PEGA

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · derivative · entry 14

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,628

Underlying: Common stock · 515 shares

Expires not disclosed

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.

F8 · security: Each restricted stock unit represents the right to receive, following vesting, one share of the issuer's common stock.

F5 · shares: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 10,285 restricted stock units, with 20% vesting on March 1, 2023 with the remaining 80% vesting in 5% equal quarterly installments over the remaining four years.

F9 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

F10 · balance_after: RSUs will vest 20% on March 1, 2023, with the remaining 80% vesting in equal quarterly amounts over the remaining four years.

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · derivative · entry 13

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 830

Underlying: Common stock · 92 shares

Expires not disclosed

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.

F8 · security: Each restricted stock unit represents the right to receive, following vesting, one share of the issuer's common stock.

F4 · shares: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 1,844 restricted stock units with 20% vesting on March 1, 2023 with the remaining 80% vesting in 5% equal quarterly installments over the remaining four years.

F9 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · derivative · entry 12

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 460

Underlying: Common stock · 93 shares

Expires not disclosed

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.

F8 · security: Each restricted stock unit represents the right to receive, following vesting, one share of the issuer's common stock.

F3 · shares: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 1,842 restricted stock units with 20% vesting on March 1, 2022 with the remaining 80% vesting in 5% equal quarterly installments over the remaining four years.

F9 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · derivative · entry 11

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,300

Underlying: Common stock · 460 shares

Expires not disclosed

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.

F8 · security: Each restricted stock unit represents the right to receive, following vesting, one share of the issuer's common stock.

F1 · shares: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 9,207 restricted stock units with 5% vesting on June 1, 2021, with the remaining 95% vesting in 5% quarterly installments.

F9 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · nonDerivative · entry 10

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,986

F2 · shares: Tendered to issuer to satisfy tax withholding obligations of the reporting person, exempted pursuant to Rule 16b-3(e).

F7 · balance_after: Does not include shares of common stock subject to unvested restricted stock units and/or options awards.

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · nonDerivative · entry 9

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,038

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.

F6 · shares: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 1,845 restricted stock units with 20% vesting on March 1, 2024 with the remaining 80% vesting in 5% equal quarterly installments over the remaining four years.

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · nonDerivative · entry 8

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,946

F2 · shares: Tendered to issuer to satisfy tax withholding obligations of the reporting person, exempted pursuant to Rule 16b-3(e).

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · nonDerivative · entry 7

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,234

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 · shares: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 10,285 restricted stock units, with 20% vesting on March 1, 2023 with the remaining 80% vesting in 5% equal quarterly installments over the remaining four years.

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · nonDerivative · entry 6

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,719

F2 · shares: Tendered to issuer to satisfy tax withholding obligations of the reporting person, exempted pursuant to Rule 16b-3(e).

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · nonDerivative · entry 5

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,771

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.

F4 · shares: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 1,844 restricted stock units with 20% vesting on March 1, 2023 with the remaining 80% vesting in 5% equal quarterly installments over the remaining four years.

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · nonDerivative · entry 4

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,679

F2 · shares: Tendered to issuer to satisfy tax withholding obligations of the reporting person, exempted pursuant to Rule 16b-3(e).

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · nonDerivative · entry 3

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,731

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.

F3 · shares: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 1,842 restricted stock units with 20% vesting on March 1, 2022 with the remaining 80% vesting in 5% equal quarterly installments over the remaining four years.

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · nonDerivative · entry 2

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,638

F2 · shares: Tendered to issuer to satisfy tax withholding obligations of the reporting person, exempted pursuant to Rule 16b-3(e).

SEC source: 0001013857-24-000257 · wk-form4_1733265108.xml · nonDerivative · entry 1

Higgins John Gerard · CIK 0001915414 · Chief, Client &Partner Success

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,895

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: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 9,207 restricted stock units with 5% vesting on June 1, 2021, with the remaining 95% vesting in 5% quarterly installments.

SEC source: 0001013857-24-000253 · wk-form4_1733264739.xml · derivative · entry 7

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,882

Underlying: Common stock · 576 shares

Expires not disclosed

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.

F6 · security: Each restricted stock unit represents the right to receive, following vesting, one share of the issuer's common stock.

F4 · shares: Represents a 5% vesting on December 2, 2024. The original grant was 11,527 restricted stock units, with 20% vesting on March 2, 2022, with the remaining 80% vesting in equal quarterly installments over the remaining four years.

F7 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-24-000253 · wk-form4_1733264739.xml · derivative · entry 6

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,579

Underlying: Common stock · 1,175 shares

Expires not disclosed

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.

F6 · security: Each restricted stock unit represents the right to receive, following vesting, one share of the issuer's common stock.

F2 · shares: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 23,508 restricted stock units, with 20% vesting on March 1, 2023 with the remaining 80% vesting in equal quarterly installments over the remaining four years.

F7 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-24-000253 · wk-form4_1733264739.xml · nonDerivative · entry 5

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,461

F3 · shares: Tendered to issuer to satisfy tax withholding obligations of the reporting person, exempted pursuant to Rule 16b-3(e).

