WRBY

SEC source: 0001104659-24-098698 · tm2423754-1_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: 61,340

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: 0001104659-24-098699 · tm2423754-2_4seq1.xml · derivative · entry 12

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,792,178

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.

F10 · 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,

F11 · 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.

F10 · 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,

F11 · 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.

F10 · 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,

F11 · 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: 0001104659-24-098699 · tm2423754-2_4seq1.xml · nonDerivative · entry 5

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,177

F2 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 14, 2023.

F4 · 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 $14.15 to $14.18, 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: 0001104659-24-098699 · tm2423754-2_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: 12,639

F2 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 14, 2023.

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 $13.14 to $14.12, 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: 0001104659-24-098699 · tm2423754-2_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: 62,177

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: 0001104659-24-098700 · tm2423754-3_4seq1.xml · derivative · entry 6

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 144,254

Underlying: Class A Common Stock · 3,518 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: 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.

F7 · derivative.exercise_date: The RSUs will vest in 48 substantially equal monthly installments beginning on January 1, 2024.

F7 · derivative.expiration_date: The RSUs will vest in 48 substantially equal monthly installments beginning on January 1, 2024.

SEC source: 0001104659-24-098700 · tm2423754-3_4seq1.xml · derivative · entry 5

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,837

Underlying: Class A Common Stock · 8,880 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: 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.

F6 · derivative.exercise_date: The RSUs will vest in 48 substantially equal monthly installments beginning on February 3, 2023.

F6 · derivative.expiration_date: The RSUs will vest in 48 substantially equal monthly installments beginning on February 3, 2023.

SEC source: 0001104659-24-098700 · tm2423754-3_4seq1.xml · derivative · entry 4

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,685

Underlying: Class A Common Stock · 5,096 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: 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.

F5 · derivative.exercise_date: The RSUs will vest in 48 monthly installments beginning on July 1, 2021.

F5 · derivative.expiration_date: The RSUs will vest in 48 monthly installments beginning on July 1, 2021.

SEC source: 0001104659-24-098700 · tm2423754-3_4seq1.xml · derivative · entry 3

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,302

Underlying: Class A Common Stock · 1,981 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: 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.

F4 · derivative.exercise_date: The RSUs will vest in 48 monthly installments beginning on January 1, 2021.

F4 · derivative.expiration_date: The RSUs will vest in 48 monthly installments beginning on January 1, 2021.

SEC source: 0001104659-24-098700 · tm2423754-3_4seq1.xml · nonDerivative · entry 2

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 184,251

F1 · kind: These share sales are required by the Issuer's equity compensation plan to cover taxes due on restricted stock units ("RSUs") that vested.

SEC source: 0001104659-24-098700 · tm2423754-3_4seq1.xml · nonDerivative · entry 1

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 199,523

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: 0001104659-24-098699 · tm2423754-2_4seq1.xml · derivative · entry 11

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,842,178

Underlying: Class A Common Stock · 27,143 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.

F10 · 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,

F11 · 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.

F10 · 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,

F11 · 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.

F10 · 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,

F11 · 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: 0001104659-24-098699 · tm2423754-2_4seq1.xml · derivative · entry 10

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,869,321

Underlying: Class A Common Stock · 49,034 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.

F10 · 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,

F11 · 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.

F10 · 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,

F11 · 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.

F10 · 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,

F11 · 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: 0001104659-24-098699 · tm2423754-2_4seq1.xml · derivative · entry 9

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 709,878

Underlying: Class B Common Stock · 44,703 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: Each RSU represents a contingent right to receive one share of the Issuer's Class B Common Stock.

F6 · shares: This filing relates to the occurrence of a RSU vesting event.

F9 · derivative.exercise_date: The RSUs will vest in 60 monthly installments beginning on July 1, 2021.

F9 · derivative.expiration_date: The RSUs will vest in 60 monthly installments beginning on July 1, 2021.

SEC source: 0001104659-24-098699 · tm2423754-2_4seq1.xml · derivative · entry 8

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,220

Underlying: Class B Common Stock · 4,331 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: Each RSU represents a contingent right to receive one share of the Issuer's Class B Common Stock.

F6 · shares: This filing relates to the occurrence of a RSU vesting event.

F7 · derivative.exercise_date: The RSUs will vest in 48 monthly installments beginning on January 1, 2021.

F7 · derivative.expiration_date: The RSUs will vest in 48 monthly installments beginning on January 1, 2021.

F8 · balance_after: Includes an additional 142 RSUs to correct an error in the amounts previously reported.

