SOMERS KIRK

SEC source: 0001666071-20-000011 · wf-form4_157930764628835.xml · nonDerivative · entry 4

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 76,893

F1 · kind: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 17, 2019.

F4 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $84.86 to $84.99, inclusive.

SEC source: 0001666071-20-000011 · wf-form4_157930764628835.xml · nonDerivative · entry 3

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,812

F1 · kind: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 17, 2019.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $83.86 to $84.21, inclusive.

SEC source: 0001666071-20-000011 · wf-form4_157930764628835.xml · nonDerivative · entry 2

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,262

F1 · kind: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 17, 2019.

F2 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $82.83 to $83.65, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2), (3) and (4) to this Form 4.

SEC source: 0001666071-20-000011 · wf-form4_157930764628835.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,671

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 · kind: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 17, 2019.

SEC source: 0001666071-19-000183 · wf-form4_157670410064066.xml · nonDerivative · entry 6

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,893

F1 · price: Shares transferred by the Reporting Person as a bona fide gift without consideration.

SEC source: 0001666071-19-000183 · wf-form4_157670410064066.xml · nonDerivative · entry 5

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,093

F1 · price: Shares transferred by the Reporting Person as a bona fide gift without consideration.

SEC source: 0001666071-19-000183 · wf-form4_157670410064066.xml · derivative · entry 9

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,500

Underlying: Common Stock · 10,000 shares

Expires 2027-07-07

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.

F4 · derivative.exercise_date: This option became exercisable with respect to one quarter (1/4) of the shares of stock subject to this option on April 1, 2018 (the "Initial Vesting Date"). The option becomes exercisable in respect of the remaining shares in thirty-six (36) equal monthly installments commencing one (1) month after the Initial Vesting Date, provided the Reporting Person continuously provides service to the Issuer through each vesting period.

SEC source: 0001666071-19-000183 · wf-form4_157670410064066.xml · derivative · entry 8

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,125

Underlying: Common Stock · 261 shares

Expires 2026-12-06

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 · derivative.exercise_date: This option became exercisable with respect to one quarter (1/4) of the shares of stock subject to this option on December 6, 2017 (the "Initial Vesting Date"). The option becomes exercisable in respect of the remaining shares in thirty-six (36) equal monthly installments commencing one (1) month after the Initial Vesting Date, provided the Reporting Person continuously provides service to the Issuer through each vesting period.

SEC source: 0001666071-19-000183 · wf-form4_157670410064066.xml · derivative · entry 7

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 777 shares

Expires 2024-08-01

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.

F2 · derivative.exercise_date: Fully vested.

SEC source: 0001666071-19-000183 · wf-form4_157670410064066.xml · nonDerivative · entry 4

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,293

SEC source: 0001666071-19-000183 · wf-form4_157670410064066.xml · nonDerivative · entry 3

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,331

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: 0001666071-19-000183 · wf-form4_157670410064066.xml · nonDerivative · entry 2

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 84,331

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: 0001666071-19-000183 · wf-form4_157670410064066.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 84,070

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: 0001666071-19-000179 · wf-form4_157555405763818.xml · derivative · entry 5

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,500

Underlying: Common Stock · 15,000 shares

Expires 2027-07-07

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.

F2 · derivative.exercise_date: This option became exercisable with respect to one quarter (1/4) of the shares of stock subject to this option on April 1, 2018 (the "Initial Vesting Date"). The option becomes exercisable in respect of the remaining shares in thirty-six (36) equal monthly installments commencing one (1) month after the Initial Vesting Date, provided the Reporting Person continuously provides service to the Issuer through each vesting period.

SEC source: 0001666071-19-000179 · wf-form4_157555405763818.xml · derivative · entry 4

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 777

Underlying: Common Stock · 25,231 shares

Expires 2024-08-01

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.

F1 · derivative.exercise_date: Fully vested.

SEC source: 0001666071-19-000179 · wf-form4_157555405763818.xml · nonDerivative · entry 3

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,293

SEC source: 0001666071-19-000179 · wf-form4_157555405763818.xml · nonDerivative · entry 2

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,293

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: 0001666071-19-000179 · wf-form4_157555405763818.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,293

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: 0001666071-19-000166 · wf-form4_157489994039629.xml · nonDerivative · entry 7

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,062

F2 · kind: Shares sold to satisfy withholding tax obligations upon the vesting of the performance stock units.

