Common use of Aggregation of Stock Clause in Contracts

Aggregation of Stock. All Registrable Securities held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective as of the date first set forth above. THE COMPANY: NETIQ CORPORATION a California corporation By: /s/ CHING-XX XXXXX -------------------------------------- Title: PRESIDENT ------------------------------------ THE FOUNDERS: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company By: /s/ XXXX-XXX XXXX -------------------------------------- Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: Wongfratris Company Direct International, Inc. By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Title: Partner Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- --------------------------------

Aggregation of Stock. All Registrable Securities shares of stock held or acquired by -------------------- affiliated entities or persons hereunder shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective The parties have executed this Series A Preferred Stock Purchase Agreement as of the date first set forth written above. THE COMPANY: NETIQ CORPORATION a California corporation PETS.XXX, XXC. By: /s/ CHING-XX XXXXX -------------------------------------- Greg XxXxxxxx --------------------------------- Name: Greg XxXxxxxx ------------------------------- (print) Title: PRESIDENT ------------------------------ Address: 87 N. Xxxxxxx Xxxxxx Suite 850 Pasadena, CA 91103 Tel: 626-000-0000 Fax: 626-000-0000 PURCHASERS: Amazxx.xxx Xxx. ------------------------------------ THE FOUNDERS: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company (Print Name of Purchaser) By: /s/ XXXX-XXX XXXX -------------------------------------- Randx Xxxxxxx --------------------------------- Name: Randx Xxxxxxx ------------------------------- (print) Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERSTreasurer ------------------------------ Address: Wongfratris Company Direct International1516 Xxxxxx Xxxxxx Xxxxxxx, Inc. XX 00000 Hummer Winblad Venture Partners III, L.P. ------------------------------------ (Print Name of Purchaser) By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, John Xxxxxx & --------------------------------- SIGNATURE PAGE TO PURCHASE AGREEMENT 18 Name: John Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- --------------------------------- (print) Title: Partner ------------------------------ Address: Hummr Winblad Technology Fund, III, L.P. ------------------------------------ (Print Name of Purchaser) By: /s/ John Xxxxxx --------------------------------- Name: John Xxxxxx ------------------------------- (print) Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Partner ------------------------------ Address: Greg XxXxxxxx ------------------------------------ (Print Name of Purchaser) By: /s/ Greg XxXxxxxx --------------------------------- Name: Greg XxXxxxxx ------------------------------- (print) Title: President Title: President -------------------------- --------------------------------------------------------------

Aggregation of Stock. All shares of Preferred Stock and Registrable Securities held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective [Signatures to follow.] This First Amended and Restated Registration Rights Agreement is hereby executed as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation VA LINUX SYSTEMS, INC. By: /s/ CHING-XX XXXXX -------------------------------------- LARRX X. XXXXXXXX ------------------------------------- Name: Larrx X. Xxxxxxxx ----------------------------------- Title: PRESIDENT President ---------------------------------- [Signature Page to Registration Rights Agreement] SERIES A PURCHASERS: SEQUOIA CAPITAL VIII SEQUOIA INTERNATIONAL TECHNOLOGY PARTNERS VIII SEQUOIA INTERNATIONAL TECHNOLOGY PARTNERS VIII(Q) By: SC VIII Management, LLC a California limited liability company Its: General partner By: [Signature illegible] ------------------------------------- Its: Managing Member ------------------------------------ THE FOUNDERSCMS PARTNERS LLC SEQUOIA 1997 By: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company [Signature illegible] ------------------------------------- STANFORD UNIVERSITY By: ------------------------------------- Name: ----------------------------------- Title: ---------------------------------- [Signature Page to Registration Rights Agreement] WS INVESTMENT COMPANY 98B By: /s/ XXXX-XXX XXXX -------------------------------------- JUDIXX X. X'XXXXX ------------------------------------- Name: Judixx X. X'Xxxxx ----------------------------------- Title: PARTNER General Partner ---------------------------------- VLG INVESTMENTS 1998 By: ------------------------------------- Name: ----------------------------------- Title: ---------------------------------- BARTXX XXXESTMENTS, LLC By: ------------------------------------- Name: Harrxx Xxxxxx ----------------------------------- Its: Managing Member ------------------------------------ JONEX XXXING TRUST, DTD 7/27/90 By: ------------------------------------- Name: Brenx Xxxxx, Xxustee ----------------------------------- By: ------------------------------------- Name: Dana Xxxxx, Xxustee ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERSWS INVESTMENT COMPANY 98B By: Wongfratris Company Direct International------------------------------------- Name: Judixx X. X'Xxxxx ----------------------------------- Title: General Partner ---------------------------------- VLG INVESTMENTS 1998 By: /s/ ELIAX X. XXXXXX ------------------------------------- Name: Eliax X. Xxxxxx ----------------------------------- Title: Managing Partner ---------------------------------- BARTXX XXXESTMENTS, Inc. LLC By:_____________________________ : ------------------------------------- Name: Harrxx Xxxxxx ----------------------------------- Its: Managing Member ------------------------------------ JONEX XXXING TRUST, DTD 7/27/90 By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx : ------------------------------------- Name: Brenx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxustee ----------------------------------- By: ------------------------------------- Name: Dana Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho , Xxustee ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERSWS INVESTMENT COMPANY 98B By: ------------------------------------- Name: Judixx X. X'Xxxxx ----------------------------------- Title: General Partner ---------------------------------- VLG INVESTMENTS 1998 By: ------------------------------------- Name: ----------------------------------- Title: ---------------------------------- BARTXX XXXESTMENTS, LLC By: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ HARRXX XXXXXX ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx XxxxName: Harrxx Xxxxxx ----------------------------------- Its: Managing Member ------------------------------------ JONEX XXXING TRUST, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- DTD 7/27/90 By: ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Name: Brenx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. XxxxXxustee ----------------------------------- By: ------------------------------------- Name: Dana Xxxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn Xxustee ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Title: Partner Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- --------------------------------]

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock -------------------- held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective [Signature Page Follows] The parties have executed this Investors' Rights Agreement as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation By: /s/ CHING-XX XXXXX -------------------------------------- Title: PRESIDENT ------------------------------------ THE FOUNDERS: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company By: /s/ XXXX-XXX XXXX -------------------------------------- Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: Wongfratris Company Direct InternationalKeraVision, Inc. By:_____________________________ : /s/Xxxx Xxxxxxx-Colbrie ------------------------------- Name: Xxxx Xxxxxxx-Colbrie ------------------------------- (print) Title: VP Finance & CFO ------------------------------- -13- INVESTORS: DLJ Capital Corp. By:_________________________________ : /s/Xxxxxxxx X. XxXxxxx ------------------------------- Name: Xxxxxxxx X. XxXxxxx ------------------------------- Title:__________________________ : General Partner and Attorney in ------------------------------- Fact ---- DLJ ESC II, L.P. By: DLJ LBO Plans Management Corporation Its: Manager By: /s/Xxxxxxxx X. XxXxxxx ------------------------------- Name: Xxxxxxxx X. XxXxxxx ------------------------------- Title:______________________________ F&B Limited Liability Company WS Investment Company '95B : Attorney In Fact ------------------------------- Sprout Capital VIII, L.P. By:_____________________________ : DLJ Capital Corp. Its: Managing General Partner By:_________________________________ : Xxxxxxxx X. XxXxxxx ------------------------------- Name: Xxxxxxxx X. XxXxxxx ------------------------------- Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ : General Partner and Attorney in Fact ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Sprout Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- L.P. By: DLJ Capital Corp. Its: Managing General Partner By: /s/Xxxxxxxx X. XxXxxxx ------------------------------- Name: Xxxxxxxx X. XxXxxxx ------------------------------- Title: General Partner and Attorney in Fact ------------------------------------ The Sprout CEO Fund, L.P. By: DLJ Capital Corp. Its: General Partner By: /s/Xxxxxxxx X. XxXxxxx ------------------------------- Name: Xxxxxxxx X. XxXxxxx ------------------------------- Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- General Partner and Attorney in Fact ------------------------------------ -15- Xxxxxxx & Xxxxxxx Development Corporation By: /s/Xxxxx X Xxxxxxx ------------------------------- Name: Xxxxx X. Xxxxxxx ------------------------------- Title: Vice President ------------------------------- GMI/DRI INVESTMENT TRUST By: /s/Xxxxx X. Xxx Xxxxxxxxxx ------------------------------- Name: Xxxxx X. Xxx Xxxxxxxxxx ------------------------------- Title: President -------------------------- --------------------------------Executive Secretary - Benefit Finance Committee of General Xxxxx, Inc. as Named Financial Fiduciary ----------------------------------- Special Situations Private Equity Fund, LP By: /s/Xxxxxx Xxxxx ------------------------------- Name: Xxxxxx Xxxxx ------------------------------- Title: Mgr. Dir. ------------------------------- Special Situations Fund III, LP By: /s/Xxxxxx Xxxxx ------------------------------- Name: Xxxxxx Xxxxx ------------------------------- Title: Mgr. Dir. ------------------------------- Special Situations Cayman Fund, LP By: /s/Xxxxxx Xxxxx ------------------------------- Name: Xxxxxx Xxxxx ------------------------------- Title: Mgr. Dir. -------------------------------

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective The parties have executed this Investors' Rights Agreement as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation APPLIED DISCOVERY, INC. By: /s/ CHING-XX XXXXX -------------------------------------- Title--------------------------- Name: PRESIDENT ------------------------------------ THE FOUNDERS: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company By: /s/ XXXX-XXX XXXX -------------------------------------- Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: Wongfratris Company Direct International, Inc. By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx Xxxxxxx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Title: Partner Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Title: President Address: 0000 - 000xx Xxxxxx Xxxxxxxxx Xxxxx 000 Xxxxxxxx, XX 00000 Attn: X. Xxxxxx Tel: 000-000-0000 Fax: 000-000-0000 INVESTORS: ZILKHA VENTURE PARTNERS, L.P. By: Zilkha Ventures, LLC its general partner By: AIMC LLC, its managing member By: ------------------------------- Name: Xxxx X. Xxxxx Title: President -------------------------- --------------------------------Managing Member APPLIED DISCOVERY PARTNERS, L.P. By: Applied Discovery Management LLC its general partner By: ---------------------------------- Name: Xxxx X. Xxxxx Title: Managing Member XXXXXX X. XXXXXX -------------------------------------- Xxxxxx X. Xxxxxx XXXXXXX X. XXXXXXXX AND XXXXXX X. XXXXXXXX, TRUSTEES OF THE MERESMAN FAMILY TRUST U/D/T DATED 9/13/1989 --------------------------------------- Xxxxxxx X. Xxxxxxxx XXXXX XXXXXX --------------------------------------- Xxxxx Xxxxxx XXXXXX XXXXXXX AND XXXXXXX X. XXXXX, AS TRUSTEES, OR THEIR SUCCESSORS, OF THE XXXXXX XXXXXXX AND XXXXXXX XXXXX TRUST AGREEMENT UAD 12/1/90 ---------------------------------------- Xxxxxx XxxXxxx, as trustee

