WRBY

SEC source: 0001104659-26-024778 · tm268224-1_4seq1.xml · nonDerivative · entry 1

SINGER BRADLEY E · CIK 0001159423 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,026

F1 · price: The price reported in Column 4 is an average execution price rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $27.53 to $27.555 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

SEC source: 0001104659-26-023648 · tm268047-1_4seq1.xml · derivative · entry 5

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,793

Underlying: Class A Common Stock · 131,793 shares

Expires not disclosed

F3 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Class A Common Stock.

F4 · derivative.exercise_date: The RSUs will vest in 36 monthly installments beginning on January 1, 2026.

F4 · derivative.expiration_date: The RSUs will vest in 36 monthly installments beginning on January 1, 2026.

SEC source: 0001104659-26-023649 · tm268047-2_4seq1.xml · derivative · entry 3

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,793

Underlying: Class A Common Stock · 131,793 shares

Expires not disclosed

F3 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of Class A Common Stock.

F4 · derivative.exercise_date: The RSUs will vest in 36 monthly installments beginning on January 1, 2026.

F4 · derivative.expiration_date: The RSUs will vest in 36 monthly installments beginning on January 1, 2026.

SEC source: 0001104659-26-023648 · tm268047-1_4seq1.xml · nonDerivative · entry 2

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,143

F2 · kind: Represents shares of Class A Common Stock withheld by the Issuer to cover required tax withholding obligations in connection with the grant of RSUs in footnote 1.

SEC source: 0001104659-26-023648 · tm268047-1_4seq1.xml · nonDerivative · entry 1

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,086

F1 · kind: Represents a grant of fully-vested restricted stock units ("RSUs") comprising the Reporting Person's 2025 bonus award. Each RSU represents a right to receive one share of Class A Common Stock.

SEC source: 0001104659-26-023649 · tm268047-2_4seq1.xml · nonDerivative · entry 2

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,271

F2 · kind: Represents shares of Class A Common Stock withheld by the Issuer to cover required tax withholding obligations in connection with the grant of RSUs in footnote 1.

SEC source: 0001104659-26-023649 · tm268047-2_4seq1.xml · nonDerivative · entry 1

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,214

F1 · kind: Represents a grant of fully-vested restricted stock units ("RSUs") comprising the Reporting Person's 2025 bonus award. Each RSU represents a right to receive one share of Class A Common Stock.

SEC source: 0001104659-26-014501 · tm266181-2_4seq1.xml · derivative · entry 2

Mitchell Adrian V · CIK 0001830542 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,805

Underlying: Class A Common Stock · 38,805 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Company's Class A Common Stock.

F2 · derivative.exercise_date: 1/4th of the total number of RSUs will vest on February 10, 2027, and 1/48th of the remaining number of RSUs will vest on each monthly anniversary thereafter.

F2 · derivative.expiration_date: 1/4th of the total number of RSUs will vest on February 10, 2027, and 1/48th of the remaining number of RSUs will vest on each monthly anniversary thereafter.

SEC source: 0001104659-26-014501 · tm266181-2_4seq1.xml · derivative · entry 1

Mitchell Adrian V · CIK 0001830542 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,502

Underlying: Class A Common Stock · 46,502 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Company's Class A Common Stock.

F2 · derivative.exercise_date: 1/4th of the total number of RSUs will vest on February 10, 2027, and 1/48th of the remaining number of RSUs will vest on each monthly anniversary thereafter.

F2 · derivative.expiration_date: 1/4th of the total number of RSUs will vest on February 10, 2027, and 1/48th of the remaining number of RSUs will vest on each monthly anniversary thereafter.

SEC source: 0001104659-26-004194 · tm263322-2_4seq1.xml · derivative · entry 5

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,098,611

Underlying: Class A Common Stock · 660 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: 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F3 · derivative.exercise_price: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F2 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F3 · derivative.exercise_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F2 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F3 · derivative.expiration_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

SEC source: 0001104659-26-004194 · tm263322-2_4seq1.xml · nonDerivative · entry 2

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,119

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

SEC source: 0001104659-26-004194 · tm263322-2_4seq1.xml · nonDerivative · entry 1

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,779

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: 0001104659-26-004193 · tm263322-1_4seq1.xml · derivative · entry 3

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,609,923

Underlying: Class A Common Stock · 80,094 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.