F4 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $56.00 to $56.77, inclusive.

SEC source: 0001666071-19-000166 · wf-form4_157489994039629.xml · nonDerivative · entry 6

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63,488

F2 · kind: Shares sold to satisfy withholding tax obligations upon the vesting of the performance stock units.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $55.73 to $55.99, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (3) and (4) to this Form 4.

SEC source: 0001666071-19-000166 · wf-form4_157489994039629.xml · derivative · entry 13

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,250

Underlying: Common Sock · 15,625 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.

F1 · derivative.exercise_price: Each performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F9 · derivative.exercise_date: On August 26, 2019, the Compensation Committee of the Issuer's Board of Directors certified that a target minimum trailing 30-day average closing price of the Issuer's common stock was achieved (the "Certification") resulting in the award of the tranche of the PSU grant related to achieving the stock price target ("stock price tranche"). Fifty percent (50%) of the shares subject to the stock price tranche of the awarded PSU vested upon the Certification and were delivered on November 25, 2019, twenty-five percent (25%) of the shares subject to the stock price tranche of the awarded PSU will vest 6 months after the Certification, and twenty-five percent (25%) of the shares subject to the stock price tranche of the awarded PSU will vest 12 months after the Certification.

F9 · derivative.expiration_date: On August 26, 2019, the Compensation Committee of the Issuer's Board of Directors certified that a target minimum trailing 30-day average closing price of the Issuer's common stock was achieved (the "Certification") resulting in the award of the tranche of the PSU grant related to achieving the stock price target ("stock price tranche"). Fifty percent (50%) of the shares subject to the stock price tranche of the awarded PSU vested upon the Certification and were delivered on November 25, 2019, twenty-five percent (25%) of the shares subject to the stock price tranche of the awarded PSU will vest 6 months after the Certification, and twenty-five percent (25%) of the shares subject to the stock price tranche of the awarded PSU will vest 12 months after the Certification.

SEC source: 0001666071-19-000166 · wf-form4_157489994039629.xml · derivative · entry 12

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,875

Underlying: Common Sock · 15,625 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.

F1 · derivative.exercise_price: Each performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F8 · derivative.exercise_date: On November 25, 2019, the Compensation Committee of the Issuer's Board of Directors certified that a minimum cumulative adjusted EBITDA target over a trailing 12-month period of the Issuer's common stock was achieved (the "Certification") resulting in the award of the tranche of the PSU grant related to achieving the adjusted EBITDA target ("EBITDA tranche"). Fifty percent (50%) of the shares subject to the EBITDA tranche of the awarded PSU vested upon the Certification, twenty-five percent (25%) of the shares subject to the EBITDA tranche of the awarded PSU will vest 6 months after the Certification, and twenty-five percent (25%) of the shares subject to the EBITDA tranche of the awarded PSU will vest 12 months after the Certification.

F8 · derivative.expiration_date: On November 25, 2019, the Compensation Committee of the Issuer's Board of Directors certified that a minimum cumulative adjusted EBITDA target over a trailing 12-month period of the Issuer's common stock was achieved (the "Certification") resulting in the award of the tranche of the PSU grant related to achieving the adjusted EBITDA target ("EBITDA tranche"). Fifty percent (50%) of the shares subject to the EBITDA tranche of the awarded PSU vested upon the Certification, twenty-five percent (25%) of the shares subject to the EBITDA tranche of the awarded PSU will vest 6 months after the Certification, and twenty-five percent (25%) of the shares subject to the EBITDA tranche of the awarded PSU will vest 12 months after the Certification.

