DKNG

SEC source: 0001104659-25-087183 · tm2525135-6_4seq1.xml · derivative · entry 8

Bradbury Erik · CIK 0001824092 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,039

Underlying: Class A Common Stock · 931 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: No shares of Class A Common Stock were transferred or sold upon the vesting of the RSUs other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 931 shares of Class A Common Stock underlying the RSUs listed in Table II, and 432 shares of Class A Common Stock withheld by the Issuer.

F5 · derivative.exercise_date: On February 11, 2025, the Reporting Person was granted 14,901 RSUs vesting quarterly over four (4) years from March 1, 2025.

F5 · derivative.expiration_date: On February 11, 2025, the Reporting Person was granted 14,901 RSUs vesting quarterly over four (4) years from March 1, 2025.

SEC source: 0001104659-25-087183 · tm2525135-6_4seq1.xml · derivative · entry 7

Bradbury Erik · CIK 0001824092 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,942

Underlying: Class A Common Stock · 2,745 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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs") other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 2,745 shares of Class A Common Stock underlying the RSUs listed in Table II, and 1,273 shares of Class A Common Stock withheld by the Issuer.

F4 · derivative.exercise_date: On August 12, 2024, the Reporting Person was granted 43,923 RSUs vesting quarterly over four (4) years from September 1, 2024.

F4 · derivative.expiration_date: On August 12, 2024, the Reporting Person was granted 43,923 RSUs vesting quarterly over four (4) years from September 1, 2024.

SEC source: 0001104659-25-087183 · tm2525135-6_4seq1.xml · nonDerivative · entry 6

Bradbury Erik · CIK 0001824092 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,417

SEC source: 0001104659-25-087183 · tm2525135-6_4seq1.xml · nonDerivative · entry 5

Bradbury Erik · CIK 0001824092 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,482

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 · price: No shares of Class A Common Stock were transferred or sold upon the vesting of the RSUs other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 139 shares of Class A Common Stock underlying the RSUs listed in Table II, and 65 shares of Class A Common Stock withheld by the Issuer.

SEC source: 0001104659-25-087183 · tm2525135-6_4seq1.xml · nonDerivative · entry 4

Bradbury Erik · CIK 0001824092 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,343

SEC source: 0001104659-25-087183 · tm2525135-6_4seq1.xml · nonDerivative · entry 3

Bradbury Erik · CIK 0001824092 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,775

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: No shares of Class A Common Stock were transferred or sold upon the vesting of the RSUs other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 931 shares of Class A Common Stock underlying the RSUs listed in Table II, and 432 shares of Class A Common Stock withheld by the Issuer.

SEC source: 0001104659-25-087183 · tm2525135-6_4seq1.xml · nonDerivative · entry 2

Bradbury Erik · CIK 0001824092 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,844

SEC source: 0001104659-25-087183 · tm2525135-6_4seq1.xml · nonDerivative · entry 1

Bradbury Erik · CIK 0001824092 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,117

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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs") other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 2,745 shares of Class A Common Stock underlying the RSUs listed in Table II, and 1,273 shares of Class A Common Stock withheld by the Issuer.

SEC source: 0001104659-25-084131 · tm2524569-1_4seq1.xml · nonDerivative · entry 2

Robins Jason · CIK 0001810231 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,425,830

F2 · kind: Represents a bona fide gift of the Issuer's Class A Common Stock to a non-profit educational institution. There was no purchase or sale of Class A Common Stock in connection with the transfer.

SEC source: 0001104659-25-084131 · tm2524569-1_4seq1.xml · nonDerivative · entry 1

Robins Jason · CIK 0001810231 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,431,384

F1 · kind: Represents a bona fide gift of the Issuer's Class A Common Stock to a non-profit organization. There was no purchase or sale of Class A Common Stock in connection with the transfer.

SEC source: 0001104659-25-082652 · tm2524193-1_4seq1.xml · nonDerivative · entry 2

Moore Ryan R · CIK 0001810239 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 402

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $46.20 to $46.29, inclusive. See the last sentence of footnote 1 to this Form 4 above.