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective [Signature Page Follows] The parties have executed this Investors' Rights Agreement as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation KeraVision, Inc. By: /s/ CHINGXxxx Xxxxxxx-XX XXXXX -------------------------------------- Colbrie ---------------------------------------- Name: Xxxx Xxxxxxx-Colbrie ---------------------------------------- (print) Title: PRESIDENT ------------------------------------ THE FOUNDERSVP-Finance/Admin; CFO ---------------------------------------- INVESTORS: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company DLJ Capital Corp. By: /s/ XXXX-XXX XXXX Xxxxxxxx X. XxXxxxx -------------------------------------- Name: Xxxxxxxx X. XxXxxxx --------------------------------------- Title: PARTNER ----------------------------------- [Signature Page General Partner and Attorney in Fact --------------------------------------- DLJ ESC II, L.P. By: DLJ LBO Plans Management Corporation Its: Manager By: /s/ Xxxxxxxx X. XxXxxxx ----------------------------------------- Name: Xxxxxxxx X. XxXxxxx ----------------------------------------- Title: Attorney in Fact ----------------------------------------- Sprout Capital VIII, L.P. By: DLJ Capital Corp. Its: Managing General Partner By: /s/ Xxxxxxxx X. XxXxxxx ----------------------------------------- Name: Xxxxxxxx X. XxXxxxx ----------------------------------------- Title: General Partner and Attorney in Fact ----------------------------------------- Sprout Venture Capital, L.P. By: DLJ Capital Corp. Its: Managing General Partner By: /s/ Xxxxxxxx X. XxXxxxx ----------------------------------------- Name: Xxxxxxxx X. XxXxxxx ----------------------------------------- Title: General Partner and Attorney in Fact ----------------------------------------- The Sprout CEO Fund, L.P. By: DLJ Capital Corp. Its: General Partner By: /s/ Xxxxxxxx X. XxXxxxx ----------------------------------------- Name: Xxxxxxxx X. XxXxxxx ----------------------------------------- Title: General Partner and Attorney in Fact ----------------------------------------- Xxxxxxx & Xxxxxxx Development Corporation By: /s/ Xxxxx X. Xxxxxxx ----------------------------------------- Name: Xxxxx X. Xxxxxxx ----------------------------------------- Title: Vice President ----------------------------------------- GMI/DRI INVESTMENT TRUST By: /s/ Xxxxx X. Xxx Xxxxxxxxxx ----------------------------------------- Name: Xxxxx X. Xxx Xxxxxxxxxx ----------------------------------------- Title: Executive Secretary - Benefit Finance Committee of General Xxxxx, Inc., as Named Financial Fiduciary ----------------------------------------- Special Situations Private Equity Fund, LP By: /s/ Xxxxxx Xxxxx ----------------------------------------- Name: Xxxxxx Xxxxx ----------------------------------------- Title: Mg. Dir. ----------------------------------------- Special Situations Fund III, LP By: /s/ Xxxxxx Xxxxx ----------------------------------------- Name: Xxxxxx Xxxxx ----------------------------------------- Title: Mg. Dir. ----------------------------------------- Special Situations Cayman Fund, LP By: /s/ Xxxxxx Xxxxx ----------------------------------------- Name: Xxxxxx Xxxxx ----------------------------------------- Title: Mg. Dir. ----------------------------------------- EXHIBIT A Number of Purchase Purchaser Shares Price ------------------------------------------- ------------- --------------- DLJ Capital Corporation 4,987 $159,584 0000 Xxxx Xxxx Xxxx, Xxxx. 0, Xxxxx 000 Xxxxx Xxxx, XX 00000 Phone: (000) 000-0000 Fax: (000) 000-0000 DLJ ESC II, L.P. 31,791 $1,017,312 0000 Xxxx Xxxx Xxxx, Xxxx. 0, Xxxxx 000 Xxxxx Xxxx, XX 00000 Phone: (000) 000-0000 Fax: (000) 000-0000 Sprout Capital VIII, L.P. 317,715 $10,166,880 0000 Xxxx Xxxx Xxxx, Xxxx. 0, Xxxxx 000 Xxxxx Xxxx, XX 00000 Phone: (000) 000-0000 Fax: (000) 000-0000 Sprout Venture Capital, L.P. 19,063 $610,016 0000 Xxxx Xxxx Xxxx, Xxxx. 0, Xxxxx 000 Xxxxx Xxxx, XX 00000 Phone: (000) 000-0000 Fax: (000) 000-0000 The Sprout CEO Fund, L.P. 1,444 $46,208 0000 Xxxx Xxxx Xxxx, Xxxx. 0, Xxxxx 000 Xxxxx Xxxx, XX 00000 Phone: (000) 000-0000 Fax: (000) 000-0000 Xxxxxxx & Xxxxxxx Development 93,750 $3,000,000 Corporation Xxx Xxxxxxx & Xxxxxxx Plaza New Brunswick, New Jersey 08933 Attn: President GMI/DRI INVESTMENT TRUST 31,250 $1,000,000 X.X. Xxx 0000 Xxxxxxxxxxx, XX 00000 CID: No. 136 (000) 000-0000 (000) 000-0000 Attn: Xxxxxxx Xxxxxx Special Situations Private Equity Fund, LP 31,250 $1,000,000 000 X. 00xx Xxxxxx Xxx Xxxx, Xxx Xxxx 00000 Attn: Mr. Xxxxx Xxxxxx Special Situations Fund III, LP 23,437 $749,984 000 X. 00xx Xxxxxx Xxx Xxxx, Xxx Xxxx 00000 Attn: Mr. Xxxxx Xxxxxx Special Situations Cayman Fund, LP 7,813 $250,016 CIBC Bank Xxxxxx Street P.O. Box 694 Grand Cayman, Cayman Islands British West Indies Attn: Xx. Xxxxx Xxxxxxxxxxx Total 562,500 $18,000,000 EXHIBIT B KERAVISION, INC. NOTICE OF SALE Pursuant to NetiQ Corporation Registration Section 1. 13 of the Investors' Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: Wongfratris Company Direct InternationalAgreement dated as of ___, 1998 among KeraVision, Inc. By:(the "Company"), the undersigned and certain stockholders of the Company, the undersigned hereby gives notice to the Company of the undersigned's intent to sell ____ shares of the Company's Common Stock registered pursuant to the Registration Statement on Form S-3 (File No. 33-_____________________________ ). Dated: , 199- By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX ----------------- -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES(signature) Name: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- ------------------------------ (print) Title: Partner Title----------------------------- (if applicable) [Note: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- --------------------------------This Notice of Sale must be completed and delivered (via personal delivery or facsimile) to the Chief Financial Officer of the Company at least three (3) business days prior to sale of the shares of the Company's Common Stock registered pursuant to the Registration Statement.] [GRAPHIC OMITTED]

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective The parties have executed this Investors’ Rights Agreement as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation TRACON PHARMACEUTICALS, INC. By: /s/ CHINGXxxxxxx Xxxxxx Xxxxxxx Xxxxxx, President & CEO Address: 0000 Xxxxxxxxxx Xxxxxx Xxxxx Xxxxx 000 Xxx Xxxxx, XX 00000 Fax: (000) 000-XX XXXXX -------------------------------------- Title0000 INVESTORS: PRESIDENT ------------------------------------ THE FOUNDERSJAFCO SUPER V3 INVESTMENT LIMITED PARTNERSHIP By: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company JAFCO Co., Ltd. Its: General Partner By: /s/ XXXX-XXX XXXX -------------------------------------- Shinichi Fuki Name: Shinichi Fuki Title: PARTNER ----------------------------------- [President and CEO Address: Otemachi First Square, West Tower 00X, 0-0-0, Xxxxxxxx, Xxxxxxx-xx, Xxxxx 000-0000 Xxxxx Attention: Xx. Xxxxx Xxxxxx, Senior Manager, Life Science Investment Management Department ONC PARTNERS, L.P. By: ONC General Partner Limited Its: General Partner By: /s/ Xxxxxxx Xxxxxxxx Name: Xxxxxxx Xxxxxxxx Title: Director Address: 00 Xxx Xxxxxx, Xx Xxxxxx, XX0 0XX, Xxxxxx Fax: NEXTECH III ONCOLOGY, LPCI By: Nextech III GP Ltd Its: General Partner By: /s/ Xxxxxx Xxxxxxxxxxx /s/ Xxxxxx Ruskstuhl Name: Xxxxxx Xxxxxxxxxxx Xxxxxx Ruskstuhl Title: BoD member BoD member Address: Xxxxxxxxxxxxxxxxx 00 - XX - 0000 Xxxxxx, Xxxxxxxxxxx Fax: +00.00.000.00.00 ARCUS VENTURES FUND L.P. By: /s/ Xxxxx Xxxxxxxxx Name: Xxxxx Xxxxxxxxx Title: Partner Address: 00 Xxxxx Xxxxxx Xxxxx 0000 Xxx Xxxx XX 00000 BHP NO.2 INVESTMENT LIMITED PARTNERSHIP By: /s/ Xxxxx Xxxxxxxxx Name: Xxxxx Xxxxxxxxx Title: Manager of General Partner Akatsuka Building 2F 0-0-0 Xxxxxxxxxxxx Xxxxxxx-xx Xxxxx 000-0000 Xxxxx Fax: +00 0 0000 0000 BROOKLINE TRACON INVESTMENT FUND II, LLC By: Brookline TIFMM LLC, Its Managing Member By: /s/ Xxxxxx Xxxxxxx Name: Xxxxxx Xxxxxxx Title: Managing Member Representative Address: 0000 00xx Xx. X. #000 Xxxxxxxxxx XX 00000 Paramount BioSciences, LLC By: /s/ Xxxxxxx Xxxxxxxxx, M.D. Name: Xxxxxxx Xxxxxxxxx, M.D. Title: Sole Member Address: 000 Xxxxxxx Xxxxxx, 00xx Xxxxx Xxx Xxxx, XX 00000 (Investor) /s/ Xxxxxxx X. Xxxxxxx By: /s/ Xxxxx Xxxxxxx Xxxxxxx X. Xxxxxxx Name: Xxxxx Xxxxxxx (print) Title: Investor (Investor) By: /s/ Xxxx Xxxxxxxx Name: Xxxx Xxxxxxxx (print) Title: Signature Page to NetiQ Corporation Registration Investors’ Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERSAgreement Xxxxxxx Xxxxx Living Trust (Investor) By: Wongfratris Company Direct International/s/ Xxxx Xxxxx Trustee Name: Xxxx Xxxxx (print) Title: Trustee (Investor) By: /s/ Xxxxx Xxxxxx Name: Xxxxx Xxxxxx (print) Title: Cynergy Healthcare Investors LLC 2009 (Investor) By: /s/ Xxxxxxx Xxxxx Name: Xxxxxxx Xxxxx (print) Title: Managing Member El Coronado Holdings, Inc. LLC (Investor) By:_____________________________ By:_________________________________ : /s/ Xxxxxx X. Xxxxxx Name: Xxxxxx X. Xxxxxx (print) Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [: Trustee Signature Page to NetiQ Corporation Registration Investors’ Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERSAgreement (Investor) By: /s/ TEHXxxxxx Xxxxx Name: Xxxxxx Xxxxx (print) Title: QMO, LLC (Investor) By: /s/ Xxxxxx X. Xxxxxxxxx Name: Xxxxxx X. Xxxxxxxxx (print) Title: Manager EXHIBIT A INVESTORS Name/Address/Fax No. No. of Shares JAFCO SUPER V3 INVESTMENT LIMITED PARTNERSHIP Address: Otemachi First Square, West Tower 00X, 0-XXXX XXXX /s/ TZI0-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin 0, Xxxxxxxx, Xxxxxxx-xx, Xxxxx 000-0000 Xxxxx Attention: Xxxxx Xxxxxx, Ph.D., Senior Manager,Life Science Investment Management Department Facsimile: 3,181,818 ONC PARTNERS, L.P. Address: 00 Xxx Xxxxxx, Xx Xxxxxx, XX0 0XX, Xxx TehXxxxxx Facsimile: 477,273 NEXTECH III ONCOLOGY, LPCI Address: Xxxxxxxxxxxxxxxxx 00 - XX - 0000 Xxxxxx, Xxxxxxxxxxx Facsimile: 1,431,818 ARCUS VENTURES FUND, LP 00 Xxxxx Xxxxxx Xxxxx 0000 Xxx Xxxx XX 00000 636,364 BHP XX.0 XXXXXXXXXX XXXXXXX XXXXXXXXXXX Xxxxxxxx Xxxxxxxx 0X 0-0-0 Xxxxxxxxxxxx Xxxxxxx-xx Xxxxx 000-0000 Xxxxx Fax: +00 0 0000 0000 000,364 BROOKLINE TRACON INVESTMENT FUND II, LLC 0000 00xx Xx. X. #000 Xxxxxxxxxx, XX 00000 1,246,514 El Coronado Holdings, LLC 79,800 Xxxx Xxxxxxxx 53,200 Cynergy Healthcare Investors 26,150 Xxxxxx Xxxxx 10,460 Xxx and Xxxx & Tzi-Xxxx XxxxXxxxxx 13,075 Xxxxx Xxxxxx 10,460 Xxxxxxx Xxxxx Living Trust 13,075 QMO, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx LLC 27,408 Paramount BioSciences, LLC 000 0xx Xxxxxx Xxx Xxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Title: Partner Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- --------------------------------XX 00000 406,221

