Common use of Execution in Multiple Counterparts Clause in Contracts

Execution in Multiple Counterparts. This Agreement may be executed in multiple counterparts, whether or not all signatories appear on these counterparts, and each counterpart shall be deemed an original for all purposes. [Signature Page Follows] The signatures below indicate that the Parties have read, understand and will comply with this Agreement. EXECUTIVE: Signature: ______________________ Printed Name: Xxxxxx Xxxxxxxx Date: ______________________ THE COMPANY: Blucora, Inc.: Signature: ______________________ Name: ______________________ Title: ______________________ Date: ______________________ EXHIBIT A-1 LIST OF PRIOR INVENTIONS Title Date Identifying Number or Brief Description ____ No Inventions ____ Additional Sheets Attached Signature of Employee: ________________________ Print Name of Employee: _______________________ Date: _________________________ CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 13 EXHIBIT A-2 OUTSIDE ACTIVITIES CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 14 EXHIBIT B GENERAL RELEASE OF ALL CLAIMS This General Release and Waiver of Claims (this “Release”) is executed by Xxxxxx Xxxxxxxx (“Executive”) and Blucora, Inc. (the “Company”) as of the date set forth below, and will become effective as of the “Effective Date” as defined below. This Release is in consideration of severance benefits to be paid to Executive by the Company pursuant to the Employment Agreement between Executive and the Company dated as of _____, 2018 (the “Employment Agreement”). Execution of this Release without revocation by Executive will satisfy the requirement, set forth in Section 6(g) of the Employment Agreement, that Executive execute a general release and waiver of claims in order to receive severance benefits pursuant to the Employment Agreement.

Execution in Multiple Counterparts. This Agreement may be executed in multiple counterparts, whether or not all signatories appear on these counterparts, and each counterpart shall be deemed an original for all purposes. [Signature Page Follows] The signatures below indicate that the Parties have read, understand and will comply with this Agreement. EXECUTIVE: Signature: ______________________ /s/ Xxxxxxx Xxxxxx Printed Name: Xxxxxxx Xxxxxx Xxxxxxxx Date: ______________________ January 26, 2023 THE COMPANY: Blucora, Inc.: Inc. Signature: ______________________ /s/ Xxxxxxxxxxx X. Xxxxxxx Printed Name: ______________________ Xxxxxxxxxxx X. Xxxxxxx Title: ______________________ President and Chief Executive Officer Date: ______________________ EXHIBIT January 26, 2023 CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 13 T A-1 LIST OF PRIOR INVENTIONS Title Date Identifying Number or Brief Description ____ No Inventions ____ Additional Sheets Attached /s/ Xxxxxxx Xxxxxx Signature of Employee: ________________________ Employee Xxxxxxx Xxxxxx Print Name of Employee: _______________________ Date: _________________________ Employee January 26, 2023 Date EXHIBIT A-2 OUTSIDE ACTIVITIES DISCLOSURE CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 13 EXHIBIT A-2 OUTSIDE ACTIVITIES CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 14 EXHIBIT 15 Exhibit B GENERAL RELEASE OF ALL CLAIMS This General Release and Waiver of Claims (this “Release”) is executed by Xxxxxxx Xxxxxx Xxxxxxxx (“Executive”) and Blucora, Inc. (the “Company”) as of the date set forth below, and will become effective as of the “Effective Date” as defined below. This Release is in consideration of severance benefits to be paid to Executive by the Company pursuant to the Employment Agreement between Executive and the Company dated as of _____of, 2018 2023 (the “Employment Agreement”). Execution of this Release without revocation by Executive will satisfy the requirement, set forth in Section 6(g6(e) of the Employment Agreement, that Executive execute a general release and waiver of claims in order to receive severance benefits pursuant to the Employment Agreement.