SEC source: 0001104659-25-082652 · tm2524193-1_4seq1.xml · nonDerivative · entry 1

Moore Ryan R · CIK 0001810239 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,717

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $45.20 to $46.19, inclusive. The Reporting Person has provided to the Issuer, and undertakes to provide 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 footnotes 1 and 2 to this Form 4.

SEC source: 0001104659-25-081505 · tm2524090-1_4seq1.xml · nonDerivative · entry 1

Ellingson Alan Wayne · CIK 0002019299 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,131

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $44.86 to $44.92, inclusive. The Reporting Person has provided to the Issuer, and undertakes to provide 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 1 to this Form 4.

SEC source: 0001104659-25-079360 · tm2523655-1_4seq1.xml · nonDerivative · entry 1

Ellingson Alan Wayne · CIK 0002019299 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 172,824

F1 · kind: The reported sale was made pursuant to a pre-arranged program for selling shares of Class A Common Stock adopted on November 20, 2024 pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934.

SEC source: 0001104659-25-078846 · tm2523545-1_4seq1.xml · nonDerivative · entry 1

Moore Jocelyn · CIK 0001825006 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,461

F1 · kind: The reported sale was made pursuant to a pre-arranged program for selling shares of Class A Common Stock adopted on May 14, 2025 pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934.

SEC source: 0001104659-25-077045 · tm2523335-4_4seq1.xml · derivative · entry 11

Kalish Matthew · CIK 0001810190 · Director · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 273,488

Underlying: Class A Common Stock · 210,000 shares

Expires 2028-05-03

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.

F7 · derivative.exercise_date: These stock options were granted on May 3, 2018. As of the date hereof, all of such remaining stock options have vested.

SEC source: 0001104659-25-077045 · tm2523335-4_4seq1.xml · nonDerivative · entry 6

Kalish Matthew · CIK 0001810190 · Director · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,190,233

F3 · shares: The reported sales were made pursuant to a pre-arranged program for selling shares of Class A Common Stock adopted on November 27, 2024 pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $42.48 to $43.18, inclusive. See the last sentence of footnote 4 to this Form 4 above.

SEC source: 0001104659-25-077045 · tm2523335-4_4seq1.xml · nonDerivative · entry 5

Kalish Matthew · CIK 0001810190 · Director · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,400,233

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 · shares: The Reporting Person acquired shares of Class A Common Stock of the Issuer after the exercise of stock options and paid the aggregate exercise price and the tax withholding in cash.

SEC source: 0001104659-25-077045 · tm2523335-4_4seq1.xml · derivative · entry 10

Kalish Matthew · CIK 0001810190 · Director · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 483,488

Underlying: Class A Common Stock · 210,000 shares

Expires 2028-05-03

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.

F7 · derivative.exercise_date: These stock options were granted on May 3, 2018. As of the date hereof, all of such remaining stock options have vested.

SEC source: 0001104659-25-077045 · tm2523335-4_4seq1.xml · nonDerivative · entry 4

Kalish Matthew · CIK 0001810190 · Director · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,190,233

F3 · shares: The reported sales were made pursuant to a pre-arranged program for selling shares of Class A Common Stock adopted on November 27, 2024 pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $42.39 to $43.12, inclusive. The Reporting Person has provided to the Issuer, and undertakes to provide 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 footnotes 4 and 5 to this Form 4.

SEC source: 0001104659-25-077045 · tm2523335-4_4seq1.xml · nonDerivative · entry 3

Kalish Matthew · CIK 0001810190 · Director · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,400,233

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 · shares: The Reporting Person acquired shares of Class A Common Stock of the Issuer after the exercise of stock options and paid the aggregate exercise price and the tax withholding in cash.

SEC source: 0001104659-25-077045 · tm2523335-4_4seq1.xml · derivative · entry 9

Kalish Matthew · CIK 0001810190 · Director · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 56,617

Underlying: Class A Common Stock · 28,309 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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs") other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 28,309 shares of Class A Common Stock underlying the RSUs listed in Table II, and 13,688 shares of Class A Common Stock withheld by the Issuer. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F6 · derivative.exercise_date: On February 9, 2022, the Reporting Person was granted 452,940 RSUs vesting quarterly over four (4) years.