Aggregation of Stock. All Registrable Securities shares of stock held or acquired by -------------------- affiliated entities or persons hereunder shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective The parties have executed this Series B Preferred Stock Purchase Agreement as of the date first set forth written above. THE COMPANY: NETIQ CORPORATION a California corporation PETS.XXX, XXC. By: /s/ CHING-XX XXXXX -------------------------------------- Julix Xxxxxxxxxx ---------------------------------- Name: J L Xxxxxxxxxx ------------------------------- (print) Title: PRESIDENT ------------------------------------ THE FOUNDERSCEO ------------------------------- Address: /s/ CHING435 Xxxxxxx Xxxxxx San Francisco, CA 94107 Tel: (415) 000-XX XXXXX ------------------------------------------ Ching0000 Fax: (415) 000-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company 0000 PURCHASERS: SPINNAKER TECHNOLOGY FUND, L.P. By: Bowmxx Xxxital Management , LLC Its General Partner By: /s/ XXXX-XXX XXXX -------------------------------------- Eric Xxxxx ---------------------------------- Name: Eric Xxxxx ------------------------------- (print) Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERSController ------------------------------- Address: Wongfratris Company Direct International, Inc. By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx 1875 Xxxxx & Chi-Xxxxx Xxxxx 000 Xxx Xxxxx, Mr. ChiiXX 00000-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx0000 SIGNATURE PAGE TO PURCHASE AGREEMENT SPINNAKER TECHNOLOGY OFFSHORE FUND LIMITED By: Bowmxx Xxxital Management , LLC its Investment Adviser and Attorney- in-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERSFact By: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx-Eric Xxxxx Wu & Xxxxx----------------------------------- Name: Eric Xxxxx ------------------------------- (print) Title: Controller ------------------------------- Address: 1875 Xxxxx Xxxxx Xxxxx 000 Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ ChenXX 00000-Xxxx Xxxx & Xxxx-Xxx X. Xxxx0000 SPINNAKER FOUNDERS FUND, Xxxxxx & Xxxxxx XxxL.P. By: Bowmxx Xxxital Management , Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 LLC its General Partner By: /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Eric Xxxxx ---------------------------------- Name: Eric Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Title: Partner ------------------------------- (print) Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as ------------------------------- Address: 1875 Xxxxx Xxxxx Xxxxx 000 Xxx Xxxxx, XX 00000-0000 SPINNAKER OFFSHORE FOUNDERS FUND CAYMAN LIMITED By: Bowmxx Xxxital Management , LLC its Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YUAdviser and Attorney- in-XXX XXXXX ----------------------------- ----------------------------------- Fact By: /s/ Eric Xxxxx ---------------------------------- Name: Eric Xxxxx ------------------------------- (print) Title: President Controller ------------------------------- Address: 1875 Xxxxx Xxxxx Xxxxx 000 Xxx Xxxxx, XX 00000-0000 SPINNAKER CLIPPER FUND, L.P. By: Bowmxx Xxxital Management , LLC its General Partner By: /s/ Eric Xxxxx ---------------------------------- Name: Eric Xxxxx ------------------------------- (print) Title: President -------------------------- --------------------------------Controller ------------------------------- Address: 1875 Xxxxx Xxxxx Xxxxx 000 Xxx Xxxxx, XX 00000-0000 AMAZXX.XXX, XXC. By: /s/ Randx Xxxxxxx ---------------------------------- Name: Randx Xxxxxxx ------------------------------- (print)

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock held -------------------- or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective [Signature Page Follows] The parties have executed this Second Amended and Restated Investors' Rights Agreement as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation AVANTGO, INC. By: /s/ CHING-XX XXXXX -------------------------------------- Title: PRESIDENT ------------------------------------ THE FOUNDERS: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company By: /s/ XXXX-XXX XXXX -------------------------------------- Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: Wongfratris Company Direct International, Inc. By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family TrustXxxxx Xxx, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH Chief Executive Officer Address: 0000 Xxxxx Xxxxxxxx Xxxxxxxxx Xxxxx 000 Xxx Xxxxx, XX 00000 INVESTORS: 21ST CENTURY INTERNET FUND, L.P. By: 21st Century Internet Management Partners, LLC ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung X. Xxxxxxxxx, Member H&Q AVANTGO INVESTORS, L.P. By: H&Q Management Corp. Its General Partner ________________________________ ____________________________________ Xx. XxxXxxxxx Xxxxxxxxxxxx, Attorney-Xxxx Xxx Xxxxxin-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERSFact ADOBE VENTURES II, L.P. By: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX Adobe Ventures Management II, LLC Its General Partner ___________________________________________ ------------------------------------- Chiueh Chin Xxx Xxx TehXxxxxx Xxxxxxxxxxxx, Attorney-Xxxx Xxxx in-Fact SIGNATURE PAGE TO SECOND AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT XXXXXXXXX & Tzi-Xxxx XxxxXXXXX EMPLOYEE VENTURE FUND, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx X.X. XX By: H&Q Venture Management L.L.C. Its General Partner By: _______________________________________ Its: ______________________________________ ___________________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx XxxxXXXXX XXXXXXXX SIGNATURE PAGE TO SECOND AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT SLEEPY HOLLOW INVESTMENT PARTNERSHIP, Xxx-L.P. By:______________________ Name:____________________ Its:_____________________ MICROSOFT CORPORATION By:______________________ Name:____________________ Its:_____________________ 3COM VENTURES, INC. By: 3 Com Corporation By:______________________ Name:____________________ Its:_____________________ STEALTH FUND, L.P. By:______________________ Name:____________________ Its:_____________________ TACIT FUND, L.P. By:______________________ Name:____________________ Its:_____________________ ENTREPRENEURS FUND, L.P. By:______________________ Name:____________________ Its:_____________________ SIGNATURE PAGE TO SECOND AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT RBW INVESTMENTS LLC By:________________________ Name:______________________ Its:_______________________ CORNERSTONE PROPERTIES I, LLP By:________________________ Name:______________________ Its:_______________________ ANGEL INVESTORS, L.P. By: Angel Management, LLC Its General Partner By:________________________ Name:______________________ Its:_______________________ TWB INVESTMENT PARTNERSHIP By:________________________ Name:______________________ Its:_______________________ XXXXX PARTNERS LLC By:________________________ Name:______________________ Its:_______________________ ___________________________ XXXXXXXXX XXXXX SIGNATURE PAGE TO SECOND AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT PRIOR INVESTORS: 21ST CENTURY INTERNET FUND, L.P. By: 21st Century Internet Management Partners, LLC ____________________________________ Xxxxx Wu & Xxxxx-Xxx XxxxxX. Xxxxxxxxx, Joint Tenancy Joint Tenancy Member ADOBE VENTURES II, L.P. H&Q AVANTGO INVESTORS, L.P. By: Adobe Venture Management II, LLC, By: H&Q Management Corp., Its General Partner Its General Partner ____________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ ___Xxxxxx Xxxxxxxxxxxx, Attorney-in-Fact Xxxxxx Xxxxxxxxxxxx, Attorney-in-Fact SIGNATURE PAGE TO SECOND AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT FOUNDERS: __________________________________ Mon Xxxxx Xxx Address: 0000 Xxxxxxx Xxxxxx San Mateo, CA 94403 __________________________________ Xxxxx Xxxxx Address: X.X. Xxx 000000 Xxxxxxxx, XX 00000 __________________________________ Xxxxxx Xxxxxxxxx Address: 000 Xxxxxx Xxxxxx, Apt. 6 San Francisco, CA 94131 SIGNATURE PAGE TO SECOND AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT EXHIBIT A --------- INVESTORS --------- Sleepy Hollow Investment Partnership, L.P. Xxx Xxxxxxx Xxxxxx Xxxxx 0000 Xxxxxxx, XX 00000 Fax: Microsoft Corporation Xxx Xxxxxxxxx Xxx Xxxxxxx, XX 00000 Attn: Chief Financial Officer CC: General Counsel, Finance and Administration Fax: 3Com Ventures, Inc. C/O 3Com Corporation 0000 Xxxxxxxx Xxxxx Xxxxx Xxxxx, XX 00000 Attn: Vice President, Business Development Fax: (000) 000-0000 cc: General Counsel Fax: (000) 000-0000 21st Century Internet Fund, L.P. 0 Xxxxx Xxxx, 0xx Xxxxx Xxx Xxxxxxxxx, XX 00000 Fax: (000) 000-0000 Adobe Ventures II, L.P. x/x Xxxxxxxxx & Xxxxx Incorporated Xxx Xxxx Chen Family TrustXxxxxx, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- 18/th/ Floor San Francisco, CA 94104 Fax: (000) 000-0000 H&Q AvantGo Investors, L.P. x/x Xxxxxxxxx & Xxxxx Incorporated Xxx Xxxx Xxxxxx, 18/th/ Floor San Francisco, CA 94104 Fax: (000) 000-0000 Xxxxxxxxx & Xxxxx Employee Venture Fund, X.X. XX x/x Xxxxxxxxx & Xxxxx Incorporated Xxx Xxxx Xxxxxx, 18/th/ Floor San Francisco, CA 94104 Fax: (000) 000-0000 Tacit Fund, L.P. 000 Xxxxxxxx Xxxxxx, Suite 160 Palo Alto, CA 94301 Fax: Stealth Fund, L.P. 000 Xxxxxxxx Xxxxxx, Suite 160 Palo Alto, CA 94301 Fax: Entrepreneurs Fund, L.P. 0000 Xxxxxxxxxxx Xxxx Xxxxx 0000 Xxxx Xxxx, XX 00000 Fax: RBW Investments LLC 0000 Xxxxxxxxxxx Xxxx Xxxxx /s/ KAI CHIH0000 Xxxx Xxxx, XX 00000 Fax: Cornerstone Properties LLP Bayshore Corporate Center 0000 Xxxxx Xxxxxxxx Xxxx. Xxxxx 000 Xxx Xxxxx, XX 00000 Fax: (000) 000-XXX XXX & /s/ XXXX0000 Angel Investors, L.P. c/o Wilson, Sonsini, et al., 000 Xxxx Xxxx Xxxx Xxxx Xxxx, XX 00000 Fax: TWB Investment Partnership c/o Perkins Coie LLP 0000 Xxxxx Xxxxxx, 00/xx/ Xxxxx Xxxxxxx, XX 00000-XXXX XXX /s/ XXXXX SHOW0000 Fax: (000) 000-LAN SUN -------------------------------- ------------------------------------- 0000 Xxxxx Partners LLC 000 Xxxxxx Xxxxxx Xxx Xxxxxx, XX 00000 Fax: (000) 000-0000 Xxxxxxxxx Xxxxx 0000 Xxxxxxxx Xxxx Xxxxxxx Xxxx, XX 00000 Fax: (000) 000-Xxxx Xxx Kai Chih0000 Xxxxx Xxxxxxxx 0000 Xxxxxx Xxxxxx Xxxxxxx, XX 00000 Fax: EXHIBIT E --------- AVANTGO, INC. SECOND AMENDED AND RESTATED RIGHT OF FIRST REFUSAL AND ------------------------------------------------------- CO-Xxx Xxx & SALE AGREEMENT ----------------- This Amended and Restated Right of First Refusal and Co-Sale Agreement (the "Agreement") is made and entered into as of June 4, 1999, by and among AvantGo, --------- Inc., a Delaware corporation (the "Company"), and Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxx, Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Xxxxx and ------- Xxxxxx Xxxxxxxxx (the "Founders"), and the holders of Preferred Stock of the -------- Company InveStar Burgeon Venture Capitallisted on Exhibit A hereto (collectively, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Title: Partner Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co.the "Investors" and --------- --------- individually, Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- --------------------------------an "Investor"). -------- RECITALS --------