SEC source: 0001104659-24-098699 · tm2423754-2_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: 12,177

F1 · kind: These share sales are required by the Issuer's equity compensation plan to cover taxes due on restricted stock units ("RSUs") that vested.

SEC source: 0001104659-24-098699 · tm2423754-2_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: 39,320

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: 0001104659-24-098698 · tm2423754-1_4seq1.xml · derivative · entry 8

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,510,944

Underlying: Class A Common Stock · 27,143 shares

Expires not disclosed

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

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

F10 · 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.

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

F10 · 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.

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

F10 · 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: 0001104659-24-098698 · tm2423754-1_4seq1.xml · derivative · entry 7

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,538,087

Underlying: Class A Common Stock · 49,034 shares

Expires not disclosed

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

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

F10 · 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.

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

F10 · 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.

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

F10 · 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: 0001104659-24-098698 · tm2423754-1_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: 709,878

Underlying: Class B Common Stock · 44,703 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: Each RSU represents a contingent right to receive one share of the Company's Class B Common Stock.

F5 · shares: This filing relates to the occurrence of a RSU vesting event.

F8 · derivative.exercise_date: The RSUs will vest in 60 monthly installments beginning on July 1, 2021.

F8 · derivative.expiration_date: The RSUs will vest in 60 monthly installments beginning on July 1, 2021.

SEC source: 0001104659-24-098698 · tm2423754-1_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: 7,220

Underlying: Class B Common Stock · 4,331 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: Each RSU represents a contingent right to receive one share of the Company's Class B Common Stock.

F5 · shares: This filing relates to the occurrence of a RSU vesting event.

F6 · derivative.exercise_date: The RSUs will vest in 48 monthly installments beginning on January 1, 2021.

F6 · derivative.expiration_date: The RSUs will vest in 48 monthly installments beginning on January 1, 2021.

F7 · balance_after: Includes an additional 142 RSUs to correct an error in the amounts previously reported.

SEC source: 0001104659-24-098698 · tm2423754-1_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: 12,306

F1 · kind: These share sales are required by the Issuer's equity compensation plan to cover taxes due on restricted stock units ("RSUs") that vested.

SEC source: 0001104659-24-098698 · tm2423754-1_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: 39,449

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: 0001104659-24-089707 · tm2421706-1_4seq1.xml · nonDerivative · entry 2

SINGER BRADLEY E · CIK 0001159423 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Bradley Singer Revocable Trust

Disclosed balance after: 125,000

F4 · price: The price reported in Column 4 is rounded to the nearest hundredth.

F3 · ownership.nature: Mr. Singer may be deemed to have voting power and dispositive power over the shares held by Bradley Singer Revocable Trust.

SEC source: 0001104659-24-089707 · tm2421706-1_4seq1.xml · nonDerivative · entry 1

SINGER BRADLEY E · CIK 0001159423 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Bradley Singer Revocable Trust

Disclosed balance after: 100,000

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 $12.97 to $13.00, 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.

F2 · balance_after: Share total adjusted to reflect 50,000 shares held by Bradley Singer Revocable Trust that were previously reported as directly held by Mr. Singer.

F3 · ownership.nature: Mr. Singer may be deemed to have voting power and dispositive power over the shares held by Bradley Singer Revocable Trust.

SEC source: 0001104659-24-085841 · tm2420880-2_4seq1.xml · nonDerivative · entry 1

SINGER BRADLEY E · CIK 0001159423 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,793

F1 · shares: Represents a grant of fully-vested restricted stock units ("RSUs"), granted pursuant to the Warby Parker Inc. Amended and Restated Non-Employee Director Compensation Program. Each RSU represents a right to receive one share of the Class A Common Stock.

SEC source: 0001104659-24-085843 · tm2420880-3_4seq1.xml · nonDerivative · entry 1

WILLIAMS RONALD A · CIK 0001185243 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,846

F1 · shares: Represents a grant of fully-vested restricted stock units ("RSUs"), granted pursuant to the Warby Parker Inc. Amended and Restated Non-Employee Director Compensation Program, in connection with Mr. Williams' appointment as Lead Director. Each RSU unit represents a right to receive one share of Class A Common Stock. The RSUs will be settled in shares of Class A Common Stock following the earliest to occur of: (i) the director's separation from service; (ii) a change in control of the Issuer; or (iii) the director's death.