Execution in Multiple Counterparts. This Agreement may be executed in multiple counterparts, whether or not all signatories appear on these counterparts, and each counterpart shall be deemed an original for all purposes. [Signature Page Follows] The signatures below indicate that the Parties have read, understand and will comply with this Agreement. EXECUTIVE: Signature: ______________________ Printed Name: Xxxxxx Xxxxxxxx Xxxxxxx X. Xxxxxxx Date: ______________________ THE COMPANY: Blucora, Inc.: Signature: ______________________ Name: ______________________ Title: ______________________ Date: ______________________ EXHIBIT A-1 LIST OF PRIOR INVENTIONS Title Date Identifying Number or Brief Description ____ No Inventions ____ Additional Sheets Attached Signature of Employee: ________________________ Employee Print Name of Employee: _______________________ Date: _________________________ CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 13 Employee Date EXHIBIT A-2 OUTSIDE ACTIVITIES CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 14 EXHIBIT B GENERAL RELEASE OF ALL CLAIMS This General Release and Waiver of Claims (this “Release”) is executed by Xxxxxx Xxxxxxxx Xxxxxxx X. Xxxxxxx (“Executive”) and Blucora, Inc. (the “Company”) as of the date set forth below, and will become effective as of the “Effective Date” as defined below. This Release is in consideration of severance benefits to be paid to Executive by the Company pursuant to the Employment Agreement between Executive and the Company dated as of _____, 2018 (the “Employment Agreement”). Execution of this Release without revocation by Executive will satisfy the requirement, set forth in Section 6(g) of the Employment Agreement, that Executive execute a general release and waiver of claims in order to receive severance benefits pursuant to the Employment Agreement.

Execution in Multiple Counterparts. This Agreement may be executed in multiple counterparts, whether or not all signatories appear on these counterparts, and each counterpart shall be deemed an original for all purposes. [Signature Page Follows] The signatures below indicate that the Parties have read, understand and will comply with this Agreement. EXECUTIVE: Signature: _____________/s/ Xxxxxxxxxxx X. Walters_________ Printed Name: Xxxxxx Xxxxxxxx Xxxxxxxxxxx X. Xxxxxxx Date: ______________________ 1/19/2020 THE COMPANY: Blucora, Inc.: SignatureInc. By: ____________/s/ Xxxxxxxxx X. Proctor__________ Name: ______________________ Xxxxxxxxx X. Xxxxxxx Title: ______________________ Chairman of the Board Date: ______________________ EXHIBIT A-1 LIST OF PRIOR INVENTIONS Title Date Identifying Number or Brief Description ____ No Inventions ____ Additional Sheets Attached Signature of Employee: ________________________ Print Name of Employee: _______________________ Date: _________________________ CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 13 EXHIBIT A-2 OUTSIDE ACTIVITIES CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 14 1/19/2020 EXHIBIT B GENERAL RELEASE OF ALL CLAIMS This General Release and Waiver of Claims (this “Release”) is executed by Xxxxxx Xxxxxxxx [Name] (“Executive”) and Blucora, Inc. (the “Company”) as of the date set forth below, and will become effective as of the “Effective Date” as defined below. This Release is in consideration of severance benefits to be paid to Executive by the Company pursuant to the Employment Agreement between Executive and the Company dated as of _____, 2018 2020 (the “Employment Agreement”). Execution of this Release without revocation by Executive will satisfy the requirement, set forth in Section 6(g) of the Employment Agreement, that Executive execute a general release and waiver of claims in order to receive severance benefits pursuant to the Employment Agreement.

Execution in Multiple Counterparts. This Agreement may be executed in multiple counterparts, whether or not all signatories appear on these counterparts, and each counterpart shall be deemed an original for all purposes. [Signature Page Follows] The signatures below indicate that the Parties have read, understand and will comply with this Agreement. EXECUTIVE: Signature: ______________________ Printed Name: Transient Xxxxxx Xxxxxxxx Date: ______________________ THE COMPANY: Blucora, Inc.: Signature: ______________________ Name: ______________________ Title: ______________________ Date: ______________________ EXHIBIT A-1 LIST OF PRIOR INVENTIONS Title Date Identifying Number or Brief Description ____ No Inventions ____ Additional Sheets Attached Signature of Employee: ________________________ Employee Print Name of Employee: _______________________ Date: _________________________ CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 13 Employee Date EXHIBIT A-2 OUTSIDE ACTIVITIES CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 14 EXHIBIT B GENERAL RELEASE OF ALL CLAIMS This General Release and Waiver of Claims (this “Release”) is executed by Transient Xxxxxx Xxxxxxxx (“Executive”) and Blucora, Inc. (the “Company”) as of the date set forth below, and will become effective as of the “Effective Date” as defined below. This Release is in consideration of severance benefits to be paid to Executive by the Company pursuant to the Employment Agreement between Executive and the Company dated as of _____, 2018 (the “Employment Agreement”). Execution of this Release without revocation by Executive will satisfy the requirement, set forth in Section 6(g) of the Employment Agreement, that Executive execute a general release and waiver of claims in order to receive severance benefits pursuant to the Employment Agreement.