Aggregation of Stock. All Registrable Securities shares of the Preferred -------------------- Stock held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective [Signature Page Follows] The parties have executed this Investors' Rights Agreement as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation IMPAC MEDICAL SYSTEMS, INC. By: /s/ CHING-XX XXXXX -------------------------------------- TitleXxxxxx X. Xxxxxxxxxxx --------------------------------- Xxxxxx X. Xxxxxxxxxxx President Address: PRESIDENT ------------------------------------ THE FOUNDERS000 Xxxxxx Xxxxxx Mountain View, CA 94041 SIGNATURE PAGE TO INVESTORS' RIGHTS AGREEMENT INVESTORS: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company WA&H INVESTMENT, L.L.C. By: Xxxxxxx, Xxxxxx & Xxxxxxxxx Group, L.L.C. its managing member By: /s/ XXXX-XXX XXXX -------------------------------------- Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: Wongfratris Company Direct International, Inc. By:Xxxxxxx X. Xxxxxxx _____________________________ By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ Name: Xxxxxxx X. Xxxxxxx _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ Title: Managing Director - CEO _____________________________________ Mon Xxx Xxxx Chen Family TrustAddress: 000 Xxxxxxxxx Xxxxxx Xxxxxxxxxxx, dated 1/15/93 XX 00000-0000 SUMMIT VENTURES IV, L.P. By: Summit Partners IV, L.P., General Partner By: Stamps, Xxxxxxx & Co., IV, General Partner By: /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu Xxxxxxx X. Xxxx & Xxxxx ------------------------------------------- Xxxxxxx X. Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASESManaging Partner Address: Wongfratris Company InveStar Burgeon Venture Capital000 Xxxxxxxx Xxxxxx, Inc. By:/s/ XXXXSuite 200 Palo Alto, CA 94301 SUMMIT INVESTORS III, L.P. By: /s/ Xxxxxxx X. Xxxx -------------------------------------------- Xxxxxxx X. Xxxx Managing Partner Address: 000 Xxxxxxxx Xxxxxx, Suite 200 Palo Alto, CA 94301 SIGNATURE PAGE TO INVESTORS' RIGHTS AGREEMENT EXHIBIT A --------- INVESTORS --------- Name/Address No. of Shares ------------ ------------- WA&H Investments, L.L.C. 23,220 000 Xxxxxxxxx Xxxxxx Xxxxxxxxxxx, XX 00000-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Title0000 ------------------------------------------------------ Summit Ventures IV, L.P. 1,154,412 000 Xxxxxxxx Xxxxxx, Suite 200 Palo Alto, CA 94301 ------------------------------------------------------ Summit Investors III, L.P. 60,758 000 Xxxxxxxx Xxxxxx, Suite 200 Palo Alto, CA 94301 --------- Total: Partner Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- --------------------------------1,238,390

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective The parties have executed this AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION NOVACARDIA, INC., a California Delaware corporation By: /s/ CHING-XX XXXXX -------------------------------------- TitleXxxxxxx X. Xxxxx Xxxxxxx X. Xxxxx, Chief Executive Officer LIGHTHOUSE: PRESIDENT ------------------------------------ THE FOUNDERSLighthouse Capital Partners V, L.P. By: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company Lighthouse Management Partners V, L.L.C., its general partner By: /s/ XXXX-XXX XXXX -------------------------------------- Xxxxxx Xxxxxxxx Name: Xxxxxx Xxxxxxxx Title: PARTNER ----------------------------------- Director of Portfolio Analysis 000 Xxxxxx Xxxxxxx Xxxx Xxxxxxxxx, XX 00000 INVESTORS: SKYLINE VENTURE PARTNERS QUALIFIED PURCHASER FUND IV, L.P. By: Skyline Venture Management IV, LLC, its General Partner By: /s/ Xxxx Xxxxxx Name: Xxxx Xxxxxx Its: Managing Director 000 Xxxxxxxxxx Xxx., Xxxxx 000 Xxxx Xxxx, XX 00000 [Signature Page to NetiQ Corporation Registration Rights AgreementSIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT] THE SERIES A PREFERRED SHAREHOLDERSSKYLINE VENTURE PARTNERS III, L.P. By: Wongfratris Skyline Venture Management III, LLC, its General Partner By: /s/ Xxxx Xxxxxx Name: Xxxx Xxxxxx Its: Managing Director 000 Xxxxxxxxxx Xxx., Xxxxx 000 Xxxx Xxxx, XX 00000 SKYLINE VENTURE PARTNERS QUALIFIED PURCHASER FUND III, L.P. By: Skyline Venture Management III, LLC, its General Partner By: /s/ Xxxx Xxxxxx Name: Xxxx Xxxxxx Its: Managing Director 000 Xxxxxxxxxx Xxx., Xxxxx 000 Xxxx Xxxx, XX 00000 INTERWEST PARTNERS IX, LP By: InterWest Management Partners IX, LLC, its General Partner By: /s/ Xxxx Xxxxxxxx Xxxx Xxxxxxxx Venture Member 0000 Xxxx Xxxx Xx. Second Floor Menlo Park, CA 94025 [SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT] The Board of Trustees of the Xxxxxx Xxxxxxxx Junior University (SBST-LS) By: /s/ Xxxxxxx Xxxxxx Xxxxxxx Xxxxxx, Director—Separate Investments Stanford Management Company Direct International0000 Xxxx Xxxx Xxxx Xxxxx Xxxx, Inc. XX 00000 GC&H INVESTMENTS, LLC By:_____________________________ : /s/ Xxxx X. Xxxxxxx Xxxx X. Xxxxxxx Managing Member 000 Xxxxxxxxxx Xxxxxx, 0xx Xxxxx Xxx Xxxxxxxxx, Xxxxxxxxxx 00000-0000 VP COMPANY INVESTMENTS 2004, LLC By:_________________________________ : /s/ Xxxx X. Xxxxxxxxx Name: Xxxx X. Xxxxxxxxx Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B : Managing Member 000 Xxxx Xxxxx Xxxxxx, Xxxxx 000-Xxx Xxxxxxx, Xxxxxxxxxx 00000 XXXXXXXXX FAMILY TRUST By:_____________________________ : /s/ Xxxx X. Xxxxxxxxx Xxxx Xxxxxxxxx Trustee 00 Xx Xxxx Xxxxx Atherton, California 94027 [SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT] DOMAIN PARTNERS V, L.P. By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust: One Xxxxxx Square Associates V, dated 1/18/95 Ms. Ping-Daw Che L.L.C., its General Partner By: /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxx X. Xxxxxxxxx Xxxx X. Xxxxxxxxx Attorney in Fact Xxx Xxxxxx Xxxxxx, Suite 515 Princeton, New Jersey 08542 DP V ASSOCIATES, L.P. By: One Xxxxxx Square Associates V, L.L.C., its General Partner By: /s/ Xxxx X. Xxxxxxxxx Xxxx X. Xxxxxxxxx Attorney in Fact Xxx Xxxxxx Xxxxxx, Suite 515 Princeton, New Jersey 08542 FORWARD VENTURES V, L.P. By: Forward V Associates, LLC, its General Partner By: /s/ Xxxxxx Xxxxxxxxx Xxxxxx Xxxxxxxxx Key Voting Member Forward Ventures V, L.P. 0000 Xxxxx & Chi-Xxxxxx Xxxxx, Xxxxx 000 Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho XX 00000 [Signature Page to NetiQ Corporation Registration Rights AgreementSIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT] THE SERIES A PREFERRED SHAREHOLDERSMONTREUX EQUITY PARTNERS II SBIC, L.P. By: Montreux Equity Management II, LLC, its General Partner By: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxxxx X. Xxxxxx III Xxxxxx X. Xxxxxx III Managing Member 0000 Xxxx Xxxx & Tzi-Xxxx Xxxx, Joint Tenancy Xxxxx 000 Xxxxx Xxxx, XX 00000-0000 MONTREUX EQUITY PARTNERS III SBIC, L.P. By: Montreux Equity Management III, LLC, its General Partner By: /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxxxx X. Xxxxxx III Xxxxxx X. Xxxxxx III Managing Member 0000 Xxxx Xxxx & Ru-Xxx Xxx Xxxx, XxxXxxxx 000 Xxxxx Xxxx, XX 00000-0000 VERSANT VENTURE CAPITAL II, L.P. By: Versant Ventures II, L.L.C., its General Partner By: /s/ Xxxxxxx Xxxxxxx Xxxxxxx Xxxxxxx Xxxxxxx Xxxxxxx Managing Director 0000 Xxxx Xxxx Xxxx Xxxxxxxx 0, Xxxxx Wu & Xxxxx000 Xxxxx Xxxx, XX 00000 [SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT] VERSANT AFFILIATES FUND II-Xxx A, L.P. By: Versant Ventures II, L.L.C., its General Partner By: /s/ Xxxxxxx Xxxxxxx Xxxxxxx Xxxxxxx Xxxxxxx Xxxxxxx Managing Director 0000 Xxxx Xxxx Xxxx Xxxxxxxx 0, Xxxxx 000 Xxxxx Xxxx, XX 00000 VERSANT SIDE FUND II, L.P. By: Versant Ventures II, L.L.C., its General Partner By: /s/ Xxxxxxx Xxxxxxx Xxxxxxx Xxxxxxx Xxxxxxx Xxxxxxx Managing Director 0000 Xxxx Xxxx Xxxx Xxxxxxxx 0, Xxxxx 000 Xxxxx Xxxx, XX 00000 WINDAMERE II, LLC By: /s/ Xxxxx Xxxxx Xxxxx Xxxxx Title: Managing Member 0000 Xxxxxxx Xxxxx Xx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. XxxxXX 00000 [SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT] WINDAMERE III, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 LLC By: /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Title: Partner Title: Controller -------------------------- -------------------------------- CSK Managing Member 0000 Xxxxxxx Xxxxx Xx Xxxxx, XX 00000 [SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT] EXHIBIT A Series A Holders Domain Partners V, L.P. DP V Associates, L.P. Forward Ventures V, L.P. Montreux Equity Partners II SBIC, L.P. Montreux Equity Partners III SBIC, L.P. Versant Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment II, L.P. Versant Affiliates Fund Concord II-A, L.P. Versant Side Fund II, L.P. Windamere II, LLC Windamere III, LLC EXHIBIT B Series B Holders Skyline Venture Partners Qualified Purchaser Fund IV, L.P. Skyline Venture Partners III, L.P. Skyline Venture Partners Qualified Purchaser Fund III, L.P. InterWest Partners IX, LP The Board of Trustees of the Xxxxxx Xxxxxxxx Junior University (SBST-LS) GC&H Investments, LLC VP Company Investments 2004, LLC Xxxxxxxxx Family Trust Domain Partners V, L.P. DP V Associates, L.P. Forward Ventures V, L.P. Montreux Equity Partners II SBIC, L.P. Montreux Equity Partners III SBIC, L.P. Versant Venture Capital Co.II, Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YUL.P. Versant Affiliates Fund II-XXX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- --------------------------------A, L.P. Versant Side Fund II, L.P. Windamere III, LLC QuickLinks

