PEGA

SEC source: 0001013857-21-000138 · wf-form4_162327260647275.xml · nonDerivative · entry 2

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,888

SEC source: 0001013857-21-000138 · wf-form4_162327260647275.xml · nonDerivative · entry 1

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,077

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 June 5, 2021, with a release date of June 7, 2021, the first business day following vesting. The original grant was 8,524 restricted stock units, with 20% vesting on March 5, 2019, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-21-000136 · wf-form4_162327240355647.xml · derivative · entry 3

PYLE MICHAEL R · CIK 0001222579 · Chief Technology Strategist

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,182

Underlying: Common stock · 312 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.

F3 · 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 June 6, 2021, with a release date on June 7, 2021, the first business day following the vesting. The original grant was 4,681 restricted stock units, with 20% vesting on March 6, 2020, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

F4 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-21-000136 · wf-form4_162327240355647.xml · nonDerivative · entry 2

PYLE MICHAEL R · CIK 0001222579 · Chief Technology Strategist

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,966

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

SEC source: 0001013857-21-000136 · wf-form4_162327240355647.xml · nonDerivative · entry 1

PYLE MICHAEL R · CIK 0001222579 · Chief Technology Strategist

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,058

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 June 6, 2021, with a release date on June 7, 2021, the first business day following the vesting. The original grant was 4,681 restricted stock units, with 20% vesting on March 6, 2020, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-21-000134 · wf-form4_162327216865817.xml · derivative · entry 6

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,074

Underlying: Common stock · 97 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.

F4 · 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 June 6, 2021, with a release date of June 7, 2021, the first business day following vesting. The original grant was 1,952 restricted stock units, with 20% vesting on March 6, 2020, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

F5 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-21-000134 · wf-form4_162327216865817.xml · derivative · entry 5

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 896

Underlying: Common stock · 128 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.

F4 · 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 June 5, 2021, with a release date of June 7, 2021, the first business day following vesting. The original grant was 2,558 restricted stock units, with 20% vesting on March 5, 2019, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

F5 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-21-000134 · wf-form4_162327216865817.xml · nonDerivative · entry 4

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,368

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

SEC source: 0001013857-21-000134 · wf-form4_162327216865817.xml · nonDerivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,392

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 June 6, 2021, with a release date of June 7, 2021, the first business day following vesting. The original grant was 1,952 restricted stock units, with 20% vesting on March 6, 2020, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-21-000134 · wf-form4_162327216865817.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,295

SEC source: 0001013857-21-000134 · wf-form4_162327216865817.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,327

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 June 5, 2021, with a release date of June 7, 2021, the first business day following vesting. The original grant was 2,558 restricted stock units, with 20% vesting on March 5, 2019, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-21-000132 · wf-form4_162327193845208.xml · derivative · entry 7

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,649

Underlying: Common stock · 332 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.

F2 · derivative.exercise_date: Represents a 5% vesting on June 6, 2021, with a release date of June 7, 2021, the first business day following vesting. The original grant was 6,635 restricted stock units, with 20% vesting on March 6, 2020, and 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: 0001013857-21-000132 · wf-form4_162327193845208.xml · derivative · entry 6

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,387

Underlying: Common stock · 341 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 · derivative.exercise_date: Represents a 5% vesting on June 5, 2021, with a release date of June 7, 2021, the first business day following vesting. The original grant was 6,819 restricted stock units, with 20% vesting on March 5, 2019, and 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: 0001013857-21-000132 · wf-form4_162327193845208.xml · nonDerivative · entry 4

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,879

SEC source: 0001013857-21-000132 · wf-form4_162327193845208.xml · nonDerivative · entry 3

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,977

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 June 6, 2021, with a release date of June 7, 2021, the first business day following vesting. The original grant was 6,635 restricted stock units, with 20% vesting on March 6, 2020, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-21-000132 · wf-form4_162327193845208.xml · nonDerivative · entry 2

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,645

SEC source: 0001013857-21-000132 · wf-form4_162327193845208.xml · nonDerivative · entry 1

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,746

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 June 5, 2021, with a release date of June 7, 2021, the first business day following vesting. The original grant was 6,819 restricted stock units, with 20% vesting on March 5, 2019, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-21-000125 · wf-form4_162283935473878.xml · derivative · entry 3

TREFLER ALAN · CIK 0001032235 · C.E.O. & Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,896

Underlying: Common stock · 1,394 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.

