RDDT

SEC source: 0001713445-25-000136 · wk-form4_1747958293.xml · nonDerivative · entry 2

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 277,373

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: 0001713445-25-000128 · wk-form4_1747786126.xml · nonDerivative · entry 8

Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,428,007

F8 · shares: These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale.

SEC source: 0001713445-25-000132 · wk-form4_1747958054.xml · nonDerivative · entry 1

Reynolds Michelle Marie · CIK 0001924279 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 45,006

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

SEC source: 0001713445-25-000134 · wk-form4_1747958236.xml · nonDerivative · entry 1

Lee Benjamin Seong · CIK 0001924278 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,131

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

SEC source: 0001713445-25-000130 · wk-form4_1747957876.xml · nonDerivative · entry 1

Vollero Andrew · CIK 0001699294 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 363,806

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

SEC source: 0001713445-25-000138 · wk-form4_1747958441.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: 3,549,662

Underlying: Class A Common Stock · 37,381 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: 0001713445-25-000138 · wk-form4_1747958441.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: 574,133

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

SEC source: 0001713445-25-000138 · wk-form4_1747958441.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: 614,394

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: 0001713445-25-000136 · wk-form4_1747958293.xml · nonDerivative · entry 1

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 266,373

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

SEC source: 0001713445-25-000121 · wk-form4_1747700671.xml · derivative · entry 24

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: 3,587,043

Underlying: Class A Common Stock · 86,749 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.

F17 · 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.

F17 · 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.

F17 · 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: 0001713445-25-000121 · wk-form4_1747700671.xml · derivative · entry 23

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: 197,160

Underlying: Class B Common Stock · 86,749 shares

Expires 2025-07-09

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.

F18 · derivative.exercise_date: The stock option is fully vested and currently exercisable.

SEC source: 0001713445-25-000128 · wk-form4_1747786126.xml · derivative · entry 10

Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 403,120

Underlying: Class A Common Stock · 33,333 shares

Expires 2028-06-12

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_date: The stock option is fully vested and currently exercisable.

SEC source: 0001713445-25-000128 · wk-form4_1747786126.xml · nonDerivative · entry 7

Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,466,119

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 21, 2024.

F7 · price: The sales were executed in multiple trades at prices ranging from $116.25 to $116.71

SEC source: 0001713445-25-000128 · wk-form4_1747786126.xml · nonDerivative · entry 6

Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,467,019

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 21, 2024.

F6 · price: The sales were executed in multiple trades at prices ranging from $115.15 to $116.13.

SEC source: 0001713445-25-000128 · wk-form4_1747786126.xml · nonDerivative · entry 5

Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,468,494

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 21, 2024.

F5 · price: The sales were executed in multiple trades at prices ranging from $114.02 to $114.77.

SEC source: 0001713445-25-000128 · wk-form4_1747786126.xml · nonDerivative · entry 4

Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,470,651

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 21, 2024.

F4 · price: The sales were executed in multiple trades at prices ranging from $113.02 to $114.01.

SEC source: 0001713445-25-000128 · wk-form4_1747786126.xml · nonDerivative · entry 3

Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,490,335

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 21, 2024.

F3 · price: The sales were executed in multiple trades at prices ranging from $112.02 to $113.01.

SEC source: 0001713445-25-000128 · wk-form4_1747786126.xml · nonDerivative · entry 2

Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,497,851

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 21, 2024.

F2 · price: The sales were executed in multiple trades at prices ranging from $110.95 to $111.93. 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: 0001713445-25-000128 · wk-form4_1747786126.xml · nonDerivative · entry 1

Wong Jennifer L. · CIK 0001663651 · Chief Operating Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,499,452

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: 0001713445-25-000121 · wk-form4_1747700671.xml · derivative · entry 22

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: 3,500,294

Underlying: Class A Common Stock · 110,408 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.

F17 · 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.

F17 · 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.

F17 · 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: 0001713445-25-000121 · wk-form4_1747700671.xml · derivative · entry 21

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: 3,610,702

Underlying: Class A Common Stock · 110,408 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.

F17 · 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.

F17 · 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.

F17 · 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: 0001713445-25-000121 · wk-form4_1747700671.xml · derivative · entry 20

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: 283,909

Underlying: Class B Common Stock · 110,408 shares

Expires 2025-07-09

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.

F18 · derivative.exercise_date: The stock option is fully vested and currently exercisable.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.xml · derivative · entry 19

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: 3,500,294

Underlying: Class A Common Stock · 14,000 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.

F17 · 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.

