INDI

SEC source: 0001729127-26-000004 · ownership.xml · derivative · entry 3

Brink Diane D · CIK 0001729127 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 59,932 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A common stock.

F3 · derivative.exercise_date: The restricted stock units vested on May 28, 2026, the date of the Issuer's 2026 Annual Meeting.

F3 · derivative.expiration_date: The restricted stock units vested on May 28, 2026, the date of the Issuer's 2026 Annual Meeting.

SEC source: 0001729127-26-000004 · ownership.xml · derivative · entry 2

Brink Diane D · CIK 0001729127 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,454

Underlying: Class A Common Stock · 37,454 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A common stock.

F2 · derivative.exercise_date: The restricted stock units are granted pursuant to the Issuer's non-employee director compensation policy. The restricted stock units vest on the earlier of May 28, 2027, or the date of the 2027 Annual Shareholder Meeting.

F2 · derivative.expiration_date: The restricted stock units are granted pursuant to the Issuer's non-employee director compensation policy. The restricted stock units vest on the earlier of May 28, 2027, or the date of the 2027 Annual Shareholder Meeting.

SEC source: 0001729127-26-000004 · ownership.xml · nonDerivative · entry 1

Brink Diane D · CIK 0001729127 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 229,838

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: 0001193125-26-249141 · ownership.xml · derivative · entry 3

Parekh Sonalee Elizabeth · CIK 0001849122 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 59,932 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A common stock.

F3 · derivative.exercise_date: The restricted stock units vested on May 28, 2026, the date of the Issuer's 2026 Annual Meeting.

F3 · derivative.expiration_date: The restricted stock units vested on May 28, 2026, the date of the Issuer's 2026 Annual Meeting.

SEC source: 0001193125-26-249141 · ownership.xml · derivative · entry 2

Parekh Sonalee Elizabeth · CIK 0001849122 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,454

Underlying: Class A Common Stock · 37,454 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A common stock.

F2 · derivative.exercise_date: The restricted stock units are granted pursuant to the Issuer's non-employee director compensation policy. The restricted stock units vest on the earlier of May 28, 2027, or the date of the 2027 Annual Shareholder Meeting.

F2 · derivative.expiration_date: The restricted stock units are granted pursuant to the Issuer's non-employee director compensation policy. The restricted stock units vest on the earlier of May 28, 2027, or the date of the 2027 Annual Shareholder Meeting.

SEC source: 0001193125-26-249141 · ownership.xml · nonDerivative · entry 1

Parekh Sonalee Elizabeth · CIK 0001849122 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 179,789

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: 0001865423-26-000033 · ownership.xml · derivative · entry 19

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,344,262

Underlying: Class A Common Stock · 4,939,362 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 · security: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

F11 · derivative.expiration_date: N/A

SEC source: 0001865423-26-000033 · ownership.xml · nonDerivative · entry 3

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,169

F3 · kind: Represents shares of Class A Common Stock sold in the open market.

F4 · price: The price reported in Column 4 is a weighted average price. The shares reported in this Form 4 were sold in separate transactions at prices ranging from $4.945 to $5.14, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.

SEC source: 0001865423-26-000033 · ownership.xml · nonDerivative · entry 2

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 281,169

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 · kind: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

SEC source: 0001865423-26-000033 · ownership.xml · nonDerivative · entry 1

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,344,262

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: Cancellation of Class V Common Stock upon Reporting Person's exchange of ADK Class A Units for an equal number of shares of Class A Common Stock. See note 2.

SEC source: 0001865423-26-000031 · ownership.xml · derivative · entry 8

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,519,262

Underlying: Class A Common Stock · 4,939,362 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 · security: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

F6 · derivative.expiration_date: N/A

SEC source: 0001865423-26-000031 · ownership.xml · nonDerivative · entry 6

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,169

F3 · kind: The sales made in this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 8, 2025. The Reporting Person's Rule 10b5-1 plan includes automated open market sales of the Issuer's Class A common stock on predetermined dates through June 30, 2026.

F5 · price: The price reported in Column 4 is a weighted average price. The shares reported in this Form 4 were sold in separate transactions at prices ranging from $5.25 to $5.27, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.

SEC source: 0001865423-26-000031 · ownership.xml · nonDerivative · entry 5

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 126,269

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 · kind: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

SEC source: 0001865423-26-000031 · ownership.xml · nonDerivative · entry 4

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,519,262

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: Cancellation of Class V Common Stock upon Reporting Person's exchange of ADK Class A Units for an equal number of shares of Class A Common Stock. See note 2.

SEC source: 0001865423-26-000031 · ownership.xml · derivative · entry 7

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,539,362

Underlying: Class A Common Stock · 4,939,362 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 · security: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

F6 · derivative.expiration_date: N/A

SEC source: 0001865423-26-000031 · ownership.xml · nonDerivative · entry 3

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,169

F3 · kind: The sales made in this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 8, 2025. The Reporting Person's Rule 10b5-1 plan includes automated open market sales of the Issuer's Class A common stock on predetermined dates through June 30, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. The shares reported in this Form 4 were sold in separate transactions at prices ranging from $5.00 to $5.10, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.