F6 · derivative.expiration_date: On February 9, 2022, the Reporting Person was granted 452,940 RSUs vesting quarterly over four (4) years.

SEC source: 0001104659-25-077045 · tm2523335-4_4seq1.xml · nonDerivative · entry 2

Kalish Matthew · CIK 0001810190 · Director · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,190,233

SEC source: 0001104659-25-077045 · tm2523335-4_4seq1.xml · nonDerivative · entry 1

Kalish Matthew · CIK 0001810190 · Director · See Remarks

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,203,921

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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs") other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 28,309 shares of Class A Common Stock underlying the RSUs listed in Table II, and 13,688 shares of Class A Common Stock withheld by the Issuer. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock.

SEC source: 0001104659-25-077043 · tm2523335-2_4seq1.xml · derivative · entry 6

Liberman Paul · CIK 0001810204 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,617

Underlying: Class A Common Stock · 28,309 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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs") other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 28,309 shares of Class A Common Stock underlying the RSUs listed in Table II, and 13,688 shares of Class A Common Stock withheld by the Issuer. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: On February 9, 2022, the Reporting Person was granted 452,940 RSUs vesting quarterly over four (4) years.

F2 · derivative.expiration_date: On February 9, 2022, the Reporting Person was granted 452,940 RSUs vesting quarterly over four (4) years.

SEC source: 0001104659-25-077043 · tm2523335-2_4seq1.xml · nonDerivative · entry 2

Liberman Paul · CIK 0001810204 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 732,488

SEC source: 0001104659-25-077043 · tm2523335-2_4seq1.xml · nonDerivative · entry 1

Liberman Paul · CIK 0001810204 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 746,176

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.

F1 · price: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs") other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 28,309 shares of Class A Common Stock underlying the RSUs listed in Table II, and 13,688 shares of Class A Common Stock withheld by the Issuer. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock.

SEC source: 0001104659-25-077044 · tm2523335-3_4seq1.xml · derivative · entry 4

Robins Jason · CIK 0001810231 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,433

Underlying: Class A Common Stock · 38,217 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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs") other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 38,217 shares of Class A Common Stock underlying the RSUs listed in Table II, and 18,478 shares of Class A Common Stock withheld by the Issuer. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: On February 9, 2022, the Reporting Person was granted 611,468 RSUs vesting quarterly over four (4) years.

F2 · derivative.expiration_date: On February 9, 2022, the Reporting Person was granted 611,468 RSUs vesting quarterly over four (4) years.

SEC source: 0001104659-25-077044 · tm2523335-3_4seq1.xml · nonDerivative · entry 2

Robins Jason · CIK 0001810231 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,435,827

SEC source: 0001104659-25-077044 · tm2523335-3_4seq1.xml · nonDerivative · entry 1

Robins Jason · CIK 0001810231 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,454,305

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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs") other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 38,217 shares of Class A Common Stock underlying the RSUs listed in Table II, and 18,478 shares of Class A Common Stock withheld by the Issuer. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock.

SEC source: 0001104659-25-077041 · tm2523335-1_4seq1.xml · derivative · entry 3

Dodge R Stanton · CIK 0001404430 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,309

Underlying: Class A Common Stock · 14,154 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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs") other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 14,154 shares of Class A Common Stock underlying the RSUs listed in Table II, and 6,193 shares of Class A Common Stock withheld by the Issuer. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: On February 9, 2022, the Reporting Person was granted 226,470 RSUs vesting quarterly over four (4) years.

F2 · derivative.expiration_date: On February 9, 2022, the Reporting Person was granted 226,470 RSUs vesting quarterly over four (4) years.

SEC source: 0001104659-25-077041 · tm2523335-1_4seq1.xml · nonDerivative · entry 2

Dodge R Stanton · CIK 0001404430 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 507,961

SEC source: 0001104659-25-077041 · tm2523335-1_4seq1.xml · nonDerivative · entry 1

Dodge R Stanton · CIK 0001404430 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 514,154

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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs") other than to the Issuer to satisfy withholding taxes. The Reporting Person received the net of the 14,154 shares of Class A Common Stock underlying the RSUs listed in Table II, and 6,193 shares of Class A Common Stock withheld by the Issuer. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock.