F5 · balance_after: Does not include shares of common stock subject to unvested restricted stock units and/or options awards. Includes shares acquired on September 30, 2024 pursuant to the company stock purchase plan.

SEC source: 0001013857-24-000253 · wk-form4_1733264739.xml · nonDerivative · entry 4

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,688

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.

F4 · shares: Represents a 5% vesting on December 2, 2024. The original grant was 11,527 restricted stock units, with 20% vesting on March 2, 2022, with the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-24-000253 · wk-form4_1733264739.xml · nonDerivative · entry 3

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,112

F3 · shares: Tendered to issuer to satisfy tax withholding obligations of the reporting person, exempted pursuant to Rule 16b-3(e).

SEC source: 0001013857-24-000253 · wk-form4_1733264739.xml · nonDerivative · entry 2

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,575

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 · shares: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 23,508 restricted stock units, with 20% vesting on March 1, 2023 with the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-24-000253 · wk-form4_1733264739.xml · nonDerivative · entry 1

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 15,400

F1 · shares: Sold pursuant to a pre-arranged trading plan adopted by Mr. Stillwell August 29, 2024 under Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001013857-24-000251 · wk-form4_1733264113.xml · derivative · entry 6

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 264

Underlying: Common stock · 53 shares

Expires not disclosed

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 · security: Each restricted stock unit represents the right to receive, following vesting, one share of the issuer's common stock.

F3 · shares: Represents a 5% vesting on December 2, 2024. The original grant was 1,057 restricted stock units, with 20% vesting on March 2, 2022, with the remaining 80% vesting in equal quarterly installments over the remaining four years.

F6 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-24-000251 · wk-form4_1733264113.xml · derivative · entry 5

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 926

Underlying: Common stock · 103 shares

Expires not disclosed

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 · security: Each restricted stock unit represents the right to receive, following vesting, one share of the issuer's common stock.

F1 · shares: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 2,057 restricted stock units, with 20% vesting on March 1, 2023, with the remaining 80% vesting in equal quarterly installments over the remaining four years.

F6 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-24-000251 · wk-form4_1733264113.xml · nonDerivative · entry 4

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117

F2 · shares: Tendered to issuer to satisfy tax withholding obligations of the reporting person, exempted pursuant to Rule 16b-3(e).

F4 · balance_after: Does not include shares of common stock subject to unvested restricted stock units and/or options awards.

SEC source: 0001013857-24-000251 · wk-form4_1733264113.xml · nonDerivative · entry 3

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 130

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.

F3 · shares: Represents a 5% vesting on December 2, 2024. The original grant was 1,057 restricted stock units, with 20% vesting on March 2, 2022, with the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-24-000251 · wk-form4_1733264113.xml · nonDerivative · entry 2

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77

F2 · shares: Tendered to issuer to satisfy tax withholding obligations of the reporting person, exempted pursuant to Rule 16b-3(e).

SEC source: 0001013857-24-000251 · wk-form4_1733264113.xml · nonDerivative · entry 1

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 103

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: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 2,057 restricted stock units, with 20% vesting on March 1, 2023, with the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-24-000249 · wk-form4_1733263881.xml · derivative · entry 6

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,153

Underlying: Common stock · 230 shares

Expires not disclosed

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 · security: Each restricted stock unit represents the right to receive, following vesting, one share of the issuer's common stock.

F3 · shares: Represents a 5% vesting on December 2, 2024. The original grant was 4,611 restricted stock units, with a 20% vesting on March 2, 2022, with the remaining 80% vesting in equal quarterly installments over the remaining four years.

F6 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-24-000249 · wk-form4_1733263881.xml · derivative · entry 5

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,289

Underlying: Common stock · 588 shares

Expires not disclosed

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 · security: Each restricted stock unit represents the right to receive, following vesting, one share of the issuer's common stock.

F1 · shares: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 11,754 restricted stock units, with a 20% vesting on March 1, 2023, with the remaining 80% vesting in equal quarterly installments over the remaining four years.

F6 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-24-000249 · wk-form4_1733263881.xml · nonDerivative · entry 4

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,540

F2 · shares: Tendered to issuer to satisfy tax withholding obligations of the reporting person, exempted pursuant to Rule 16b-3(e).

F4 · balance_after: Does not include shares of common stock subject to unvested restricted stock units and/or options awards. Includes shares acquired on September 30, 2024 pursuant to the company stock purchase plan.

SEC source: 0001013857-24-000249 · wk-form4_1733263881.xml · nonDerivative · entry 3

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,652

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.

F3 · shares: Represents a 5% vesting on December 2, 2024. The original grant was 4,611 restricted stock units, with a 20% vesting on March 2, 2022, with the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-24-000249 · wk-form4_1733263881.xml · nonDerivative · entry 2

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,422

F2 · shares: Tendered to issuer to satisfy tax withholding obligations of the reporting person, exempted pursuant to Rule 16b-3(e).

