RIVN

SEC source: 0001891037-25-000004 · wk-form4_1753304982.xml · nonDerivative · entry 1

Krawiec Peter · CIK 0001891037 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,367

F1 · shares: Represents an award of 900 restricted stock units ("RSUs"), which vested on July 21, 2025. The RSUs settled in shares of the Issuer's Class A Common Stock upon vesting.

SEC source: 0001891517-25-000003 · wk-form4_1752271215.xml · derivative · entry 8

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,278,128

Underlying: Class A Common Stock · 1,863,133 shares

Expires 2031-01-19

F1 · kind: Represents securities transferred to the Reporting Person's former spouse pursuant to a divorce settlement. The securities owned by the former spouse are not beneficially owned by the Reporting Person.

F5 · derivative.exercise_date: The stock option grant has vested, or will vest, with respect to the original grant relating to 27,141,261 shares of Class Common Stock, as to (i) 6,785,315 shares underlying the stock option in 6 substantially equal annual installments beginning on the first anniversary of the Issuer's IPO and (ii) 20,355,946 shares underlying the stock option based on the per share price of the Issuer's Class A Common Stock exceeding various thresholds.

SEC source: 0001891517-25-000003 · wk-form4_1752271215.xml · derivative · entry 7

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 500,000

Underlying: Class A Common Stock · 500,000 shares

Expires 2029-07-08

F1 · kind: Represents securities transferred to the Reporting Person's former spouse pursuant to a divorce settlement. The securities owned by the former spouse are not beneficially owned by the Reporting Person.

F4 · derivative.exercise_date: The stock option is fully vested and exercisable.

SEC source: 0001891517-25-000003 · wk-form4_1752271215.xml · derivative · entry 6

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,642,631

Underlying: Class A Common Stock · 3,642,631 shares

Expires 2029-03-15

F1 · kind: Represents securities transferred to the Reporting Person's former spouse pursuant to a divorce settlement. The securities owned by the former spouse are not beneficially owned by the Reporting Person.

F4 · derivative.exercise_date: The stock option is fully vested and exercisable.

SEC source: 0001891517-25-000003 · wk-form4_1752271215.xml · derivative · entry 5

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · By LLC

Disclosed balance after: 3,912,500

Underlying: Class A Common Stock · 3,912,500 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 · kind: Represents securities transferred to the Reporting Person's former spouse pursuant to a divorce settlement. The securities owned by the former spouse are not beneficially owned by the Reporting Person.

F2 · kind: Upon transfer to the Reporting Person's former spouse, the shares of Class B Common Stock automatically converted into shares of the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earliest of (a) a date fixed by the Issuer's board of directors that is not less than 60 days nor more than 180 days following the death or disability of the Reporting Person, (b) the five year anniversary of the date of the closing of the Issuer's initial public offering ("IPO") and (c) the date fixed by the Issuer's board of directors that is no less than 61 days and no more than 180 days following the date that the number of outstanding shares of Class B Common Stock represents less than 30% of the shares of Class B Common Stock outstanding immediately following the IPO.

F3 · derivative.expiration_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earliest of (a) a date fixed by the Issuer's board of directors that is not less than 60 days nor more than 180 days following the death or disability of the Reporting Person, (b) the five year anniversary of the date of the closing of the Issuer's initial public offering ("IPO") and (c) the date fixed by the Issuer's board of directors that is no less than 61 days and no more than 180 days following the date that the number of outstanding shares of Class B Common Stock represents less than 30% of the shares of Class B Common Stock outstanding immediately following the IPO.

SEC source: 0001891517-25-000003 · wk-form4_1752271215.xml · nonDerivative · entry 3

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · By LLC

Disclosed balance after: 2,297

F1 · kind: Represents securities transferred to the Reporting Person's former spouse pursuant to a divorce settlement. The securities owned by the former spouse are not beneficially owned by the Reporting Person.