F3 · 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 June 3, 2021. The original grant was 27,862 restricted stock units, with 20% vesting on March 3, 2021, and the remaining 80% vesting in equal quarterly installments over the next four years.

F4 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-21-000125 · wf-form4_162283935473878.xml · nonDerivative · entry 2

TREFLER ALAN · CIK 0001032235 · C.E.O. & Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,799,591

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

SEC source: 0001013857-21-000125 · wf-form4_162283935473878.xml · nonDerivative · entry 1

TREFLER ALAN · CIK 0001032235 · C.E.O. & Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,800,210

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 June 3, 2021. The original grant was 27,862 restricted stock units, with 20% vesting on March 3, 2021, and the remaining 80% vesting in equal quarterly installments over the next four years.

SEC source: 0001013857-21-000123 · wf-form4_162283900875852.xml · derivative · entry 6

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,448

Underlying: Common stock · 697 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.

F4 · 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 June 3, 2021. The original grant was 13,931 restricted stock units, with 20% vesting on March 3, 2021, and the remaining 80% vesting in equal quarterly installments over theremaining four years.

F5 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-21-000123 · wf-form4_162283900875852.xml · nonDerivative · entry 4

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,651

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

SEC source: 0001013857-21-000123 · wf-form4_162283900875852.xml · nonDerivative · entry 3

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,961

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 June 3, 2021. The original grant was 13,931 restricted stock units, with 20% vesting on March 3, 2021, and the remaining 80% vesting in equal quarterly installments over theremaining four years.

SEC source: 0001013857-21-000121 · wf-form4_162283860780215.xml · derivative · entry 6

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,150

Underlying: Common stock · 76 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.

F4 · 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 June 3, 2021. The original grant was 1,533 restricted stock units, with 20% vesting on March 3, 2021, and the remaining 80% vesting in equal quarterly installments over theremaining four years.

F5 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-21-000121 · wf-form4_162283860780215.xml · nonDerivative · entry 4

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,199

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

SEC source: 0001013857-21-000121 · wf-form4_162283860780215.xml · nonDerivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,218

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 June 3, 2021. The original grant was 1,533 restricted stock units, with 20% vesting on March 3, 2021, and the remaining 80% vesting in equal quarterly installments over theremaining four years.

SEC source: 0001013857-21-000119 · wf-form4_162283833687082.xml · derivative · entry 6

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,015

Underlying: Common stock · 335 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.

F4 · 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 June 3, 2021. The original grant was 6,687 restricted stock units, with 20% vesting on March 3, 2021, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

F5 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-21-000119 · wf-form4_162283833687082.xml · nonDerivative · entry 4

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,405

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

SEC source: 0001013857-21-000119 · wf-form4_162283833687082.xml · nonDerivative · entry 3

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,504

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 June 3, 2021. The original grant was 6,687 restricted stock units, with 20% vesting on March 3, 2021, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-21-000123 · wf-form4_162283900875852.xml · derivative · entry 5

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 427

Underlying: Common stock · 142 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.

F4 · 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 June 2, 2021. The original grant was 2,841 restricted stock units, with 20% vesting on March 2, 2018, and the remaining 80% vesting in equal quarterly installments over theremaining four years.

F5 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-21-000123 · wf-form4_162283900875852.xml · nonDerivative · entry 2

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,264

SEC source: 0001013857-21-000123 · wf-form4_162283900875852.xml · nonDerivative · entry 1

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,327

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 June 2, 2021. The original grant was 2,841 restricted stock units, with 20% vesting on March 2, 2018, and the remaining 80% vesting in equal quarterly installments over theremaining four years.

SEC source: 0001013857-21-000121 · wf-form4_162283860780215.xml · derivative · entry 5

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 512

Underlying: Common stock · 170 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.

F4 · 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 June 2, 2021. The original grant was 3,410 restricted stock units, with 20% vesting on March 2, 2018, and the remaining 80% vesting in equal quarterly installments over theremaining four years.

F5 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-21-000121 · wf-form4_162283860780215.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,142

SEC source: 0001013857-21-000121 · wf-form4_162283860780215.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,184

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 June 2, 2021. The original grant was 3,410 restricted stock units, with 20% vesting on March 2, 2018, and the remaining 80% vesting in equal quarterly installments over theremaining four years.

SEC source: 0001013857-21-000119 · wf-form4_162283833687082.xml · derivative · entry 5

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,109

Underlying: Common stock · 369 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.