SEC source: 0001013857-24-000249 · wk-form4_1733263881.xml · nonDerivative · entry 1

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,707

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: Represents a 5% vesting on December 1, 2024, with a release date of December 2, 2024, the first business day following vesting. The original grant was 11,754 restricted stock units, with a 20% vesting on March 1, 2023, with the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-24-000247 · wk-form4_1732741492.xml · derivative · entry 4

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 1,875 shares

Expires 2033-03-07

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.

F3 · balance_after: On March 7, 2023, the reporting person was granted an option to purchase 7,500 shares of common stock. The option vests in two installments, with up to 25% to vest on the first anniversary of the date of grant based on Pegasystems' satisfaction of certain performance criteria for the fiscal year ended December 31, 2023, and with up to 75% to vest on the second anniversary of the date of grant based on Pegasystems' satisfaction of certain performance criteria for the fiscal year ended December 31, 2024. The performance criteria for the fiscal year ended December 31, 2023 were met in full, resulting in vesting of the option as to 1,875 shares.

SEC source: 0001013857-24-000247 · wk-form4_1732741492.xml · nonDerivative · entry 3

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F2 · balance_after: Does not include shares of common stock subject to unvested restricted stock units and/or options awards.

SEC source: 0001013857-24-000247 · wk-form4_1732741492.xml · nonDerivative · entry 2

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 708

F1 · price: Represents the exercise price of the stock options referenced in Table II and Mr. Kouninis's tax liability, which were paid by way of the Company withholding shares of equal value.

SEC source: 0001013857-24-000247 · wk-form4_1732741492.xml · nonDerivative · entry 1

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,875

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: 0001013857-24-000243 · wk-form4_1731530340.xml · nonDerivative · entry 2

WEBER LARRY · CIK 0001330532 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,229

F2 · shares: Gifts made to family members.

SEC source: 0001013857-24-000245 · wk-form4_1731530979.xml · derivative · entry 4

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,003

Underlying: Common stock · 1,000 shares

Expires 2027-03-02

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.

F3 · shares: 20% of award vests one year after grant. Remaining 80% vests in equal quarterly installments over the following four years.

SEC source: 0001013857-24-000245 · wk-form4_1731530979.xml · nonDerivative · entry 3

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F2 · balance_after: Does not include shares of common stock subject to unvested restricted stock units and/or options awards.

SEC source: 0001013857-24-000245 · wk-form4_1731530979.xml · nonDerivative · entry 2

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 375

F1 · price: Represents the exercise price of the stock options referenced in Table II and Mr. Kouninis's tax liability, which were paid by way of the Company withholding shares of equal value.

SEC source: 0001013857-24-000245 · wk-form4_1731530979.xml · nonDerivative · entry 1

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000

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: 0001013857-24-000243 · wk-form4_1731530340.xml · nonDerivative · entry 1

WEBER LARRY · CIK 0001330532 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,859

F1 · balance_after: Does not include shares of common stock subject to unvested restricted stock units and/or options awards.

SEC source: 0001013857-24-000241 · wk-form4_1731103827.xml · derivative · entry 4

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 103,680

Underlying: Common stock · 12,960 shares

Expires 2032-11-02

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.

F4 · shares: Options will vest in equal quarterly installments over a four year period. The first vest occurred on February 2, 2023.

SEC source: 0001013857-24-000241 · wk-form4_1731103827.xml · nonDerivative · entry 3

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,400

F2 · price: Represents the weighted average of sale prices, ranging from $85.45 to $85.67. The individual has provided the Company, and undertakes to provide to the staff of the Security and Exchange Commission or any security holder of the Company, upon request, full information regarding the number of shares sold at each separate price.

F3 · balance_after: Does not include shares of common stock subject to unvested restricted stock units and/or options awards.

SEC source: 0001013857-24-000241 · wk-form4_1731103827.xml · nonDerivative · entry 2

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,144

F1 · price: Represents the exercise price of the stock options referenced in Table II and Mr. Stillwell's tax liability, which were paid by way of the Company withholding shares of equal value.

SEC source: 0001013857-24-000241 · wk-form4_1731103827.xml · nonDerivative · entry 1

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,360

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: 0001013857-24-000239 · wk-form4_1730932757.xml · derivative · entry 4

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,440

Underlying: Common stock · 1,180 shares

Expires 2032-11-02

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.

F3 · shares: Options will vest in equal quarterly installments over a four year period. The first vest occurred on February 2, 2023.

SEC source: 0001013857-24-000239 · wk-form4_1730932757.xml · nonDerivative · entry 3

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F2 · balance_after: Does not include shares of common stock subject to unvested restricted stock units and/or options awards.

SEC source: 0001013857-24-000239 · wk-form4_1730932757.xml · nonDerivative · entry 2

KOUNINIS EFSTATHIOS A · CIK 0001353196 · VP of Finance & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 528

F1 · price: Represents the exercise price of the stock options referenced in Table II and Mr. Kouninis's tax liability, which were paid by way of the Company withholding shares of equal value.