AFRM

SEC source: 0001628280-26-040241 · wk-form4_1780517308.xml · derivative · entry 5

Linford Michael · CIK 0001715913 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,366

Underlying: Class A Common Stock · 3,708 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 the Issuer's Class A Common Stock.

F5 · derivative.exercise_date: The RSUs vest in equal quarterly installments for a period of three years beginning December 1, 2025, the vesting commencement date, subject to the Reporting Person's continued employment with the Issuer as of each vesting date.

F5 · derivative.expiration_date: The RSUs vest in equal quarterly installments for a period of three years beginning December 1, 2025, the vesting commencement date, subject to the Reporting Person's continued employment with the Issuer as of each vesting date.

SEC source: 0001628280-26-040241 · wk-form4_1780517308.xml · derivative · entry 4

Linford Michael · CIK 0001715913 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,067

Underlying: Class A Common Stock · 5,674 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 the Issuer's Class A Common Stock.

F4 · derivative.exercise_date: The RSUs vest in 16 equal quarterly installments beginning September 1, 2025, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

F4 · derivative.expiration_date: The RSUs vest in 16 equal quarterly installments beginning September 1, 2025, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040241 · wk-form4_1780517308.xml · derivative · entry 3

Linford Michael · CIK 0001715913 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,009

Underlying: Class A Common Stock · 2,335 shares

Expires not disclosed

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

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

F3 · derivative.exercise_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

F3 · derivative.expiration_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040241 · wk-form4_1780517308.xml · nonDerivative · entry 2

Linford Michael · CIK 0001715913 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,984

F1 · shares: Represents the number of shares of the Issuer's Common Stock withheld to satisfy the Reporting Person's tax obligation in connection with the settlement of shares of Common Stock underlying the Reporting Person's restricted stock units that vested on June 1, 2026.

SEC source: 0001628280-26-040241 · wk-form4_1780517308.xml · nonDerivative · entry 1

Linford Michael · CIK 0001715913 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,650

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: 0001628280-26-040238 · wk-form4_1780517287.xml · derivative · entry 6

Adkins Katherine · CIK 0001870331 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,598

Underlying: Class A Common Stock · 1,622 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 the Issuer's Class A Common Stock.

F6 · derivative.exercise_date: The RSUs vest in equal quarterly installments for a period of three years beginning December 1, 2025, the vesting commencement date, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

F6 · derivative.expiration_date: The RSUs vest in equal quarterly installments for a period of three years beginning December 1, 2025, the vesting commencement date, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040238 · wk-form4_1780517287.xml · derivative · entry 5

Adkins Katherine · CIK 0001870331 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,342

Underlying: Class A Common Stock · 2,482 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 the Issuer's Class A Common Stock.

F5 · derivative.exercise_date: The RSUs vest in 16 equal quarterly installments beginning September 1, 2025, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

F5 · derivative.expiration_date: The RSUs vest in 16 equal quarterly installments beginning September 1, 2025, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040238 · wk-form4_1780517287.xml · derivative · entry 4

Adkins Katherine · CIK 0001870331 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,429

Underlying: Class A Common Stock · 5,085 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 the Issuer's Class A Common Stock.

F4 · derivative.exercise_date: The RSUs vest in 16 equal quarterly installments beginning September 1, 2024, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

F4 · derivative.expiration_date: The RSUs vest in 16 equal quarterly installments beginning September 1, 2024, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040238 · wk-form4_1780517287.xml · derivative · entry 3

Adkins Katherine · CIK 0001870331 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,206

Underlying: Class A Common Stock · 1,401 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 the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

F3 · derivative.expiration_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040238 · wk-form4_1780517287.xml · nonDerivative · entry 2

Adkins Katherine · CIK 0001870331 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 145,106

F1 · shares: Represents the number of shares of the Issuer's Common Stock withheld to satisfy the Reporting Person's tax obligation in connection with the settlement of shares of Common Stock underlying the Reporting Person's restricted stock units that vested on June 1, 2026.

SEC source: 0001628280-26-040238 · wk-form4_1780517287.xml · nonDerivative · entry 1

Adkins Katherine · CIK 0001870331 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 149,899

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: 0001628280-26-040239 · wk-form4_1780517296.xml · derivative · entry 6

Michalek Libor · CIK 0001832810 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,366

Underlying: Class A Common Stock · 3,708 shares

Expires not disclosed

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

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

F6 · derivative.exercise_date: The RSUs vest in equal quarterly installments for a period of three years beginning December 1, 2025, the vesting commencement date, subject to the Reporting Person's continued employment with the Issuer as of each vesting date.

