DIAMOND KRISTINE

SEC source: 0001628280-25-044104 · wk-form4_1759524020.xml · derivative · entry 3

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 436

Underlying: Class A Common Stock · 218 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.

F2 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F4 · derivative.exercise_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over one year with 25% vesting on July 1, 2025, and 25% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

F4 · derivative.expiration_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over one year with 25% vesting on July 1, 2025, and 25% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-25-044104 · wk-form4_1759524020.xml · nonDerivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,142

F3 · kind: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

F3 · shares: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

SEC source: 0001628280-25-044104 · wk-form4_1759524020.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,221

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 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F2 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-25-034106 · wk-form4_1751499024.xml · derivative · entry 3

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 654

Underlying: Class A Common Stock · 218 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.

F2 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F4 · derivative.exercise_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over one year with 25% vesting on July 1, 2025, and 25% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

F4 · derivative.expiration_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over one year with 25% vesting on July 1, 2025, and 25% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-25-034106 · wk-form4_1751499024.xml · nonDerivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,003

F3 · kind: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

F3 · shares: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

SEC source: 0001628280-25-034106 · wk-form4_1751499024.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,082

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 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F2 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-25-017094 · wk-form4_1744145756.xml · derivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 872

Underlying: Class A Common Stock · 872 shares

Expires not disclosed

F3 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F4 · derivative.exercise_date: The RSUs were granted under the Plan. The Reporting Person vests ownership in the RSUs over 1-year with 1/4 of the RSUs vesting on July 1, 2025, and 1/4 of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

F4 · derivative.expiration_date: The RSUs were granted under the Plan. The Reporting Person vests ownership in the RSUs over 1-year with 1/4 of the RSUs vesting on July 1, 2025, and 1/4 of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-25-017094 · wk-form4_1744145756.xml · derivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,616

Underlying: Class A Common Stock · 2,616 shares

Expires 2035-04-03

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F2 · derivative.exercise_date: The options were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan ("Plan"). The Reporting Person vests ownership in this option over four years, with 25% of the shares subject to the award vesting April 1, 2026, and 1/4 of the shares vesting on an annual basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-25-016285 · wk-form4_1743630335.xml · derivative · entry 3

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 204 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.

F2 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F4 · derivative.exercise_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over one year with 25% vesting on July 1, 2024, and 25% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

F4 · derivative.expiration_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over one year with 25% vesting on July 1, 2024, and 25% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-25-016285 · wk-form4_1743630335.xml · nonDerivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 864

F3 · kind: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

F3 · shares: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

SEC source: 0001628280-25-016285 · wk-form4_1743630335.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 942

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 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F2 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-25-000373 · wk-form4_1735942095.xml · derivative · entry 3

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 204

Underlying: Class A Common Stock · 203 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.

F2 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F4 · derivative.exercise_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over one year with 25% vesting on July 1, 2024, and 25% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

F4 · derivative.expiration_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over one year with 25% vesting on July 1, 2024, and 25% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-25-000373 · wk-form4_1735942095.xml · nonDerivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 738

F3 · kind: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

F3 · shares: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

SEC source: 0001628280-25-000373 · wk-form4_1735942095.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 822

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 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F2 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-24-041984 · wk-form4_1727906078.xml · derivative · entry 3

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 407

Underlying: Class A Common Stock · 204 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.

F2 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F4 · derivative.exercise_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over one year with 25% vesting on July 1, 2024, and 25% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

F4 · derivative.expiration_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over one year with 25% vesting on July 1, 2024, and 25% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-24-041984 · wk-form4_1727906078.xml · nonDerivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 619

F3 · kind: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

F3 · shares: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

SEC source: 0001628280-24-041984 · wk-form4_1727906078.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 692

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 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F2 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-24-030903 · wk-form4_1719955263.xml · derivative · entry 3

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 611

Underlying: Class A Common Stock · 204 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.

