RDDT

SEC source: 0001924279-26-000001 · wk-form4_1771979455.xml · nonDerivative · entry 2

Reynolds Michelle Marie · CIK 0001924279 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 19,424

F2 · shares: These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale.

SEC source: 0001924279-26-000001 · wk-form4_1771979455.xml · nonDerivative · entry 1

Reynolds Michelle Marie · CIK 0001924279 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 21,281

F1 · shares: These securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs shall vest quarterly over a 1-year period, with 1/4th of the RSUs vesting on each of May 20, August 20, November 20, and February 20, subject to the Reporting Person continuing to be a service provider through each such date.

SEC source: 0001924278-26-000001 · wk-form4_1771979242.xml · nonDerivative · entry 2

Lee Benjamin Seong · CIK 0001924278 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 84,884

F2 · shares: These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale.

SEC source: 0001924278-26-000001 · wk-form4_1771979242.xml · nonDerivative · entry 1

Lee Benjamin Seong · CIK 0001924278 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 91,417

F1 · shares: These securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs shall vest quarterly over a 1-year period, with 1/4th of the RSUs vesting on each of May 20, August 20, November 20, and February 20, subject to the Reporting Person continuing to be a service provider through each such date.

SEC source: 0001699294-26-000004 · wk-form4_1771978890.xml · nonDerivative · entry 2

Vollero Andrew · CIK 0001699294 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 254,528

F2 · shares: These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale.

SEC source: 0001699294-26-000004 · wk-form4_1771978890.xml · nonDerivative · entry 1

Vollero Andrew · CIK 0001699294 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 268,449

F1 · shares: These securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs shall vest quarterly over a 1-year period, with 1/4th of the RSUs vesting on each of May 20, August 20, November 20, and February 20, subject to the Reporting Person continuing to be a service provider through each such date.

SEC source: 0001663651-26-000003 · wk-form4_1771979640.xml · nonDerivative · entry 1

Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,119,228

F1 · shares: These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale.

SEC source: 0001924253-26-000006 · wk-form4_1771979345.xml · nonDerivative · entry 2

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 194,057

F2 · shares: These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale.

SEC source: 0001924253-26-000006 · wk-form4_1771979345.xml · nonDerivative · entry 1

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 204,107

F1 · shares: These securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of Class A common stock. The RSUs shall vest quarterly over a 1-year period, with 1/4th of the RSUs vesting on each of May 20, August 20, November 20, and February 20, subject to the Reporting Person continuing to be a service provider through each such date.

SEC source: 0001713445-26-000028 · wk-form4_1771979124.xml · derivative · entry 3

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 3,578,201

Underlying: Class A Common Stock · 2,955 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: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

F1 · price: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

F1 · derivative.exercise_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

F1 · derivative.expiration_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

SEC source: 0001713445-26-000028 · wk-form4_1771979124.xml · nonDerivative · entry 2

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 411,195

F2 · shares: These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale.

SEC source: 0001713445-26-000028 · wk-form4_1771979124.xml · nonDerivative · entry 1

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 451,531

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: 0001827011-26-000009 · wk-form4_1771461318.xml · derivative · entry 8

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 1,279,255

Underlying: Class A Common Stock · 18,000 shares

Expires 2033-12-25

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: The option vests over five years on each quarterly anniversary of December 25, 2023, subject to the Reporting Person's continued employment or service relationship with the Issuer on each such vesting date.

SEC source: 0001827011-26-000009 · wk-form4_1771461318.xml · nonDerivative · entry 7

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 448,576

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

SEC source: 0001827011-26-000009 · wk-form4_1771461318.xml · nonDerivative · entry 6

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 448,676

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F6 · price: The sales were executed in multiple trades at prices ranging from $140.22 to $141.14.

SEC source: 0001827011-26-000009 · wk-form4_1771461318.xml · nonDerivative · entry 5

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 449,185

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F5 · price: The sales were executed in multiple trades at prices ranging from $139.16 to $140.11.

SEC source: 0001827011-26-000009 · wk-form4_1771461318.xml · nonDerivative · entry 4

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 457,173

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F4 · price: The sales were executed in multiple trades at prices ranging from $138.16 to $139.15.

SEC source: 0001827011-26-000009 · wk-form4_1771461318.xml · nonDerivative · entry 3

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 462,273

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F3 · price: The sales were executed in multiple trades at prices ranging from $137.13 to $138.09.

SEC source: 0001827011-26-000009 · wk-form4_1771461318.xml · nonDerivative · entry 2

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 465,476

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F2 · price: The sales were executed in multiple trades at prices ranging from $136.01 to $136.95. The price reported reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price within the ranges set forth in footnotes (2) to (6) to this Form 4.