SEC source: 0001865423-26-000031 · ownership.xml · nonDerivative · entry 2

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 156,169

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 · kind: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

SEC source: 0001865423-26-000031 · ownership.xml · nonDerivative · entry 1

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,539,362

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: Cancellation of Class V Common Stock upon Reporting Person's exchange of ADK Class A Units for an equal number of shares of Class A Common Stock. See note 2.

SEC source: 0001865423-26-000028 · ownership.xml · derivative · entry 4

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,589,362

Underlying: Class A Common Stock · 4,939,362 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 · security: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

F5 · derivative.expiration_date: N/A

SEC source: 0001865423-26-000028 · ownership.xml · nonDerivative · entry 3

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,169

F3 · kind: The sales made in this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 8, 2025. The Reporting Person's Rule 10b5-1 plan includes automated open market sales of the Issuer's Class A common stock on predetermined dates through June 30, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. The shares reported in this Form 4 were sold in separate transactions at prices ranging from $4.75 to $4.805, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.

SEC source: 0001865423-26-000028 · ownership.xml · nonDerivative · entry 2

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 156,169

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 · kind: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

SEC source: 0001865423-26-000028 · ownership.xml · nonDerivative · entry 1

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,589,362

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: Cancellation of Class V Common Stock upon Reporting Person's exchange of ADK Class A Units for an equal number of shares of Class A Common Stock. See note 2.

SEC source: 0001865423-26-000025 · ownership.xml · derivative · entry 4

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,639,362

Underlying: Class A Common Stock · 4,939,362 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 · security: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

F5 · derivative.expiration_date: N/A

SEC source: 0001865423-26-000025 · ownership.xml · nonDerivative · entry 3

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,169

F3 · kind: The sales made in this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 8, 2025. The Reporting Person's Rule 10b5-1 plan includes automated open market sales of the Issuer's Class A common stock on predetermined dates through June 30, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. The shares reported in this Form 4 were sold in separate transactions at prices ranging from $4.25 to $4.54, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.

SEC source: 0001865423-26-000025 · ownership.xml · nonDerivative · entry 2

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 206,169

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 · kind: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

SEC source: 0001865423-26-000025 · ownership.xml · nonDerivative · entry 1

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,639,362

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: Cancellation of Class V Common Stock upon Reporting Person's exchange of ADK Class A Units for an equal number of shares of Class A Common Stock. See note 2.

SEC source: 0001865423-26-000022 · ownership.xml · derivative · entry 4

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,739,362

Underlying: Class A Common Stock · 4,939,362 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 · security: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

F5 · derivative.expiration_date: N/A

SEC source: 0001865423-26-000022 · ownership.xml · nonDerivative · entry 3

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,169

F3 · kind: The sales made in this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 8, 2025. The Reporting Person's Rule 10b5-1 plan includes automated open market sales of the Issuer's Class A common stock on predetermined dates through June 30, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. The shares reported in this Form 4 were sold in separate transactions at prices ranging from $4.00 to $4.11, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.

SEC source: 0001865423-26-000022 · ownership.xml · nonDerivative · entry 2

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 156,169

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 · kind: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

SEC source: 0001865423-26-000022 · ownership.xml · nonDerivative · entry 1

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,739,362

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: Cancellation of Class V Common Stock upon Reporting Person's exchange of ADK Class A Units for an equal number of shares of Class A Common Stock. See note 2.

SEC source: 0001865423-26-000020 · ownership.xml · derivative · entry 8

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,789,362

Underlying: Class A Common Stock · 4,939,362 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 · security: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

F6 · derivative.expiration_date: N/A

SEC source: 0001865423-26-000020 · ownership.xml · nonDerivative · entry 6

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,169

F3 · kind: The sales made in this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 8, 2025. The Reporting Person's Rule 10b5-1 plan includes automated open market sales of the Issuer's Class A common stock on predetermined dates through June 30, 2026.

F5 · price: The price reported in Column 4 is a weighted average price. The shares reported in this Form 4 were sold in separate transactions at prices ranging from $3.75 to $3.79, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.

SEC source: 0001865423-26-000020 · ownership.xml · nonDerivative · entry 5

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 156,169

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 · kind: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

SEC source: 0001865423-26-000020 · ownership.xml · nonDerivative · entry 4

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,789,362

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: Cancellation of Class V Common Stock upon Reporting Person's exchange of ADK Class A Units for an equal number of shares of Class A Common Stock. See note 2.

SEC source: 0001865423-26-000020 · ownership.xml · derivative · entry 7

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,839,362

Underlying: Class A Common Stock · 4,939,362 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 · security: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

F6 · derivative.expiration_date: N/A

SEC source: 0001865423-26-000020 · ownership.xml · nonDerivative · entry 3

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,169

F3 · kind: The sales made in this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 8, 2025. The Reporting Person's Rule 10b5-1 plan includes automated open market sales of the Issuer's Class A common stock on predetermined dates through June 30, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. The shares reported in this Form 4 were sold in separate transactions at prices ranging from $3.50 to $3.585, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.