SEC source: 0001666071-19-000166 · wf-form4_157489994039629.xml · derivative · entry 11

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,500

Underlying: Common Sock · 31,250 shares

Expires not disclosed

F1 · derivative.exercise_price: Each performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F8 · derivative.exercise_date: On November 25, 2019, the Compensation Committee of the Issuer's Board of Directors certified that a minimum cumulative adjusted EBITDA target over a trailing 12-month period of the Issuer's common stock was achieved (the "Certification") resulting in the award of the tranche of the PSU grant related to achieving the adjusted EBITDA target ("EBITDA tranche"). Fifty percent (50%) of the shares subject to the EBITDA tranche of the awarded PSU vested upon the Certification, twenty-five percent (25%) of the shares subject to the EBITDA tranche of the awarded PSU will vest 6 months after the Certification, and twenty-five percent (25%) of the shares subject to the EBITDA tranche of the awarded PSU will vest 12 months after the Certification.

F8 · derivative.expiration_date: On November 25, 2019, the Compensation Committee of the Issuer's Board of Directors certified that a minimum cumulative adjusted EBITDA target over a trailing 12-month period of the Issuer's common stock was achieved (the "Certification") resulting in the award of the tranche of the PSU grant related to achieving the adjusted EBITDA target ("EBITDA tranche"). Fifty percent (50%) of the shares subject to the EBITDA tranche of the awarded PSU vested upon the Certification, twenty-five percent (25%) of the shares subject to the EBITDA tranche of the awarded PSU will vest 6 months after the Certification, and twenty-five percent (25%) of the shares subject to the EBITDA tranche of the awarded PSU will vest 12 months after the Certification.

SEC source: 0001666071-19-000166 · wf-form4_157489994039629.xml · derivative · entry 10

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,386

Underlying: Common Sock · 9,114 shares

Expires 2026-12-06

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.

F7 · derivative.exercise_date: This option became exercisable with respect to one quarter (1/4) of the shares of stock subject to this option on December 6, 2017 (the "Initial Vesting Date"). The option becomes exercisable in respect of the remaining shares in thirty-six (36) equal monthly installments commencing one (1) month after the Initial Vesting Date, provided the Reporting Person continuously provides service to the Issuer through each vesting period.

SEC source: 0001666071-19-000166 · wf-form4_157489994039629.xml · derivative · entry 9

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,664

Underlying: Common Sock · 22,671 shares

Expires 2026-08-02

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.

F6 · derivative.exercise_date: This option became exercisable with respect to one quarter (1/4) of the shares of stock subject to this option on June 15, 2017 (the "Initial Vesting Date"). The option becomes exercisable in respect of the remaining shares in thirty-six (36) equal monthly installments commencing one (1) month after the Initial Vesting Date, provided the Reporting Person continuously provides service to the Issuer through each vesting period.

SEC source: 0001666071-19-000166 · wf-form4_157489994039629.xml · derivative · entry 8

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,008

Underlying: Common Stock · 1,491 shares

Expires 2024-08-01

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.

F5 · derivative.exercise_date: Fully vested.

SEC source: 0001666071-19-000166 · wf-form4_157489994039629.xml · nonDerivative · entry 5

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,588

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 · price: Each performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's Common Stock.

SEC source: 0001666071-19-000166 · wf-form4_157489994039629.xml · nonDerivative · entry 4

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,963

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 · price: Each performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's Common Stock.

SEC source: 0001666071-19-000166 · wf-form4_157489994039629.xml · nonDerivative · entry 3

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,338

SEC source: 0001666071-19-000166 · wf-form4_157489994039629.xml · nonDerivative · entry 2

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,614

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: 0001666071-19-000166 · wf-form4_157489994039629.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,829

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: 0001666071-19-000154 · wf-form4_157437382910540.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,338

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 16, 2019.

F2 · balance_after: Includes 555 shares of Common Stock acquired under the Issuer's Employee Stock Purchase Plan.

SEC source: 0001666071-19-000130 · wf-form4_157169042183244.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,283

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 16, 2019.

SEC source: 0001666071-19-000124 · wf-form4_156987542066830.xml · derivative · entry 2

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,499

Underlying: Common Stock · 10,000 shares

Expires 2024-08-01

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.

F1 · derivative.exercise_date: Fully vested.

SEC source: 0001666071-19-000124 · wf-form4_156987542066830.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,783

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: 0001666071-19-000117 · wf-form4_156924384913468.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,783

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 16, 2019.

