COMP

SEC source: 0001563190-25-000133 · wk-form4_1749241610.xml · derivative · entry 2

Leinwand Allan · CIK 0001588693 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 57,310 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 RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: These RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) June 5, 2025.

F2 · derivative.expiration_date: These RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) June 5, 2025.

SEC source: 0001563190-25-000133 · wk-form4_1749241610.xml · nonDerivative · entry 1

Leinwand Allan · CIK 0001588693 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 146,352

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

F1 · price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

SEC source: 0001563190-25-000132 · wk-form4_1749241589.xml · derivative · entry 3

Reelitz Kalani · CIK 0001953310 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 600,000

Underlying: Class A Common Stock · 100,000 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.

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F3 · derivative.exercise_date: The RSUs vest as to 25% of the total shares on November 15, 2023 and 6.25% quarterly thereafter, with 100% of the total shares vested on November 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F3 · derivative.expiration_date: The RSUs vest as to 25% of the total shares on November 15, 2023 and 6.25% quarterly thereafter, with 100% of the total shares vested on November 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000132 · wk-form4_1749241589.xml · nonDerivative · entry 2

Reelitz Kalani · CIK 0001953310 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 774,601

F2 · kind: Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs.

SEC source: 0001563190-25-000132 · wk-form4_1749241589.xml · nonDerivative · entry 1

Reelitz Kalani · CIK 0001953310 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 818,901

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

F1 · price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

SEC source: 0001563190-25-000111 · wk-form4_1748378313.xml · derivative · entry 1

McCarter Josh N. · CIK 0001923810 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,288

Underlying: Class A Common Stock · 35,288 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

F2 · derivative.expiration_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

SEC source: 0001563190-25-000115 · wk-form4_1748378376.xml · derivative · entry 1

PHILLIPS JR CHARLES E · CIK 0001236185 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,288

Underlying: Class A Common Stock · 35,288 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

F2 · derivative.expiration_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

SEC source: 0001563190-25-000112 · wk-form4_1748378336.xml · derivative · entry 1

Thomas-Graham Pamela · CIK 0001327431 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,288

Underlying: Class A Common Stock · 35,288 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

F2 · derivative.expiration_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

SEC source: 0001563190-25-000109 · wk-form4_1748378248.xml · derivative · entry 2

Sordello Steven J · CIK 0001372397 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,092

Underlying: Class A Common Stock · 11,092 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F3 · derivative.exercise_date: The RSUs shall vest as to 25% of the total shares on each of August 1, 2025, November 1, 2025, February 1, 2026, and May 1, 2026; and if not fully vested, will vest in full on the date of the next annual meeting of the Company's stockholders.

F3 · derivative.expiration_date: The RSUs shall vest as to 25% of the total shares on each of August 1, 2025, November 1, 2025, February 1, 2026, and May 1, 2026; and if not fully vested, will vest in full on the date of the next annual meeting of the Company's stockholders.

SEC source: 0001563190-25-000109 · wk-form4_1748378248.xml · derivative · entry 1

Sordello Steven J · CIK 0001372397 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,288

Underlying: Class A Common Stock · 35,288 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

F2 · derivative.expiration_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

SEC source: 0001563190-25-000114 · wk-form4_1748378363.xml · derivative · entry 1

Martell Frank · CIK 0001387655 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,288

Underlying: Class A Common Stock · 35,288 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

F2 · derivative.expiration_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

SEC source: 0001563190-25-000113 · wk-form4_1748378352.xml · derivative · entry 1

Leinwand Allan · CIK 0001588693 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,288

Underlying: Class A Common Stock · 35,288 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

F2 · derivative.expiration_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

SEC source: 0001563190-25-000110 · wk-form4_1748378269.xml · derivative · entry 1

Williams Dawanna · CIK 0001866877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,288

Underlying: Class A Common Stock · 35,288 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

F2 · derivative.expiration_date: The RSUs shall vest 100% on the earlier of (i) the date of the next annual meeting of the Company's stockholders and (ii) May 22, 2026.

