Common use of Tenant’s Lease Default Clause in Contracts

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the Lease, if an event of default by Tenant under the Lease or this Exhibit has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant Improvements, then in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) Landlord shall have the right to cause cease the construction of the Tenant Improvements (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements caused by such work stoppage), and (ii) all other obligations of Landlord under the terms of this Exhibit shall be forgiven until such time as such default is cured pursuant to the terms of the Lease. EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the this Lease, if an event of default as described in the Lease, or a default by Tenant under the Lease or this Exhibit Tenant Work Letter, has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant Improvements, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) Landlord shall have the right to cause the Contractor to cease the construction of the Tenant Improvements (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements caused by such work stoppagestoppage as set forth in Section 5.2 of this Tenant Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease. EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________B -3- HCP XXXXXX XXXXX, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.LLC [11099 NORTH XXXXXX XXXXX ROAD] [Synthorx Inc.]

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the this Lease, if an event of default as described in the Lease, or a default by Tenant under the Lease or this Exhibit Tenant Work Letter, has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsPremises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or cease or delay preparation of the Systems Plans and/or cause Contractor to cease the construction of the Tenant Improvements Premises (in which caseany such case(s), Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Premises caused by such work stoppageany Landlord election under this Section 6.7(i) pursuant to the terms of Section 5 of this Tenant Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease. EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________B -7- [Tenant Name] [Landlord Build-Allowance] SCHEDULE 1 TO EXHIBIT B TIME DEADLINES Dates Actions to be Performed A. May 23, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("2012 Tenant to deliver Final Space Plan to Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the this Lease, if an event of default as described in Section 19.1 of the Lease or a default by Tenant under the Lease or this Exhibit Work Letter has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsImprovements on the Seventh Floor Premises or completion of the Tenant Improvements on the Sixth Floor Premises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or Landlord may cause Contractor to cease the construction of the Tenant Improvements (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements caused by such work stoppagestoppage as set forth in Section 5 of this Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease. LAKESHORE TOWERS BUILDING III [Quality Systems, Inc.] EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________E Page 6 SCHEDULE I FINAL SPACE PLAN SIXTH FLOOR PREMISES LAKESHORE TOWERS BUILDING III [Quality Systems, between DWF IV 0000 X XX XXXXXXInc.] EXHIBIT E Page 7 SCHEDULE II FINAL SPACE PLAN SEVENTH FLOOR PREMISES LAKESHORE TOWERS BUILDING III [Quality Systems, XXX, a Delaware limited liability company ("Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.Inc.] EXHIBIT F LAKESHORE TOWERS

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the Lease, if an event Event of default Default by Tenant under the Lease or a default by Tenant under this Exhibit Tenant Work Letter has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion substantial completion of the Tenant ImprovementsPremises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) at law and/or in equity, Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or Landlord may cause Contractor to cease the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion substantial completion of the Tenant Improvements Premises caused by such work stoppage), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease. EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________Lease (in which case, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated Tenant shall be responsible for reference purposes as of ______________, 2018 covering certain premises located any delay in Suite 300 the substantial completion of the Building at 0000 Xxxxx Xx Xxxxxx XxxxPremises caused by such inaction by Landlord). Exhibit C EXHIBIT D RULES AND REGULATIONS Tenant shall faithfully observe and comply with the following Rules and Regulations. Landlord shall not be responsible to Tenant for the nonperformance of any of said Rules and Regulations by or otherwise with respect to the acts or omissions of any other tenants or occupants of the Project. In the event of any conflict between the Rules and Regulations and the other provisions of this Lease, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, the latter shall be defined as they are defined in the Leasecontrol.

Tenant’s Lease Default. Notwithstanding any provision to the ---------------------- contrary contained in the this Lease, if an event of default by Tenant under (beyond any applicable notice and cure period(s)) as described in the Lease or this Exhibit Tenant Work Letter has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsPremises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the this Lease, (i) Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or Landlord may cause Contractor to cease the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion substantial completion of the Tenant Improvements Premises caused by such work stoppage), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven stayed until such time as such default is cured pursuant to the terms of this Lease (in which case, Tenant shall be responsible for any delay in the Lease. EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 substantial completion of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, XxxxxxxxxxPremises caused by such inaction by Landlord). All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.SCHEDULE 1 TO EXHIBIT B ----------------------- BASE BUILDING -------------

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the Lease, as amended, if an event of default as described in the Lease, as hereby amended, or a default by Tenant under the Lease or this Exhibit Tenant Work Letter, has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsExpansion Premises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) as amended, Landlord shall have the right to withhold payment of all or any portion of the Expansion Improvement Allowance and/or Landlord may cause Contractor to cease the construction of the Tenant Improvements Expansion Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Expansion Premises caused by such work stoppagestoppage as set forth in Section 5 of this Tenant Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease, as amended. SCHEDULE 1 TO EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________B TIME DEADLINES DATES ACTIONS TO BE PERFORMED --------------------------------------- -------------------------------------------- A. September 29, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("2000 Final Space Plan to be completed by Tenant and delivered to Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.

