PCTY

SEC source: 0001591698-24-000186 · wk-form4_1724098016.xml · derivative · entry 3

Scutt Joshua · CIK 0001955160 · Senior Vice President Sales

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,375

Underlying: Common Stock, par value $0.001 · 2,375 shares

Expires not disclosed

F2 · security: Each market stock unit (MSU) represents the contingent right to receive one (1) share of Issuer common stock.

F3 · shares: Reflects the grant of a target number MSUs subject to the award as presented in the table. The number of MSUs that ultimately vest may be 0%-200% of this number, depending upon the achievement by the Issuer of certain total shareholder return objectives.

F4 · derivative.exercise_date: The MSUs have four separate performance periods, which begin August 31, 2024 and end November 30, 2026, February 28, 2027, May 31, 2027 and August 31, 2027, respectively. Twenty five percent (25%) of the total award may be earned after the end of each performance period and, to the extent earned, will vest quarterly.

F5 · derivative.expiration_date: Market stock units do not expire; they either vest or are canceled prior to or upon the vesting date.

SEC source: 0001591698-24-000186 · wk-form4_1724098016.xml · nonDerivative · entry 2

Scutt Joshua · CIK 0001955160 · Senior Vice President Sales

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,707

SEC source: 0001591698-24-000186 · wk-form4_1724098016.xml · nonDerivative · entry 1

Scutt Joshua · CIK 0001955160 · Senior Vice President Sales

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,324

F1 · shares: Reflects the grant of restricted stock units (RSUs) that will entitle Reporting Person to receive one (1) share of Common Stock per RSU. The RSUs will vest over four years beginning on the date of grant at a rate of 6.25% vesting every three months. The grant will be settled pursuant to the terms of the Issuer's 2023 Equity Incentive Plan.

SEC source: 0001591698-24-000185 · wk-form4_1724098005.xml · derivative · entry 3

Cappotelli Andrew · CIK 0001742758 · Sr Vice President Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,238

Underlying: Common Stock, par value $0.001 · 1,238 shares

Expires not disclosed

F2 · security: Each market stock unit (MSU) represents the contingent right to receive one (1) share of Issuer common stock.

F3 · shares: Reflects the grant of a target number MSUs subject to the award as presented in the table. The number of MSUs that ultimately vest may be 0%-200% of this number, depending upon the achievement by the Issuer of certain total shareholder return objectives.

F4 · derivative.exercise_date: The MSUs have four separate performance periods, which begin August 31, 2024 and end November 30, 2026, February 28, 2027, May 31, 2027 and August 31, 2027, respectively. Twenty five percent (25%) of the total award may be earned after the end of each performance period and, to the extent earned, will vest quarterly.

F5 · derivative.expiration_date: Market stock units do not expire; they either vest or are canceled prior to or upon the vesting date.

SEC source: 0001591698-24-000185 · wk-form4_1724098005.xml · nonDerivative · entry 2

Cappotelli Andrew · CIK 0001742758 · Sr Vice President Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,795

SEC source: 0001591698-24-000185 · wk-form4_1724098005.xml · nonDerivative · entry 1

Cappotelli Andrew · CIK 0001742758 · Sr Vice President Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,957

F1 · shares: Reflects the grant of restricted stock units (RSUs) that will entitle Reporting Person to receive one (1) share of Common Stock per RSU. The RSUs will vest over four years beginning on the date of grant at a rate of 6.25% vesting every three months. The grant will be settled pursuant to the terms of the Issuer's 2023 Equity Incentive Plan.

SEC source: 0001591698-24-000184 · wk-form4_1724097993.xml · derivative · entry 3

Glenn Ryan · CIK 0001910963 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,245

Underlying: Common Stock, par value $0.001 · 3,245 shares

Expires not disclosed

F2 · security: Each market stock unit (MSU) represents the contingent right to receive one (1) share of Issuer common stock.

F3 · shares: Reflects the grant of a target number MSUs subject to the award as presented in the table. The number of MSUs that ultimately vest may be 0%-200% of this number, depending upon the achievement by the Issuer of certain total shareholder return objectives.

F4 · derivative.exercise_date: The MSUs have four separate performance periods, which begin August 31, 2024 and end November 30, 2026, February 28, 2027, May 31, 2027 and August 31, 2027, respectively. Twenty five percent (25%) of the total award may be earned after the end of each performance period and, to the extent earned, will vest quarterly.