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock held or -------------------- acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective [Signature Page Follows] The parties have executed this Investors' Rights Agreement as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation By: /s/ CHING-XX XXXXX -------------------------------------- Title: PRESIDENT ------------------------------------ THE FOUNDERS: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company By: /s/ XXXX-XXX XXXX -------------------------------------- Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: Wongfratris Company Direct InternationalTENDEX, Inc. INC. By:_____________________________ By:_____ Name:_____________________________ Title:____________________________ TitleAddress:__________________________ INVESTORS:________________________ XXXXX HEALTHSYSTEM MEDICAL, INC. By:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ ByName:_________________________________ Title:__________________________ Title:______________________________ _Address: 0000 Xxxxx Xxxxxx Xxxxx Xxxxxxx, XX 00000 Fax: 000-000-0000 Attn: Xxxxxxx X. Xxxxxxxx CHEMDEX CORPORATION By:_______________________________ _______Name:_____________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ____Title:____________________________ ------------------------------------ ChingAddress: 0000 Xxxxxxxx Xxxxxx Xxxxxxxx Xxxx, XX 00000 Fax: 000-Xx 000-0000 Attn: Xxxx Xxxxx & Chi-Xxx XxxxxEXHIBIT A --------- INVESTORS --------- Name No. of Shares of No. of Shares of ---- ---------------- ---------------- Series A Stock Common Stock -------------- ------------ XXXXX HEALTHSYSTEM MEDICAL , Mr. Chii-Jau Yeh Joint Tenancy ___________________________INC. 3,800,000 3 CHEMDEX CORPORATION 1,200,000 1 EXHIBIT G Voting Agreement TENDEX, INC. VOTING AGREEMENT ---------------- This Voting Agreement (the "Agreement") is made as of the _____ ____________________________________ Xxday of --------- December 1999, by and among Tendex, Inc., a Delaware corporation (the "Company"), and the holders of shares of Series A Preferred Stock listed on ------- Exhibit A (collectively, the "Investors" and individually, the "Investor"). Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx--------- --------- -------- RECITALS -------- The Company and the Investors have entered into a Series A Preferred Stock Purchase Agreement (the "Purchase Agreement") of even date herewith pursuant to ------------------ which the Company desires to sell to the Investors and the Investors desire to purchase from the Company shares of the Company's Series A Preferred Stock, and have also entered into a Joint Venture Agreement (the "Joint Venture Agreement") ----------------------- of even date herewith. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page A condition to NetiQ Corporation Registration Rights the Investors' obligations under the Purchase Agreement is that the Company and the Investors enter into this Agreement for the purpose of setting forth the terms and conditions pursuant to which the Investors shall vote their shares of the Company's voting stock in favor of certain designees to the Company's Board of Directors. The Company and the Investors each desire to facilitate the voting arrangements set forth in this Agreement] THE SERIES , the entrance into the Joint Venture Agreement and the sale and purchase of shares of Series A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx XxxxPreferred Stock pursuant to the Purchase Agreement, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page by agreeing to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Title: Partner Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. the terms and conditions set forth below. AGREEMENT --------- The parties agree as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- --------------------------------follows:

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective *** The parties have executed this Amended and Restated Investors' Rights Agreement as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation LIMELIGHT NETWORKS, INC. By: /s/ CHING-XX XXXXX -------------------------------------- TitleWilliam Rinehart ------------------------------------ William Rinehart Chief Exexxxxxx Xxxxxxx SIGNATURE PAGE TO LIMELIGHT NETWORKS, INC. AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT The parties have executed this Amended and Restated Investors' Rights Agreement as of the date first above written. GS CAPITAL PARTNERS V FUND, L.P. BY: PRESIDENT ------------------------------------ THE FOUNDERSGSCP V Advisors, L.L.C. its General Partner BY: /s/ CHING-JOSEPH P. DISABATO ------------------------------------ NAME: JOSEPH P. DISABATO TITLE: MANAXXXX XXXXXXXX GS CAPITAL PARTNERS V OFFSHORE FUND, L.P. BY: GSCP V Offshore Advisors, L.L.C. its General Partner BY: /s/ JOSEPH P. DISABATO ------------------------------------ NAME: JOSEPH P. DISABATO TITLE: MANAXXXX XXXXXXXX GS CAPITAL PARTNERS V GmbH & CO. KG BY: GS Advisors V. L.L.C. its Managing Limited Partner BY: /s/ JOSEPH P. DISABATO ------------------------------------ NAME: JOSEPH P. DISABATO TITLE: MANAXXXX XXXXXXXX GS CAPITAL PARTNERS V INSTITUTIONAL, L.P. BY: GS Advisors V, L.L.C. its General Partner BY: /s/ JOSEPH P. DISABATO ------------------------------------ NAME: JOSEPH P. DISABATO TITLE: MANAXXXX XXXXXXXX SIGNATURE PAGE TO LIMELIGHT NETWORKS, INC. AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT The parties have executed this Amended and Restated Investors' Rights Agreement as of the date first above written. INVESTORS: FOR INDIVIDUAL: /s/ JON GAVENMAN ---------------------------------------- Signature JON GAVENMAN Print Name Address: 288 N, AVALON DRIVE LXX XXXXX, XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company 00000 XXX XXXXXX: ---------------------------------------- Printed Name of Entity By: ------------------------------------ Signature ---------------------------------------- Printed Name and Title Address: ------------------------------- ------------------------------- SIGNATURE PAGE TO LIMELIGHT NETWORKS, INC. AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT The parties have executed this Amended and Restated Investors' Rights Agreement as of the date first above written. INVESTOR: THE SAN DOMENICO TRUST UDT DATED AUGUST 12, 1999 By: /s/ XXXX-XXX XXXX -------------------------------------- Mark Reinstra ------------------------------------ Name: Mark Reinstra Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Trustee SIGNATURE PAGE TO LIMELIGHT NETWORKS, INC. AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT The parties have executed this Amended and Restated Investors' Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: Wongfratris Company Direct International, Inc. ByAgreement as of the date first above written. INVESTORS:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Title: Partner Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- --------------------------------

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock -------------------- held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective [Signature Page Follows] The parties have executed this Amended and Restated Investors' Rights Agreement as of the date first set forth aboveabove written. THE COMPANY: NETIQ FLYCAST COMMUNICATIONS CORPORATION a California corporation By: /s/ CHINGXxxxxx Xxxxxxx ----------------------------------- Xxxxxx Xxxxxxx, President Address: 000 Xxxxxxx Xxxxxx; Xxxxx 000 Xxx Xxxxxxxxx, XX 00000 INVESTORS: BESSEMER VENTURE PARTNERS IV LP By: Deer IV & Co. LLC Its General Partner By: /s/ Xxxxxx X. Xxxxxxxx ----------------------------------- Xxxxxx X. Xxxxxxxx, Manager BESSEMER VENTURE INVESTORS LP By: Deer IV & Co. LLC Its General Partner By: /s/ Xxxxxx X. Xxxxxxxx ----------------------------------- Xxxxxx X. Xxxxxxxx, Manager Address: 0000 Xxx Xxxxxxx Xxxx, Xxxxx 000 Xxxxxxxx, XX 00000 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT XXXXXXX RIVER PARTNERSHIP VIII, A LIMITED PARTNERSHIP By: Xxxxxxx River VIII GP Limited Partnership, General Partner By: /s/ ----------------------------------- General Partner Address: 0000 Xxxxxx Xxxxxx, Xxxxx 0000 Xxxxxxx, XX 00000 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT INTELLIGENT MEDIA VENTURES, INC. By: /s/ Xxxxxxx Xxxxxx ----------------------------------- Xxxxxxx Xxxxxx Attorney in Fact Address: 00 Xxxxxxxxx Xxxx Xx. Xxxxx X. X. Xxxxxxx, XX 00000 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT PACIFIC TELESIS GROUP By: /s/ Xxxxxx X. Xxxxxxx ----------------------------------- Xxxxxx X. Xxxxxxx, Executive Vice President, Chief Financial Officer Address: Pacific Telesis Group 000 X. Xxxxxxx 11th Floor San Antonio, TX 78205 ATTN: General Attorney, M & A Legal Facsimile: 000-000-0000 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT /s/ Xxxxx X. Xxxxx -------------------------------------- Xxxxx X. Xxxxx Address: H3D Entertainment 00000 Xxxxxxx Xxxxx Xxxx. Xxxxxxxxx, XX 00000 XXXX XXXXX & SONS, CUSTODIAN FBO XXXXX X. XXXXX By: /s/ Xxxxx X. Xxxxx ----------------------------------- Xxxxx X. Xxxxx XXXX XXXXX & SONS, CUSTODIAN FBO XXXXXXXX X. XXXXXXXX By: /s/ Xxxxxxxx X. Xxxxxxxx ----------------------------------- Xxxxxxxx X. Xxxxxxxx Address: 000 Xxxxxxxx Xxxxxx, Suite 226 San Francisco, CA 94107 /s/ Xxxxxxx X. Xxxxxxxx -------------------------------------- Xxxxxxx X. Xxxxxxxx Address: 000 Xxxxxxxx Xxxxxx, Suite 226 San Francisco, CA 94107 -------------------------------------- Xxxx X. Xxxxxxx Address: 00000 0xx Xxxxxx Xxxxx, #000 Xxxxxx, XX 00000 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT -------------------------------------- Xxxx Xxxxxxxx -------------------------------------- Xxxxxxx Xxxxxxxx Address: c/x Xxxxx, Xxxxx Xxxxxxxx 0000 000xx X.X., Xxxx X Xxxxx Xxxx Xxxxxxx, XX 00000 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT -------------------------------------- Xxxx Xxxxxxxx -------------------------------------- Xxxxxxx Xxxxxxxx Address: 00000 Xxxx Xxxxx Xxxxxx, XX 00000 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT XXXX XXXXX & SONS, CUSTODIAN FBO XXXXXX XXXXXXXX By: /s/ Xxxxxx Xxxxxxxx ----------------------------------- Xxxxxx Xxxxxxxx Address: 0000 Xxxxxxxxxx Xxxxx Xxxxxxx, XX 00000 /s/ Xxxxx Xxxxxx -------------------------------------- Xxxxx Xxxxxx Address: 0000 Xxxxx Xxxxx Xxxx Place Danville, CA 94526 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT /s/ Xxxxxxx X. Xxxx -------------------------------------- Xxxxxxx X. Xxxx Address: c/o Venture Law Group 0000 Xxxx Xxxx Xxxx Xxxxx Xxxx, XX 00000 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT VLG INVESTMENTS 1997 By: /s/ Xxxxxx Xxxxxx Title: PRESIDENT ------------------------------------ THE General Partner --------------- Print Name: Xxxxxx Xxxxxx ------------- SIGNATURE PAGE TO AMEND AND RESTATED INVESTORS' RIGHTS AGREEMENT FOUNDERS: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxxxxx X. Xxxxxxxx Xxxxxxxx X. Xxxxxxxx /s/ Xxxxx X. Xxxxx Xxxxx X. Xxxxx Xxxxx X. Xxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company Xxxxxxx Xxxxxxx Xxxxxxx Xxxxxxx /s/ Xxxxxxx X. Xxxxxxxx Xxxxxxx X. Xxxxxxxx Miles Xxxxx SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT WESTERN INVESTMENTS CAPITAL, LLC By: /s/ XXXX-XXX XXXX -------------------------------------- Xxxxx Xxxxx Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: Wongfratris Company Direct International, Inc. Managing Member --------------- SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT Xxxxxxx X. Xxxxxx BRIMSTONE ISLAND CO. L.P. By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX Name: Its: /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Neill X. Xxxxxxxxxx /s/ Xxxxxx X. Xxxxxxxx /s/ G. Xxxxx Xxxxxxxx /s/ Xxxxxxxxxxxx Xxxxxxxx SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT GABRIELI FAMILY FOUNDATION By: /s/ Name: Its: /s/ Xxxxxxx X. Xxxxxx /s/ Xxxxx X. Xxxxx /s/ Xxxxx X. Xxxxxx /s/ Xxxxx X. XxXxxxxxx /s/ Xxxx X. Xxxxxx /s/ Xxxxxx X. Xxxxxxx SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT /s/ Xxxx X. Xxxx /s/ Xxxxxx X. Xxxxxxx /s/ Xxxxxxx X. Xxxxx /s/ Xxxxxx X. Xxxxx /s/ Xxxxxxx X. Xxxxx /s/ Xxxx X. Xxxxxxx XXXXXXX 1994 FAMILY PARTNERSHIP, L.P. By: /s/ Name: Its: SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT /s/ Xxxx X. XxxXxxxxx /s/ Xxxxxx X. Xxxxxxxxx /s/ Xxxxxx X. X. Xxxxxxxx /s/ Xxxxxx X. Xxxxxxxxxx XXXXX 1994 FAMILY PARTNERSHIP, L.P. By: /s/ Name: Its: BVP IV SPECIAL SITUATIONS L.P. By: /s/ Name: Its: Address: c/o Bessemer Partners IV L.P. 0000 Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx Xxxxxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx XxxxXxxxx 000 Xxxxxxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Title: Partner Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- --------------------------------XX 00000 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective For the purpose of this Agreement, Chancellor LGT Private Capital Partners III, L.P., Chancellor LGT Private Capital Offshore Partners II, L.P. and Citiventure 96 Partnership, L.P. shall be deemed to be affiliates; Alta California Partners, L.P. and Alta Embarcadero Partners, LLC shall be deemed to be affiliates; H&Q Healthcare Investors and H&Q Life Sciences Investors shall be deemed to be affiliates; and MK GVD Fund and Xxxxxxx X. Xxxxxxx shall be deemed to be affiliates. [Signature Page Follows] The parties have executed this Amended and Restated Investors' Rights Agreement as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation INVESTORS: LJL BioSystems, Inc. CHANCELLOR LGT PRIVATE CAPITAL PARTNERS III, L.P. By: CPCP Associates, L.P., its General Partner By: /s/ CHING-XX XXXXX -------------------------------------- TitleXxx Xxxxxx By: PRESIDENT ------------------------------------ THE FOUNDERSChancellor LGT Venture Partners, Inc., ----------------------------- its General Partner Xxx Xxxxxx, President Address: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company 404 Tasman By: /s/ XXXX-XXX XXXX -------------------------------------- Xxxxxxxx X. Xxxxx Xxxxxxxxx, XX 00000 --------------------------------------- Name: Xxxxxxxx X. Xxxxx -------------------------------- Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERSManaging Director -------------------------------- FOUNDERS: Wongfratris Company Direct InternationalCHANCELLOR LGT PRIVATE CAPITAL OFFSHORE PARTNERS II, Inc. L.P. /s/ Xxx Xxxxxx By:_____________________________ : CPCO Associates, L.P., its General ------------------------------- Partner Xxx Xxxxxx By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B : Chancellor LGT Venture Partners, Inc., its General Partner /s/ Xxxxxx Xxxxxx By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX Xxxxxxxx X. Xxxxx ------------------------------- ---------------------------------------- Xxxxxx Xxxxxx Name: Xxxxxxxx X. Xxxxx --------------------------------- Title: Managing Director --------------------------------- CITIVENTURE 96 PARTNERSHIP, L.P. By: Chancellor LGT Asset Management, Inc., its Investment Adviser By: /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxxxxxx X. Xxxxx ---------------------------------------- Name: Xxxxxxxx X. Xxxxx --------------------------------- Title: Managing Director --------------------------------- ALTA CALIFORNIA PARTNERS, L.P. By: Alta California Management Partners, L.P. By: /s/ Xxxx Xxxxxxx ---------------------------------------- General Partner ALTA EMBARCADERO PARTNERS, LLC By: /s/ Xxxx & Tzi-Xxxxxxx ---------------------------------------- Member SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT THE XXXXXXX X. XXXXXX LIVING TRUST U/A DD 1/21/93 By: /s/ Xxxxxxx X. Xxxxxx ---------------------------------------- Name: Xxxxxxx X. Xxxxxx Title: Trustee THE XXXXXXX X. XXXXXX CHARITABLE REMAINDER UNITRUST DATED 11/23/94 By: /s/ Xxxxx X. Xxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx----------------------------------------- Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, Trustee /s/ Xxxxxxx Xxxxxxx ------------------------------------------- Xxxxxxx Xxxxxxx VLG INVESTMENTS 1997 By: /s/ Xxxx Xxxxxx & ---------------------------------------- Name: Xxxx Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- --------------------------------- Title: Partner Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- -----------------------------------------------------------------