SEC source: 0001891517-25-000003 · wk-form4_1752271215.xml · nonDerivative · entry 2

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · By LLC

Disclosed balance after: 3,917,095

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: Represents securities transferred to the Reporting Person's former spouse pursuant to a divorce settlement. The securities owned by the former spouse are not beneficially owned by the Reporting Person.

F2 · kind: Upon transfer to the Reporting Person's former spouse, the shares of Class B Common Stock automatically converted into shares of the Issuer's Class A Common Stock.

F3 · price: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earliest of (a) a date fixed by the Issuer's board of directors that is not less than 60 days nor more than 180 days following the death or disability of the Reporting Person, (b) the five year anniversary of the date of the closing of the Issuer's initial public offering ("IPO") and (c) the date fixed by the Issuer's board of directors that is no less than 61 days and no more than 180 days following the date that the number of outstanding shares of Class B Common Stock represents less than 30% of the shares of Class B Common Stock outstanding immediately following the IPO.

SEC source: 0001891517-25-000003 · wk-form4_1752271215.xml · nonDerivative · entry 1

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,395,050

F1 · kind: Represents securities transferred to the Reporting Person's former spouse pursuant to a divorce settlement. The securities owned by the former spouse are not beneficially owned by the Reporting Person.

SEC source: 0001607879-25-000002 · wk-form4_1750454240.xml · nonDerivative · entry 1

Krafcik John · CIK 0001607879 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,501

F1 · shares: Represents an award of 16,812 restricted stock units ("RSUs") which will vest on the first anniversary of the grant date.

SEC source: 0001189130-25-000004 · wk-form4_1750454170.xml · nonDerivative · entry 1

FLATLEY JAY T · CIK 0001189130 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 160,820

F1 · shares: Represents an award of 16,812 restricted stock units ("RSUs") which will vest on the first anniversary of the grant date.

SEC source: 0001253620-25-000003 · wk-form4_1750454320.xml · nonDerivative · entry 1

MARCARIO ROSE M · CIK 0001253620 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 125,594

F1 · shares: Represents an award of 16,812 restricted stock units ("RSUs") which will vest on the first anniversary of the grant date. The Reporting Person has elected to defer the issuance of the shares of the Issuer's Class A Common Stock underlying the RSUs until the Reporting Person's termination of service as a director of the Issuer. The RSUs will settle in shares of the Issuer's Class A Common Stock upon such termination of service.

SEC source: 0001561290-25-000003 · wk-form4_1750454128.xml · nonDerivative · entry 1

Boone Karen · CIK 0001561290 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 98,349

F1 · shares: Represents an award of 16,812 restricted stock units ("RSUs") which will vest on the first anniversary of the grant date. The Reporting Person has elected to defer the issuance of the shares of the Issuer's Class A Common Stock underlying the RSUs until the Reporting Person's termination of service as a director of the Issuer. The RSUs will settle in shares of the Issuer's Class A Common Stock upon such termination of service.

SEC source: 0001891037-25-000002 · wk-form4_1750454279.xml · nonDerivative · entry 1

Krawiec Peter · CIK 0001891037 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,467

F1 · shares: Represents an award of 16,812 restricted stock units ("RSUs") which will vest on the first anniversary of the grant date.

SEC source: 0001891751-25-000002 · wk-form4_1750454352.xml · nonDerivative · entry 1

Schwartz Sanford Harold · CIK 0001891751 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 189,359

F1 · shares: Represents an award of 16,812 restricted stock units ("RSUs") which will vest on the first anniversary of the grant date. The Reporting Person has elected to defer the issuance of the shares of the Issuer's Class A Common Stock underlying the RSUs until the Reporting Person's termination of service as a director of the Issuer. The RSUs will settle in shares of the Issuer's Class A Common Stock upon such termination of service.