F6 · derivative.expiration_date: The RSUs vest in equal quarterly installments for a period of three years beginning December 1, 2025, the vesting commencement date, subject to the Reporting Person's continued employment with the Issuer as of each vesting date.

SEC source: 0001628280-26-040239 · wk-form4_1780517296.xml · derivative · entry 5

Michalek Libor · CIK 0001832810 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,875

Underlying: Class A Common Stock · 5,320 shares

Expires not disclosed

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

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

F5 · derivative.exercise_date: The RSUs vest in 16 equal quarterly installments beginning September 1, 2025, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

F5 · derivative.expiration_date: The RSUs vest in 16 equal quarterly installments beginning September 1, 2025, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040239 · wk-form4_1780517296.xml · derivative · entry 4

Michalek Libor · CIK 0001832810 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,009

Underlying: Class A Common Stock · 2,335 shares

Expires not disclosed

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

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

F4 · derivative.exercise_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

F4 · derivative.expiration_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040239 · wk-form4_1780517296.xml · nonDerivative · entry 2

Michalek Libor · CIK 0001832810 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 222,604

F1 · shares: Represents the number of shares of the Issuer's Common Stock withheld to satisfy the Reporting Person's tax obligation in connection with the settlement of shares of Common Stock underlying the Reporting Person's restricted stock units that vested on June 1, 2026.

SEC source: 0001628280-26-040239 · wk-form4_1780517296.xml · nonDerivative · entry 1

Michalek Libor · CIK 0001832810 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 228,387

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: 0001628280-26-040237 · wk-form4_1780517279.xml · derivative · entry 8

Jiyane Siphelele · CIK 0001832806 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,975

Underlying: Class A Common Stock · 1,121 shares

Expires not disclosed

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

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

F9 · derivative.exercise_date: The RSUs vest in equal quarterly installments for a period of three years beginning September 1, 2025, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

F9 · derivative.expiration_date: The RSUs vest in equal quarterly installments for a period of three years beginning September 1, 2025, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040237 · wk-form4_1780517279.xml · derivative · entry 7

Jiyane Siphelele · CIK 0001832806 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 842 shares

Expires not disclosed

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

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

F8 · derivative.exercise_date: The RSUs vest in equal quarterly installments for a period of one year beginning September 1, 2025, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

F8 · derivative.expiration_date: The RSUs vest in equal quarterly installments for a period of one year beginning September 1, 2025, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040237 · wk-form4_1780517279.xml · derivative · entry 6

Jiyane Siphelele · CIK 0001832806 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Class A Common Stock · 2,500 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.

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

F7 · derivative.exercise_date: The RSUs vest in equal quarterly installments for a period of three years beginning September 1, 2024, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

F7 · derivative.expiration_date: The RSUs vest in equal quarterly installments for a period of three years beginning September 1, 2024, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040237 · wk-form4_1780517279.xml · derivative · entry 5

Jiyane Siphelele · CIK 0001832806 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Class A Common Stock · 3,334 shares

Expires not disclosed

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

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

F6 · derivative.exercise_date: The RSUs vest in equal quarterly installments for a period of three years beginning June 1, 2024, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

F6 · derivative.expiration_date: The RSUs vest in equal quarterly installments for a period of three years beginning June 1, 2024, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040237 · wk-form4_1780517279.xml · derivative · entry 4

Jiyane Siphelele · CIK 0001832806 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,167

Underlying: Class A Common Stock · 2,083 shares

Expires not disclosed

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

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

F5 · derivative.exercise_date: The RSUs vest in equal quarterly installments for a period of three years beginning March 1, 2024, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

F5 · derivative.expiration_date: The RSUs vest in equal quarterly installments for a period of three years beginning March 1, 2024, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040237 · wk-form4_1780517279.xml · derivative · entry 3

Jiyane Siphelele · CIK 0001832806 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,667 shares

Expires not disclosed

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

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

F4 · derivative.exercise_date: The RSUs vest in equal quarterly installments for a period of three years beginning September 1, 2023, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

F4 · derivative.expiration_date: The RSUs vest in equal quarterly installments for a period of three years beginning September 1, 2023, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-040237 · wk-form4_1780517279.xml · nonDerivative · entry 2

Jiyane Siphelele · CIK 0001832806 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 235,211

F2 · shares: Represents the number of shares of the Issuer's Common Stock withheld to satisfy the Reporting Person's tax obligation in connection with the settlement of shares of Common Stock underlying the Reporting Person's restricted stock units that vested on June 1, 2026.

SEC source: 0001628280-26-040237 · wk-form4_1780517279.xml · nonDerivative · entry 1

Jiyane Siphelele · CIK 0001832806 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 239,757

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 · balance_after: Includes 361 shares of common stock purchased in an exempt transaction under the issuer's employee stock purchase plan.

