PUBM

SEC source: 0001415889-25-006333 · form4-03042025_020321.xml · derivative · entry 2

Klimenko Paulina · CIK 0001974892 · CHIEF GROWTH OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,817

Underlying: Class A Common Stock · 85,817 shares

Expires 2035-02-17

F4 · derivative.exercise_date: The option vests as to 1/48 of the total shares on February 1, 2025, and 1/48 of the total shares will vest monthly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001415889-25-006333 · form4-03042025_020321.xml · derivative · entry 1

Klimenko Paulina · CIK 0001974892 · CHIEF GROWTH OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,817

Underlying: Class A Common Stock · 85,817 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock at the time of vesting for no consideration.

F2 · derivative.exercise_date: The RSUs vest as to 1/16th of the total shares on April 1, 2025, and 1/16th of the total shares will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F3 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001415889-25-006331 · form4-03042025_020309.xml · derivative · entry 2

Woods Andrew · CIK 0001966530 · GENERAL COUNSEL & SECRETARY

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,952

Underlying: Class A Common Stock · 44,952 shares

Expires 2035-02-17

F4 · derivative.exercise_date: The option vests as to 1/48 of the total shares on February 1, 2025, and 1/48 of the total shares will vest monthly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001415889-25-006331 · form4-03042025_020309.xml · derivative · entry 1

Woods Andrew · CIK 0001966530 · GENERAL COUNSEL & SECRETARY

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,952

Underlying: Class A Common Stock · 44,952 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock at the time of vesting for no consideration.

F2 · derivative.exercise_date: The RSUs vest as to 1/16th of the total shares on April 1, 2025, and 1/16th of the total shares will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F3 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001415889-25-006721 · form4-03042025_110312.xml · derivative · entry 4

Pantelick Steven · CIK 0001833465 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 118,510

Underlying: Class A Common Stock · 118,510 shares

Expires 2035-02-17

F7 · derivative.exercise_date: The option vests as to 1/48 of the total shares on February 1, 2025, and 1/48 of the total shares will vest monthly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001415889-25-006721 · form4-03042025_110312.xml · derivative · entry 3

Pantelick Steven · CIK 0001833465 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 118,510

Underlying: Class A Common Stock · 118,510 shares

Expires not disclosed

F4 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock at the time of vesting for no consideration.

F5 · derivative.exercise_date: The RSUs vest as to 1/16th of the total shares on April 1, 2025, and 1/16th of the total shares will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F6 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001415889-25-006716 · form4-03042025_110347.xml · derivative · entry 1

Gimbel Lisa · CIK 0001980851 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,821

Underlying: Class A Common Stock · 12,821 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock at the time of vesting for no consideration.

F2 · derivative.exercise_date: The RSUs vest as to 1/16th of the total shares on May 15, 2025, and 1/16th of the total shares will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F3 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001415889-25-006944 · form4-03052025_090313.xml · derivative · entry 4

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 269,231

Underlying: Class A Common Stock · 269,231 shares

Expires 2035-02-17

F9 · derivative.exercise_date: The option vests as to 1/48 of the total shares on February 1, 2025, and 1/48 of the total shares will vest monthly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001415889-25-006944 · form4-03052025_090313.xml · derivative · entry 3

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 269,231

Underlying: Class A Common Stock · 269,231 shares

Expires not disclosed

F6 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock at the time of vesting for no consideration.

F7 · derivative.exercise_date: The RSUs vest as to 1/16th of the total shares on April 1, 2025, and 1/16th of the total shares will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F8 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001415889-25-004681 · form4-02192025_100240.xml · derivative · entry 5

Gimbel Lisa · CIK 0001980851 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,271

Underlying: Class A Common Stock · 773 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: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of vesting for no consideration.

F6 · derivative.exercise_date: The RSUs vest as to 1/16 of the total shares quarterly beginning on May 15, 2024, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F5 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001415889-25-004681 · form4-02192025_100240.xml · derivative · entry 4

Gimbel Lisa · CIK 0001980851 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,950

Underlying: Class A Common Stock · 1,395 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: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of vesting for no consideration.