SEC source: 0001827011-26-000009 · wk-form4_1771461318.xml · nonDerivative · entry 1

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 466,576

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: 0001713445-26-000027 · wk-form4_1771376058.xml · nonDerivative · entry 2

Sauerberg Robert A. · CIK 0001924412 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Robert A. Sauerberg, Jr. 2002 Revocable Trust

Disclosed balance after: 32,215

SEC source: 0001713445-26-000027 · wk-form4_1771376058.xml · nonDerivative · entry 1

Sauerberg Robert A. · CIK 0001924412 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,285

SEC source: 0001713445-26-000026 · wk-form4_1770943939.xml · nonDerivative · entry 3

FARRELL SARAH E · CIK 0001808740 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Indirect interest in a partnership

Disclosed balance after: 50,500

F4 · price: The sales were executed in multiple trades at prices ranging from $139.11 to $139.50.

F2 · ownership.direct: Waygrove Partnership LP, a Delaware limited partnership ("Waygrove"), owns the securities of the Company set forth on this report. Ms. Farrell, by virtue of her affiliation with Waygrove, may be deemed to beneficially own the securities of the Company owned directly by Waygrove. Ms. Farrell disclaims beneficial ownership of the securities owned by Waygrove, and this report shall not be deemed an admission that Ms. Farrell is the beneficial owner of such shares for purposes of Section 16 or for any other purpose.

SEC source: 0001713445-26-000026 · wk-form4_1770943939.xml · nonDerivative · entry 2

FARRELL SARAH E · CIK 0001808740 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Indirect interest in a partnership

Disclosed balance after: 43,800

F3 · price: The purchases were executed in multiple trades at prices ranging from $149.22 to $150.00.

F2 · ownership.direct: Waygrove Partnership LP, a Delaware limited partnership ("Waygrove"), owns the securities of the Company set forth on this report. Ms. Farrell, by virtue of her affiliation with Waygrove, may be deemed to beneficially own the securities of the Company owned directly by Waygrove. Ms. Farrell disclaims beneficial ownership of the securities owned by Waygrove, and this report shall not be deemed an admission that Ms. Farrell is the beneficial owner of such shares for purposes of Section 16 or for any other purpose.

SEC source: 0001713445-26-000026 · wk-form4_1770943939.xml · nonDerivative · entry 1

FARRELL SARAH E · CIK 0001808740 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Indirect interest in a partnership

Disclosed balance after: 10,148

F1 · price: The purchases were executed in multiple trades at prices ranging from $148.13 to $149.06. The price reported reflects the weighted average purchase price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate purchase price within the range set forth in footnotes (1), (3) and (4) to this Form 4.

F2 · ownership.direct: Waygrove Partnership LP, a Delaware limited partnership ("Waygrove"), owns the securities of the Company set forth on this report. Ms. Farrell, by virtue of her affiliation with Waygrove, may be deemed to beneficially own the securities of the Company owned directly by Waygrove. Ms. Farrell disclaims beneficial ownership of the securities owned by Waygrove, and this report shall not be deemed an admission that Ms. Farrell is the beneficial owner of such shares for purposes of Section 16 or for any other purpose.

SEC source: 0001713445-26-000025 · wk-form4_1770942885.xml · derivative · entry 12

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 9,464 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.

F9 · derivative.exercise_price: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

F9 · derivative.exercise_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

F9 · derivative.expiration_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

SEC source: 0001713445-26-000025 · wk-form4_1770942885.xml · derivative · entry 11

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,464

Underlying: Class A Common Stock · 9,464 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.

F9 · derivative.exercise_price: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

F9 · derivative.exercise_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

F9 · derivative.expiration_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

SEC source: 0001713445-26-000025 · wk-form4_1770942885.xml · derivative · entry 10

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 9,464 shares

Expires 2026-02-25

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.

F8 · derivative.exercise_date: The stock option is fully vested and currently exercisable.

SEC source: 0001713445-26-000025 · wk-form4_1770942885.xml · nonDerivative · entry 8

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 165,694

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 9, 2025.

F7 · price: The sales were executed in multiple trades at prices ranging from $152.15 to $152.38.

SEC source: 0001713445-26-000025 · wk-form4_1770942885.xml · nonDerivative · entry 7

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 165,800

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 9, 2025.

F6 · price: The sales were executed in multiple trades at prices ranging from $151.06 to $151.97.

SEC source: 0001713445-26-000025 · wk-form4_1770942885.xml · nonDerivative · entry 6

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 167,025

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 9, 2025.