SEC source: 0002066491-25-000004 · wk-form4_1750454203.xml · nonDerivative · entry 2

Gomez Aidan N. · CIK 0002066491 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,417

F2 · shares: 1,020 shares of Class A Common Stock were withheld by the Company for the purposes of satisfying tax withholding obligations in connection with the vesting of 1,740 Restricted Stock Units on June 18, 2025.

F3 · price: The closing price of the Company's Class A Common Stock on June 17, 2025.

SEC source: 0002066491-25-000004 · wk-form4_1750454203.xml · nonDerivative · entry 1

Gomez Aidan N. · CIK 0002066491 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,437

F1 · shares: Represents an award of 16,812 restricted stock units ("RSUs") which will vest on the first anniversary of the grant date.

SEC source: 0002066491-25-000002 · wk-form4_1747952887.xml · nonDerivative · entry 1

Gomez Aidan N. · CIK 0002066491 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,625

F1 · shares: Represents an award of (i) 1,740 restricted stock units ("RSUs") which will vest on June 18, 2025, the anniversary of the Issuer's 2024 annual meeting of stockholders and (ii) 20,885 RSUs which will vest annually in equal installments on the next three anniversaries of May 15, 2025. The RSUs were granted pursuant to the Issuer's Non-Employee Director Compensation Program as previously disclosed in the Issuer's Form 8-K as filed with the SEC on April 21, 2025.

SEC source: 0001628280-25-026617 · wk-form4_1747689966.xml · derivative · entry 9

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,285,262

Underlying: Class A Common Stock · 71,428 shares

Expires 2029-03-15

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: The stock option was fully vested as of February 14, 2023.

SEC source: 0001628280-25-026617 · wk-form4_1747689966.xml · nonDerivative · entry 5

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,483,111

F3 · kind: The sale reported in this transaction was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 8, 2024, as described in the Issuer's Quarterly Report on Form 10-Q for the three months ended March 31, 2024, filed with the Securities and Exchange Commission (the "SEC") on May 7, 2024.

F4 · price: The price reported is a weighted average sale price. The shares were sold in multiple transactions at prices ranging from $15.25 to $15.51, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

SEC source: 0001628280-25-026617 · wk-form4_1747689966.xml · nonDerivative · entry 4

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,554,539

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: 0001628280-25-026618 · wk-form4_1747689975.xml · nonDerivative · entry 1

McDonough Claire · CIK 0001890925 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 824,875

F1 · kind: The sale reported in this transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 16, 2024, as described in the Issuer's Quarterly Report on Form 10-Q for the three months ended September 30, 2024, filed with the Securities and Exchange Commission on November 7, 2024.

SEC source: 0001628280-25-025998 · wk-form4_1747341585.xml · nonDerivative · entry 2

McDonough Claire · CIK 0001890925 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 842,060

F2 · shares: 9,577 shares of Class A Common Stock were withheld by the Company for the purposes of satisfying tax withholding obligations in connection with the vesting of 26,762 Restricted Stock Units on May 15, 2025.

F3 · price: The closing price of the Company's Class A Common Stock on May 14, 2025.

SEC source: 0001628280-25-026617 · wk-form4_1747689966.xml · derivative · entry 8

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,356,690

Underlying: Class A Common Stock · 107,144 shares

Expires 2029-03-15

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: The stock option was fully vested as of February 14, 2023.

SEC source: 0001628280-25-026617 · wk-form4_1747689966.xml · nonDerivative · entry 3

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,483,111

F3 · kind: The sale reported in this transaction was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 8, 2024, as described in the Issuer's Quarterly Report on Form 10-Q for the three months ended March 31, 2024, filed with the Securities and Exchange Commission (the "SEC") on May 7, 2024.

SEC source: 0001628280-25-026617 · wk-form4_1747689966.xml · nonDerivative · entry 2

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,590,255

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: 0001628280-25-026617 · wk-form4_1747689966.xml · nonDerivative · entry 1

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,483,111

F1 · shares: 23,211 shares of Class A Common Stock were withheld by the Company for the purposes of satisfying tax withholding obligations in connection with the vesting of 45,707 Restricted Stock Units on May 15, 2025.