F17 · 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.

F17 · 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: 0001713445-25-000121 · wk-form4_1747700671.xml · nonDerivative · entry 18

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: 577,013

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 21, 2024.

F16 · price: The sales were executed in multiple trades at prices ranging from $120.66 to $121.12.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.xml · nonDerivative · entry 17

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: 578,313

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 21, 2024.

F15 · price: The sales were executed in multiple trades at prices ranging from $119.61 to $120.59.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.xml · nonDerivative · entry 16

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: 579,113

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 21, 2024.

F14 · price: The sales were executed in multiple trades at prices ranging from $118.25 to $119.24.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.xml · nonDerivative · entry 15

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: 581,118

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 21, 2024.

F13 · price: The sales were executed in multiple trades at prices ranging from $116.90 to $117.60.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.xml · nonDerivative · entry 14

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: 585,526

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 21, 2024.

F12 · price: The sales were executed in multiple trades at prices ranging from $115.89 to $116.88.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.xml · nonDerivative · entry 13

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: 596,920

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 21, 2024.

F11 · price: The sales were executed in multiple trades at prices ranging from $114.89 to $115.88.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.xml · nonDerivative · 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: 636,045

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 21, 2024.

F10 · price: The sales were executed in multiple trades at prices ranging from $113.89 to $114.88.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.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: 651,760

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 21, 2024.

F9 · price: The sales were executed in multiple trades at prices ranging from $112.89 to $113.88.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.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: 687,421

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: 0001713445-25-000121 · wk-form4_1747700671.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: 577,013

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 21, 2024.

F8 · price: The sales were executed in multiple trades at prices ranging from $121.04 to $121.62.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.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: 577,313

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 21, 2024.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.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: 577,413

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 21, 2024.

F7 · price: The sales were executed in multiple trades at prices ranging from $118.54 to $118.85.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.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: 577,613

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 21, 2024.

F6 · price: The sales were executed in multiple trades at prices ranging from $117.26 to $117.46.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.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: 578,013

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 21, 2024.

F5 · price: The sales were executed in multiple trades at prices ranging from $116.24 to $117.20.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.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: 579,013

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 21, 2024.

F4 · price: The sales were executed in multiple trades at prices ranging from $115.24 to $116.19.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.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: 582,540

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 21, 2024.

F3 · price: The sales were executed in multiple trades at prices ranging from $114.24 to $115.20.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.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: 586,002

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 21, 2024.

F2 · price: The sales were executed in multiple trades at prices ranging from $112.97 to $113.96. 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 (16) to this Form 4.

SEC source: 0001713445-25-000121 · wk-form4_1747700671.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: 591,013

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: 0001713445-25-000106 · wk-form4_1746750421.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: 3,514,294

Underlying: Class A Common Stock · 14,000 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.

F8 · 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.

F8 · 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.

F8 · 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: 0001713445-25-000106 · wk-form4_1746750421.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: 577,013

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 21, 2024.

F7 · price: The sales were executed in multiple trades at prices ranging from $113.91 to $114.21.

SEC source: 0001713445-25-000106 · wk-form4_1746750421.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: 577,613

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 21, 2024.

F6 · price: The sales were executed in multiple trades at prices ranging from $112.91 to $113.74.

SEC source: 0001713445-25-000106 · wk-form4_1746750421.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: 578,955

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 21, 2024.

F5 · price: The sales were executed in multiple trades at prices ranging from $111.91 to $112.86.

SEC source: 0001713445-25-000106 · wk-form4_1746750421.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: 580,655

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 21, 2024.

F4 · price: The sales were executed in multiple trades at prices ranging from $110.85 to $111.64.

SEC source: 0001713445-25-000106 · wk-form4_1746750421.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: 581,755

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 21, 2024.

F3 · price: The sales were executed in multiple trades at prices ranging from $109.84 to $110.81.

SEC source: 0001713445-25-000106 · wk-form4_1746750421.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: 584,513

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 21, 2024.

F2 · price: The sales were executed in multiple trades at prices ranging from $108.84 to $109.81. 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: 0001713445-25-000106 · wk-form4_1746750421.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: 591,013

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: 0001713445-25-000086 · wk-form4_1745540332.xml · nonDerivative · entry 12

Slowe Christopher Brian · CIK 0001924253 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Indirect · By The Slowe Family Trust dated January 26, 2012

Disclosed balance after: 20,184

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 21, 2024.

F12 · price: The sales were executed in multiple trades at prices ranging from $112.48 to $112.88.