TNET

SEC source: 0000937098-21-000262 · wf-form4_163719807215636.xml · nonDerivative · entry 5

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 210,647

F5 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock unit award granted on March 15, 2021.

SEC source: 0000937098-21-000262 · wf-form4_163719807215636.xml · nonDerivative · entry 4

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 211,759

F4 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock unit award granted on February 28, 2020.

SEC source: 0000937098-21-000262 · wf-form4_163719807215636.xml · nonDerivative · entry 3

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 213,665

F3 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock unit award granted on March 18, 2019.

SEC source: 0000937098-21-000262 · wf-form4_163719807215636.xml · nonDerivative · entry 2

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 214,669

F2 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock award granted on March 8, 2018.

SEC source: 0000937098-21-000260 · wf-form4_163719226448705.xml · nonDerivative · entry 2

TUMINELLI KELLY L · CIK 0001549864 · EVP & CHIEF FINANCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,252

F2 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock unit award granted on October 15, 2020.

SEC source: 0000937098-21-000260 · wf-form4_163719226448705.xml · nonDerivative · entry 1

TUMINELLI KELLY L · CIK 0001549864 · EVP & CHIEF FINANCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,562

F1 · shares: These shares were acquired under the TriNet Group, Inc. 2014 Employee Stock Purchase Plan in transactions that were exempt under both Rule 16b-3(c) and Rule 16b-3(d).

SEC source: 0000937098-21-000258 · wf-form4_163719172367164.xml · nonDerivative · entry 6

Kohler Olivier · CIK 0001771942 · EVP & CHIEF OPERATING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 145,218

F6 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock unit award granted on March 15, 2021.

SEC source: 0000937098-21-000258 · wf-form4_163719172367164.xml · nonDerivative · entry 5

Kohler Olivier · CIK 0001771942 · EVP & CHIEF OPERATING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 145,728

F5 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock unit award granted on July 27, 2020.

SEC source: 0000937098-21-000258 · wf-form4_163719172367164.xml · nonDerivative · entry 4

Kohler Olivier · CIK 0001771942 · EVP & CHIEF OPERATING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 146,220

F4 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock unit award granted on February 28, 2020.

SEC source: 0000937098-21-000258 · wf-form4_163719172367164.xml · nonDerivative · entry 3

Kohler Olivier · CIK 0001771942 · EVP & CHIEF OPERATING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 147,100

F3 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock unit award granted on March 18, 2019.

SEC source: 0000937098-21-000258 · wf-form4_163719172367164.xml · nonDerivative · entry 2

Kohler Olivier · CIK 0001771942 · EVP & CHIEF OPERATING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 147,722

F2 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock award granted on May 10, 2018.

SEC source: 0000937098-21-000258 · wf-form4_163719172367164.xml · nonDerivative · entry 1

Kohler Olivier · CIK 0001771942 · EVP & CHIEF OPERATING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 148,439

F1 · shares: These shares were acquired under the TriNet Group, Inc. 2014 Employee Stock Purchase Plan in transactions that were exempt under both Rule 16b-3(c) and Rule 16b-3(d).

SEC source: 0000937098-21-000256 · wf-form4_163719118579128.xml · nonDerivative · entry 4

WELLINGTON SAMANTHA · CIK 0001759942 · SVP, CLO and SECRETARY

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,705

F4 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock unit award granted on March 15, 2021.

SEC source: 0000937098-21-000256 · wf-form4_163719118579128.xml · nonDerivative · entry 3

WELLINGTON SAMANTHA · CIK 0001759942 · SVP, CLO and SECRETARY

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,937

F3 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock unit award granted on February 28, 2020.

SEC source: 0000937098-21-000256 · wf-form4_163719118579128.xml · nonDerivative · entry 2

WELLINGTON SAMANTHA · CIK 0001759942 · SVP, CLO and SECRETARY

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,451

F2 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock unit award granted on December 13, 2018.