SEC source: 0001563190-25-000101 · wk-form4_1747171273.xml · derivative · entry 2

Serwin Bradley K · CIK 0001314040 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 135,146

Underlying: Class A Common Stock · 135,146 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F3 · derivative.exercise_date: The RSUs vest as to 25% of the total shares on each of June 15, 2026, September 15, 2026, December 15, 2026 and March 15, 2027, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F3 · derivative.expiration_date: The RSUs vest as to 25% of the total shares on each of June 15, 2026, September 15, 2026, December 15, 2026 and March 15, 2027, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000101 · wk-form4_1747171273.xml · derivative · entry 1

Serwin Bradley K · CIK 0001314040 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 219,859

Underlying: Class A Common Stock · 219,859 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The RSUs vest as to 12.5% of the total shares on June 15, 2026 and 12.5% quarterly thereafter, with 100% of the total shares vested on March 15, 2028, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F2 · derivative.expiration_date: The RSUs vest as to 12.5% of the total shares on June 15, 2026 and 12.5% quarterly thereafter, with 100% of the total shares vested on March 15, 2028, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000100 · wk-form4_1747171259.xml · derivative · entry 1

Wahlers Scott R. · CIK 0001847171 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 304,383

Underlying: Class A Common Stock · 304,383 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The RSUs vest as to 36,895 shares on March 15, 2026; 27,671 shares on each of June 15, 2026 and September 15, 2026; 27,672 shares on December 15, 2026; 23,243 shares on March 15, 2027; 23,244 shares on each of June 15, 2027, September 15, 2027, and December 15, 2027; 15,864 shares on March 15, 2028; and 15,865 shares on each of June 15, 2028, September 15, 2028, and December 15, 2028; and 7,010 shares on each of March 15, 2029, June 15, 2029, September 15, 2029, and December 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F2 · derivative.expiration_date: The RSUs vest as to 36,895 shares on March 15, 2026; 27,671 shares on each of June 15, 2026 and September 15, 2026; 27,672 shares on December 15, 2026; 23,243 shares on March 15, 2027; 23,244 shares on each of June 15, 2027, September 15, 2027, and December 15, 2027; 15,864 shares on March 15, 2028; and 15,865 shares on each of June 15, 2028, September 15, 2028, and December 15, 2028; and 7,010 shares on each of March 15, 2029, June 15, 2029, September 15, 2029, and December 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000099 · wk-form4_1747171248.xml · derivative · entry 1

Reelitz Kalani · CIK 0001953310 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 412,236

Underlying: Class A Common Stock · 412,236 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The RSUs vest as to 12.5% of the total shares on June 15, 2026 and 12.5% quarterly thereafter, with 100% of the total shares vested on March 15, 2028, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F2 · derivative.expiration_date: The RSUs vest as to 12.5% of the total shares on June 15, 2026 and 12.5% quarterly thereafter, with 100% of the total shares vested on March 15, 2028, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000079 · wk-form4_1743798684.xml · derivative · entry 3

Serwin Bradley K · CIK 0001314040 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 27,483 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 RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F3 · derivative.exercise_date: The RSUs vest as to 25% of the total shares on each of June 15, 2024, September 15, 2024, December 15, 2024 and March 15, 2025, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F3 · derivative.expiration_date: The RSUs vest as to 25% of the total shares on each of June 15, 2024, September 15, 2024, December 15, 2024 and March 15, 2025, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000079 · wk-form4_1743798684.xml · nonDerivative · entry 2

Serwin Bradley K · CIK 0001314040 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 235,122

F2 · kind: Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs.

SEC source: 0001563190-25-000079 · wk-form4_1743798684.xml · nonDerivative · entry 1

Serwin Bradley K · CIK 0001314040 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 249,078

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

F1 · price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

SEC source: 0001563190-25-000081 · wk-form4_1743798706.xml · derivative · entry 3

Reelitz Kalani · CIK 0001953310 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 51,530 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 RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F3 · derivative.exercise_date: The RSUs vest as to 25% of the total shares on each of June 15, 2024, September 15, 2024, December 15, 2024 and March 15, 2025, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F3 · derivative.expiration_date: The RSUs vest as to 25% of the total shares on each of June 15, 2024, September 15, 2024, December 15, 2024 and March 15, 2025, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000081 · wk-form4_1743798706.xml · nonDerivative · entry 2

Reelitz Kalani · CIK 0001953310 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 718,901

F2 · kind: Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs.

SEC source: 0001563190-25-000081 · wk-form4_1743798706.xml · nonDerivative · entry 1

Reelitz Kalani · CIK 0001953310 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 741,729

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

F1 · price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

SEC source: 0001563190-25-000080 · wk-form4_1743798695.xml · derivative · entry 3

Wahlers Scott R. · CIK 0001847171 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 149,808

Underlying: Class A Common Stock · 49,936 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 RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F3 · derivative.exercise_date: The RSU award vests as to 25% of the total shares on each of March 31, 2025, June 30, 2025, September 30, 2025 and December 31, 2025, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F3 · derivative.expiration_date: The RSU award vests as to 25% of the total shares on each of March 31, 2025, June 30, 2025, September 30, 2025 and December 31, 2025, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000080 · wk-form4_1743798695.xml · nonDerivative · entry 2

Wahlers Scott R. · CIK 0001847171 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 353,630

F2 · kind: Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs.