F5 · price: The sales were executed in multiple trades at prices ranging from $149.98 to $150.68.

SEC source: 0001713445-26-000025 · wk-form4_1770942885.xml · nonDerivative · entry 5

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 171,869

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 9, 2025.

F4 · price: The sales were executed in multiple trades at prices ranging from $148.98 to $149.92.

SEC source: 0001713445-26-000025 · wk-form4_1770942885.xml · nonDerivative · entry 4

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 175,558

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 9, 2025.

F3 · price: The sales were executed in multiple trades at prices ranging from $147.97 to $148.91.

SEC source: 0001713445-26-000025 · wk-form4_1770942885.xml · nonDerivative · entry 3

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 176,658

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 9, 2025.

SEC source: 0001713445-26-000025 · wk-form4_1770942885.xml · nonDerivative · entry 2

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 176,758

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 9, 2025.

F2 · price: The sales were executed in multiple trades at prices ranging from $144.59 to $145.39. The price reported reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price within the ranges set forth in footnotes (2) to (7) to this Form 4.

SEC source: 0001713445-26-000025 · wk-form4_1770942885.xml · nonDerivative · entry 1

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 177,158

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: 0001827011-26-000007 · wk-form4_1770165802.xml · derivative · entry 12

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 1,297,255

Underlying: Class A Common Stock · 18,000 shares

Expires 2033-12-25

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.

F11 · derivative.exercise_date: The option vests over five years on each quarterly anniversary of December 25, 2023, subject to the Reporting Person's continued employment or service relationship with the Issuer on each such vesting date.

SEC source: 0001827011-26-000007 · wk-form4_1770165802.xml · nonDerivative · entry 11

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 448,576

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

SEC source: 0001827011-26-000007 · wk-form4_1770165802.xml · nonDerivative · entry 10

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 448,676

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F10 · price: The sales were executed in multiple trades at prices ranging from $188.20 to $189.05.

SEC source: 0001827011-26-000007 · wk-form4_1770165802.xml · nonDerivative · entry 9

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 449,476

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F9 · price: The sales were executed in multiple trades at prices ranging from $187.18 to $188.03.

SEC source: 0001827011-26-000007 · wk-form4_1770165802.xml · nonDerivative · entry 8

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 450,076

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F8 · price: The sales were executed in multiple trades at prices ranging from $186.17 to $187.12.

SEC source: 0001827011-26-000007 · wk-form4_1770165802.xml · nonDerivative · entry 7

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 451,673

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F7 · price: The sales were executed in multiple trades at prices ranging from $185.16 to $186.02.

SEC source: 0001827011-26-000007 · wk-form4_1770165802.xml · nonDerivative · entry 6

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 453,320

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F6 · price: The sales were executed in multiple trades at prices ranging from $184.16 to $185.15.

SEC source: 0001827011-26-000007 · wk-form4_1770165802.xml · nonDerivative · entry 5

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 454,329

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F5 · price: The sales were executed in multiple trades at prices ranging from $183.15 to $184.09.

SEC source: 0001827011-26-000007 · wk-form4_1770165802.xml · nonDerivative · entry 4

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 457,231

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F4 · price: The sales were executed in multiple trades at prices ranging from $182.12 to $183.10.

SEC source: 0001827011-26-000007 · wk-form4_1770165802.xml · nonDerivative · entry 3

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 459,331

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F3 · price: The sales were executed in multiple trades at prices ranging from $181.07 to $182.00.

SEC source: 0001827011-26-000007 · wk-form4_1770165802.xml · nonDerivative · entry 2

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 460,431

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 19, 2025.

F2 · price: The sales were executed in multiple trades at prices ranging from $180.06 to $181.03. The price reported reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price within the ranges set forth in footnotes (2) to (10) to this Form 4.

SEC source: 0001827011-26-000007 · wk-form4_1770165802.xml · nonDerivative · entry 1

Huffman Steve Ladd · CIK 0001827011 · Director · CEO & President · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · By The XYZ Revocable Trust

Disclosed balance after: 466,576

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: 0001713445-26-000008 · wk-form4_1769473704.xml · derivative · entry 11

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 12,000 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.

F9 · derivative.exercise_price: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

F9 · derivative.exercise_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

F9 · derivative.expiration_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

SEC source: 0001713445-26-000008 · wk-form4_1769473704.xml · derivative · entry 10

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,000

Underlying: Class A Common Stock · 12,000 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.

F9 · derivative.exercise_price: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

F9 · derivative.exercise_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.

F9 · derivative.expiration_date: The Class B Common Stock is convertible at any time at the option of the holder into the Issuer's Class A Common Stock on a one-to-one basis.