Aggregation of Stock. All Registrable Securities Shares held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective For purposes of aggregation, Citiventure III and KME Venture III, L.P. shall be considered affiliates of each other. The foregoing Fourth Amended and Restated Stockholder Rights Agreement is hereby executed as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation ALLOS THERAPEUTICS, INC. By: /s/ CHING-XX XXXXX -------------------------------------- Stepxxx Xxxxxxx ---------------------------------------- Title: PRESIDENT ------------------------------------ THE FOUNDERSPresident ------------------------------------- Address: /s/ CHING-7000 Xxxxx Xxxxxxxx Xxxxx 000 Xxxxxx, XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company 00000 ABINGWORTH BIOVENTURES SICAV By: /s/ XXXXM.-Rose Doch /s/ Fernxxx Xxxx ----------------------------------- Director Mandatory Abingworth Bioventures SICAV Address: 231 Xxxxxx Xxxx Xxxxxxx Kirchberg 2121 Luxembourg ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 32 /s/ Donaxx X. Xxxxxxx -------------------------------------- Donaxx X. Xxxxxxx XANCX X. XXXXXXX, XXUSTEE, U/A 12-XXX XXXX -------------------------------------- Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: Wongfratris Company Direct International, Inc. 14-94 By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx Nancx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- Xxxxxxx ----------------------------------- Title: Partner TitleTrustee -------------------------------- Address: Controller -------------------------- 3511 Xxxxxxxx Xx. Xxxxxxxxxx, XX 00000 XLLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 33 /s/ Stepxxx X. Xxxxxxx -------------------------------------- Stepxxx X. Xxxxxxx Xxdress: 7000 Xxxxx Xxxxxxxx Xxxxx 000 Xxxxxx, XX 00000 ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 34 A. P. INVESTMENT CORPORATION /s/ Jamex X. Xxxxxxxxx, Xx. -------------------------------------- Jamex X. Xxxxxxxxx, Xx. Xxtle: President -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co.Address: Westxxx Xxxxx #00 300 Xxxxx Xxxxx Xxxx Xxxxxxxx, Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- XX 00000 ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 35 VIRGINIA COMMONWEALTH UNIVERSITY INTELLECTUAL PROPERTY FOUNDATION By: /s/ Richxxx X. Xxxxxxx ----------------------------------- Title: President VCU-IPF, Director, Office of Technology Transfer -------------------------------- Address: Director of Technology Transfer Virginia Commonwealth University P.O. Xxx 000000 Xxxxxxxx, XX 00000-0000 ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 36 DRAKE & CO FOR THE ACCOUNT OF CITIVENTURE III By: /s/ Michxxx Xxxng ----------------------------------- its KME VENTURE III, L.P. BY: INVESCO Private Capital Inc. as investment manager and attorney-in-fact By: /s/ Paing Saxeva ----------------------------------- Paing Saxeva, Managing Director Address: INVESCO Private Capital, Inc. 1166 Xxxxxx xx xxx Xxxxxxxx Xxx Xxxx, XX 00000 Attn: Mark Xxxxxxxxxxxx ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 37 JOHNXXX & XOHNXXX XXXELOPMENT CORPORATION By: /s/ Ting Pau Oei ----------------------------------- Title: Vice President -------------------------- ---------------------------------------------------------------- Address: 1 Joxxxxx & Xxxxxxx Xxxxx New Brunswick, NJ 08933 ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 38 BAYVIEW INVESTORS, LTD. By: /s/ [ILLEGIBLE] ----------------------------------- Title: Authorized Signatory -------------------------------- Address: 555 Xxxxxxxxxx Xxxxxx, 00xx Xxxxx Xxx Xxxxxxxxx, XX 00000 ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 39 MARQUETTE VENTURE PARTNERS II, L.P. By: MARQUETTE GENERAL II, its General Partner By: /s/ Jamex X. Xxxxxxxx ----------------------------------- Jamex X. Xxxxxxxx xx Lloyx X. Xxxx Authorized Signatory MVP II AFFILIATES FUND, L.P. By: MARQUETTE GENERAL II, its General Partner By: /s/ Jamex X. Xxxxxxxx ----------------------------------- Jamex X. Xxxxxxxx xx Lloyx X. Xxxx Authorized Signatory Address: 520 Xxxx Xxxx Xxxx Suite 450 Deerfield, IL 60015 ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 40 SCHRXXXX XXXTURES INTERNATIONAL LIFE SCIENCES FUND L.P. 1 By: SCHRODER VENTURE MANAGERS INC., its General Partner By: /s/ Nicoxx Xxxxxx /x/ Deboxxx Xxxxxxx --------------------------------------- Name: Nicoxx Xxxxxx Deboxxx Xxxxxxx ------------------------------------- Title: Directors and V.P.s ------------------------------------ SCHRXXXX XXXTURES INTERNATIONAL LIFE SCIENCES FUND L.P. 2 By: SCHRODER VENTURE MANAGERS INC., its General Partner By: /s/ Nicoxx Xxxxxx /x/ Deboxxx Xxxxxxx --------------------------------------- Name: Nicoxx Xxxxxx Deboxxx Xxxxxxx ------------------------------------- Title: Directors and V.P.s ------------------------------------ Address: Schroders Inc. 787 Xxxxxxx Xxxxxx, 00xx Xxxxx Xxx Xxxx, Xxx Xxxx 00000 SCHRXXXX XXXTURES INTERNATIONAL LIFE SCIENCES TRUST By: CODAN TRUST COMPANY LIMITED, as Trustee By: SCHRODER VENTURE MANAGERS LIMITED, as Attorney-in-Fact By: /s/ Nicoxx Xxxxxx /x/ Deboxxx Xxxxxxx --------------------------------------- Name: Nicoxx Xxxxxx Deboxxx Xxxxxxx ------------------------------------- Title: Directors -------------------------------- SCHRXXXX XXXTURE MANAGERS LIMITED, as Manager of the Co-Investment Scheme By: /s/ Nicoxx Xxxxxx /x/ Deboxxx Xxxxxxx --------------------------------------- Name: Nicoxx Xxxxxx Deboxxx Xxxxxxx ------------------------------------- Title: Directors -------------------------------- Address: Schroders (Bermuda) Limited 22 Cxxxxx Xxxxxx Xxxxxxxx XX 00 Bermuda ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 41 DLJ CAPITAL CORP. By: /s/ Philxxxx Xxxxxxx ----------------------------------- Philxxxx Xxxxxxx Xxx: Attorney In Fact DLJ ESC II, L.P. By: DLJ LBO Plans Management Corporation Its: Manager By: /s/ Philxxxx Xxxxxxx ----------------------------------- Philxxxx Xxxxxxx Xxx: Attorney In Fact SPROUT CAPITAL VII, L.P. By: DLJ CAPITAL CORP Its: Managing General Partner By: /s/ Philxxxx Xxxxxxx ----------------------------------- Philxxxx Xxxxxxx Xxx: Attorney In Fact THE SPROUT CEO FUND, L.P. By: DLJ CAPITAL CORP Its: General Partner By: /s/ Philxxxx Xxxxxxx ----------------------------------- Philxxxx Xxxxxxx Xxx: Attorney In Fact Address: 3000 Xxxx Xxxx Xxxx Xxxxxxxx 0, Xxxxx 000 Xxxxx Xxxx, XX 00000 ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 42 SPROUT CAPITAL VIII, L.P. By: DLJ CAPITAL CORPORATION Its: Managing General Partner By: /s/ Philxxxx Xxxxxxx ----------------------------------- Philxxxx Xxxxxxx Xxs: Attorney In Fact SPROUT VENTURE CAPITAL, L.P. By: DLJ Capital Corporation Its: General Partner By: /s/ Philxxxx Xxxxxxx ----------------------------------- Philxxxx Xxxxxxx Xxs: Attorney In Fact Address: 3000 Xxxx Xxxx Xxxx Xxxxxxxx 0, Xxxxx 000 Xxxxx Xxxx, XX 00000 ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 43 -------------------------------------- Paul Xxxxxxxx -------------------------------------- Louix Xxxxxxxx /x/ Jon X. Xxxx -------------------------------------- /s/ Myrnx X. Xxxxxxxx -------------------------------------- Jon X. Xxxx xxx Myrnx X. Xxxxxxxx xx joint tenants with right of survivorship /s/ Jeffxxx X. Xxxxxx -------------------------------------- Jeffxxx X. Xxxxxx /x/ John X. Xxxxx -------------------------------------- John X. Xxxxx /x/ Michxxx X. Xxxxxx -------------------------------------- Michxxx X. Xxxxxx -------------------------------------- Mattxxx Xxxxx /x/ Elizxxxxx Xxxxx -------------------------------------- Elizxxxxx Xxxxx -------------------------------------- Susax Xxxxxxxxx ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 44 OAK V AFFILIATES FUND, LIMITED PARTNERSHIP By: OAK V AFFILIATES, its General Partner By: /s/ Ann X. Xxxxxx ----------------------------------- Ann X. Xxxxxx, Xxneral Partner Address: One Gorhxx Xxxxxx Xxxxxxxx, XX 00000 OAK INVESTMENT PARTNERS V, LIMITED PARTNERSHIP By: OAK ASSOCIATED V, LLC its General Partner By: /s/ Ann X. Xxxxxx ----------------------------------- Ann X. Xxxxxx, Xxnaging Member Address: One Gorhxx Xxxxxx Xxxxxxxx, XX 00000 ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 45 BIOTECHNOLOGY DEVELOPMENT FUND, L.P. By: BioAsia Investments, LLC Its: General Partner By: /s/ Franx Xxxx ----------------------------- Franx Xxxx Its: Managing Member ALLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 46 SEQUEL LIMITED PARTNERSHIP By: Sequel Venture Partners L.L.C. Its: General Partner By: /s/ Kinnxx Xxxxxxx ----------------------------- Name: --------------------------- Its: Manager SEQUEL EURO LIMITED PARTNERSHIP By: Sequel Venture Partners L.L.C. Its: General Partner By: /s/ Kinnxx Xxxxxxx ----------------------------- Name: --------------------------- Its: Manager Address: 4430 Xxxxxxxx Xxxxxx Xxxxx 000 Xxxxxxx, XX 00000 XXLOS THERAPEUTICS, INC. FOURTH AMENDED AND RESTATED STOCKHOLDER RIGHTS AGREEMENT 47 INTERNATIONAL BM BIOMEDICINE HOLDINGS, INC. By: /s/ G. Bxxx -----------------------------