Tenant’s Lease Default. Notwithstanding any provision to the contrary ---------------------- contained in the this Lease, if an event of default by Tenant under (beyond any applicable notice and cure period(s)) as described in the Lease or this Exhibit Tenant Work Letter has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsPremises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the this Lease, (i) Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or Landlord may cause Contractor to cease the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion substantial completion of the Tenant Improvements Premises caused by such work stoppage), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven stayed until such time as such default is cured pursuant to the terms of this Lease (in which case, Tenant shall be responsible for any delay in the Lease. EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 substantial completion of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, XxxxxxxxxxPremises caused by such inaction by Landlord). All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.SCHEDULE 1 TO EXHIBIT B ----------------------- BASE BUILDING -------------

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the this Lease, if an event of default as described in the Lease, or a default by Tenant under the Lease or this Exhibit Tenant Work Letter, has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsPremises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or Landlord may cause Contractor to cease the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Premises caused by such work stoppagestoppage as set forth in Section 5 of this Tenant Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease. EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________B-7- HCP, between DWF IV 0000 X XX XXXXXXINC.[4939 Director's Place][Sorrento Therapeutics, XXX, a Delaware limited liability company ("Inc.] SCHEDULE 1 TO EXHIBIT B TIME DEADLINES Dates Actions to be Performed A. N/A Final Space Plan to be completed by Tenant and delivered to Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the Lease, if an event of default by Tenant under as described in Section 23 of the Lease or any default by Tenant under this Exhibit Work Letter Agreement has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsPremises and remains after the expiration of applicable notice and cure periods, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) at law and/or in equity, Landlord shall have the right to cause cease Contractor to suspend the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Premises caused by such work stoppagestoppage as set forth in Section 4.2 of this Work Letter Agreement), and (ii) all other obligations of Landlord under the terms of this Exhibit Work Letter Agreement shall be forgiven until such time as such default is cured pursuant to the terms of the LeaseLease (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Premises caused by such inaction by Landlord). SCHEDULE “1” FINAL SPACE PLAN EXHIBIT C -ACKNOWLEDGEMENT “D” SAMPLE FORM OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is NOTICE OF LEASE TERM DATES To: Date: Re: Project Lease dated as of ________________, 200 between DWF IV 0000 X XX XXXXXXMULLROCK 3 TXXXXX XXXXX, XXXLLC, a Delaware limited liability company ("“Landlord"”), and KRONOS BIO, INC., a Delaware corporation ("“Tenant"”), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises concerning Suite (“Premises”) located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the this Lease, if an event of default by Tenant under as described in the Lease or this Exhibit has occurred and is continuing beyond Lease, following applicable notice and cure periods expressly set forth in this Lease, or a default by Tenant under this Tenant Work Letter, following applicable notice and cure periods expressly set forth in the Lease, has occurred at any time on or before the Substantial Completion of the Premises, or Tenant Improvementshas failed to deliver the L-C pursuant to the terms of Article 21 of the Lease, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or Landlord may cause Contractor to cease the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Premises caused by such work stoppagestoppage as set forth in Section 5 of this Tenant Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease. EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the this Lease, if an event of default as described in the Lease, or a default by Tenant under the Lease or this Exhibit Tenant Work Letter, has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsPremises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or Landlord may cause Contractor to cease the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Premises caused by such work stoppagestoppage as set forth in Section 5 of this Tenant Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease. SCHEDULE 1 TO EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement B BASE, SHELL AND CORE DESCRIPTION Geometry 1. 4 Story Type III 1-hour building with 28,000 square feet floor plates. Structure 2. Floor to floor height of Commencement Date is dated as of ________________13’6” typical, between DWF IV 0000 X XX XXXXXX14’6” first floor w/10’0” ceiling height, XXX, a Delaware limited liability company 13’6” top floor ("Landlord"allow for roof drains), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the this Lease, if an event of default as described in the Lease, or a default by Tenant under the Lease or this Exhibit Tenant Work Letter, has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsPremises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or Landlord may cause Contractor to cease the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Premises caused by such work stoppagestoppage as set forth in Section 5 of this Tenant Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease. EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________B CHINA BASIN LANDING [LoopNet] SCHEDULE 1 TO EXHIBIT B TIME DEADLINES Dates Actions to be Performed A. January 14, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("2003 Final Space Plan to be completed by Txxxxx and delivered to Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the Lease, as amended hereby, if an event of default by Tenant under as described in the Lease or this Exhibit has occurred and is continuing Lease, as amended hereby, beyond any applicable notice and cure periods period, or a default by Tenant under this Tenant Work Letter, has occurred at any time on or before the Substantial Completion of the Tenant ImprovementsSeventh Floor Premises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) as amended hereby, Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or Landlord may cause Contractor to cease the construction of the Tenant Improvements Seventh Floor Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Seventh Floor Premises caused by such work stoppagestoppage as set forth in Section 5 of this Tenant Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease, as amended hereby. SCHEDULE 1 TO EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall B TIME DEADLINES Dates Actions to be defined as they are defined in the Lease.Performed

