PCOR

SEC source: 0001628280-24-014455 · wk-form4_1712104226.xml · nonDerivative · entry 7

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 531,399

F2 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F11 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $82.13 to $82.15 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F10 · ownership.nature: The shares are held by The Courtemanche 2016 Irrevocable Trust.

SEC source: 0001628280-24-014455 · wk-form4_1712104226.xml · nonDerivative · entry 6

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 531,517

F2 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F9 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $80.81 to $81,74 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F10 · ownership.nature: The shares are held by The Courtemanche 2016 Irrevocable Trust.

SEC source: 0001628280-24-014455 · wk-form4_1712104226.xml · nonDerivative · entry 5

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 1,239,930

F2 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F8 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $81.90 to $82.31 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F7 · ownership.nature: The shares are held of record by the Courtemanche 2021 Irrevocable Trust UA DTD 6/10/2021.

SEC source: 0001628280-24-014455 · wk-form4_1712104226.xml · nonDerivative · entry 4

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 1,240,372

F2 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F6 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $80.81 to $81.74, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F7 · ownership.nature: The shares are held of record by the Courtemanche 2021 Irrevocable Trust UA DTD 6/10/2021.

SEC source: 0001628280-24-014455 · wk-form4_1712104226.xml · nonDerivative · entry 3

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 2,693,108

F2 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F5 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $81.82 to $82.31, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: Shares are held by Craig F. Courtemanche and Hillary Courtemanche Family Trust dated as of November 1, 2012.

SEC source: 0001628280-24-014455 · wk-form4_1712104226.xml · nonDerivative · entry 2

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 2,702,631

F2 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F3 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $80.78 to $81.75, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F4 · ownership.nature: Shares are held by Craig F. Courtemanche and Hillary Courtemanche Family Trust dated as of November 1, 2012.

SEC source: 0001628280-24-014457 · wk-form4_1712104321.xml · nonDerivative · entry 2

Singer Benjamin C · CIK 0001710257 · Chief Legal Officer; Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 125,321

F2 · kind: Shares sold pursuant to a 10b5-1 plan dated September 8, 2023.

SEC source: 0001628280-24-014458 · wk-form4_1712104373.xml · nonDerivative · entry 1

Davis Steven Scott · CIK 0001942011 · President Product & Technology

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 227,503

F1 · shares: Represents shares of common stock issuable upon the settlement of restricted stock units (the "RSUs"). One-sixteenth (1/16th) of the RSUs vest quarterly on each February 20, May 20, August 20 and November 20 (each, a "Company Vesting Date"), beginning with the first Company Vesting Date following the vesting commencement date of February 20, 2024 and subject to the Reporting Person's continued service through each Company Vesting Date.

SEC source: 0001628280-24-014456 · wk-form4_1712104275.xml · nonDerivative · entry 1

Durling Joy Driscoll · CIK 0001808224 · Chief Data Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,672

F1 · shares: Represents shares of common stock issuable upon the settlement of restricted stock units (the "RSUs"). One-sixteenth (1/16th) of the RSUs vest quarterly on each February 20, May 20, August 20 and November 20 (each, a "Company Vesting Date"), beginning with the first Company Vesting Date following the vesting commencement date of February 20, 2024 and subject to the Reporting Person's continued service through each Company Vesting Date.

SEC source: 0001628280-24-014462 · wk-form4_1712104468.xml · nonDerivative · entry 1

Fleming William Fred Jr · CIK 0001805695 · SVP, Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,183

F1 · shares: Represents shares of common stock issuable upon the settlement of restricted stock units (the "RSUs"). One-sixteenth (1/16th) of the RSUs vest quarterly on each February 20, May 20, August 20 and November 20 (each, a "Company Vesting Date"), beginning with the first Company Vesting Date following the vesting commencement date of February 20, 2024 and subject to the Reporting Person's continued service through each Company Vesting Date.