Execution in Multiple Counterparts. This Agreement may be executed in multiple counterparts, whether or not all signatories appear on these counterparts, and each counterpart shall be deemed an original for all purposes. [Signature Page Follows] The signatures below indicate that the Parties have read, understand and will comply with this Agreement. EXECUTIVE: Signature: ______________________ Signature:/s/ Davinder Athwal Printed Name: Xxxxxx Xxxxxxxx Davinder Athwal Date: ______________________ THE February 12, 2018 XXX COMPANY: Blucora, Inc.: Signature: ______________________ Signature:/s/ John S. Clendexxxx Name: ______________________ John S. Clendening Title: ______________________ Chief Exxxxxxxx Xxxxxxx xnd President Date: ______________________ February 12, 2018 XXXXXXXXXXXXXXX AND NON-SOLICITATION AGREEMENT Page 12 EXHIBIT A-1 LIST OF PRIOR INVENTIONS Title Date Identifying Number or Brief Description ____ No Inventions ____ Additional Sheets Attached Signature of Employee: ________________________ Employee Print Name of Employee: _______________________ Date: _________________________ Employee Date CONFIDENTIALITY AND NON-COMPETITION SOLICITATION AGREEMENT Page 13 EXHIBIT A-2 OUTSIDE ACTIVITIES CONFIDENTIALITY AND NON-COMPETITION SOLICITATION AGREEMENT Page 14 EXHIBIT B GENERAL RELEASE OF ALL CLAIMS This General Release and Waiver of Claims (this “Release”) is executed by Xxxxxx Xxxxxxxx Davinder Athwal (“Executive”) and Blucora, Inc. (the “Company”) as of the date set forth below, and will become effective as of the “Effective DateEffectxxx Xxxx” as defined xx xxfined below. This Release is in consideration of severance benefits to be paid to Executive by the Company pursuant to the Employment Agreement between Executive and the Company dated as of __January ___, 2018 (the “Employment Agreement”). Execution of this Release without revocation by Executive will satisfy the requirement, set forth in Section 6(g) of the Employment Agreement, that Executive execute a general release and waiver of claims in order to receive severance benefits pursuant to the Employment Agreement.

Execution in Multiple Counterparts. This Agreement may be executed in multiple counterparts, whether or not all signatories appear on these counterparts, and each counterpart shall be deemed an original for all purposes. [Signature Page Follows] CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 11 The signatures below indicate that the Parties have read, understand and will comply with this Agreement. EXECUTIVE: Signature: ______________________ Printed Name: Xxxxxx Xxxxxxxx Date: ______________________ THE COMPANY: Blucora, Inc.: Signature: ______________________ Name: ______________________ Title: ______________________ Date: ______________________ EXHIBIT A-1 LIST OF PRIOR INVENTIONS Title Date Identifying Number or Brief Description ____ No Inventions ____ Additional Sheets Attached Signature of Employee: ________________________ Employee Print Name of Employee: _______________________ Date: _________________________ Employee Date CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 13 EXHIBIT A-2 OUTSIDE ACTIVITIES DISCLOSURE CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 14 EXHIBIT B GENERAL RELEASE OF ALL CLAIMS This General Release and Waiver of Claims (this “Release”) is executed by Xxxxxx Xxxxxxxx ______________ (“Executive”) and Blucora, Inc. (the “Company”) as of the date set forth below, below and will become effective as of the “Effective Date” as defined below. This Release is in consideration of severance benefits to be paid to Executive by the Company pursuant to the Employment Agreement between Executive and the Company dated as of _____, 2018 _________ (the “Employment Agreement”). Execution of this Release without revocation by Executive will satisfy the requirement, set forth in Section 6(g6(e) of the Employment Agreement, that Executive execute a general release and waiver of claims in order to receive severance benefits pursuant to the Employment Agreement.