F2 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F4 · derivative.exercise_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over one year with 25% vesting on July 1, 2024, and 25% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

F4 · derivative.expiration_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over one year with 25% vesting on July 1, 2024, and 25% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-24-030903 · wk-form4_1719955263.xml · nonDerivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 488

F3 · kind: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

F3 · shares: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

SEC source: 0001628280-24-030903 · wk-form4_1719955263.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 561

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 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F2 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-24-015083 · wk-form4_1712350801.xml · derivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 815

Underlying: Class A Common Stock · 815 shares

Expires not disclosed

F3 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F4 · derivative.exercise_date: The RSUs were granted under the Plan. The Reporting Person vests ownership in the RSUs over 1-year with 1/4 of the RSUs vesting on July 1, 2024, and 1/4 of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

F4 · derivative.expiration_date: The RSUs were granted under the Plan. The Reporting Person vests ownership in the RSUs over 1-year with 1/4 of the RSUs vesting on July 1, 2024, and 1/4 of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-24-015083 · wk-form4_1712350801.xml · derivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,445

Underlying: Class A Common Stock · 2,445 shares

Expires 2034-04-04

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F2 · derivative.exercise_date: The options were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan ("Plan"). The Reporting Person vests ownership in this option over four years, with 25% of the shares subject to the award vesting April 1, 2025, and 1/4 of the shares vesting on an annual basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-24-014329 · wk-form4_1712087089.xml · derivative · entry 3

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 220 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.

F2 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F4 · derivative.exercise_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over 8-months with 62.50% vesting on January 1, 2024, and 37.50% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

F4 · derivative.expiration_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over 8-months with 62.50% vesting on January 1, 2024, and 37.50% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-24-014329 · wk-form4_1712087089.xml · nonDerivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 357

F3 · kind: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

F3 · shares: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

SEC source: 0001628280-24-014329 · wk-form4_1712087089.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 435

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 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F2 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-24-000155 · wk-form4_1704306216.xml · derivative · entry 3

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 220

Underlying: Class A Common Stock · 365 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.

F2 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F4 · derivative.exercise_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over 8-months with 62.50% vesting on January 1, 2024, and 37.50% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

F4 · derivative.expiration_date: The RSUs were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan. The Reporting Person vests ownership in the RSUs over 8-months with 62.50% vesting on January 1, 2024, and 37.50% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-24-000155 · wk-form4_1704306216.xml · nonDerivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 215

F3 · kind: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

F3 · shares: Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.

SEC source: 0001628280-24-000155 · wk-form4_1704306216.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 365

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 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F2 · price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-23-030167 · wk-form4_1692668368.xml · derivative · entry 3

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,124

Underlying: Class A Common Stock · 4,124 shares

Expires not disclosed

F3 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F5 · derivative.exercise_date: The RSUs were granted under the Plan. The Reporting Person vests 100% ownership in the RSUs on August 1, 2027, subject to continued service to the Issuer by the Reporting Person.

F5 · derivative.expiration_date: The RSUs were granted under the Plan. The Reporting Person vests 100% ownership in the RSUs on August 1, 2027, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-23-030167 · wk-form4_1692668368.xml · derivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 585

Underlying: Class A Common Stock · 585 shares

Expires not disclosed

F3 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F4 · derivative.exercise_date: The RSUs were granted under the Plan. The Reporting Person vests ownership in the RSUs over 8-months with 62.50% vesting on January 1, 2024, and 37.50% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

F4 · derivative.expiration_date: The RSUs were granted under the Plan. The Reporting Person vests ownership in the RSUs over 8-months with 62.50% vesting on January 1, 2024, and 37.50% of the RSUs vesting on a quarterly basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001628280-23-030167 · wk-form4_1692668368.xml · derivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,755

Underlying: Class A Common Stock · 1,755 shares

Expires 2033-08-20

F1 · date: Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.

F2 · derivative.exercise_date: The options were granted under the Issuer's Amended & Restated 2013 Equity Incentive Plan ("Plan"). The Reporting Person vests ownership in this option over four years, with 25% of the shares subject to the award vesting August 1, 2024, and 1/4 of the shares vesting on an annual basis thereafter, subject to continued service to the Issuer by the Reporting Person.

SEC source: 0001567619-21-016039 · doc1.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · SVP - CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,506

F1 · shares: Represents a Restricted Stock Unit ("RSUs") award granted under the Plantronics, Inc. 2003 Stock Plan, as amended and restated. One-third of the total number of RSUs granted will vest over 3 years on an annual basis subject to continued employment; and upon any termination of employment, any RSUs that have not vested will be forfeited to the Company.