SEC source: 0001628280-24-014455 · wk-form4_1712104226.xml · nonDerivative · entry 1

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 889,201

F1 · shares: Represents shares of common stock issuable upon the settlement of restricted stock units (the "RSUs"). One-sixteenth (1/16th) of the RSUs vest quarterly on each February 20, May 20, August 20 and November 20 (each, a "Company Vesting Date"), beginning with the first Company Vesting Date following the vesting commencement date of February 20, 2024 and subject to the Reporting Person's continued service through each Company Vesting Date.

SEC source: 0001628280-24-014459 · wk-form4_1712104424.xml · nonDerivative · entry 1

Fu Howard · CIK 0001971222 · CFO & Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 193,619

F1 · shares: Represents shares of common stock issuable upon the settlement of restricted stock units (the "RSUs"). One-sixteenth (1/16th) of the RSUs vest quarterly on each February 20, May 20, August 20 and November 20 (each, a "Company Vesting Date"), beginning with the first Company Vesting Date following the vesting commencement date of February 20, 2024 and subject to the Reporting Person's continued service through each Company Vesting Date.

SEC source: 0001628280-24-014457 · wk-form4_1712104321.xml · nonDerivative · entry 1

Singer Benjamin C · CIK 0001710257 · Chief Legal Officer; Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 128,321

F1 · shares: Represents shares of common stock issuable upon the settlement of restricted stock units (the "RSUs"). One-sixteenth (1/16th) of the RSUs vest quarterly on each February 20, May 20, August 20 and November 20 (each, a "Company Vesting Date"), beginning with the first Company Vesting Date following the vesting commencement date of February 20, 2024 and subject to the Reporting Person's continued service through each Company Vesting Date.

SEC source: 0001628280-24-013097 · wk-form4_1711485379.xml · nonDerivative · entry 1

Fu Howard · CIK 0001971222 · CFO & Treasurer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 137,237

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated August 9, 2023.

SEC source: 0001415889-24-008185 · form4-03162024_010311.xml · nonDerivative · entry 1

Davis Steven Scott · CIK 0001942011 · PRESIDENT PRODUCT & TECHNOLOGY

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 167,989

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $78.58 to $79.46, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-010066 · wk-form4_1709939659.xml · nonDerivative · entry 4

O CONNOR KEVIN J · CIK 0001106321 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 1,513,541

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated November 27, 2023.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $79.33 to $79.77, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F3 · ownership.nature: These shares are held by the Kevin J. O'Connor Revocable Trust U/A DTD 06-13-19.

SEC source: 0001628280-24-010067 · wk-form4_1709939713.xml · nonDerivative · entry 3

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 532,749

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F4 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $80.00 to $80.03, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F5 · ownership.nature: The shares are held by The Courtemanche 2016 Irrevocable Trust.

SEC source: 0001628280-24-010067 · wk-form4_1709939713.xml · nonDerivative · entry 2

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 1,243,080

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F3 · ownership.nature: The shares are held of record by the Courtemanche 2021 Irrevocable Trust UA DTD 6/10/2021.

SEC source: 0001628280-24-010067 · wk-form4_1709939713.xml · nonDerivative · entry 1

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 2,756,608

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F2 · ownership.nature: Shares are held by Craig F. Courtemanche and Hillary Courtemanche Family Trust dated as of November 1, 2012.

SEC source: 0001628280-24-010064 · wk-form4_1709939562.xml · nonDerivative · entry 1

Steele Elisa · CIK 0001596281 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 55,010

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated September 14, 2023.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold as part of a block trade in multiple transactions at prices ranging from $80.00 to $80.06, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-010065 · wk-form4_1709939601.xml · nonDerivative · entry 1

Singer Benjamin C · CIK 0001710257 · Chief Legal Officer; Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 93,865

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated September 8, 2023.

SEC source: 0001628280-24-010066 · wk-form4_1709939659.xml · nonDerivative · entry 3

O CONNOR KEVIN J · CIK 0001106321 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 1,519,951

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated November 27, 2023.

F3 · ownership.nature: These shares are held by the Kevin J. O'Connor Revocable Trust U/A DTD 06-13-19.