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.exercise_price: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.exercise_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.expiration_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

SEC source: 0001104659-26-004193 · tm263322-1_4seq1.xml · nonDerivative · entry 2

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,247

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

F2 · price: The price reported in Column 4 is an average execution price rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $29.00 to $29.82 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

SEC source: 0001104659-26-004193 · tm263322-1_4seq1.xml · nonDerivative · entry 1

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 117,341

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: 0001104659-26-002586 · tm262781-2_4seq1.xml · derivative · entry 6

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,690,017

Underlying: Class A Common Stock · 19,906 shares

Expires not disclosed

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

F4 · derivative.exercise_price: 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F5 · derivative.exercise_price: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F4 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F5 · derivative.exercise_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F4 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F5 · derivative.expiration_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

SEC source: 0001104659-26-002586 · tm262781-2_4seq1.xml · nonDerivative · entry 4

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,247

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

F3 · price: The price reported in Column 4 is an average execution price rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $29.00 to $29.20 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

SEC source: 0001104659-26-002586 · tm262781-2_4seq1.xml · nonDerivative · entry 3

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 57,153

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: 0001104659-26-002584 · tm262781-1_4seq1.xml · derivative · entry 5

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,099,271

Underlying: Class A Common Stock · 50,000 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.

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.exercise_price: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.exercise_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.expiration_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

SEC source: 0001104659-26-002584 · tm262781-1_4seq1.xml · nonDerivative · entry 2

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,119

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

F2 · price: The price reported in Column 4 is an average execution price rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $26.99 to $27.23 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

SEC source: 0001104659-26-002584 · tm262781-1_4seq1.xml · nonDerivative · entry 1

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 87,119

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: 0001104659-26-002586 · tm262781-2_4seq1.xml · derivative · entry 5

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,709,923

Underlying: Class A Common Stock · 75,000 shares

Expires not disclosed

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

F4 · derivative.exercise_price: 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F5 · derivative.exercise_price: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F4 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F5 · derivative.exercise_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F4 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F5 · derivative.expiration_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

SEC source: 0001104659-26-002586 · tm262781-2_4seq1.xml · nonDerivative · entry 2

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,247

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

F2 · price: The price reported in Column 4 is an average execution price rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $27.00 to $27.23 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

SEC source: 0001104659-26-002586 · tm262781-2_4seq1.xml · nonDerivative · entry 1

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 112,247

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: 0001104659-26-001506 · tm262233-2_4seq1.xml · derivative · entry 7

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,149,271

Underlying: Class A Common Stock · 150,000 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.

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.exercise_price: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.exercise_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.expiration_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

SEC source: 0001104659-26-001506 · tm262233-2_4seq1.xml · nonDerivative · entry 4

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,119

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

SEC source: 0001104659-26-001506 · tm262233-2_4seq1.xml · nonDerivative · entry 3

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 87,119

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

SEC source: 0001104659-26-001506 · tm262233-2_4seq1.xml · nonDerivative · entry 2

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 137,119

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

F2 · price: The price reported in Column 4 is an average execution price rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $23.99 to $24.52 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

SEC source: 0001104659-26-001506 · tm262233-2_4seq1.xml · nonDerivative · entry 1

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 187,119

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: 0001104659-26-001504 · tm262233-1_4seq1.xml · derivative · entry 6

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,784,923

Underlying: Class A Common Stock · 50,000 shares

Expires not disclosed

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

F4 · derivative.exercise_price: 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F5 · derivative.exercise_price: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F4 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F5 · derivative.exercise_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F4 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F5 · derivative.expiration_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

SEC source: 0001104659-26-001504 · tm262233-1_4seq1.xml · nonDerivative · entry 4

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,247

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

F3 · price: The price reported in Column 4 is an average execution price rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $24.00 to $24.54 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

SEC source: 0001104659-26-001504 · tm262233-1_4seq1.xml · nonDerivative · entry 3

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 87,247

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: 0001104659-26-001504 · tm262233-1_4seq1.xml · derivative · entry 5

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,834,923

Underlying: Class A Common Stock · 25,000 shares

Expires not disclosed

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

F4 · derivative.exercise_price: 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F5 · derivative.exercise_price: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F4 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F5 · derivative.exercise_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F4 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F5 · derivative.expiration_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

SEC source: 0001104659-26-001504 · tm262233-1_4seq1.xml · nonDerivative · entry 2

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,247

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 16, 2025.

F2 · price: The price reported in Column 4 is an average execution price rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $21.88 to $22.77 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

SEC source: 0001104659-26-001504 · tm262233-1_4seq1.xml · nonDerivative · entry 1

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 62,247

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: 0001104659-25-122598 · tm2533890-1_4seq1.xml · derivative · entry 1

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,859,923

Underlying: Class A Common Stock · 50,000 shares

Expires not disclosed

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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F2 · derivative.exercise_price: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F3 · shares: Represents a bona fide gift from the reporting person to a donor-advised fund. Upon the transfer, these shares were automatically converted to the Issuer's Class A Common Stock.