F5 · derivative.expiration_date: Market stock units do not expire; they either vest or are canceled prior to or upon the vesting date.

SEC source: 0001591698-24-000184 · wk-form4_1724097993.xml · nonDerivative · entry 2

Glenn Ryan · CIK 0001910963 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,684

SEC source: 0001591698-24-000184 · wk-form4_1724097993.xml · nonDerivative · entry 1

Glenn Ryan · CIK 0001910963 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,439

F1 · shares: Reflects the grant of restricted stock units (RSUs) that will entitle Reporting Person to receive one (1) share of Common Stock per RSU. The RSUs will vest over four years beginning on the date of grant at a rate of 6.25% vesting every three months. The grant will be settled pursuant to the terms of the Issuer's 2023 Equity Incentive Plan.

SEC source: 0001591698-24-000182 · wk-form4_1724097969.xml · derivative · entry 3

Williams Toby J. · CIK 0001716436 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,775

Underlying: Common Stock, par value $0.001 · 16,775 shares

Expires not disclosed

F2 · security: Each market stock unit (MSU) represents the contingent right to receive one (1) share of Issuer common stock.

F3 · shares: Reflects the grant of a target number MSUs subject to the award as presented in the table. The number of MSUs that ultimately vest may be 0%-200% of this number, depending upon the achievement by the Issuer of certain total shareholder return objectives.

F4 · derivative.exercise_date: The MSUs have four separate performance periods, which begin August 31, 2024 and end November 30, 2026, February 28, 2027, May 31, 2027 and August 31, 2027, respectively. Twenty five percent (25%) of the total award may be earned after the end of each performance period and, to the extent earned, will vest quarterly.

F5 · derivative.expiration_date: Market stock units do not expire; they either vest or are canceled prior to or upon the vesting date.

SEC source: 0001591698-24-000182 · wk-form4_1724097969.xml · nonDerivative · entry 2

Williams Toby J. · CIK 0001716436 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 147,139

SEC source: 0001591698-24-000182 · wk-form4_1724097969.xml · nonDerivative · entry 1

Williams Toby J. · CIK 0001716436 · Director · President and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 148,939

F1 · shares: Reflects the grant of restricted stock units (RSUs) that will entitle Reporting Person to receive one (1) share of Common Stock per RSU. The RSUs will vest over four years beginning on the date of grant at a rate of 6.25% vesting every three months. The grant will be settled pursuant to the terms of the Issuer's 2023 Equity Incentive Plan.

SEC source: 0001591698-24-000158 · wk-form4_1723838555.xml · nonDerivative · entry 1

Beauchamp Steven R · CIK 0001314830 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,740,944

SEC source: 0001591698-24-000163 · wk-form4_1723838609.xml · nonDerivative · entry 1

Rost Nicholas · CIK 0001880681 · VP CAO & Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,660

SEC source: 0001591698-24-000162 · wk-form4_1723838598.xml · nonDerivative · entry 1

Cappotelli Andrew · CIK 0001742758 · Sr Vice President Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,293

SEC source: 0001591698-24-000161 · wk-form4_1723838587.xml · nonDerivative · entry 1

Scutt Joshua · CIK 0001955160 · Senior Vice President Sales

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,699

SEC source: 0001591698-24-000160 · wk-form4_1723838576.xml · nonDerivative · entry 1

Glenn Ryan · CIK 0001910963 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,726

SEC source: 0001591698-24-000159 · wk-form4_1723838566.xml · nonDerivative · entry 4

Williams Toby J. · CIK 0001716436 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 99,601

SEC source: 0001591698-24-000159 · wk-form4_1723838566.xml · nonDerivative · entry 3

Williams Toby J. · CIK 0001716436 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 101,639

F1 · shares: The transaction indicated was conducted under an approved 10b5-1 Plan adopted by the reporting person on February 20, 2024.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $150.33 to $150.48, inclusive.

SEC source: 0001591698-24-000159 · wk-form4_1723838566.xml · nonDerivative · entry 2

Williams Toby J. · CIK 0001716436 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 101,642

F1 · shares: The transaction indicated was conducted under an approved 10b5-1 Plan adopted by the reporting person on February 20, 2024.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $149.10 to $149.83, inclusive.

SEC source: 0001591698-24-000159 · wk-form4_1723838566.xml · nonDerivative · entry 1

Williams Toby J. · CIK 0001716436 · Director · President and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 104,206

F1 · shares: The transaction indicated was conducted under an approved 10b5-1 Plan adopted by the reporting person on February 20, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $148.03 to $148.99, inclusive. The reporting person undertakes to provide to Paylocity Holding Corporation, any security holder of Paylocity Holding Corporation, or the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote 2, 3 and 4 of this Form 4.

