PEGA

SEC source: 0001013857-21-000106 · wf-form4_162024733089898.xml · nonDerivative · entry 5

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,185

F3 · price: Represents the weighted average of sale prices, ranging from $124.69 to $125.04. 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: 0001013857-21-000106 · wf-form4_162024733089898.xml · nonDerivative · entry 4

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,767

F2 · 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: 0001013857-21-000106 · wf-form4_162024733089898.xml · nonDerivative · entry 3

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,761

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: 0001013857-21-000106 · wf-form4_162024733089898.xml · nonDerivative · entry 2

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,185

SEC source: 0001013857-21-000106 · wf-form4_162024733089898.xml · nonDerivative · entry 1

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,155

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 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.

SEC source: 0001013857-21-000082 · wf-form4_161765672954175.xml · derivative · entry 4

Trefler Leon · CIK 0001480560 · SVP, Global Client Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,977

Underlying: Common stock · 1,922 shares

Expires 2022-12-12

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: Options vested 20% on December 12, 2013, with the remaining 80% vesting in equal quarterly installments over the next four years.

SEC source: 0001013857-21-000082 · wf-form4_161765672954175.xml · nonDerivative · entry 3

Trefler Leon · CIK 0001480560 · SVP, Global Client Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,190

F2 · shares: Sold pursuant to a pre-arranged trading plan under Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

F3 · price: Represents the weighted average of sale prices, ranging from $118.50 to $118.61. 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: 0001013857-21-000082 · wf-form4_161765672954175.xml · nonDerivative · entry 2

Trefler Leon · CIK 0001480560 · SVP, Global Client Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,158

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

SEC source: 0001013857-21-000082 · wf-form4_161765672954175.xml · nonDerivative · entry 1

Trefler Leon · CIK 0001480560 · SVP, Global Client Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,112

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: 0001013857-21-000080 · wf-form4_161765564940349.xml · derivative · entry 3

Stafford Hayden · CIK 0001814045 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,991

Underlying: Common stock · 1,471 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 April 1, 2021. The original grant was 29,404 restricted stock units. The remaining 85% will vest in 5% quarterly installments, until the grant is depleted July 1, 2025.

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

SEC source: 0001013857-21-000080 · wf-form4_161765564940349.xml · nonDerivative · entry 2

Stafford Hayden · CIK 0001814045 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,393

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

SEC source: 0001013857-21-000080 · wf-form4_161765564940349.xml · nonDerivative · entry 1

Stafford Hayden · CIK 0001814045 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,803

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 April 1, 2021. The original grant was 29,404 restricted stock units. The remaining 85% will vest in 5% quarterly installments, until the grant is depleted July 1, 2025.

SEC source: 0001013857-21-000078 · wf-form4_161765515056198.xml · nonDerivative · entry 2

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,968

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

F3 · price: Represents the weighted average of sale prices, ranging from $118.41 to $119.04. 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: 0001013857-21-000078 · wf-form4_161765515056198.xml · nonDerivative · entry 1

STILLWELL KENNETH · CIK 0001680115 · COO, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,365

F1 · shares: Sold pursuant to a pre-arranged 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 $117.37 to $118.20. 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: 0001013857-21-000076 · wf-form4_161592596752645.xml · derivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 186

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.

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 March 12, 2021. The original grant was 1,856 restricted stock units, with 20% vesting on September 12, 2017, 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: 0001013857-21-000076 · wf-form4_161592596752645.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,014

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

SEC source: 0001013857-21-000076 · wf-form4_161592596752645.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,037

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 March 12, 2021. The original grant was 1,856 restricted stock units, with 20% vesting on September 12, 2017, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-21-000074 · wf-form4_161532656714947.xml · nonDerivative · entry 6

Trefler Leon · CIK 0001480560 · SVP, Global Customer Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,190

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

SEC source: 0001013857-21-000066 · wf-form4_161532516280505.xml · derivative · entry 9

KRA DOUGLAS I · CIK 0001237268 · SVP, Global Customer Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 553 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 March 9, 2021. The original grant was 11,045 restricted stock units, with 20% vesting on March 9, 2017, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