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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F2 · derivative.exercise_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F2 · derivative.expiration_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

SEC source: 0000905148-25-004426 · form4.xml · nonDerivative · entry 3

Cutler Joel E · CIK 0001337122 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Randi & Joel Cutler Family Foundation

Disclosed balance after: 20,000

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $25.79 to $26.25, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-25-004426 · form4.xml · nonDerivative · entry 2

Cutler Joel E · CIK 0001337122 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Randi & Joel Cutler Family Foundation

Disclosed balance after: 39,932

SEC source: 0000905148-25-004426 · form4.xml · nonDerivative · entry 1

Cutler Joel E · CIK 0001337122 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Joel E Cutler Revocable Trust

Disclosed balance after: 116,953

SEC source: 0001104659-25-121251 · tm2533549-2_4seq1.xml · nonDerivative · entry 1

Raider Jeffrey Jacob · CIK 0001883369 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 483,485

F1 · price: The price reported in Column 4 is an average execution price rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $27.35 to $27.51 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

SEC source: 0001104659-25-121254 · tm2533549-3_4seq1.xml · derivative · entry 5

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,299,271

Underlying: Class A Common Stock · 100,000 shares

Expires not disclosed

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

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.exercise_price: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.exercise_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.expiration_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

SEC source: 0001104659-25-121254 · tm2533549-3_4seq1.xml · nonDerivative · entry 2

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,119

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2025.

F2 · price: The price reported in Column 4 is an average execution price rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $30.00 to $30.90 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

SEC source: 0001104659-25-121254 · tm2533549-3_4seq1.xml · nonDerivative · entry 1

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 137,119

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: 0001104659-25-121250 · tm2533549-1_4seq1.xml · derivative · entry 3

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,909,923

Underlying: Class A Common Stock · 200,000 shares

Expires not disclosed

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

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.exercise_price: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.exercise_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F3 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F4 · derivative.expiration_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

SEC source: 0001104659-25-121250 · tm2533549-1_4seq1.xml · nonDerivative · entry 2

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,247

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2025.

F2 · price: The price reported in Column 4 is an average execution price rounded to the nearest hundredth. These shares were sold in multiple transactions at prices ranging from $30.00 to $30.92 inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price.

SEC source: 0001104659-25-121250 · tm2533549-1_4seq1.xml · nonDerivative · entry 1

Gilboa David Abraham · CIK 0001883353 · Director · Co-Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 237,247

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: 0001104659-25-121256 · tm2533549-4_4seq1.xml · nonDerivative · entry 1

Moon Youngme E · CIK 0001331412 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,057

SEC source: 0001104659-25-118498 · tm2532705-1_4seq1.xml · derivative · entry 8

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,068

Underlying: Class A Common Stock · 9,816 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: Each RSU represents a contingent right to receive one share of the Company's Class A Common Stock.

F3 · shares: This filing relates to the occurrence of a RSU vesting event.

F9 · derivative.exercise_date: The RSUs will vest in 36 monthly installments beginning on January 1, 2025.

F9 · derivative.expiration_date: The RSUs will vest in 36 monthly installments beginning on January 1, 2025.

SEC source: 0001104659-25-118498 · tm2532705-1_4seq1.xml · derivative · entry 7

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,399,271

Underlying: Class A Common Stock · 33,549 shares

Expires not disclosed

F5 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F6 · derivative.exercise_price: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F7 · shares: Represents shares of Class B Common Stock withheld by the Issuer to cover required tax withholding obligations in connection with the vesting of RSUs.

F5 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F6 · derivative.exercise_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F5 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F6 · derivative.expiration_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

SEC source: 0001104659-25-118498 · tm2532705-1_4seq1.xml · derivative · entry 6

Blumenthal Neil Harris · CIK 0001883345 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,432,820

Underlying: Class A Common Stock · 54,552 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.

F5 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F6 · derivative.exercise_price: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F5 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F6 · derivative.exercise_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.

F5 · 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. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis upon the earlier of (i) transfer of Class B Common Stock to a person or entity that is not in the transferor's permitted ownership group, (ii) October 1, 2031, (iii) with respect to any Class B Common Stock held by any person or entity in Neil Blumenthal's permitted ownership group, (A) such time as Neil Blumenthal is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Neil Blumenthal ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Neil Blumenthal,

F6 · derivative.expiration_date: and (iv) with respect to any Class B common stock held by any person or entity in Dave Gilboa's permitted ownership group, (A) such time as Dave Gilboa is removed or resigns from the board of directors, or otherwise ceases to serve as a director, (B) such time as Dave Gilboa ceases to be either an employee, officer or consultant of the Company or any of its subsidiaries, or (C) the date that is 12 months after the death or disability of Dave Gilboa.