SEC source: 0001591698-24-000136 · wk-form4_1721852264.xml · derivative · entry 9

Beauchamp Steven R · CIK 0001314830 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $0.001 · 107,400 shares

Expires 2024-08-18

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.

SEC source: 0001591698-24-000136 · wk-form4_1721852264.xml · nonDerivative · entry 6

Beauchamp Steven R · CIK 0001314830 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,745,022

F1 · shares: The transaction indicated was conducted under an approved 10b5-1 Plan adopted by the reporting person on August 7, 2023.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $143.12 to $143.88, inclusive.

SEC source: 0001591698-24-000136 · wk-form4_1721852264.xml · nonDerivative · entry 5

Beauchamp Steven R · CIK 0001314830 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,754,056

F1 · shares: The transaction indicated was conducted under an approved 10b5-1 Plan adopted by the reporting person on August 7, 2023.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $142.10 to $143.10, inclusive.

SEC source: 0001591698-24-000136 · wk-form4_1721852264.xml · nonDerivative · entry 4

Beauchamp Steven R · CIK 0001314830 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,786,720

F1 · shares: The transaction indicated was conducted under an approved 10b5-1 Plan adopted by the reporting person on August 7, 2023.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $141.09 to $142.06, inclusive.

SEC source: 0001591698-24-000136 · wk-form4_1721852264.xml · nonDerivative · entry 3

Beauchamp Steven R · CIK 0001314830 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,791,546

F1 · shares: The transaction indicated was conducted under an approved 10b5-1 Plan adopted by the reporting person on August 7, 2023.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $140.06 to $141.06, inclusive. The reporting person undertakes to provide to Paylocity Holding Corporation, any security holder of Paylocity Holding Corporation, or the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnotes 2, 3, 4 and 5 of this Form 4.

SEC source: 0001591698-24-000136 · wk-form4_1721852264.xml · nonDerivative · entry 2

Beauchamp Steven R · CIK 0001314830 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,794,464

SEC source: 0001591698-24-000136 · wk-form4_1721852264.xml · nonDerivative · entry 1

Beauchamp Steven R · CIK 0001314830 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,852,422

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 · shares: The transaction indicated was conducted under an approved 10b5-1 Plan adopted by the reporting person on August 7, 2023.

SEC source: 0001591698-24-000134 · wk-form4_1721246658.xml · nonDerivative · entry 1

Glenn Ryan · CIK 0001910963 · CFO and Treasurer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 31,074

F1 · shares: The transaction indicated was conducted under an approved 10b5-1 Plan adopted by the reporting person on September 14, 2023.

SEC source: 0001591698-24-000132 · wk-form4_1718741003.xml · nonDerivative · entry 1

Rost Nicholas · CIK 0001880681 · VP & Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,751

F1 · shares: The transaction indicated was conducted under an approved 10b5-1 Plan adopted by the reporting person on March 13, 2024.

SEC source: 0001591698-24-000130 · wk-form4_1718222801.xml · nonDerivative · entry 1

Sarowitz Steven I · CIK 0001597870 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,537,012

SEC source: 0001591698-24-000128 · wk-form4_1717618861.xml · nonDerivative · entry 2

Cappotelli Andrew · CIK 0001742758 · Sr Vice President Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,581

SEC source: 0001591698-24-000128 · wk-form4_1717618861.xml · nonDerivative · entry 1

Cappotelli Andrew · CIK 0001742758 · Sr Vice President Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,589

F1 · shares: Reflects the grant of restricted stock units (RSUs) that will entitle Reporting Person to receive one (1) share of Common Stock per RSU. The RSUs will vest over four years beginning on June 3, 2024 at a rate of 6.25% vesting every three months. The grant will be settled pursuant to the terms of the Issuer's 2023 Equity Incentive Plan.

SEC source: 0001591698-24-000126 · wk-form4_1717185768.xml · nonDerivative · entry 1

WATERS RONALD V · CIK 0001163222 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,322

SEC source: 0001591698-24-000124 · wk-form4_1716235616.xml · nonDerivative · entry 1

Rost Nicholas · CIK 0001880681 · VP & Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,082

F1 · shares: The transaction indicated was conducted under an approved 10b5-1 Plan adopted by the reporting person on February 27, 2023.