SEC source: 0000937098-21-000256 · wf-form4_163719118579128.xml · nonDerivative · entry 1

WELLINGTON SAMANTHA · CIK 0001759942 · SVP, CLO and SECRETARY

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,548

F1 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock unit award granted on March 8, 2018.

SEC source: 0000937098-22-000020 · wf-form5_164255161017967.xml · nonDerivative · entry 1

LOWELL WAYNE B · CIK 0001263523 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 70,091

F1 · ownership.nature: Shares held directly by the Lowell Revocable Living Trust (the "Trust"). The Reporting Person and his spouse serve as trustees and beneficiaries of the Trust.

SEC source: 0000937098-21-000254 · wf-form4_163614568561079.xml · nonDerivative · entry 6

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 79,878

F2 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F7 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.45 to $104.30, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F1 · ownership.nature: The shares are held directly by the H. Raymond Bingham Living Trust. The Reporting Person is the trustee of the H. Raymond Bingham Living Trust.

SEC source: 0000937098-21-000254 · wf-form4_163614568561079.xml · nonDerivative · entry 5

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 80,035

F2 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F6 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $102.20 to $103.01, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F1 · ownership.nature: The shares are held directly by the H. Raymond Bingham Living Trust. The Reporting Person is the trustee of the H. Raymond Bingham Living Trust.

SEC source: 0000937098-21-000254 · wf-form4_163614568561079.xml · nonDerivative · entry 4

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 80,293

F2 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F5 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.18 to $103.63, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F1 · ownership.nature: The shares are held directly by the H. Raymond Bingham Living Trust. The Reporting Person is the trustee of the H. Raymond Bingham Living Trust.

SEC source: 0000937098-21-000254 · wf-form4_163614568561079.xml · nonDerivative · entry 3

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 80,429

F2 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F4 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $101.96 to $102.57, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F1 · ownership.nature: The shares are held directly by the H. Raymond Bingham Living Trust. The Reporting Person is the trustee of the H. Raymond Bingham Living Trust.

SEC source: 0000937098-21-000254 · wf-form4_163614568561079.xml · nonDerivative · entry 2

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 80,588

F2 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F3 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $100.95 to $101.77, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F1 · ownership.nature: The shares are held directly by the H. Raymond Bingham Living Trust. The Reporting Person is the trustee of the H. Raymond Bingham Living Trust.

SEC source: 0000937098-21-000254 · wf-form4_163614568561079.xml · nonDerivative · entry 1

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 80,708

F1 · ownership.nature: The shares are held directly by the H. Raymond Bingham Living Trust. The Reporting Person is the trustee of the H. Raymond Bingham Living Trust.

SEC source: 0000937098-21-000252 · wf-form4_163589434191395.xml · nonDerivative · entry 2

LOWELL WAYNE B · CIK 0001263523 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 72,091

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $100.59 to $101.38, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F1 · ownership.nature: Shares held directly by the Lowell Revocable Living Trust (the "Trust"). The Reporting Person and his spouse serve as trustees and beneficiaries of the Trust.

SEC source: 0000937098-21-000250 · wf-form4_163589396416575.xml · nonDerivative · entry 1

Chamberlain Paul Edward · CIK 0001659774 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,310

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

SEC source: 0000937098-21-000262 · wf-form4_163719807215636.xml · nonDerivative · entry 1

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 392,771

F1 · ownership.nature: Shares held directly by the Burton M. Goldfield and Maud Carol Goldfield Trust, u/a/d 12/6/00 (the "Trust"). The Reporting Person and his spouse serve as trustees and beneficiaries of the Trust.

SEC source: 0000937098-21-000248 · wf-form4_163537508119634.xml · nonDerivative · entry 8

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 402,771

F2 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F10 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $101.39 to $102.16, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F7 · ownership.nature: Shares held directly by the Burton M. Goldfield and Maud Carol Goldfield Trust, u/a/d 12/6/00 (the "Trust"). The Reporting Person and his spouse serve as trustees and beneficiaries of the Trust.