Execution in Multiple Counterparts. This Agreement may be executed in multiple counterparts, whether or not all signatories appear on these counterparts, and each counterpart shall be deemed an original for all purposes. [Signature Page Follows] The signatures below indicate that the Parties have read, understand and will comply with this Agreement. EXECUTIVE: Signature: ______________________ /s/ Xxxxxxxxxxx X. Xxxxxxx Printed Name: Xxxxxx Xxxxxxxx Xxxxxxxxxxx X. Xxxxxxx Date: ______________________ 1/19/2020 Exhibit A - 11 THE COMPANY: Blucora, Inc.Inc. By: Signature: ______________________ /s/ Xxxxxxxxx X. Xxxxxxx Name: ______________________ Xxxxxxxxx X. Xxxxxxx Title: ______________________ Chairman of the Board Date: ______________________ 1/19/2020 Exhibit A - 12 EXHIBIT A-1 LIST OF PRIOR INVENTIONS Title Date Identifying Number or Brief Description ____ No Inventions ____ Additional Sheets Attached Signature of Employee: ________________________ Employee Print Name of Employee: _______________________ Date: _________________________ CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 13 EXHIBIT A-2 OUTSIDE ACTIVITIES CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 14 Employee Date Exhibit A-1 - 1 EXHIBIT B GENERAL RELEASE OF ALL CLAIMS This General Release and Waiver of Claims (this “Release”) is executed by Xxxxxx Xxxxxxxx [Name] (“Executive”) and BlucoraAvantax, Inc. (the “Company”) as of the date set forth below, and will become effective as of the “Effective Date” as defined below. This Release is in consideration of severance benefits to be paid to Executive by the Company pursuant to the Employment Agreement between Executive and the Company dated as of _____, 2018 2023 (the “Employment Agreement”). Execution of this Release without revocation by Executive will satisfy the requirement, set forth in Section 6(g) of the Employment Agreement, that Executive execute a general release and waiver of claims in order to receive severance benefits pursuant to the Employment Agreement.

Execution in Multiple Counterparts. This Agreement may be executed in multiple counterparts, whether or not all signatories appear on these counterparts, and each counterpart shall be deemed an original for all purposes. [Signature Page Follows] Exhibit A - 10 The signatures below indicate that the Parties have read, understand and will comply with this Agreement. EXECUTIVE: Signature: ______________________ /s/ Xxxxxxxxxxx X. Xxxxxxx Printed Name: Xxxxxx Xxxxxxxx Xxxxxxxxxxx X. Xxxxxxx Date: ______________________ 1/19/2020 THE COMPANY: Blucora, Inc.: Inc. Signature: ______________________ /s/ Xxxxxxxxx X. Xxxxxxx Name: ______________________ Xxxxxxxxx X. Xxxxxxx Title: ______________________ Chairman of the Board Date: ______________________ EXHIBIT A-1 LIST OF PRIOR INVENTIONS Title Date Identifying Number or Brief Description ____ No Inventions ____ Additional Sheets Attached Signature of Employee: ________________________ Print Name of Employee: _______________________ Date: _________________________ CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 13 EXHIBIT A-2 OUTSIDE ACTIVITIES CONFIDENTIALITY AND NON-COMPETITION AGREEMENT Page 14 1/19/2020 Exhibit A - 11 EXHIBIT B GENERAL RELEASE OF ALL CLAIMS This General Release and Waiver of Claims (this “Release”) is executed by Xxxxxx Xxxxxxxx [Name] (“Executive”) and Blucora, Inc. (the “Company”) as of the date set forth below, and will become effective as of the “Effective Date” as defined below. This Release is in consideration of severance benefits to be paid to Executive by the Company pursuant to the Employment Agreement between Executive and the Company dated as of _____, 2018 2020 (the “Employment Agreement”). Execution of this Release without revocation by Executive will satisfy the requirement, set forth in Section 6(g) of the Employment Agreement, that Executive execute a general release and waiver of claims in order to receive severance benefits pursuant to the Employment Agreement.