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the this Lease, if an event of default as described in the Lease, or a default by Tenant under the Lease or this Exhibit Tenant Work Letter, has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsPremises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or Landlord may cause Contractor to cease the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Premises caused by such work stoppagestoppage as set forth in Section 5 of this Tenant Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease. XXXXXX XXXX XXXXXXXXX XXXX [MicroSim Corporation] SCHEDULE 1 TO EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall B ----------------------- TIME DEADLINES -------------- Dates Actions to be defined as they are defined in the Lease.Performed ----- -----------------------

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the this Lease, if an event of default as described in Section 19.1 of the Lease, or a default by Tenant under the Lease or this Exhibit Tenant Work Letter, has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsPremises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the this Lease, (i) Landlord shall have the right to cause Contractor to cease the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Premises caused by such work stoppagestoppage as set forth in Section 4.2 of this Tenant Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the this Lease. EXHIBIT C -ACKNOWLEDGEMENT B Schedule 1 to Tenant Work Letter SCOPE OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________TENANT IMPROVEMENT WORK JUNE 16, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.2003 PROJECT: SORRENTO TOWERS NORTH TENANT: WOMEN’S FIRST HEALTHCARE DEMOLITION:

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the LeaseLease or this Work Letter, if an event of any default by Tenant under the Lease or this Exhibit has occurred and is continuing beyond applicable notice and cure periods Work Letter (including, without limitation, any failure by Tenant to fund any portion of the Over-Allowance Amount) occurs at any time on or before the Substantial Completion of the Tenant Improvements, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) Landlord shall have the right to withhold payment of all or any portion of the Improvement Allowance and/or Landlord may, without any liability whatsoever, cause cease the cessation of construction of the Tenant Improvements (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements caused by such work stoppageand any costs occasioned thereby), and (ii) all other obligations of Landlord under the terms of the Lease and this Exhibit Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the this Lease. EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________./ -/// -7- XXXXXX REALTY, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall L.P. [ACADIA Pharmaceuticals Inc.] *** Confidential Treatment Requested SCHEDULE 1 TIME DEADLINES Dates Actions to be defined as they are defined in the Lease.Performed

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the this Lease, if an event of default as described in the Lease, or a default by Tenant under the Lease or this Exhibit Tenant Work Letter, has occurred and is continuing beyond after the expiration of any applicable notice and cure periods period at any time on or before the Substantial Completion of the Tenant ImprovementsPremises, 692326.07/WLA 123056-00076/7-12-12/ral/sew EXHIBIT B -6- PLAZA CENTER [Blucora, Inc.] then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or cease or delay preparation of the Systems Plans and/or cause Contractor to cease the construction of the Tenant Improvements Premises (in which caseany such case(s), Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Premises caused by such work stoppageany Landlord election under this Section 6.7(i) pursuant to the terms of Section 5 of this Tenant Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease. 692326.07/WLA 123056-00076/7-12-12/ral/sew EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________B -7- PLAZA CENTER [Blucora, between DWF IV 0000 X XX XXXXXXInc.] SCHEDULE 1 TO EXHIBIT B TIME DEADLINES Dates Actions to be Performed A. July 9, XXX, a Delaware limited liability company ("2012 Final Space Plan to be completed by Tenant and delivered to Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.