SEC source: 0000937098-21-000248 · wf-form4_163537508119634.xml · nonDerivative · entry 7

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 403,221

F2 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F9 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $100.36 to $101.31, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F7 · ownership.nature: Shares held directly by the Burton M. Goldfield and Maud Carol Goldfield Trust, u/a/d 12/6/00 (the "Trust"). The Reporting Person and his spouse serve as trustees and beneficiaries of the Trust.

SEC source: 0000937098-21-000248 · wf-form4_163537508119634.xml · nonDerivative · entry 6

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 404,321

F2 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F8 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $99.33 to $100.305, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F7 · ownership.nature: Shares held directly by the Burton M. Goldfield and Maud Carol Goldfield Trust, u/a/d 12/6/00 (the "Trust"). The Reporting Person and his spouse serve as trustees and beneficiaries of the Trust.

SEC source: 0000937098-21-000248 · wf-form4_163537508119634.xml · nonDerivative · entry 5

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 405,691

F2 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F6 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $98.12 to $99.00, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F7 · ownership.nature: Shares held directly by the Burton M. Goldfield and Maud Carol Goldfield Trust, u/a/d 12/6/00 (the "Trust"). The Reporting Person and his spouse serve as trustees and beneficiaries of the Trust.

SEC source: 0000937098-21-000248 · wf-form4_163537508119634.xml · derivative · entry 9

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 109,285

Underlying: Common Stock · 2,000 shares

Expires 2024-02-11

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The exercise reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F11 · derivative.exercise_date: Option is subject to a 4-year vesting schedule, with 25% vesting upon the 12-month anniversary of February 1, 2014, and 1/48th of the total number of shares vesting each month thereafter. The Option is also subject to accelerated vesting upon certain events.

SEC source: 0000937098-21-000248 · wf-form4_163537508119634.xml · nonDerivative · entry 4

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 215,971

F2 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F5 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $97.09 to $97.27, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

SEC source: 0000937098-21-000248 · wf-form4_163537508119634.xml · nonDerivative · entry 3

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 216,055

F2 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F4 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.02 to $96.99, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

SEC source: 0000937098-21-000248 · wf-form4_163537508119634.xml · nonDerivative · entry 2

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 217,291

F2 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F3 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $94.99 to $95.92, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

SEC source: 0000937098-21-000248 · wf-form4_163537508119634.xml · nonDerivative · entry 1

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 217,971

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: The exercise reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

SEC source: 0000937098-21-000239 · wf-form4_163493637752577.xml · nonDerivative · entry 4

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 81,413

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F3 · ownership.nature: The shares are held directly by the H. Raymond Bingham Living Trust. The Reporting Person is the trustee of the H. Raymond Bingham Living Trust.

SEC source: 0000937098-21-000239 · wf-form4_163493637752577.xml · nonDerivative · entry 3

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 81,443

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F4 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.27 to $97.12, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: The shares are held directly by the H. Raymond Bingham Living Trust. The Reporting Person is the trustee of the H. Raymond Bingham Living Trust.

SEC source: 0000937098-21-000246 · wf-form4_163520099295726.xml · nonDerivative · entry 4

Babinec Martin · CIK 0001596741 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 479,169

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F6 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $97.20 to $97.27, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F5 · ownership.nature: Shares held directly by the Babinec 2008 Children's Trust (the "Children's Trust"). The Reporting Person and his spouse serve as trustees and his spouse serves as a beneficiary of the Children's Trust.

SEC source: 0000937098-21-000246 · wf-form4_163520099295726.xml · nonDerivative · entry 3

Babinec Martin · CIK 0001596741 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 479,419

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F4 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.20 to $97.11, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F5 · ownership.nature: Shares held directly by the Babinec 2008 Children's Trust (the "Children's Trust"). The Reporting Person and his spouse serve as trustees and his spouse serves as a beneficiary of the Children's Trust.