SEC source: 0001628280-26-035127 · wk-form4_1778789858.xml · nonDerivative · entry 1

Watson Noel Bertram · CIK 0001669081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,076

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 2, 2025.

SEC source: 0001628280-26-030649 · wk-form4_1778013225.xml · derivative · entry 3

Linford Michael · CIK 0001715913 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,344

Underlying: Class A Common Stock · 2,336 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 the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

F3 · derivative.expiration_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-030649 · wk-form4_1778013225.xml · nonDerivative · entry 2

Linford Michael · CIK 0001715913 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 110,933

F1 · shares: Represents the number of shares of the Issuer's Common Stock withheld to satisfy the Reporting Person's tax obligation in connection with the settlement of shares of Common Stock underlying the Reporting Person's restricted stock units that vested on May 1, 2026.

SEC source: 0001628280-26-030649 · wk-form4_1778013225.xml · nonDerivative · entry 1

Linford Michael · CIK 0001715913 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 111,907

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: 0001628280-26-030653 · wk-form4_1778013241.xml · derivative · entry 4

Michalek Libor · CIK 0001832810 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,344

Underlying: Class A Common Stock · 2,336 shares

Expires not disclosed

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

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

F4 · derivative.exercise_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

F4 · derivative.expiration_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-030653 · wk-form4_1778013241.xml · nonDerivative · entry 2

Michalek Libor · CIK 0001832810 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 217,024

F1 · shares: Represents the number of shares of the Issuer's Common Stock withheld to satisfy the Reporting Person's tax obligation in connection with the settlement of shares of Common Stock underlying the Reporting Person's restricted stock units that vested on May 1, 2026.

SEC source: 0001628280-26-030653 · wk-form4_1778013241.xml · nonDerivative · entry 1

Michalek Libor · CIK 0001832810 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 218,113

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: 0001628280-26-030650 · wk-form4_1778013233.xml · derivative · entry 3

Adkins Katherine · CIK 0001870331 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,607

Underlying: Class A Common Stock · 1,401 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 the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

F3 · derivative.expiration_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-030650 · wk-form4_1778013233.xml · nonDerivative · entry 2

Adkins Katherine · CIK 0001870331 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 139,309

F1 · shares: Represents the number of shares of the Issuer's Common Stock withheld to satisfy the Reporting Person's tax obligation in connection with the settlement of shares of Common Stock underlying the Reporting Person's restricted stock units that vested on May 1, 2026.

SEC source: 0001628280-26-030650 · wk-form4_1778013233.xml · nonDerivative · entry 1

Adkins Katherine · CIK 0001870331 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 139,943

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: 0001628280-26-025513 · wk-form4_1776370746.xml · nonDerivative · entry 1

Watson Noel Bertram · CIK 0001669081 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 38,076

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 2, 2025.

SEC source: 0001628280-26-024436 · wk-form4_1775764806.xml · nonDerivative · entry 1

Quarles Christa S · CIK 0001677329 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,661

F1 · kind: Represents a transfer of shares to the reporting person's former spouse pursuant to a divorce settlement agreement. The transfer was for no consideration. The reporting person no longer beneficially owns the securities transferred.

F1 · price: Represents a transfer of shares to the reporting person's former spouse pursuant to a divorce settlement agreement. The transfer was for no consideration. The reporting person no longer beneficially owns the securities transferred.

SEC source: 0001628280-26-023647 · wk-form4_1775247083.xml · derivative · entry 4

Quarles Christa S · CIK 0001677329 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,445

Underlying: Class A Common Stock · 60,445 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 share of the Issuer's Class B common stock, par value $0.00001 per share ("Class B Common Stock"), is convertible at any time into one share of the Issuer's Class A common stock, par value $0.00001 per share. The Class B Common Stock has no expiration date.

F2 · derivative.exercise_date: Each share of the Issuer's Class B common stock, par value $0.00001 per share ("Class B Common Stock"), is convertible at any time into one share of the Issuer's Class A common stock, par value $0.00001 per share. The Class B Common Stock has no expiration date.

F2 · derivative.expiration_date: Each share of the Issuer's Class B common stock, par value $0.00001 per share ("Class B Common Stock"), is convertible at any time into one share of the Issuer's Class A common stock, par value $0.00001 per share. The Class B Common Stock has no expiration date.

SEC source: 0001628280-26-023647 · wk-form4_1775247083.xml · nonDerivative · entry 3

Quarles Christa S · CIK 0001677329 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,358

F1 · kind: Represents a transfer of shares to the reporting person's former spouse pursuant to a divorce settlement agreement. The transfer was for no consideration. The reporting person no longer beneficially owns the securities transferred.