SEC source: 0000902664-24-004394 · ownership.xml · nonDerivative · entry 1

D1 Capital Partners L.P. · CIK 0001747057 · 10% owner

Sundheim Daniel S. · CIK 0001621588 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 9,444,023

F1 · ownership.nature: This statement is filed by D1 Capital Partners L.P. (the "Investment Manager") and Daniel Sundheim ("Mr. Sundheim"). The foregoing persons are hereinafter sometimes referred to as the "Reporting Persons." The filing of this statement should not be construed as an admission that any Reporting Person is, for the purposes of Section 16 of the Securities Exchange Act of 1934, as amended, the beneficial owner of the securities reported except to the extent of its pecuniary interest therein, if any.

F2 · ownership.nature: The securities reported herein are held by certain private investment vehicles and accounts (the "Investment Vehicle") to which the Investment Manager serves as the investment manager and may be deemed to beneficially own the securities held by the Investment Vehicle. Mr. Sundheim may be deemed to beneficially own the reported securities by virtue of the fact that Mr. Sundheim indirectly controls the Investment Manager.

SEC source: 0001104659-24-072350 · tm2417245-2_4seq1.xml · nonDerivative · entry 1

Briggs Teresa · CIK 0001767659 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 38,859

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 14, 2024.

F2 · price: The price reported in Column 4 is an average execution price. These shares were sold in multiple transactions at prices ranging from $16.09 to $16.54, 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: 0001104659-24-071357 · tm2417245-1_4seq1.xml · derivative · entry 4

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 99,816 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.

F4 · derivative.exercise_date: The Stock Option was granted on November 20, 2019, will vest in 48 monthly installments beginning on February 1, 2020 and will expire on November 19, 2029.

F4 · derivative.expiration_date: The Stock Option was granted on November 20, 2019, will vest in 48 monthly installments beginning on February 1, 2020 and will expire on November 19, 2029.

SEC source: 0001104659-24-071357 · tm2417245-1_4seq1.xml · nonDerivative · entry 3

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 173,012

F3 · price: The price reported in Column 4 is an average execution price. These shares were sold in multiple transactions at prices ranging from $16.60 to $17.00, 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: 0001104659-24-071357 · tm2417245-1_4seq1.xml · nonDerivative · entry 2

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 272,828

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: 0001104659-24-071357 · tm2417245-1_4seq1.xml · nonDerivative · entry 1

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 173,012

F1 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 29, 2023.

F2 · price: The price reported in Column 4 is an average execution price. These shares were sold in multiple transactions at prices ranging from $16.46 to $16.75, 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: 0001104659-24-070567 · tm2417040-3_4seq1.xml · derivative · entry 9

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 6,489,053

Underlying: Class A Common Stock · 149,034 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. 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,

F9 · derivative.exercise_price: (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, 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.

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. 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,

F9 · derivative.exercise_date: (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, 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.

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. 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,

F9 · derivative.expiration_date: (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, 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: 0001104659-24-070567 · tm2417040-3_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: 12,306

F2 · kind: These share sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 22, 2023.

F3 · price: The price reported in Column 4 is an average execution price. These shares were sold in multiple transactions at prices ranging from $16.48 to $16.82, 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: 0001104659-24-070567 · tm2417040-3_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: 161,340

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: 0001104659-24-070106 · tm2416916-1_4seq1.xml · derivative · entry 14

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 154,798

Underlying: Class A Common Stock · 10,544 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.

F7 · derivative.exercise_price: This filing relates to the occurrence of a RSU vesting event. Each RSU represents a contingent right to receive one share of the Company's Class A Common Stock.

F11 · derivative.exercise_date: The RSUs will vest in 48 substantially equal monthly installments beginning on January 1, 2024.

F11 · derivative.expiration_date: The RSUs will vest in 48 substantially equal monthly installments beginning on January 1, 2024.

SEC source: 0001104659-24-070106 · tm2416916-1_4seq1.xml · derivative · entry 13

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,283

Underlying: Class A Common Stock · 1,981 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.

F7 · derivative.exercise_price: This filing relates to the occurrence of a RSU vesting event. Each RSU represents a contingent right to receive one share of the Company's Class A Common Stock.

F10 · derivative.exercise_date: The RSUs will vest in 48 substantially equal monthly installments beginning on January 1, 2021.

F10 · derivative.expiration_date: The RSUs will vest in 48 substantially equal monthly installments beginning on January 1, 2021.

SEC source: 0001104659-24-070106 · tm2416916-1_4seq1.xml · derivative · entry 12

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 23,781

Underlying: Class A Common Stock · 5,096 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.

F7 · derivative.exercise_price: This filing relates to the occurrence of a RSU vesting event. Each RSU represents a contingent right to receive one share of the Company's Class A Common Stock.