SEC source: 0001591698-24-000123 · wk-form4_1716235602.xml · nonDerivative · entry 1

Lohani Rachit · CIK 0001884429 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,248

F1 · shares: The transaction indicated was conducted under an approved 10b5-1 Plan adopted by the reporting person on September 5, 2023.

F2 · balance_after: Includes 83 shares of Paylocity Holding Corporation's common stock acquired pursuant to Paylocity Holding Corporation's Employee Stock Purchase Plan ("ESPP") on 05/15/2024.

SEC source: 0001591698-24-000118 · wk-form4_1715976174.xml · nonDerivative · entry 1

Beauchamp Steven R · CIK 0001314830 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,745,022

SEC source: 0001591698-24-000120 · wk-form4_1715976226.xml · nonDerivative · entry 1

Rost Nicholas · CIK 0001880681 · VP & Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,177

SEC source: 0001591698-24-000119 · wk-form4_1715976199.xml · nonDerivative · entry 1

Glenn Ryan · CIK 0001910963 · CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,474

SEC source: 0001591698-24-000117 · wk-form4_1715976147.xml · nonDerivative · entry 1

Cappotelli Andrew · CIK 0001742758 · Sr Vice President Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,831

SEC source: 0001591698-24-000116 · wk-form4_1715976114.xml · nonDerivative · entry 1

Williams Toby J. · CIK 0001716436 · Director · President and Co-CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 109,639

SEC source: 0001591698-24-000115 · wk-form4_1715976098.xml · nonDerivative · entry 1

Scutt Joshua · CIK 0001955160 · Senior Vice President Sales

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,025

SEC source: 0001591698-24-000114 · wk-form4_1715976077.xml · nonDerivative · entry 1

Lohani Rachit · CIK 0001884429 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,282

SEC source: 0001591698-24-000105 · wk-form4_1715631278.xml · nonDerivative · entry 1

Scutt Joshua · CIK 0001955160 · Senior Vice President Sales

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,644

SEC source: 0001591698-24-000087 · wk-form4_1710792725.xml · nonDerivative · entry 8

Diehl Jeffrey T · CIK 0001597881 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · by Adams Street Co-Investment Fund II, L.P.

Disclosed balance after: 54,197

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $168.71 to $168.91, inclusive. The reporting person undertakes to provide to Paylocity Holding Corporation, any security holder of Paylocity Holding Corporation, or the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote 1 of this Form 4.

F9 · ownership.nature: Shares held directly by Adams Street Co-Investment Fund II, L.P. ("AS CIF") and indirectly by Adams Street Partners, LLC, as the managing member of the general partner of AS CIF. The securities owned by AS CIF may be deemed to be beneficially owned by Adams Street Partners, LLC. Thomas S. Bremner, Jeffrey T. Diehl, Brian Dudley, Elisha P. Gould, Robin Murray and Fred Wang are partners of Adams Street Partners, LLC (or a subsidiary thereof) and may be deemed to share voting and investment power over the shares held by AS CIF. Such persons and entities disclaim beneficial ownership of shares held by AS CIF, except to the extent of any pecuniary interest therein.

SEC source: 0001591698-24-000087 · wk-form4_1710792725.xml · nonDerivative · entry 7

Diehl Jeffrey T · CIK 0001597881 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · by Adams Street 2012 Direct Fund LP

Disclosed balance after: 14,047

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $168.71 to $168.91, inclusive. The reporting person undertakes to provide to Paylocity Holding Corporation, any security holder of Paylocity Holding Corporation, or the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote 1 of this Form 4.

F8 · ownership.nature: Shares held directly by Adams Street 2012 Direct Fund LP ("AS 2012") and indirectly by Adams Street Partners, LLC, as the managing member of the general partner of AS 2012's general partner. The securities owned by AS 2012 may be deemed to be beneficially owned by Adams Street Partners, LLC. Thomas S. Bremner, Jeffrey T. Diehl, Brian Dudley, Elisha P. Gould, Robin Murray and Fred Wang are partners of Adams Street Partners, LLC (or a subsidiary thereof) and may be deemed to share voting and investment power over the shares held by AS 2012. Such persons and entities disclaim beneficial ownership of shares held by AS 2012, except to the extent of any pecuniary interest therein.