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective [Signature Page Follows] The parties have executed this Investors' Rights Agreement as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation By: /s/ CHING-XX XXXXX -------------------------------------- Title: PRESIDENT ------------------------------------ THE FOUNDERS: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company By: /s/ XXXX-XXX XXXX -------------------------------------- Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: Wongfratris Company Direct InternationalCYTOKINETICS, Inc. INCORPORATED By:________________________________________ Print Name: Xxxxx Xxxxx Title: President & CEO Address: 000 X. Xxxxx Xxxxxx Xx. Xxx Xxxxxxxxx, XX 00000 INVESTORS: [Investor Signature Pages To Follow] LIFE SCIENCE VENTURE FUND By: ReqMed Company, Ltd. Its General Partner By:________________________________________ Name:______________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B XXXXX XXXXX FUND VII L.P. By: SRB Associates VII L.P., Its General Partner By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Name: Xxxx Xxxx & Ru-Xxx Xxx XxxxX. Xxxxxxx Title: General Partner XXXXX XXXXX VII AFFILIATES FUND L.P. By: SRB Associates VII L.P., Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy Its General Partner By:________________________________ _____________________________________ Chen-Name: Xxxx Xxxx & Xxxx-Xxx X. XxxxXxxxxxx Title: General Partner XXXXX XXXXX FUND VIII L.P. By: SRB Associates VIII L.P., Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy Its General Partner By:________________________________ _____________________________________ Mon Xxx Name: Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ X. Xxxxxxx Title: General Partner XXXXX XXXXX -------------------------------- ------------------------------------- Xxx VIII AFFILIATES FUND L.P. By: SRB Associates VIII L.P., Its General Partner By:________________________________________ Name: Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Xxxxxxx Title: General Partner SIGNATURE PAGE - SERIES E - FOURTH AMENDED & RESTATED INVESTORS' RIGHTS AGREEMENT XXXXXXXX IX, A DELAWARE LIMITED PARTNERSHIP By: Xxxxxxxx IX Management, L.L.C. Its: General Partner By:________________________________________ Name:______________________________________ Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co.Managing Director XXXXXXXX ASSOCIATES FUND IV, Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- A DELAWARE LIMITED PARTNERSHIP By: Xxxxxxxx IX Management, L.L.C. Its: General Partner By:________________________________________ Name:______________________________________ Title: President Managing Director CELL TRUST II By:________________________________________ Name:______________________________________ Title: President -------------------------- --------------------------------Administrative Trustee SIGNATURE PAGE - SERIES E - FOURTH AMENDED & RESTATED INVESTORS' RIGHTS AGREEMENT THE X. XXXXX III & XXXXXXXX XXXXXX XXXXXXXX COMMUNITY PROPERTY TRUST By: __________________________________ Name: ________________________________ Title: _______________________________ BIOMEDICINE, L.P. By: International BM Biomedicine Holdings (Cayman) Ltd. Its: General Partner By: __________________________________

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective [Signature Page Follows] The parties have executed this Investors' Rights Agreement as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation INVESTORS: DIADEXUS, INC. ----------------------------------------- (Investor) By: /s/ CHING-Patrxxx Xxxxxxx By: ------------------------------ ------------------------------------- Name: ----------------------------------- Address: (print) 3303 Xxxxxxxx Xxxxx Xxxxx Xxxxx, XX XXXXX -------------------------------------- 00000 Title: PRESIDENT ------------------------------------ THE ---------------------------------- Fax: 408-000-0000 XXUNDERS: ---------------------------------- SmithKline Beecxxx Xxxporation Address: Fax: ---------------------------------- Incyte Pharmaceuticals, Inc. Address: Fax: The parties have executed this Investors' Rights Agreement as of the date first above written. COMPANY: INVESTORS: DIADEXUS, INC. ----------------------------------------- (Investor) By: By: ------------------------------ ------------------------------------- Name: ----------------------------------- Address: (print) 3303 Xxxxxxxx Xxxxx Xxxxx Xxxxx, XX 00000 Title: ---------------------------------- Fax: 408-000-0000 FOUNDERS: /s/ CHINGDonaxx X. Xxxxxx ---------------------------------- SmithKline Beecxxx Xxxporation By: Donaxx X. Xxxxxx Xxxle: Secretary Address: One Xxxxxxxx Xxxxx Xxxxxxxxxxxx, XX 00000 Xxx: 215-000-0000 ---------------------------------- Incyte Pharmaceuticals, Inc. Address: Fax: The parties have executed this Investors' Rights Agreement as of the date first above written. COMPANY: INVESTORS: DIADEXUS, INC. ----------------------------------------- (Investor) By: By: ------------------------------ ------------------------------------- Name: ----------------------------------- Address: (print) 3303 Xxxxxxxx Xxxxx Xxxxx Xxxxx, XX XXXXX ------------------------------------------ Ching00000 Title: ---------------------------------- Fax: 408-Xx 000-0000 XXUNDERS: ---------------------------------- SmithKline Beecxxx Xxxporation Address: Fax: /s/ Randxx X. Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company ---------------------------------- Incyte Pharmaceuticals, Inc. Address: Fax: The parties have executed this Investors' Rights Agreement as of the date first above written. COMPANY: INVESTORS: IDS Life Series Fund, Inc. -- Equity Portfolio DIADEXUS, INC. (Investor) By: By: /s/ XXXX-XXX XXXX -------------------------------------- Fredxxxxx X. Xxxxxxxxx ------------------------------ ------------------------------------- Name: Fredxxxxx X. Xxxxxxxxx ----------------------------------- Address: (print) 3303 Xxxxxxxx Xxxxx Xxxxx Xxxxx, XX 00000 Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERSVice President ---------------------------------- Fax: Wongfratris Company Direct International, Inc. By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping408-Daw Che /s/ CHII000-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Title: Partner Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- --------------------------------0000