SEC source: 0001628280-24-010066 · wk-form4_1709939659.xml · nonDerivative · entry 2

O CONNOR KEVIN J · CIK 0001106321 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 1,519,991

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated November 27, 2023.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $77.58 to $78.50, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F3 · ownership.nature: These shares are held by the Kevin J. O'Connor Revocable Trust U/A DTD 06-13-19.

SEC source: 0001628280-24-010066 · wk-form4_1709939659.xml · nonDerivative · entry 1

O CONNOR KEVIN J · CIK 0001106321 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 1,526,361

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated November 27, 2023.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $76.04 to $76.78, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F3 · ownership.nature: These shares are held by the Kevin J. O'Connor Revocable Trust U/A DTD 06-13-19.

SEC source: 0001628280-24-008698 · wk-form4_1709595807.xml · nonDerivative · entry 8

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 535,749

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F11 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $78.97 to $79.81, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F10 · ownership.nature: The shares are held by The Courtemanche 2016 Irrevocable Trust.

SEC source: 0001628280-24-008698 · wk-form4_1709595807.xml · nonDerivative · entry 7

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 536,878

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F9 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $77.76 to $78.48, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F10 · ownership.nature: The shares are held by The Courtemanche 2016 Irrevocable Trust.

SEC source: 0001628280-24-008698 · wk-form4_1709595807.xml · nonDerivative · entry 6

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 1,250,080

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F8 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $79.77 to $79.82, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F6 · ownership.nature: The shares are held of record by the Courtemanche 2021 Irrevocable Trust UA DTD 6/10/2021.

SEC source: 0001628280-24-008698 · wk-form4_1709595807.xml · nonDerivative · entry 5

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 1,250,580

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F7 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $78.76 to $79.71, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F6 · ownership.nature: The shares are held of record by the Courtemanche 2021 Irrevocable Trust UA DTD 6/10/2021.

SEC source: 0001628280-24-008698 · wk-form4_1709595807.xml · nonDerivative · entry 4

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 1,252,682

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F2 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $77.76 to $78.75, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F6 · ownership.nature: The shares are held of record by the Courtemanche 2021 Irrevocable Trust UA DTD 6/10/2021.

SEC source: 0001628280-24-008698 · wk-form4_1709595807.xml · nonDerivative · entry 3

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 2,856,608

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F5 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $79.77 to $79.97, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F3 · ownership.nature: Shares are held by Craig F. Courtemanche and Hillary Courtemanche Family Trust dated as of November 1, 2012.

SEC source: 0001628280-24-008698 · wk-form4_1709595807.xml · nonDerivative · entry 2

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 2,864,456

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F4 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $78.76 to $79.74, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F3 · ownership.nature: Shares are held by Craig F. Courtemanche and Hillary Courtemanche Family Trust dated as of November 1, 2012.

SEC source: 0001628280-24-008698 · wk-form4_1709595807.xml · nonDerivative · entry 1

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: Plan reported

Ownership: Indirect · See Footnote

Disclosed balance after: 2,908,675

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 7, 2023.

F2 · price: The price reported in Column 4 is a weighted average price . These shares were sold as part of a block trade in multiple transactions at prices ranging from $77.76 to $78.75, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

F3 · ownership.nature: Shares are held by Craig F. Courtemanche and Hillary Courtemanche Family Trust dated as of November 1, 2012.

SEC source: 0001628280-24-008697 · wk-form4_1709595710.xml · nonDerivative · entry 1

Singer Benjamin C · CIK 0001710257 · Chief Legal Officer; Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 101,865

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated September 8, 2023.

SEC source: 0001628280-24-008696 · wk-form4_1709595658.xml · derivative · entry 4

Fleming William Fred Jr · CIK 0001805695 · SVP, Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,310

Underlying: Common Stock · 1,753 shares

Expires 2028-06-17

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.