F1 · price: Represents a transfer of shares to the reporting person's former spouse pursuant to a divorce settlement agreement. The transfer was for no consideration. The reporting person no longer beneficially owns the securities transferred.

SEC source: 0001628280-26-023647 · wk-form4_1775247083.xml · nonDerivative · entry 2

Quarles Christa S · CIK 0001677329 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 182,803

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

F2 · price: Each share of the Issuer's Class B common stock, par value $0.00001 per share ("Class B Common Stock"), is convertible at any time into one share of the Issuer's Class A common stock, par value $0.00001 per share. The Class B Common Stock has no expiration date.

SEC source: 0001628280-26-023314 · wk-form4_1775165037.xml · derivative · entry 3

Linford Michael · CIK 0001715913 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,680

Underlying: Class A Common Stock · 2,335 shares

Expires not disclosed

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

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

F3 · derivative.exercise_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

F3 · derivative.expiration_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-023314 · wk-form4_1775165037.xml · nonDerivative · entry 2

Linford Michael · CIK 0001715913 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 109,571

F1 · shares: Represents the number of shares of the Issuer's Common Stock withheld to satisfy the Reporting Person's tax obligation in connection with the settlement of shares of Common Stock underlying the Reporting Person's restricted stock units that vested on April 1, 2026.

SEC source: 0001628280-26-023314 · wk-form4_1775165037.xml · nonDerivative · entry 1

Linford Michael · CIK 0001715913 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 110,546

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: 0001628280-26-023316 · wk-form4_1775165052.xml · derivative · entry 3

Adkins Katherine · CIK 0001870331 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,008

Underlying: Class A Common Stock · 1,401 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 the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

F3 · derivative.expiration_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-023316 · wk-form4_1775165052.xml · nonDerivative · entry 2

Adkins Katherine · CIK 0001870331 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 138,542

F1 · shares: Represents the number of shares of the Issuer's Common Stock withheld to satisfy the Reporting Person's tax obligation in connection with the settlement of shares of Common Stock underlying the Reporting Person's restricted stock units that vested on April 1, 2026.

SEC source: 0001628280-26-023316 · wk-form4_1775165052.xml · nonDerivative · entry 1

Adkins Katherine · CIK 0001870331 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 139,176

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: 0001628280-26-023315 · wk-form4_1775165046.xml · derivative · entry 4

Michalek Libor · CIK 0001832810 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,680

Underlying: Class A Common Stock · 2,335 shares

Expires not disclosed

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

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

F4 · derivative.exercise_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

F4 · derivative.expiration_date: The RSUs vest in 48 equal monthly installments beginning October 1, 2022, subject to the Reporting Person's continuous service with the Issuer as of each vesting date. This grant has no expiration date.

SEC source: 0001628280-26-023315 · wk-form4_1775165046.xml · nonDerivative · entry 2

Michalek Libor · CIK 0001832810 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 215,777

F1 · shares: Represents the number of shares of the Issuer's Common Stock withheld to satisfy the Reporting Person's tax obligation in connection with the settlement of shares of Common Stock underlying the Reporting Person's restricted stock units that vested on April 1, 2026.

SEC source: 0001628280-26-023315 · wk-form4_1775165046.xml · nonDerivative · entry 1

Michalek Libor · CIK 0001832810 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 216,615

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: 0001628280-26-023647 · wk-form4_1775247083.xml · nonDerivative · entry 1

Quarles Christa S · CIK 0001677329 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,358

F1 · kind: Represents a transfer of shares to the reporting person's former spouse pursuant to a divorce settlement agreement. The transfer was for no consideration. The reporting person no longer beneficially owns the securities transferred.

F1 · price: Represents a transfer of shares to the reporting person's former spouse pursuant to a divorce settlement agreement. The transfer was for no consideration. The reporting person no longer beneficially owns the securities transferred.

SEC source: 0001628280-26-013789 · wk-form4_1772571975.xml · derivative · entry 9

O'Hare Robert · CIK 0001633877 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,805

Underlying: Class A Common Stock · 2,781 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 the Issuer's Class A Common Stock.

F9 · derivative.exercise_date: RSUs vest in equal quarterly installments for a period of three years beginning December 1, 2025, the vesting commencement date, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.

F9 · derivative.expiration_date: RSUs vest in equal quarterly installments for a period of three years beginning December 1, 2025, the vesting commencement date, subject to the Reporting Person's continued employment with the Issuer as of each vesting date. This grant has no expiration date.