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock held or acquired by -------------------- affiliated entities or persons persons, including Affiliated Funds, shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective The parties have executed this Amended and Restated Investors’ Rights Agreement as of the date first set forth aboveabove written. THE COMPANY: NETIQ CORPORATION a California corporation AUSPEX PHARMACEUTICALS, INC. By: /s/ CHING-XX XXXXX -------------------------------------- TitleXxxxxx Xxxx, Ph.D. Xxxxxx Xxxx, Ph.D. President and Chief Executive Officer Address: PRESIDENT ------------------------------------ THE FOUNDERS0000 X. Xxxxxx Pines Road, Suite 225 La Jolla, CA 92037 [SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS’ RIGHTS AGREEMENT] INVESTORS: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company XXXXXX, XXXXXXXX & PARTNERS II, L.P. By: Xxxxxx, XxXxxxxx & Partners II, LLC Its: General Partner By: /s/ XXXX-XXX XXXX -------------------------------------- Xxxx Xxxxxx Name: Xxxx Xxxxxx Title: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERSPartner Address: Wongfratris Company Direct International0000 X. Xxxxxx Pines Road Suite 220 La Jolla, Inc. CA 92037 TMP NOMINEE II, LLC By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ ____________________________________ Che Family Trust, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx Xxxxx, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX Xxxx Xxxxxx Name: Xxxx Xxxxxx Title: Partner Address: 0000 X. Xxxxxx Pines Road Suite 220 La Jolla, CA 92037 TMP ASSOCIATES II, L.P. By: Xxxxxx, XxXxxxxx & Partners II, LLC Its: General Partner By: /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxxx Xxxxxx Name: Xxxx Xxxxxx Title: Partner Address: 0000 X. Xxxxxx Pines Road Suite 220 La Jolla, CA 92037 [SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS’ RIGHTS AGREEMENT] INVESTORS: CMEA VENTURES VII, L.P. By: /s/ Xxxxx Xxxxxxx Name: Xxxxx Xxxxxxx Title: Managing Director Address: Xxx Xxxxxxxxx Xxxxx Xxxxxxxx X, Xxxxx XX000 Xxx Teh-Xxxx Xxxx & Tzi-Xxxx XxxxXxxxxxxxx, Joint Tenancy XX 00000 By: CMEA Ventures VII, GP, LLC Its: General Partners CMEA VENTURES VII (PARALLEL), L.P. By: /s/ XXXXX-XXXX LIN Xxxxx Xxxxxxx Name: Xxxxx Xxxxxxx Title: Managing Director By: CMEA Ventures VII GP, L.P. Its: General Partner By: CMEA Ventures VII GP, LLC Its: General Partner Address: Xxx Xxxxxxxxx Xxxxx Xxxxxxxx X, Xxxxx XX000 INVESTORS: COSTA VERDE CAPITAL LLC By: /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx XxxxXxxxxx Xxxxxxx Name: Xxxxxx Xxxxxxx Its: Manager Address: 0000 Xxxxxx Xxxxxx Xxxxxxx XX 00000 Attention: Sep Sarshar COSTA VERDE CAPITAL II LLC By: /s/ Xxxxxx Xxxxxxx Name: Xxxxxx Xxxxxxx Its: Manager Address: 0000 Xxxxxx Xxxxxx Xxxxxxx XX 00000 Attention: Sep Sarshar [SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS’ RIGHTS AGREEMENT] INVESTORS: PANORAMA CAPITAL, Xxx-L.P. By: Panorama Capital Management, LLC Its General Partner By: /s/ Xxxxxx X. Xxxxxxxx, Ph.D. Name: Xxxxxx X. Xxxxxxxx, Ph.D. Its: Managing Director Address: 0000 Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family TrustSuite 700 Campbell, dated 1/15/93 CA 95008 [SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS’ RIGHTS AGREEMENT] INVESTORS: DEERFIELD SPECIAL SITUATIONS FUND, L.P. By: Deerfield Mgmt, L.P. General Partner By: X.X. Xxxxx Capital, LLC General Partner By: /s/ XXX Xxxxx X. Xxxxx Name: Xxxxx X. Xxxxx Title: Authorized Signatory Address: DEERFIELD SPECIAL SITUATIONS INTERNATIONAL MASTER FUND, L.P. By: Deerfield Mgmt, L.P. General Partner By: X.X. Xxxxx Capital, LLC General Partner By: /s/ Xxxxx X. Xxxxx Name: Xxxxx X. Xxxxx Title: Authorized Signatory Address: INVESTORS: DEERFIELD PRIVATE DESIGN FUND II, L.P. By: Deerfield Mgmt, L.P. General Partner By: X.X. Xxxxx Capital, LLC General Partner By: /s/ Xxxxx X. Xxxxx Name: Xxxxx X. Xxxxx Title: Authorized Signatory Address: DEERFIELD PRIVATE DESIGN INTERNATIONAL II, L.P. By: Deerfield Mgmt, L.P. General Partner By: X.X. Xxxxx Capital, LLC General Partner By: /s/ Xxxxx X. Xxxxx Name: Xxxxx X. Xxxxx Title: Authorized Signatory Address: INVESTORS: BMV DIRECT LP By: /s/ Xxxxxxxx X. Xxxxxxx Name: Xxxxxxxx X. Xxxxxxx Title: Senior Vice President Address: EXHIBIT A SERIES A INVESTORS XXXXXX XXXXXXX XXXXXX XXXXXXX THE AFY NEVADA TRUST XXXXXX XXXXXXXXXXX XXXXXX XXXX ASIKAR XXXXX XXXXXXXXX XXXXXXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE XXXXXXXX SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture CapitalINVESTORS XXXXXX, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXXXX & PARTNERS II, L.P. TMP NOMINEE II, LLC TMP ASSOCIATES II, L.P. CMEA VENTURES VII, L.P. CMEA VENTURES VII (PARALLEL), X.X. XXXXX VERDE CAPITAL LLC XXXXXX XXXXXXX XXXXXX XXXXXXX THE AFY NEVADA TRUST XXXXXX XXXXXXXXXXX SERIES C INVESTORS XXXXXX, XXXXXXXX & PARTNERS II, L.P. TMP NOMINEE II, LLC TMP ASSOCIATES II, L.P. CMEA VENTURES VII, L.P. CMEA VENTURES VII (PARALLEL), X.X. XXXXX ----------------------------- ----------------------------------- Title: Partner Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co.VERDE CAPITAL LLC COSTA VERDE CAPITAL II LLC XXXXXX XXXXXXX XXXXXX XXXXXXX THE AFY NEVADA TRUST XXXXXX XXXXXXXXXXX SERIES D INVESTORS XXXXXX, Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXXXXX & PARTNERS II, L.P. TMP NOMINEE II, LLC TMP ASSOCIATES II, L.P. CMEA VENTURES VII, L.P. CMEA VENTURES VII (PARALLEL), L.P. PANORAMA CAPITAL, L.P. BMV DIRECT LP XXXXXX XXXXXXX XXXXXX XXXXXXX THE AFY NEVADA TRUST XXXXXX XXXXXXXXXXX SERIES E INVESTORS XXXXXX, XXXXXXXX & PARTNERS II, L.P. TMP NOMINEE II, LLC TMP ASSOCIATES II, L.P. CMEA VENTURES VII, L.P. CMEA VENTURES VII (PARALLEL), L.P. PANORAMA CAPITAL, L.P. BMV DIRECT XX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- --------------------------------VERDE CAPITAL LLC DEERFIELD SPECIAL SITUATIONS FUND, L.P. DEERFIELD SPECIAL SITUATIONS INTERNATIONAL MASTER FUND, L.P. DEERFIELD PRIVATE DESIGN FUND II, L.P.

Aggregation of Stock. All Registrable Securities shares of the Preferred Stock -------------------- held or acquired by -------------------- affiliated entities or persons shall be aggregated together for the purpose of determining the availability of any rights under this Agreement. Executed effective [Signature Page Follows] The parties have executed this Amended and Restated Investors' Rights Agreement as of the date first set forth aboveabove writtenLPLFinancial Printing GroupThe parties have executed this Amended and Restated Investors' Rights Agreement as of the date first above written. THE COMPANY: NETIQ FLYCAST COMMUNICATIONS CORPORATION a California corporation By: /s/ CHING-Xxxxxx Xxxxxxx ------------------------------ Xxxxxx Xxxxxxx, President Address: 000 Xxxxxxx Xxxxxx; Xxxxx 000 Xxx Xxxxxxxxx, XX XXXXX -------------------------------------- Title00000 INVESTORS: PRESIDENT ------------------------------------ THE FOUNDERSBESSEMER VENTURE PARTNERS IV LP By: /s/ CHING-XX XXXXX ------------------------------------------ Ching-Xx Xxxxx /s/ HER-DAW CHE ------------------------------------------ Her-Daw Che Wongfratris Company Deer IV & Co. LLC Its General Partner By: /s/ XXXXXxxxxx X. Xxxxxxxx ------------------------------ Xxxxxx X. Xxxxxxxx, Manager BESSEMER VENTURE INVESTORS LP By: Deer IV & Co. LLC Its General Partner By: /s/ Xxxxxx X. Xxxxxxxx ------------------------------ Xxxxxx X. Xxxxxxxx, Manager Address: 0000 Xxx Xxxxxxx Xxxx, Xxxxx 000 Xxxxxxxx, XX 00000 XXXXXXX RIVER PARTNERSHIP VIII, A LIMITED PARTNERSHIP By: Xxxxxxx River VIII GP Limited SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT Partnership, General Partner By: /s/ ------------------------------ General Partner Address: 0000 Xxxxxx Xxxxxx, Xxxxx 0000 Xxxxxxx, XX 00000 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT INTELLIGENT MEDIA VENTURES, INC. By: /s/ Xxxxxxx Xxxxxx ------------------------------ Xxxxxxx Xxxxxx Attorney in Fact Address: 59 Executive Park Dr. South, N.E. Xxxxxxx, XX 00000 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT PACIFIC TELESIS GROUP By: /s/ Xxxxxx X. Xxxxxxx ------------------------------ Xxxxxx X. Xxxxxxx, Executive Vice President, Chief Financial Officer Address: Pacific Telesis Group 000 X. Xxxxxxx 11th Floor San Antonio, TX 78205 ATTN: General Attorney, M & A Legal Facsimile: 000-XXX XXXX -------------------------------------- Title000-0000 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT /s/ Xxxxx X. Xxxxx ----------------------------- Xxxxx X. Xxxxx Address: PARTNER ----------------------------------- [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: Wongfratris Company Direct InternationalMachOne Communications, Inc. 000 Xxxxx XxXxxx Xxxxxxxxx Xxx Xxxx, XX 00000 XXXX XXXXX & SONS, CUSTODIAN FBO XXXXX X. XXXXX By:_____________________________ : /s/ Xxxxx X. Xxxxx -------------------------- Xxxxx X. Xxxxx SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT XXXX XXXXX & SONS, CUSTODIAN FBO XXXXXXXX X. XXXXXXXX By: /s/ Xxxxxxxx X. Xxxxxxxx ------------------------------ Xxxxxxxx X. Xxxxxxxx Address: 000 Xxxxxxxx Xxxxxx, Suite 226 San Francisco, CA 94107 SIGNATURE PAGE TO AMENDED AND RESTATED INVESTORS' RIGHTS AGREEMENT XXXX XXXXX & SONS, CUSTODIAN FBO XXXXXXX X. XXXXXXXX By:_________________________________ Title:__________________________ Title:______________________________ F&B Limited Liability Company WS Investment Company '95B By:_____________________________ By:_________________________________ Title:__________________________ Title:______________________________ ________________________________ __Xxxxxxx X. Xxxxxxxx Address: 000 Xxxxxxxx Xxxxxx, Suite 226 San Francisco, CA 94107 __________________________________ Che Family TrustXxxxxxx X. Xxxxxxxx Address: 000 Xxxxxxxx Xxxxxx, dated 1/18/95 Ms. Ping-Daw Che /s/ CHII-JAU-YEH ________________________________ ------------------------------------ Ching-Xx Xxxxx & Chi-Xxx XxxxxSuite 226 San Francisco, Mr. Chii-Jau Yeh Joint Tenancy ________________________________ ____________________________________ Xx. Xxxxx Xxx Xxxx-Fu Hung ________________________________ ____________________________________ Xx. Xxx-Xxxx Xxx Xxxxx-Xxxx Xx & Hui-Xxx Xxxx Ho [Signature Page to NetiQ Corporation Registration Rights Agreement] THE SERIES A PREFERRED SHAREHOLDERS: /s/ TEH-XXXX XXXX /s/ TZI-XXXX XXXX ________________________________ ------------------------------------- Chiueh Chin Xxx Xxx Teh-Xxxx Xxxx & Tzi-Xxxx Xxxx, Joint Tenancy /s/ XXXXX-XXXX LIN /s/ YUN XXX XXX -------------------------------- ------------------------------------- Xxxxx-Xxxx Xxx Xxx Xxx Xxx ________________________________ _____________________________________ Yi-Xxxx Xxxx & Ru-Xxx Xxx Xxxx, Xxx-Xxxxx Wu & Xxxxx-Xxx Xxxxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Chen-Xxxx Xxxx & Xxxx-Xxx X. Xxxx, Xxxxxx & Xxxxxx Xxx, Joint Tenancy Joint Tenancy ________________________________ _____________________________________ Mon Xxx Xxxx Chen Family Trust, dated 1/15/93 /s/ XXX XXXX XXXX /s/ XXXXX XXXXX -------------------------------- ------------------------------------- Xxx Xxxx Xxxx Xxxxx Xxxxx /s/ KAI CHIH-XXX XXX & /s/ XXXX-XXXX XXX /s/ XXXXX SHOW-LAN SUN -------------------------------- ------------------------------------- Xxxx-Xxxx Xxx Kai Chih-Xxx Xxx & Xxxxx Show-Lan Sun /s/ YU X. XXXX /s/ XXXXX XXXX /s/ PRAYON PHATHAYAKORN -------------------------------- ------------------------------------- Yu X. Xxxx & Xxxxx Xxxx Prayoon Phathayakorn [Signature Page to NetiQ Corporation Registration Rights Agreement] EACH OF THE SERIES B PREFERRED STOCK PURCHASES: Wongfratris Company InveStar Burgeon Venture Capital, Inc. By:/s/ XXXX-XXX XXXX By:/s/ XXXXXX XXXXX ----------------------------- ----------------------------------- Title: Partner Title: Controller -------------------------- -------------------------------- CSK Venture Capital Co. Ltd. as Investment Manager for CSK-2 Investment Fund Concord Venture Capital Co., Ltd. By:/s/ MASAHIRO AOZONO By:/s/ YU-XXX XXXXX ----------------------------- ----------------------------------- Title: President Title: President -------------------------- --------------------------------CA 94107