SEC source: 0001104659-25-075346 · tm2522912-7_4seq1.xml · derivative · entry 6

Levin Woodrow · CIK 0001810201 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,562

Underlying: Class A Common Stock · 5,562 shares

Expires not disclosed

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

F5 · shares: Represents annual equity grant.

F6 · derivative.exercise_date: The RSUs were granted on August 5, 2025 and shall vest in full on the earlier of the Issuer's annual meeting of shareholders in 2026 and the first anniversary of the grant date.

F6 · derivative.expiration_date: The RSUs were granted on August 5, 2025 and shall vest in full on the earlier of the Issuer's annual meeting of shareholders in 2026 and the first anniversary of the grant date.

SEC source: 0001104659-25-075346 · tm2522912-7_4seq1.xml · derivative · entry 5

Levin Woodrow · CIK 0001810201 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 278 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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs").

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

F3 · shares: Represents RSU grant that is being issued in lieu of a quarterly cash retainer.

F4 · derivative.exercise_date: The RSUs were granted and became fully vested on August 5, 2025.

F4 · derivative.expiration_date: The RSUs were granted and became fully vested on August 5, 2025.

SEC source: 0001104659-25-075346 · tm2522912-7_4seq1.xml · derivative · entry 4

Levin Woodrow · CIK 0001810201 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 278

Underlying: Class A Common Stock · 278 shares

Expires not disclosed

F1 · derivative.exercise_price: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs").

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

F3 · shares: Represents RSU grant that is being issued in lieu of a quarterly cash retainer.

F4 · derivative.exercise_date: The RSUs were granted and became fully vested on August 5, 2025.

F4 · derivative.expiration_date: The RSUs were granted and became fully vested on August 5, 2025.

SEC source: 0001104659-25-075346 · tm2522912-7_4seq1.xml · nonDerivative · entry 1

Levin Woodrow · CIK 0001810201 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,586

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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs").

SEC source: 0001104659-25-075345 · tm2522912-6_4seq1.xml · derivative · entry 4

Moore Ryan R · CIK 0001810239 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,562

Underlying: Class A Common Stock · 5,562 shares

Expires not disclosed

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

F5 · shares: Represents annual equity grant.

F6 · derivative.exercise_date: The RSUs were granted on August 5, 2025 and shall vest in full on the earlier of the Issuer's annual meeting of shareholders in 2026 and the first anniversary of the grant date.

F6 · derivative.expiration_date: The RSUs were granted on August 5, 2025 and shall vest in full on the earlier of the Issuer's annual meeting of shareholders in 2026 and the first anniversary of the grant date.

SEC source: 0001104659-25-075345 · tm2522912-6_4seq1.xml · derivative · entry 3

Moore Ryan R · CIK 0001810239 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 403 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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs").

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

F3 · shares: Represents RSU grant that is being issued in lieu of a quarterly cash retainer.

F4 · derivative.exercise_date: The RSUs were granted and became fully vested on August 5, 2025.

F4 · derivative.expiration_date: The RSUs were granted and became fully vested on August 5, 2025.

SEC source: 0001104659-25-075345 · tm2522912-6_4seq1.xml · derivative · entry 2

Moore Ryan R · CIK 0001810239 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 403

Underlying: Class A Common Stock · 403 shares

Expires not disclosed

F1 · derivative.exercise_price: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs").

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

F3 · shares: Represents RSU grant that is being issued in lieu of a quarterly cash retainer.

F4 · derivative.exercise_date: The RSUs were granted and became fully vested on August 5, 2025.

F4 · derivative.expiration_date: The RSUs were granted and became fully vested on August 5, 2025.

SEC source: 0001104659-25-075345 · tm2522912-6_4seq1.xml · nonDerivative · entry 1

Moore Ryan R · CIK 0001810239 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,792

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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs").