SEC source: 0001865423-26-000020 · ownership.xml · nonDerivative · entry 2

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 149,669

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 · kind: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

SEC source: 0001865423-26-000020 · ownership.xml · nonDerivative · entry 1

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,839,362

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: Cancellation of Class V Common Stock upon Reporting Person's exchange of ADK Class A Units for an equal number of shares of Class A Common Stock. See note 2.

SEC source: 0001865423-26-000017 · ownership.xml · derivative · entry 4

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,882,862

Underlying: Class A Common Stock · 4,939,362 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 · security: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

F5 · derivative.expiration_date: N/A

SEC source: 0001865423-26-000017 · ownership.xml · nonDerivative · entry 3

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,169

F3 · kind: The sales made in this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 8, 2025. The Reporting Person's Rule 10b5-1 plan includes automated open market sales of the Issuer's Class A common stock on predetermined dates through June 30, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. The shares reported in this Form 4 were sold in separate transactions at prices ranging from $3.50 to $3.51, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.

SEC source: 0001865423-26-000017 · ownership.xml · nonDerivative · entry 2

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 112,669

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 · kind: Class A Common Stock received upon conversion of ADK Class A Units. The ADK Class A Units may be exchanged by the Reporting Person at any time after December 10, 2021 for an equal amount of shares of Class A Common Stock or, at the election of the Issuer, cash equal to the fair market value of such shares. Upon the Reporting Person's exchange of an ADK Class A Unit for Class A Common Stock, an equivalent number of shares of Class V Common Stock will be cancelled.

SEC source: 0001865423-26-000017 · ownership.xml · nonDerivative · entry 1

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,882,862

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: Cancellation of Class V Common Stock upon Reporting Person's exchange of ADK Class A Units for an equal number of shares of Class A Common Stock. See note 2.

SEC source: 0001193125-26-151616 · ownership.xml · nonDerivative · entry 3

Wu Naixi · CIK 0002095553 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 120,787

F2 · kind: The sales made in this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 12, 2025. The Reporting Person's Rule 10b5-1 plan includes automated open market sales of the Issuer's Class A common stock on predetermined dates through December 15, 2027.

F3 · price: The price reported in Column 4 is a weighted average price. The shares reported in this Form 4 were sold in separate transactions at prices ranging from $2.795 to $2.82, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.

SEC source: 0001193125-26-151616 · ownership.xml · nonDerivative · entry 2

Wu Naixi · CIK 0002095553 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 124,914

F1 · kind: Represents shares of Class A common stock sold in the open market to pay for withholding taxes in connection with the vesting of Restricted Stock Units ("RSUs").

F2 · kind: The sales made in this Form 4 were made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 12, 2025. The Reporting Person's Rule 10b5-1 plan includes automated open market sales of the Issuer's Class A common stock on predetermined dates through December 15, 2027.

F3 · price: The price reported in Column 4 is a weighted average price. The shares reported in this Form 4 were sold in separate transactions at prices ranging from $2.795 to $2.82, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the price range set forth in this footnote.

SEC source: 0001193125-26-151616 · ownership.xml · derivative · entry 5

Wu Naixi · CIK 0002095553 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Class A Common Stock · 200,000 shares

Expires not disclosed

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

F4 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A common stock.

F5 · derivative.exercise_date: Such restricted stock units vest at the rate of 50% annually beginning on April 8, 2026.

F5 · derivative.expiration_date: Such restricted stock units vest at the rate of 50% annually beginning on April 8, 2026.

SEC source: 0001193125-26-151616 · ownership.xml · nonDerivative · entry 1

Wu Naixi · CIK 0002095553 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 175,787

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: 0001193125-26-145986 · ownership.xml · nonDerivative · entry 2

Wu Naixi · CIK 0002095553 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,787

F1 · kind: Represents shares of Class A common stock sold in the open market to pay for withholding taxes in connection with the vesting of Restricted Stock Units ("RSUs").

SEC source: 0002009989-26-000008 · ownership.xml · nonDerivative · entry 2

Wittmann Michael · CIK 0002009989 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 137,954

F1 · kind: Represents shares of Class A common stock sold in the open market to pay for withholding taxes in connection with the vesting of Restricted Stock Units ("RSUs").

SEC source: 0001866018-26-000008 · ownership.xml · nonDerivative · entry 2

McClymont Donald · CIK 0001866018 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 298,500

F1 · kind: Represents shares of Class A common stock sold in the open market to pay for withholding taxes in connection with the vesting of Restricted Stock Units ("RSUs").

SEC source: 0001865423-26-000014 · ownership.xml · nonDerivative · entry 2

Aoki Ichiro · CIK 0001865423 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,169

F1 · kind: Represents shares of Class A common stock sold in the open market to pay for withholding taxes in connection with the vesting of Restricted Stock Units ("RSUs").