SEC source: 0001563190-25-000080 · wk-form4_1743798695.xml · nonDerivative · entry 1

Wahlers Scott R. · CIK 0001847171 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 379,123

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

F1 · price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

SEC source: 0001563190-25-000063 · wk-form4_1742937285.xml · derivative · entry 4

Serwin Bradley K · CIK 0001314040 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 135,146

Underlying: Class A Common Stock · 135,146 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU or PSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F4 · derivative.exercise_date: The RSUs vest as to 25% of the total shares on each of June 15, 2025, September 15, 2025, December 15, 2025 and March 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F4 · derivative.expiration_date: The RSUs vest as to 25% of the total shares on each of June 15, 2025, September 15, 2025, December 15, 2025 and March 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000063 · wk-form4_1742937285.xml · derivative · entry 3

Serwin Bradley K · CIK 0001314040 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 109,929

Underlying: Class A Common Stock · 109,929 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU or PSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F4 · derivative.exercise_date: The RSUs vest as to 25% of the total shares on each of June 15, 2025, September 15, 2025, December 15, 2025 and March 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F4 · derivative.expiration_date: The RSUs vest as to 25% of the total shares on each of June 15, 2025, September 15, 2025, December 15, 2025 and March 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000063 · wk-form4_1742937285.xml · derivative · entry 2

Serwin Bradley K · CIK 0001314040 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 188,902

Underlying: Class A Common Stock · 188,902 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU or PSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F3 · derivative.exercise_date: The RSUs vest as to 6.25% of the total shares on June 15, 2025 and 6.25% quarterly thereafter, with 100% of the total shares vested on March 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F3 · derivative.expiration_date: The RSUs vest as to 6.25% of the total shares on June 15, 2025 and 6.25% quarterly thereafter, with 100% of the total shares vested on March 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000062 · wk-form4_1742937214.xml · derivative · entry 3

Reelitz Kalani · CIK 0001953310 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 247,933

Underlying: Class A Common Stock · 247,933 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU or PSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F4 · derivative.exercise_date: The RSUs vest as to 6.25% of the total shares on June 15, 2025 and 6.25% quarterly thereafter, with 100% of the total shares vested on March 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F4 · derivative.expiration_date: The RSUs vest as to 6.25% of the total shares on June 15, 2025 and 6.25% quarterly thereafter, with 100% of the total shares vested on March 15, 2029, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000062 · wk-form4_1742937214.xml · derivative · entry 2

Reelitz Kalani · CIK 0001953310 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 206,117

Underlying: Class A Common Stock · 206,117 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU or PSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F3 · derivative.exercise_date: The RSUs vest as to 25% of the total shares on each of June 15, 2025, September 15, 2025, December 15, 2025 and March 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F3 · derivative.expiration_date: The RSUs vest as to 25% of the total shares on each of June 15, 2025, September 15, 2025, December 15, 2025 and March 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001641172-25-000811 · ownership.xml · nonDerivative · entry 1

SVF Excalibur (Cayman) Ltd · CIK 0001836869 · 10% owner

SVF Endurance (Cayman) Ltd · CIK 0001782338 · 10% owner

SOFTBANK VISION FUND (AIV M1) L.P. · CIK 0001755143 · 10% owner

SB INVESTMENT ADVISERS (UK) LTD · CIK 0001731509 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 48,070,273

F1 · ownership.nature: The securities reported herein are held of record by SVF Excalibur (Cayman) Limited, which is a wholly owned subsidiary of SVF Endurance (Cayman) Limited, which is a wholly owned subsidiary of SoftBank Vision Fund (AIV M1) L.P. SB Investment Advisers (UK) Limited has been appointed as alternative investment fund manager ("AIFM") and is exclusively responsible for managing SoftBank Vision Fund (AIV M1) L.P. in accordance with the Alternative Investment Fund Managers Directive and is authorized and regulated by the UK Financial Conduct Authority accordingly.

F2 · ownership.nature: As AIFM of SoftBank Vision Fund (AIV M1) L.P., SB Investment Advisers (UK) Limited is exclusively responsible for making all decisions related to the acquisition, structuring, financing and disposal of SoftBank Vision Fund (AIV M1) L.P.'s investments. As a result, each of the reporting persons may be deemed to share beneficial ownership of the securities reported herein. Each of them disclaims any such beneficial ownership except to the extent of its pecuniary interest therein.