Tenant’s Lease Default. Notwithstanding any provision to the contrary ---------------------- contained in the this Lease, if an event of default as described in the Lease, or a default by Tenant under the Lease or this Exhibit Tenant Work Letter, has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsPremises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or Landlord may cause Contractor to cease the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Premises caused by such work stoppagestoppage as set forth in Section 5 of this Tenant Work Letter), and (ii) all other --------- obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease. SCHEDULE 1 TO EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________B ----------------------- BASE, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.SHELL AND CORE DESCRIPTION --------------------------------

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the this Lease, if an event of default by Tenant under the as described in this Lease or this Exhibit Tenant Work Letter has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsPremises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the this Lease, (i) Landlord shall have the right to cause Contractor to cease the construction of the Tenant Improvements (in which case, Tenant shall be responsible for any delay in the Substantial Completion substantial completion of the Tenant Improvements caused by such work stoppage), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of this Lease (in which case, Tenant shall be responsible for any delay in the Lease. EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 substantial completion of the Building at 0000 Xxxxx Xx Tenant Improvements caused by such inaction by Landlord). 00000/00000 Xxxxxxx Xxxxxx Xxxx[Structural GenomiX, Inc.] EXHIBIT "F" TORREY SORRENTO I BUSINESS PARK (00000/00000 Xxxxxxx Xxxxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.) ENVIRONMENTAL DOCUMENTS

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the this Lease, if an event of default as described in Section 17 of this Lease, or a default by Tenant under the Lease or this Exhibit Work Letter, has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant Improvements, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the this Lease, (i) Landlord shall have the right to cause Contractor to cease the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements caused by such work stoppagestoppage as set forth in Section 6 of this Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the this Lease. SCHEDULE 1 TO EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement HAMILTON LANDING BASE, SHELL AND XXXX XXRK HAMILTON LANDING BASE, SHELL AND XXXX XXRK Summary of Commencement Date is dated work provided by Landlord as part of ________________Summary of work to be constructed as part of Tenant Base, between DWF IV 0000 X XX XXXXXX, XXX, a Delaware limited liability company ("Landlord"), Shell and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes Core Work as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined set forth in the Lease.base Improvements and paid from Allowance. Building construction documents

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the Lease, if an event of default by Tenant under as described in Section 23 of the Lease or any default by Tenant under this Exhibit Work Letter Agreement has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsPremises and remains after the expiration of applicable notice and cure periods, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) at law and/or in equity, Landlord shall have the right to cause cease Contractor to suspend the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Premises caused by such work stoppagestoppage as set forth in Section 4.2 of this Work Letter Agreement), and (ii) all other obligations of Landlord under the terms of this Exhibit Work Letter Agreement shall be forgiven until such time as such default is cured pursuant to the terms of the LeaseLease (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Premises caused by such inaction by Landlord). EXHIBIT C -ACKNOWLEDGEMENT “C” -3- SCHEDULE “1” FINAL SPACE PLAN EXHIBIT “D” SAMPLE FORM OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is NOTICE OF LEASE TERM DATES To: Date: Re: Project Lease dated as of ________________, 200 between DWF IV 0000 X XX XXXXXXMULLROCK 3 XXXXXX XXXXX, XXXLLC, a Delaware limited liability company ("“Landlord"”), and KRONOS BIO, INC., a Delaware corporation ("“Tenant"”), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises concerning Suite (“Premises”) located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.

Tenant’s Lease Default. Notwithstanding any provision to the contrary contained in the this Lease, if an event of default as described in Article 24 of the Lease, or a default by Tenant under the Lease or this Exhibit Tenant Work Letter, has occurred and is continuing beyond applicable notice and cure periods at any time on or before the Substantial Completion of the Tenant ImprovementsPremises, then (i) in addition to all other rights and remedies granted to Landlord pursuant to the Lease, (i) Landlord shall have the right to withhold payment of all or any portion of the Tenant Improvement Allowance and/or Landlord may cause Contractor to cease the construction of the Tenant Improvements Premises (in which case, Tenant shall be responsible for any delay in the Substantial Completion of the Tenant Improvements Premises caused by such work stoppagestoppage as set forth in Section 4 of this Tenant Work Letter), and (ii) all other obligations of Landlord under the terms of this Exhibit Tenant Work Letter shall be forgiven until such time as such default is cured pursuant to the terms of the Lease. EXHIBIT C -ACKNOWLEDGEMENT OF COMMENCEMENT DATE This Acknowledgement of Commencement Date is dated as of ________________B SCHEDULE 1 Time Deadlines Dates Actions to be Performed A. March 30, between DWF IV 0000 X XX XXXXXX2001 Final Space Plan to be completed by Tenant and delivered to Landlord B. March 30, XXX, a Delaware limited liability company ("2001 Tenant to deliver Final Working Drawings to Landlord"), and KRONOS BIO, INC., a Delaware corporation ("Tenant"), who entered into an Office Lease dated for reference purposes as of ______________, 2018 covering certain premises located in Suite 300 of the Building at 0000 Xxxxx Xx Xxxxxx Xxxx, Xxx Xxxxx, Xxxxxxxxxx. All capitalized terms, if not defined herein, shall be defined as they are defined in the Lease.