F2 · price: The closing price of the Company's Class A Common Stock on May 14, 2025.

SEC source: 0001628280-25-025998 · wk-form4_1747341585.xml · nonDerivative · entry 1

McDonough Claire · CIK 0001890925 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 851,637

F1 · kind: The sale reported in this transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 16, 2024, as described in the Issuer's Quarterly Report on Form 10-Q for the three months ended September 30, 2024, filed with the Securities and Exchange Commission on November 7, 2024.

SEC source: 0001628280-25-019387 · wk-form4_1745440999.xml · nonDerivative · entry 1

Venkataratnam Sreela · CIK 0001943929 · CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 522,649

F1 · shares: As previously disclosed in the Issuer's Current Report on Form 8-K, as filed with the Securities and Exchange Commission on March 7, 2025, represents an award of 522,649 restricted stock units ("RSUs") which will vest on each of the next sixteen quarterly anniversaries after May 15, 2025, in connection with the Reporting Person's appointment as the Issuer's Chief Accounting Officer. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock and has no expiration date.

SEC source: 0001628280-25-019389 · wk-form4_1745441021.xml · nonDerivative · entry 1

Krawiec Peter · CIK 0001891037 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,655

F1 · shares: Represents an award of 1,088 restricted stock units ("RSUs"), which vested on April 21, 2025. The RSUs settled in shares of the Issuer's Class A Common Stock upon vesting.

SEC source: 0001628280-25-019386 · wk-form4_1745440988.xml · derivative · entry 2

McDonough Claire · CIK 0001890925 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,045,298

Underlying: Class A Common Stock · 1,045,298 shares

Expires 2035-04-21

F2 · derivative.exercise_date: The stock option will vest annually as to 20% of the underlying shares over the next five anniversaries of April 21, 2025.

SEC source: 0001628280-25-019386 · wk-form4_1745440988.xml · nonDerivative · entry 1

McDonough Claire · CIK 0001890925 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 861,574

F1 · shares: Represents an award of 522,649 restricted stock units ("RSUs") which will vest on each of the next sixteen quarterly anniversaries after May 15, 2025. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock and has no expiration date.

SEC source: 0001628280-25-019388 · wk-form4_1745441009.xml · nonDerivative · entry 1

Schwartz Sanford Harold · CIK 0001891751 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 172,547

F1 · shares: Represents an award of 1,687 restricted stock units ("RSUs"), which vested on January 21, 2025. The Reporting Person has elected to defer the issuance of the shares of the Issuer's Class A Common Stock underlying the RSUs until the Reporting Person's termination of service as a director of the Issuer. The RSUs will settle in shares of the Issuer's Class A Common Stock upon such termination of service.

SEC source: 0001628280-25-019385 · wk-form4_1745440978.xml · derivative · entry 7

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,306,622

Underlying: Class A Common Stock · 1,306,622 shares

Expires 2035-04-21

F5 · derivative.exercise_date: The stock option will vest annually as to 20% of the underlying shares over the next five anniversaries of April 21, 2025.

SEC source: 0001628280-25-019385 · wk-form4_1745440978.xml · derivative · entry 6

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,463,834

Underlying: Class A Common Stock · 35,713 shares

Expires 2029-03-15

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: The stock option was fully vested as of February 14, 2023.

SEC source: 0001628280-25-019385 · wk-form4_1745440978.xml · nonDerivative · entry 3

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,506,322

F3 · shares: Represents an award of 653,311 restricted stock units ("RSUs") which will vest on each of the next sixteen quarterly anniversaries after May 15, 2025. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock and has no expiration date.

SEC source: 0001628280-25-019385 · wk-form4_1745440978.xml · nonDerivative · entry 2

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 853,011

F1 · kind: The sale reported in this transaction was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 8, 2024, as described in the Issuer's Quarterly Report on Form 10-Q for the three months ended March 31, 2024, filed with the Securities and Exchange Commission (the "SEC") on May 7, 2024.