SEC source: 0001104659-25-075337 · tm2522912-1_4seq1.xml · derivative · entry 6

Dodge R Stanton · CIK 0001404430 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,610,682

Underlying: Class A Common Stock · 38,718 shares

Expires 2027-11-02

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.

F6 · derivative.exercise_date: These stock options were granted on November 7, 2017. As of the date hereof, all such remaining stock options have vested.

SEC source: 0001104659-25-075337 · tm2522912-1_4seq1.xml · derivative · entry 5

Dodge R Stanton · CIK 0001404430 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 66,382 shares

Expires 2028-04-18

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

F5 · derivative.exercise_date: These stock options were granted on April 18, 2018. As of the date hereof, all such remaining stock options have vested.

SEC source: 0001104659-25-075337 · tm2522912-1_4seq1.xml · nonDerivative · entry 4

Dodge R Stanton · CIK 0001404430 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 500,000

F2 · kind: The reported sale was made pursuant to a pre-arranged program for selling shares of Class A Common Stock adopted on December 13, 2024 pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $45.03 to $45.13, inclusive. See the last sentence of footnote 3 to this Form 4 above.

SEC source: 0001104659-25-075337 · tm2522912-1_4seq1.xml · nonDerivative · entry 3

Dodge R Stanton · CIK 0001404430 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 501,047

F2 · kind: The reported sale was made pursuant to a pre-arranged program for selling shares of Class A Common Stock adopted on December 13, 2024 pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $44.00 to $44.97, inclusive. The Reporting Person has provided to the Issuer, and undertakes to provide 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 footnotes 3 and 4 to this Form 4.

SEC source: 0001104659-25-075337 · tm2522912-1_4seq1.xml · nonDerivative · entry 2

Dodge R Stanton · CIK 0001404430 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 605,554

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 · shares: The Reporting Person acquired shares of Class A Common Stock of the Issuer upon the exercise of stock options and payment of the aggregate exercise price in cash.

SEC source: 0001104659-25-075337 · tm2522912-1_4seq1.xml · nonDerivative · entry 1

Dodge R Stanton · CIK 0001404430 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 566,836

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 · shares: The Reporting Person acquired shares of Class A Common Stock of the Issuer upon the exercise of stock options and payment of the aggregate exercise price in cash.

SEC source: 0001104659-25-075341 · tm2522912-3_4seq1.xml · derivative · entry 4

SLOAN HARRY · CIK 0001258248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,562

Underlying: Class A Common Stock · 5,562 shares

Expires not disclosed

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

F5 · shares: Represents annual equity grant.

F6 · derivative.exercise_date: The RSUs were granted on August 5, 2025 and shall vest in full on the earlier of the Issuer's annual meeting of shareholders in 2026 and the first anniversary of the grant date.

F6 · derivative.expiration_date: The RSUs were granted on August 5, 2025 and shall vest in full on the earlier of the Issuer's annual meeting of shareholders in 2026 and the first anniversary of the grant date.

SEC source: 0001104659-25-075341 · tm2522912-3_4seq1.xml · derivative · entry 3

SLOAN HARRY · CIK 0001258248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 305 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: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs").

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

F3 · shares: Represents RSU grant that is being issued in lieu of a quarterly cash retainer.

F4 · derivative.exercise_date: The RSUs were granted and became fully vested on August 5, 2025.

F4 · derivative.expiration_date: The RSUs were granted and became fully vested on August 5, 2025.

SEC source: 0001104659-25-075341 · tm2522912-3_4seq1.xml · derivative · entry 2

SLOAN HARRY · CIK 0001258248 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 305

Underlying: Class A Common Stock · 305 shares

Expires not disclosed

F1 · derivative.exercise_price: No shares of Class A Common Stock were transferred or sold upon the vesting of the restricted stock units ("RSUs").

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

F3 · shares: Represents RSU grant that is being issued in lieu of a quarterly cash retainer.

F4 · derivative.exercise_date: The RSUs were granted and became fully vested on August 5, 2025.

F4 · derivative.expiration_date: The RSUs were granted and became fully vested on August 5, 2025.