F2 · derivative.exercise_date: 1/4th of the shares subject to the option vested on June 04, 2019 and 1/48th of the shares subject to the option vested monthly thereafter, subject to continued service through each applicable vesting date.

SEC source: 0001628280-24-008696 · wk-form4_1709595658.xml · nonDerivative · entry 3

Fleming William Fred Jr · CIK 0001805695 · SVP, Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,521

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $77.25 to $77.28, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-008696 · wk-form4_1709595658.xml · nonDerivative · entry 2

Fleming William Fred Jr · CIK 0001805695 · SVP, Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,768

SEC source: 0001628280-24-008696 · wk-form4_1709595658.xml · nonDerivative · entry 1

Fleming William Fred Jr · CIK 0001805695 · SVP, Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,521

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: 0001628280-24-006977 · wk-form4_1708992503.xml · nonDerivative · entry 2

Durling Joy Driscoll · CIK 0001808224 · Chief Data Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 99,119

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $73.43 to $73.53, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-006972 · wk-form4_1708991809.xml · nonDerivative · entry 2

Fu Howard · CIK 0001971222 · CFO & Treasurer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 138,694

F3 · kind: Shares sold pursuant to a 10b5-1 plan dated August 9, 2023.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $73.13 to $74.00, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-006971 · wk-form4_1708991722.xml · nonDerivative · entry 3

Singer Benjamin C · CIK 0001710257 · Chief Legal Officer; Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 104,865

F3 · kind: Shares sold pursuant to a 10b5-1 plan dated September 8, 2023.

SEC source: 0001628280-24-006971 · wk-form4_1708991722.xml · nonDerivative · entry 2

Singer Benjamin C · CIK 0001710257 · Chief Legal Officer; Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 104,965

F3 · kind: Shares sold pursuant to a 10b5-1 plan dated September 8, 2023.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $73.05 to $74.00, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-006976 · wk-form4_1708992414.xml · nonDerivative · entry 1

Davis Steven Scott · CIK 0001942011 · President Product & Technology

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 225,655

F1 · kind: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $73.18 to $74.16, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-006977 · wk-form4_1708992503.xml · nonDerivative · entry 1

Durling Joy Driscoll · CIK 0001808224 · Chief Data Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 104,119

F1 · kind: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $73.18 to $74.16, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-006973 · wk-form4_1708991935.xml · nonDerivative · entry 1

Fleming William Fred Jr · CIK 0001805695 · SVP, Corporate Controller

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,768

F1 · kind: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $73.18 to $74.16, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-006974 · wk-form4_1708992018.xml · nonDerivative · entry 1

Courtemanche Craig F. Jr. · CIK 0001805735 · Director · CEO & President · Chairman of the Board

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 748,247

F1 · kind: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $73.18 to $74.16, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-006972 · wk-form4_1708991809.xml · nonDerivative · entry 1

Fu Howard · CIK 0001971222 · CFO & Treasurer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 140,150

F1 · kind: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $73.18 to $74.16, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-006971 · wk-form4_1708991722.xml · nonDerivative · entry 1

Singer Benjamin C · CIK 0001710257 · Chief Legal Officer; Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 111,965

F1 · kind: Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $73.18 to $74.16, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-006691 · wk-form4_1708727408.xml · nonDerivative · entry 3

Bueker Kathryn · CIK 0001741660 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 29,332

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 14, 2023.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold as part of a block trade in multiple transactions at prices ranging from $74.40 to $74.99, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-006691 · wk-form4_1708727408.xml · nonDerivative · entry 2

Bueker Kathryn · CIK 0001741660 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 31,025

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 14, 2023.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold as part of a block trade in multiple transactions at prices ranging from $73.38 to $74.36, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.

SEC source: 0001628280-24-006691 · wk-form4_1708727408.xml · nonDerivative · entry 1

Bueker Kathryn · CIK 0001741660 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,297

F1 · kind: Shares sold pursuant to a 10b5-1 plan dated June 14, 2023.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold as part of a block trade in multiple transactions at prices ranging from $72.37 to $73.34, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, 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 range set forth in this footnote.