F2 · price: The price reported is a weighted average sale price. The shares were sold in multiple transactions at prices ranging from $11.41 to $11.54, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

SEC source: 0001628280-25-019385 · wk-form4_1745440978.xml · nonDerivative · entry 1

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 888,724

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: 0001628280-25-017199 · wk-form4_1744230633.xml · derivative · entry 5

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,499,547

Underlying: Class A Common Stock · 71,429 shares

Expires 2029-03-15

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: The stock option was fully vested as of February 14, 2023.

SEC source: 0001628280-25-017199 · wk-form4_1744230633.xml · nonDerivative · entry 2

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 853,011

F1 · kind: The sale reported in this transaction was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 8, 2024, as described in the Issuer's Quarterly Report on Form 10-Q for the three months ended March 31, 2024, filed with the Securities and Exchange Commission (the "SEC") on May 7, 2024.

SEC source: 0001628280-25-017199 · wk-form4_1744230633.xml · nonDerivative · entry 1

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 924,440

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: 0001628280-25-014979 · wk-form4_1743020996.xml · derivative · entry 5

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,570,976

Underlying: Class A Common Stock · 71,429 shares

Expires 2029-03-15

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: The stock option was fully vested as of February 14, 2023.

SEC source: 0001628280-25-014979 · wk-form4_1743020996.xml · nonDerivative · entry 2

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 853,011

F1 · kind: The sale reported in this transaction was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 8, 2024, as described in the Issuer's Quarterly Report on Form 10-Q for the three months ended March 31, 2024, filed with the Securities and Exchange Commission (the "SEC") on May 7, 2024.

SEC source: 0001628280-25-014979 · wk-form4_1743020996.xml · nonDerivative · entry 1

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 924,440

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: 0001628280-25-012834 · wk-form4_1741984262.xml · derivative · entry 5

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,642,405

Underlying: Class A Common Stock · 71,429 shares

Expires 2029-03-15

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: The stock option was fully vested as of February 14, 2023.

SEC source: 0001628280-25-012834 · wk-form4_1741984262.xml · nonDerivative · entry 2

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 853,011

F1 · kind: The sale reported in this transaction was effected automatically pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 8, 2024, as described in the Issuer's Quarterly Report on Form 10-Q for the three months ended March 31, 2024, filed with the Securities and Exchange Commission (the "SEC") on May 7, 2024.

SEC source: 0001628280-25-012834 · wk-form4_1741984262.xml · nonDerivative · entry 1

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 924,440

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: 0001628280-25-011313 · wk-form4_1741382333.xml · nonDerivative · entry 2

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 853,011

F2 · shares: 13,270 shares of Class A Common Stock were withheld by the Company for the purposes of satisfying tax withholding obligations in connection with such RSUs vesting.

F3 · price: The closing price of the Company's Class A Common Stock on March 5, 2025.

SEC source: 0001628280-25-011313 · wk-form4_1741382333.xml · nonDerivative · entry 1

Scaringe Robert J · CIK 0001891517 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 866,281

F1 · shares: Represents an award of 26,131 restricted stock units ("RSUs") which vested on March 5, 2025.

SEC source: 0001628280-25-011312 · wk-form4_1741382322.xml · nonDerivative · entry 2

McDonough Claire · CIK 0001890925 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 338,925

F2 · shares: 2,146 shares of Class A Common Stock were withheld by the Company for the purposes of satisfying tax withholding obligations in connection with such RSUs vesting.

F3 · price: The closing price of the Company's Class A Common Stock on March 5, 2025.

SEC source: 0001628280-25-011312 · wk-form4_1741382322.xml · nonDerivative · entry 1

McDonough Claire · CIK 0001890925 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 341,071

F1 · shares: Represents an award of 5,995 restricted stock units ("RSUs") which vested on March 5, 2025.