F9 · derivative.exercise_date: The RSUs will vest in 48 monthly installments beginning on July 1, 2021.

F9 · derivative.expiration_date: The RSUs will vest in 48 monthly installments beginning on July 1, 2021.

SEC source: 0001104659-24-070106 · tm2416916-1_4seq1.xml · derivative · entry 11

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 94,717

Underlying: Class A Common Stock · 8,880 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.

F7 · derivative.exercise_price: This filing relates to the occurrence of a RSU vesting event. Each RSU represents a contingent right to receive one share of the Company's Class A Common Stock.

F8 · derivative.exercise_date: The RSUs will vest in 48 monthly installments beginning February 3, 2023.

F8 · derivative.expiration_date: The RSUs will vest in 48 monthly installments beginning February 3, 2023.

SEC source: 0001104659-24-070106 · tm2416916-1_4seq1.xml · derivative · entry 10

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 58,455 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.

F6 · derivative.exercise_date: The Stock option was granted on March 29, 2019, will vest in 48 monthly installments beginning on January 1, 2019 and will expire on March 28, 2029.

F6 · derivative.expiration_date: The Stock option was granted on March 29, 2019, will vest in 48 monthly installments beginning on January 1, 2019 and will expire on March 28, 2029.

SEC source: 0001104659-24-070106 · tm2416916-1_4seq1.xml · nonDerivative · entry 7

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 182,406

F4 · kind: These share sales are required by the Issuer's equity compensation plan to cover taxes due on restricted stock units ("RSUs") that vested.

SEC source: 0001104659-24-070106 · tm2416916-1_4seq1.xml · nonDerivative · entry 6

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 193,390

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

F7 · price: This filing relates to the occurrence of a RSU vesting event. Each RSU represents a contingent right to receive one share of the Company's Class A Common Stock.

SEC source: 0001104659-24-070106 · tm2416916-1_4seq1.xml · nonDerivative · entry 5

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 166,879

F3 · price: The price reported in Column 4 is an average execution price. These shares were sold in multiple transactions at prices ranging from $16.50 to $16.55, 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: 0001104659-24-070106 · tm2416916-1_4seq1.xml · nonDerivative · entry 4

Miller Steven Clive · CIK 0001883325 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 225,334

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: 0001104659-24-070581 · tm2417040-1_4seq1.xml · derivative · entry 11

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,820,287

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.

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. 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, and

F9 · derivative.exercise_price: (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.

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. 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, and

F9 · derivative.exercise_date: (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.

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. 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, and

F9 · derivative.expiration_date: (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: 0001104659-24-070581 · tm2417040-1_4seq1.xml · derivative · entry 10

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,870,287

Underlying: Class A Common Stock · 26,582 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. 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, and

F9 · derivative.exercise_price: (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.

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. 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, and

F9 · derivative.exercise_date: (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.

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. 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, and

F9 · derivative.expiration_date: (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: 0001104659-24-070581 · tm2417040-1_4seq1.xml · derivative · entry 9

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,896,869

Underlying: Class A Common Stock · 49,034 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. 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, and

F9 · derivative.exercise_price: (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.

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. 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, and

F9 · derivative.exercise_date: (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.

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. 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, and

F9 · derivative.expiration_date: (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.

F10 · balance_after: Reflects a distribution of 621,194 Class B shares from the Sky Scorpio Trust to Neil Blumenthal that took place on March 13, 2024.

SEC source: 0001104659-24-070581 · tm2417040-1_4seq1.xml · derivative · entry 8

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

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 754,581

Underlying: Class B Common Stock · 44,703 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: Each RSU represents a contingent right to receive one share of the Issuer's Class B Common Stock.

F5 · shares: This filing relates to the occurrence of a RSU vesting event.

F7 · derivative.exercise_date: The RSUs will vest in 48 monthly installments beginning on July 1, 2021.

F7 · derivative.expiration_date: The RSUs will vest in 48 monthly installments beginning on July 1, 2021.

SEC source: 0001104659-24-070581 · tm2417040-1_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: 11,409

Underlying: Class B Common Stock · 4,331 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: Each RSU represents a contingent right to receive one share of the Issuer's Class B Common Stock.

F5 · shares: This filing relates to the occurrence of a RSU vesting event.

F6 · derivative.exercise_date: The RSUs will vest in 48 monthly installments beginning on January 1, 2021.

F6 · derivative.expiration_date: The RSUs will vest in 48 monthly installments beginning on January 1, 2021.