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

SEC source: 0001013857-21-000066 · wf-form4_161532516280505.xml · nonDerivative · entry 6

KRA DOUGLAS I · CIK 0001237268 · SVP, Global Customer Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,608

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

SEC source: 0001013857-21-000066 · wf-form4_161532516280505.xml · nonDerivative · entry 5

KRA DOUGLAS I · CIK 0001237268 · SVP, Global Customer Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,850

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 March 9, 2021. The original grant was 11,045 restricted stock units, with 20% vesting on March 9, 2017, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-21-000068 · wf-form4_161532534018840.xml · derivative · entry 6

PYLE MICHAEL R · CIK 0001222579 · Senior VP, Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 402 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 March 9, 2021. The original grant was 8,033 restricted stock units, with 20% vesting on March 9, 2017, 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: 0001013857-21-000064 · wf-form4_161532475854387.xml · derivative · entry 9

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock · 327 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 March 9, 2021. The original grant was 6,527 restricted stock units, with 20% vesting on March 9, 2017, 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: 0001013857-21-000064 · wf-form4_161532475854387.xml · nonDerivative · entry 6

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,944

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

SEC source: 0001013857-21-000064 · wf-form4_161532475854387.xml · nonDerivative · entry 5

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,024

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 March 9, 2021. The original grant was 6,527 restricted stock units, with 20% vesting on March 9, 2017, and the remaining 80% vesting in equal quarterly installments over the remaining four years.

SEC source: 0001013857-21-000074 · wf-form4_161532656714947.xml · derivative · entry 8

Trefler Leon · CIK 0001480560 · SVP, Global Customer Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,684

Underlying: Common stock · 390 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 · kind: Represents a 5% vesting on March 6, 2021, with a release date on March 8, 2021, the first business day following the vesting. The original grant was 7,806 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, shares of common stock are not subject to expiration.

SEC source: 0001013857-21-000074 · wf-form4_161532656714947.xml · nonDerivative · entry 4

Trefler Leon · CIK 0001480560 · SVP, Global Customer Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,855

SEC source: 0001013857-21-000074 · wf-form4_161532656714947.xml · nonDerivative · entry 3

Trefler Leon · CIK 0001480560 · SVP, Global Customer Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,028

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 March 6, 2021, with a release date on March 8, 2021, the first business day following the vesting. The original grant was 7,806 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: 0001013857-21-000072 · wf-form4_161532608485629.xml · derivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,416

Underlying: Common stock · 1,951 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 March 6, 2021, with a release date on March 8, 2021, the first business day following the vesting. The original grant was 39,026 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: 0001013857-21-000072 · wf-form4_161532608485629.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,798,816

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

SEC source: 0001013857-21-000072 · wf-form4_161532608485629.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,799,389

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 March 6, 2021, with a release date on March 8, 2021, the first business day following the vesting. The original grant was 39,026 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: 0001013857-21-000070 · wf-form4_161532560379623.xml · derivative · entry 16

STILLWELL KENNETH · CIK 0001680115 · CFO, SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,544

Underlying: Common stock · 1,462 shares

Expires 2029-03-06

F10 · shares: Options vested 20% on March 6, 2020, with the remaining 80 vesting in equal quarterly installments over the next four years.

SEC source: 0001013857-21-000070 · wf-form4_161532560379623.xml · derivative · entry 15

STILLWELL KENNETH · CIK 0001680115 · CFO, SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,978

Underlying: Common stock · 1,372 shares

Expires 2028-03-05

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.

F9 · shares: Options vested 20% on March 5, 2019, with the remaining 80% vesting in equal quarterly amounts over the next four years.

SEC source: 0001013857-21-000070 · wf-form4_161532560379623.xml · derivative · entry 14

STILLWELL KENNETH · CIK 0001680115 · CFO, SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,876

Underlying: Common stock · 469 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.

F8 · shares: Options vested 20% on March 2, 2018, with the remaining 80% vesting in equal quarterly amounts over the next four years.