SEC source: 0001563190-25-000063 · wk-form4_1742937285.xml · derivative · entry 1

Serwin Bradley K · CIK 0001314040 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,106

Underlying: Class A Common Stock · 85,106 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU or PSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The financial metrics of the PSUs were certified as being achieved on March 22, 2025 and the stock price condition requiring that the arithmetic average of the volume weighted average trading price of the Issuer's Class A Common Stock exceeds $8.8125 in any 30 trading-day window was also achieved and is expected to be certified. Once certified, the PSUs will vest as to 50% of the total shares on August 15, 2025 and the remaining 50% on August 15, 2027, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F2 · derivative.expiration_date: The financial metrics of the PSUs were certified as being achieved on March 22, 2025 and the stock price condition requiring that the arithmetic average of the volume weighted average trading price of the Issuer's Class A Common Stock exceeds $8.8125 in any 30 trading-day window was also achieved and is expected to be certified. Once certified, the PSUs will vest as to 50% of the total shares on August 15, 2025 and the remaining 50% on August 15, 2027, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000064 · wk-form4_1742937372.xml · derivative · entry 1

Wahlers Scott R. · CIK 0001847171 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,390

Underlying: Class A Common Stock · 45,390 shares

Expires not disclosed

F1 · derivative.exercise_price: Each PSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The financial metrics of the PSUs were certified as being achieved on March 22, 2025 and the stock price condition requiring that the arithmetic average of the volume weighted average trading price of the Issuer's Class A Common Stock exceeds $8.8125 in any 30 trading-day window was also achieved and is expected to be certified. Once certified, the PSUs will vest as to 50% of the total shares on August 15, 2025 and the remaining 50% on August 15, 2027, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F2 · derivative.expiration_date: The financial metrics of the PSUs were certified as being achieved on March 22, 2025 and the stock price condition requiring that the arithmetic average of the volume weighted average trading price of the Issuer's Class A Common Stock exceeds $8.8125 in any 30 trading-day window was also achieved and is expected to be certified. Once certified, the PSUs will vest as to 50% of the total shares on August 15, 2025 and the remaining 50% on August 15, 2027, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000062 · wk-form4_1742937214.xml · derivative · entry 1

Reelitz Kalani · CIK 0001953310 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 113,475

Underlying: Class A Common Stock · 113,475 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU or PSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The financial metrics of the PSUs were certified as being achieved on March 22, 2025 and the stock price condition requiring that the arithmetic average of the volume weighted average trading price of the Issuer's Class A Common Stock exceeds $8.8125 in any 30 trading-day window was also achieved and is expected to be certified. Once certified, the PSUs will vest as to 50% of the total shares on August 15, 2025 and the remaining 50% on August 15, 2027, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F2 · derivative.expiration_date: The financial metrics of the PSUs were certified as being achieved on March 22, 2025 and the stock price condition requiring that the arithmetic average of the volume weighted average trading price of the Issuer's Class A Common Stock exceeds $8.8125 in any 30 trading-day window was also achieved and is expected to be certified. Once certified, the PSUs will vest as to 50% of the total shares on August 15, 2025 and the remaining 50% on August 15, 2027, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000055 · wk-form4_1742416268.xml · derivative · entry 1

Serwin Bradley K · CIK 0001314040 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,031

Underlying: Class A Common Stock · 59,031 shares

Expires not disclosed

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F2 · derivative.exercise_date: The RSUs vest as to 25% of the total shares on each of June 15, 2025, September 15, 2025, December 15, 2025 and March 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F2 · derivative.expiration_date: The RSUs vest as to 25% of the total shares on each of June 15, 2025, September 15, 2025, December 15, 2025 and March 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000053 · wk-form4_1741381840.xml · derivative · entry 3

Reelitz Kalani · CIK 0001953310 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 700,000

Underlying: Class A Common Stock · 100,000 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.

F1 · derivative.exercise_price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

F3 · derivative.exercise_date: The RSUs vest as to 25% of the total shares on November 15, 2023 and 6.25% quarterly thereafter, with 100% of the total shares vested on November 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F3 · derivative.expiration_date: The RSUs vest as to 25% of the total shares on November 15, 2023 and 6.25% quarterly thereafter, with 100% of the total shares vested on November 15, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001563190-25-000053 · wk-form4_1741381840.xml · nonDerivative · entry 2

Reelitz Kalani · CIK 0001953310 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 690,199

F2 · kind: Represents shares withheld by Issuer to satisfy tax withholding obligations on the vesting of RSUs.