SEC source: 0001591698-24-000087 · wk-form4_1710792725.xml · nonDerivative · entry 6

Diehl Jeffrey T · CIK 0001597881 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · by Adams Street 2011 Direct Fund LP

Disclosed balance after: 14,001

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $168.71 to $168.91, inclusive. The reporting person undertakes to provide to Paylocity Holding Corporation, any security holder of Paylocity Holding Corporation, or the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote 1 of this Form 4.

F7 · ownership.nature: Shares held directly by Adams Street 2011 Direct Fund LP ("AS 2011") and indirectly by Adams Street Partners, LLC, as the managing member of the general partner of AS 2011's general partner. The securities owned by AS 2011 may be deemed to be beneficially owned by Adams Street Partners, LLC. Thomas S. Bremner, Jeffrey T. Diehl, Brian Dudley, Elisha P. Gould, Robin Murray and Fred Wang are partners of Adams Street Partners, LLC (or a subsidiary thereof) and may be deemed to share voting and investment power over the shares held by AS 2011. Such persons and entities disclaim beneficial ownership of shares held by AS 2011, except to the extent of any pecuniary interest therein.

SEC source: 0001591698-24-000087 · wk-form4_1710792725.xml · nonDerivative · entry 5

Diehl Jeffrey T · CIK 0001597881 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · by Adams Street 2010 Direct Fund L.P.

Disclosed balance after: 17,423

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $168.71 to $168.91, inclusive. The reporting person undertakes to provide to Paylocity Holding Corporation, any security holder of Paylocity Holding Corporation, or the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote 1 of this Form 4.

F6 · ownership.nature: Shares held directly by Adams Street 2010 Direct Fund, L.P. ("AS 2010") and indirectly by Adams Street Partners, LLC, as the managing member of the general partner of AS 2010. The securities owned by AS 2010 may be deemed to be beneficially owned by Adams Street Partners, LLC. Thomas S. Bremner, Jeffrey T. Diehl, Brian Dudley, Elisha P. Gould, Robin Murray and Fred Wang are partners of Adams Street Partners, LLC (or a subsidiary thereof) and may be deemed to share voting and investment power over the shares held by AS 2010. Such persons and entities disclaim beneficial ownership of shares held by AS 2010, except to the extent of any pecuniary interest therein.

SEC source: 0001591698-24-000087 · wk-form4_1710792725.xml · nonDerivative · entry 4

Diehl Jeffrey T · CIK 0001597881 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · by Adams Street 2009 Direct Fund L.P.

Disclosed balance after: 28,829

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $168.71 to $168.91, inclusive. The reporting person undertakes to provide to Paylocity Holding Corporation, any security holder of Paylocity Holding Corporation, or the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote 1 of this Form 4.

F5 · ownership.nature: Shares held directly by Adams Street 2009 Direct Fund, L.P. ("AS 2009") and indirectly by Adams Street Partners, LLC, as the managing member of the general partner of AS 2009. The securities owned by AS 2009 may be deemed to be beneficially owned by Adams Street Partners, LLC. Thomas S. Bremner, Jeffrey T. Diehl, Brian Dudley, Elisha P. Gould, Robin Murray and Fred Wang are partners of Adams Street Partners, LLC (or a subsidiary thereof) and may be deemed to share voting and investment power over the shares held by AS 2009. Such persons and entities disclaim beneficial ownership of shares held by AS 2009, except to the extent of any pecuniary interest therein.

SEC source: 0001591698-24-000087 · wk-form4_1710792725.xml · nonDerivative · entry 3

Diehl Jeffrey T · CIK 0001597881 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · by Adams Street 2008 Direct Fund L.P.

Disclosed balance after: 146,298

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $168.71 to $168.91, inclusive. The reporting person undertakes to provide to Paylocity Holding Corporation, any security holder of Paylocity Holding Corporation, or the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote 1 of this Form 4.

F4 · ownership.nature: Shares held directly by Adams Street 2008 Direct Fund, L.P. ("AS 2008") and indirectly by Adams Street Partners, LLC, as the managing member of the general partner of AS 2008. The securities owned by AS 2008 may be deemed to be beneficially owned by Adams Street Partners, LLC. Thomas S. Bremner, Jeffrey T. Diehl, Brian Dudley, Elisha P. Gould, Robin Murray and Fred Wang are partners of Adams Street Partners, LLC (or a subsidiary thereof) and may be deemed to share voting and investment power over the shares held by AS 2008. Such persons and entities disclaim beneficial ownership of shares held by AS 2008, except to the extent of any pecuniary interest therein.