SEC source: 0001666071-19-000105 · wf-form4_156702622063543.xml · derivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,250

Underlying: Common Sock · 31,250 shares

Expires not disclosed

F1 · derivative.exercise_price: Each performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F2 · derivative.exercise_date: On August 26, 2019, the Compensation Committee of the Issuer's Board of Directors certified that a target minimum trailing 30-day average closing price of the Issuer's common stock was achieved (the "Certification") resulting in the first tranche of the PSU to be awarded, which shares are reflected in Column 5 above. Fifty percent (50%) of the shares subject to the first tranche of the PSU vested upon the Certification, twenty-five percent (25%) of the shares subject to the first tranche of the PSU will vest 6 months after the Certification, and twenty-five percent (25%) of the shares subject to the first tranche of the PSU will vest 12 months after the Certification. The PSU has not yet settled.

F2 · derivative.expiration_date: On August 26, 2019, the Compensation Committee of the Issuer's Board of Directors certified that a target minimum trailing 30-day average closing price of the Issuer's common stock was achieved (the "Certification") resulting in the first tranche of the PSU to be awarded, which shares are reflected in Column 5 above. Fifty percent (50%) of the shares subject to the first tranche of the PSU vested upon the Certification, twenty-five percent (25%) of the shares subject to the first tranche of the PSU will vest 6 months after the Certification, and twenty-five percent (25%) of the shares subject to the first tranche of the PSU will vest 12 months after the Certification. The PSU has not yet settled.

SEC source: 0001666071-19-000094 · wf-form4_156641778134365.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,283

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 16, 2019.

SEC source: 0001666071-19-000070 · wf-form4_156400150426705.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,783

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 16, 2019.

F2 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $27.41 to $27.48, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

SEC source: 0001666071-19-000051 · wf-form4_156112896646829.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,283

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 16, 2019.

F2 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $23.85 to $24.32, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4.

F3 · balance_after: Includes 944 shares of Common Stock acquired under the Issuer's Employee Stock Purchase Plan.

SEC source: 0001209191-19-021787 · doc4.xml · nonDerivative · entry 3

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,839

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 13, 2018.

F4 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $16.40 to $16.62, inclusive.

SEC source: 0001209191-19-021787 · doc4.xml · nonDerivative · entry 2

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,659

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 13, 2018.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $16.03 to $16.42, inclusive.

SEC source: 0001209191-19-021787 · doc4.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,490

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 13, 2018.

F2 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $15.78 to $15.87, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2), (3) and (4) to this Form 4.

SEC source: 0001209191-19-021336 · doc4.xml · nonDerivative · entry 3

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,347

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 13, 2018.

F4 · price: The price reported is a weighted average sales price. The shares were sold in multiple transactions at prices ranging from $15.67 to $15.83, inclusive.

SEC source: 0001209191-19-021336 · doc4.xml · nonDerivative · entry 2

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,209

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 13, 2018.

F3 · price: The price reported is a weighted average sales price. The shares were sold in multiple transactions at prices ranging from $15.12 to $15.40, inclusive.

SEC source: 0001209191-19-021336 · doc4.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,096

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 13, 2018.

F2 · price: The price reported is a weighted average sales price. The shares were sold in multiple transactions at prices ranging from $15.77 to $16.01, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2), (3) and (4) to this Form 4.

SEC source: 0001209191-19-020806 · doc4.xml · nonDerivative · entry 3

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,942

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 13, 2018.

F4 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $15.89 to $16.156, inclusive.

SEC source: 0001209191-19-020806 · doc4.xml · nonDerivative · entry 2

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,793

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 13, 2018.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $15.48 to $15.63, inclusive.

SEC source: 0001209191-19-020806 · doc4.xml · nonDerivative · entry 1

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,667

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 13, 2018.

F2 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $15.63 to $15.64, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2), (3) and (4) to this Form 4.

SEC source: 0001209191-19-020036 · doc4.xml · nonDerivative · entry 3

SOMERS KIRK · CIK 0001204015 · Chief Legal & Privacy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,533

F1 · kind: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 13, 2018.

F4 · price: The price reported is a weighted average sales price. The shares were sold in multiple transactions at prices ranging from $15.54 to $15.62, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.