SEC source: 0001013857-21-000070 · wf-form4_161532560379623.xml · derivative · entry 13

STILLWELL KENNETH · CIK 0001680115 · CFO, SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,152

Underlying: Common stock · 429 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 March 6, 2021, with a release date on March 8, 2021, the first business day following the vesting. The original grant was 8,586 restricted stock units, with 20% vesting on March 6, 2020, and 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: 0001013857-21-000070 · wf-form4_161532560379623.xml · nonDerivative · entry 11

STILLWELL KENNETH · CIK 0001680115 · CFO, SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,968

F4 · price: Represents the weighted average of sale prices, ranging from $117.30 to $117.46 . 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.

F5 · balance_after: Does not include shares of common stock subject to unvested restricted stock units and/or options awards.

SEC source: 0001013857-21-000070 · wf-form4_161532560379623.xml · nonDerivative · entry 10

STILLWELL KENNETH · CIK 0001680115 · CFO, SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,876

F3 · price: Represents the exercise price for 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: 0001013857-21-000070 · wf-form4_161532560379623.xml · nonDerivative · entry 9

STILLWELL KENNETH · CIK 0001680115 · CFO, SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,971

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

SEC source: 0001013857-21-000070 · wf-form4_161532560379623.xml · nonDerivative · entry 8

STILLWELL KENNETH · CIK 0001680115 · CFO, SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,509

F3 · price: Represents the exercise price for 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: 0001013857-21-000070 · wf-form4_161532560379623.xml · nonDerivative · entry 7

STILLWELL KENNETH · CIK 0001680115 · CFO, SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,502

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: 0001013857-21-000070 · wf-form4_161532560379623.xml · nonDerivative · entry 6

STILLWELL KENNETH · CIK 0001680115 · CFO, SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,130

F3 · price: Represents the exercise price for 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: 0001013857-21-000070 · wf-form4_161532560379623.xml · nonDerivative · entry 5

STILLWELL KENNETH · CIK 0001680115 · CFO, SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,437

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: 0001013857-21-000070 · wf-form4_161532560379623.xml · nonDerivative · entry 4

STILLWELL KENNETH · CIK 0001680115 · CFO, SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,968

SEC source: 0001013857-21-000070 · wf-form4_161532560379623.xml · nonDerivative · entry 3

STILLWELL KENNETH · CIK 0001680115 · CFO, SVP

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,159

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 March 6, 2021, with a release date on March 8, 2021, the first business day following the vesting. The original grant was 8,586 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: 0001013857-21-000066 · wf-form4_161532516280505.xml · derivative · entry 8

KRA DOUGLAS I · CIK 0001237268 · SVP, Global Customer Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,981

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 · shares: Represents a 5% vesting on March 6, 2021, with a release date on March 8, 2021, the first business day following the 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, shares of common stock are not subject to expiration.

SEC source: 0001013857-21-000066 · wf-form4_161532516280505.xml · nonDerivative · entry 4

KRA DOUGLAS I · CIK 0001237268 · SVP, Global Customer Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,297

SEC source: 0001013857-21-000066 · wf-form4_161532516280505.xml · nonDerivative · entry 3

KRA DOUGLAS I · CIK 0001237268 · SVP, Global Customer Success

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,442

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 March 6, 2021, with a release date on March 8, 2021, the first business day following the 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: 0001013857-21-000068 · wf-form4_161532534018840.xml · derivative · entry 5

PYLE MICHAEL R · CIK 0001222579 · Senior VP, Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,494

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.

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 March 6, 2021, with a release date on March 8, 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.

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

SEC source: 0001013857-21-000068 · wf-form4_161532534018840.xml · nonDerivative · entry 4

PYLE MICHAEL R · CIK 0001222579 · Senior VP, Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,746

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

SEC source: 0001013857-21-000068 · wf-form4_161532534018840.xml · nonDerivative · entry 3

PYLE MICHAEL R · CIK 0001222579 · Senior VP, Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,864

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 March 9, 2021. The original grant was 8,033 restricted stock units, with 20% vesting on March 9, 2017, and the remaining 80% vesting in equal quarterly installments over the remaining four years.