SEC source: 0000937098-21-000246 · wf-form4_163520099295726.xml · nonDerivative · entry 2

Babinec Martin · CIK 0001596741 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 2,380,196

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F3 · ownership.nature: Shares held directly by the Babinec Family Trust (the "Family Trust"). The Reporting Person and his spouse serve as trustees and beneficiaries of the Family Trust.

SEC source: 0000937098-21-000246 · wf-form4_163520099295726.xml · nonDerivative · entry 1

Babinec Martin · CIK 0001596741 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 2,380,396

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.21 to $97.17, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: Shares held directly by the Babinec Family Trust (the "Family Trust"). The Reporting Person and his spouse serve as trustees and beneficiaries of the Family Trust.

SEC source: 0000937098-21-000239 · wf-form4_163493637752577.xml · nonDerivative · entry 2

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 81,828

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F3 · ownership.nature: The shares are held directly by the H. Raymond Bingham Living Trust. The Reporting Person is the trustee of the H. Raymond Bingham Living Trust.

SEC source: 0000937098-21-000239 · wf-form4_163493637752577.xml · nonDerivative · entry 1

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 81,858

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.50 to $97.45, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: The shares are held directly by the H. Raymond Bingham Living Trust. The Reporting Person is the trustee of the H. Raymond Bingham Living Trust.

SEC source: 0000937098-21-000235 · wf-form4_163468198473006.xml · nonDerivative · entry 2

TUMINELLI KELLY L · CIK 0001549864 · EVP & CHIEF FINANCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,377

F2 · shares: Represents the shares withheld for satisfaction of a tax withholding obligation arising as a result of the vesting of a portion of the restricted stock unit award granted on October 15, 2020.

SEC source: 0000937098-21-000233 · wf-form4_163372826122900.xml · nonDerivative · entry 3

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 82,243

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F5 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $100.33 to $101.03, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: The shares are held directly by the H. Raymond Bingham Living Trust. The Reporting Person is the trustee of the H. Raymond Bingham Living Trust.

SEC source: 0000937098-21-000233 · wf-form4_163372826122900.xml · nonDerivative · entry 2

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 82,658

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F4 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $98.75 to $99.35, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: The shares are held directly by the H. Raymond Bingham Living Trust. The Reporting Person is the trustee of the H. Raymond Bingham Living Trust.

SEC source: 0000937098-21-000233 · wf-form4_163372826122900.xml · nonDerivative · entry 1

BINGHAM H RAYMOND · CIK 0001181467 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 82,919

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F2 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $97.73 to $98.71, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.

F3 · ownership.nature: The shares are held directly by the H. Raymond Bingham Living Trust. The Reporting Person is the trustee of the H. Raymond Bingham Living Trust.

SEC source: 0000937098-21-000231 · wf-form4_163338209483374.xml · nonDerivative · entry 1

Chamberlain Paul Edward · CIK 0001659774 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,485

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

SEC source: 0000937098-21-000229 · wf-form4_163278201112809.xml · derivative · entry 5

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 111,285

Underlying: Common Stock · 2,000 shares

Expires 2024-02-11

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · kind: The exercise reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F7 · derivative.exercise_date: Option is subject to a 4-year vesting schedule, with 25% vesting upon the 12-month anniversary of February 1, 2014, and 1/48th of the total number of shares vesting each month thereafter. The Option is also subject to accelerated vesting upon certain events.

SEC source: 0000937098-21-000229 · wf-form4_163278201112809.xml · nonDerivative · entry 4

Goldfield Burton M. · CIK 0001271858 · Director · PRESIDENT, CEO and DIRECTOR

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 215,971

F1 · kind: The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan previously established.

F6 · price: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $95.88 to $96.44, inclusive. The Reporting Person undertakes to provide to TriNet Group, Inc., any security holder of TriNet Group, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.