F2 · balance_after: Includes the voluntary reporting of 88.75 shares acquired on August 13, 2021, under the Plantronics, Inc. 2002 Employee Stock Purchase Plan, as amended and restated. Also includes 16,273 unvested RSUs.

SEC source: 0001463252-21-000017 · edgardoc.xml · nonDerivative · entry 5

DIAMOND KRISTINE · CIK 0001804665 · FINANCE EXECUTIVE.V2

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,056

F3 · shares: Represents shares withheld by Plantronics, Inc. to satisfy tax withholding obligations that arose upon the vesting of restricted stock unit shares.

F4 · balance_after: Includes 3,237 ESPP shares and 15,267 unvested restricted stock unit shares.

SEC source: 0001463252-21-000017 · edgardoc.xml · nonDerivative · entry 4

DIAMOND KRISTINE · CIK 0001804665 · FINANCE EXECUTIVE.V2

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,333

F3 · shares: Represents shares withheld by Plantronics, Inc. to satisfy tax withholding obligations that arose upon the vesting of restricted stock unit shares.

SEC source: 0001463252-21-000017 · edgardoc.xml · nonDerivative · entry 3

DIAMOND KRISTINE · CIK 0001804665 · FINANCE EXECUTIVE.V2

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,371

F3 · shares: Represents shares withheld by Plantronics, Inc. to satisfy tax withholding obligations that arose upon the vesting of restricted stock unit shares.

SEC source: 0001463252-21-000017 · edgardoc.xml · nonDerivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · FINANCE EXECUTIVE.V2

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,563

F2 · shares: Represents shares withheld by Plantronics, Inc. to satisfy tax withholding obligations that arose upon the vesting of performance stock unit shares.

SEC source: 0001463252-21-000017 · edgardoc.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · FINANCE EXECUTIVE.V2

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,755

F1 · shares: Represents the vesting of performance stock unit shares.

SEC source: 0001463252-21-000010 · edgardoc.xml · nonDerivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · FINANCE EXECUTIVE.V2

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,200

F2 · shares: Represents shares withheld by Plantronics, Inc. to satisfy tax withholding obligations that arose upon the vesting of performance stock unit shares.

SEC source: 0001463252-21-000010 · edgardoc.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · FINANCE EXECUTIVE.V2

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,757

F1 · shares: Represents the vesting of performance stock unit shares.

SEC source: 0001463252-21-000003 · edgardoc.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · FINANCE EXECUTIVE.V2

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,257

F1 · shares: Represents shares withheld by Plantronics, Inc. to satisfy tax withholding obligations that arose upon the vesting of restricted stock unit shares.

SEC source: 0001463252-20-000024 · edgardoc.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · FINANCE EXECUTIVE.V2

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,485

F1 · shares: Represents a Restricted Stock Unit award which shall vest over 3 years on an annual basis subject to continued employment.

SEC source: 0001463252-20-000023 · edgardoc.xml · nonDerivative · entry 3

DIAMOND KRISTINE · CIK 0001804665 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,818

F2 · shares: Represents shares withheld by Plantronics, Inc. to satisfy tax withholding obligations that arose upon the vesting of restricted stock unit shares.

SEC source: 0001463252-20-000023 · edgardoc.xml · nonDerivative · entry 2

DIAMOND KRISTINE · CIK 0001804665 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,095

F2 · shares: Represents shares withheld by Plantronics, Inc. to satisfy tax withholding obligations that arose upon the vesting of restricted stock unit shares.

SEC source: 0001463252-20-000023 · edgardoc.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,115

F1 · shares: Represents shares withheld by Plantronics, Inc. to satisfy tax withholding obligations that arose upon the vesting of restricted stock award shares.

SEC source: 0001463252-20-000011 · edgardoc.xml · nonDerivative · entry 1

DIAMOND KRISTINE · CIK 0001804665 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 34,564

F1 · shares: Represents a Restricted Stock Unit award which shall vest over 3 years on an annual basis subject to continued employment.