F4 · 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 June 2, 2021. The original grant was 7,387 restricted stock units, with 20% vesting on March 2, 2018, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

F5 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-21-000119 · wf-form4_162283833687082.xml · nonDerivative · entry 2

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,169

SEC source: 0001013857-21-000119 · wf-form4_162283833687082.xml · nonDerivative · entry 1

Akgonul Rifat Kerim · CIK 0001855325 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,278

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 June 2, 2021. The original grant was 7,387 restricted stock units, with 20% vesting on March 2, 2018, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-21-000117 · wf-form4_162275473162334.xml · nonDerivative · entry 2

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,185

F1 · shares: Sold pursuant to a pre-arranged stock trading plan under Rule 10b-1 of the Securities Exchange Act of 1934, as amended.

F3 · price: Represents the weighted average of sale prices, ranging from $118.43 to $118.63. 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.

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

SEC source: 0001013857-21-000117 · wf-form4_162275473162334.xml · nonDerivative · entry 1

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,309

F1 · shares: Sold pursuant to a pre-arranged stock trading plan under Rule 10b-1 of the Securities Exchange Act of 1934, as amended.

F2 · price: Represents the weighted average of sale prices, ranging from $117.43 to $118.39. 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.

SEC source: 0001013857-21-000115 · wf-form4_162275444171558.xml · nonDerivative · entry 2

PYLE MICHAEL R · CIK 0001222579 · Chief Technology Strategist

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,746

F1 · shares: Sold pursuant to a pre-arranged stock trading plan under Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

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

SEC source: 0001013857-21-000115 · wf-form4_162275444171558.xml · nonDerivative · entry 1

PYLE MICHAEL R · CIK 0001222579 · Chief Technology Strategist

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,846

F1 · shares: Sold pursuant to a pre-arranged stock trading plan under Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F2 · price: Represents the weighted average of sale prices, ranging from $117.48 to $118.21. The individual has provided the Company, and undertakes to provide to the staff of the Security and Exchange Commission orany security holder of the Company, upon request, full information regarding the number of shares sold at each separate price.

SEC source: 0001013857-22-000030 · wf-form5_164487665791894.xml · nonDerivative · entry 4

JONES RICHARD H · CIK 0001222574 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Richard H. Jones Revocable Trust

Disclosed balance after: 429,391

F3 · shares: Gift made to a charitable organization.

SEC source: 0001013857-21-000108 · wf-form4_162024750600819.xml · derivative · entry 3

Stafford Hayden · CIK 0001814045 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,402

Underlying: Common stock · 318 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.

F3 · 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 May 3, 2021. The original grant was 6,356 restricted stock units. The remaining 85% will vest in 5% quarterly installments, until the grant is depleted August 3, 2025.

F4 · derivative.expiration_date: Once vested, the shares of common stock are not subject to expiration.

SEC source: 0001013857-21-000108 · wf-form4_162024750600819.xml · nonDerivative · entry 2

Stafford Hayden · CIK 0001814045 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,622

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

SEC source: 0001013857-21-000108 · wf-form4_162024750600819.xml · nonDerivative · entry 1

Stafford Hayden · CIK 0001814045 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,711

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 May 3, 2021. The original grant was 6,356 restricted stock units. The remaining 85% will vest in 5% quarterly installments, until the grant is depleted August 3, 2025.

SEC source: 0001013857-21-000106 · wf-form4_162024733089898.xml · derivative · entry 9

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,576

Underlying: Common stock · 10,576 shares

Expires 2026-08-01

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.

F10 · shares: Options vested 20% on August 1, 2017, with the remaining 80% vesting in equal quarterly amounts.

SEC source: 0001013857-21-000106 · wf-form4_162024733089898.xml · derivative · entry 8

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,187

Underlying: Common stock · 2,187 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 the 5% quarterly vesting on May 1, 2021, with a release date of May 3, 2021, the first business day following vesting. The original grant was 43,732 restricted stock units, with 20% vesting on August 1, 2017, and the remaining 80% vesting in equal quarterlyinstallments over the remaining four years.

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

SEC source: 0001013857-21-000106 · wf-form4_162024733089898.xml · nonDerivative · entry 7

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,185

F4 · shares: Sold pursuant to a pre-arranged trading plan under Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F6 · price: Represents the weighted average of sale prices, ranging from $124.25 to $125.14. 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.

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

SEC source: 0001013857-21-000106 · wf-form4_162024733089898.xml · nonDerivative · entry 6

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,485

F4 · shares: Sold pursuant to a pre-arranged trading plan under Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F5 · price: Represents the weighted average of sale prices, ranging from $123.24 to $124.03. 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.