SEC source: 0001563190-25-000053 · wk-form4_1741381840.xml · nonDerivative · entry 1

Reelitz Kalani · CIK 0001953310 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 734,499

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

F1 · price: Each RSU represents a contingent right to receive one (1) share of the Issuer's Class A Common Stock upon settlement.

SEC source: 0001563190-25-000035 · wk-form4_1740016858.xml · derivative · entry 6

Reffkin Robert L. · CIK 0001847178 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,997,433

Underlying: Class A Common Stock · 1,636,354 shares

Expires not disclosed

F3 · derivative.exercise_price: Represents the conversion by the Reporting Person of Class C Common Stock for Class A Common Stock.

F4 · derivative.exercise_price: Class C Common Stock is convertible to Class A Common Stock on a one-to-one basis at any time.

F4 · derivative.exercise_date: Class C Common Stock is convertible to Class A Common Stock on a one-to-one basis at any time.

F4 · derivative.expiration_date: Class C Common Stock is convertible to Class A Common Stock on a one-to-one basis at any time.

SEC source: 0001563190-25-000035 · wk-form4_1740016858.xml · nonDerivative · entry 4

Reffkin Robert L. · CIK 0001847178 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F1 · kind: Automatic sales by the Reporting Person pursuant to a Rule 10b5-1 plan adopted on May 10, 2024. With this filing and these sales, the plan is complete.

F6 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.90 to $10.005 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001563190-25-000035 · wk-form4_1740016858.xml · nonDerivative · entry 3

Reffkin Robert L. · CIK 0001847178 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,000,000

F1 · kind: Automatic sales by the Reporting Person pursuant to a Rule 10b5-1 plan adopted on May 10, 2024. With this filing and these sales, the plan is complete.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.90 to $9.035 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001563190-25-000035 · wk-form4_1740016858.xml · nonDerivative · entry 2

Reffkin Robert L. · CIK 0001847178 · Director · Chairman and CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,000,000

F3 · kind: Represents the conversion by the Reporting Person of Class C Common Stock for Class A Common Stock.

F4 · price: Class C Common Stock is convertible to Class A Common Stock on a one-to-one basis at any time.

F3 · acquired: Represents the conversion by the Reporting Person of Class C Common Stock for Class A Common Stock.

SEC source: 0001563190-25-000044 · wk-form4_1740173669.xml · nonDerivative · entry 2

Serwin Bradley K · CIK 0001314040 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 221,595

F1 · kind: Automatic sales by the Reporting Person pursuant to a Rule 10b5-1 plan adopted on May 10, 2024.

SEC source: 0001563190-25-000044 · wk-form4_1740173669.xml · nonDerivative · entry 1

Serwin Bradley K · CIK 0001314040 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 235,245

F1 · kind: Automatic sales by the Reporting Person pursuant to a Rule 10b5-1 plan adopted on May 10, 2024.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.00 to $9.50 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001563190-25-000043 · wk-form4_1740173659.xml · derivative · entry 3

Thomas-Graham Pamela · CIK 0001327431 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 102,768

Underlying: Class A Common Stock · 26,872 shares

Expires 2030-07-08

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 option vests as to 2.0833% of the total shares monthly, beginning on March 1, 2020, with 100% of the total shares vested and exercisable on March 1, 2024, subject to the reporting person's provision of service to the issuer on each vesting date.

SEC source: 0001563190-25-000043 · wk-form4_1740173659.xml · nonDerivative · entry 2

Thomas-Graham Pamela · CIK 0001327431 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 93,990

F2 · kind: Automatic sales by the Reporting Person pursuant to a Rule 10b5-1 plan adopted on May 10, 2024.

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.00 to $9.02 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001563190-25-000043 · wk-form4_1740173659.xml · nonDerivative · entry 1

Thomas-Graham Pamela · CIK 0001327431 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 129,673

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: Automatic stock option exercise by the Reporting Person pursuant to a Rule 10b5-1 plan adopted on May 10, 2024

SEC source: 0001563190-25-000042 · wk-form4_1740173648.xml · nonDerivative · entry 1

Leinwand Allan · CIK 0001588693 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 89,042

F1 · kind: Automatic sales by the Reporting Person pursuant to a Rule 10b5-1 plan adopted on May 13, 2024.

SEC source: 0001563190-25-000041 · wk-form4_1740173638.xml · nonDerivative · entry 2

Wahlers Scott R. · CIK 0001847171 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 329,187

F1 · kind: Automatic sales by the Reporting Person pursuant to a Rule 10b5-1 plan adopted on May 17, 2024.

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.00 to $10.11 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.