F4 · derivative.exercise_date: The RSUs vest as to 1/4 of the total shares on August 15, 2024, and 1/16th of the total shares will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F5 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001415889-25-004681 · form4-02192025_100240.xml · nonDerivative · entry 2

Gimbel Lisa · CIK 0001980851 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,702

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: 0001415889-25-004681 · form4-02192025_100240.xml · nonDerivative · entry 1

Gimbel Lisa · CIK 0001980851 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,929

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: 0001415889-25-003629 · form4-02112025_110237.xml · derivative · entry 3

Kumar Mukul · CIK 0001833462 · PRESIDENT, ENGINEERING

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 47,600

Underlying: Class A Common Stock · 7,000 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.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

SEC source: 0001415889-25-003629 · form4-02112025_110237.xml · nonDerivative · entry 2

Kumar Mukul · CIK 0001833462 · PRESIDENT, ENGINEERING

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 52,005

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 5, 2024.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold at prices ranging from $16.50 to $16.57, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

SEC source: 0001415889-25-003629 · form4-02112025_110237.xml · nonDerivative · entry 1

Kumar Mukul · CIK 0001833462 · PRESIDENT, ENGINEERING

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 59,005

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

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

SEC source: 0001415889-25-003139 · form4-02052025_090255.xml · derivative · entry 8

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 210,984

Underlying: Class A Common Stock · 109 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F3 · ownership.nature: 24,891 shares of Class A Common Stock are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries, and 5,896 shares of Class A Common Stock are held by the Reporting Person.

SEC source: 0001415889-25-003139 · form4-02052025_090255.xml · nonDerivative · entry 4

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,896

F4 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 1, 2024.

F5 · shares: These securities were transferred by the Reporting Person to The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries, and were sold by the Goel Family Trust as reported herein.

F9 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $15.22 and the highest price at which shares were sold was $15.275. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001415889-25-003139 · form4-02052025_090255.xml · nonDerivative · entry 3

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 6,005

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

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F7 · balance_after: Reflects the transfer of 109 shares of Class A Common Stock by the Reporting Person to the Goel Family Trust.

F8 · ownership.nature: 109 shares of Class A Common Stock are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries, and 5,896 shares of Class A Common Stock are held by the Reporting Person

SEC source: 0001415889-25-003948 · form4a-02132025_110234.xml · nonDerivative · entry 3

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 0

F4 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 1, 2024.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $15.22 and the highest price at which shares were sold was $15.275. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

F3 · ownership.nature: These securities are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001415889-25-003141 · form4-02052025_090255.xml · nonDerivative · entry 1

Gimbel Lisa · CIK 0001980851 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,534

F1 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 22, 2024.

SEC source: 0001415889-25-003139 · form4-02052025_090255.xml · derivative · entry 7

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 211,093

Underlying: Class A Common Stock · 24,891 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

SEC source: 0001415889-25-003139 · form4-02052025_090255.xml · derivative · entry 6

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 235,984

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.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

SEC source: 0001415889-25-003139 · form4-02052025_090255.xml · derivative · entry 5

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 492,120

Underlying: Class B Common Stock · 25,000 shares

Expires 2026-07-07

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_date: The options are fully vested.

SEC source: 0001415889-25-003139 · form4-02052025_090255.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,896

F4 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 1, 2024.

F5 · shares: These securities were transferred by the Reporting Person to The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries, and were sold by the Goel Family Trust as reported herein.

F6 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $14.68 and the highest price at which shares were sold was $15.335. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001415889-25-003139 · form4-02052025_090255.xml · nonDerivative · entry 1

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 30,787

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

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F2 · balance_after: Reflects the transfer of 24,891 shares of Class A Common Stock by the Reporting Person to the Goel Family Trust.

F3 · ownership.nature: 24,891 shares of Class A Common Stock are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries, and 5,896 shares of Class A Common Stock are held by the Reporting Person.

SEC source: 0001415889-25-003136 · form4-02052025_090200.xml · derivative · entry 3

Pantelick Steven · CIK 0001833465 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 317,488

Underlying: Class A Common Stock · 4,000 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.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

SEC source: 0001415889-25-003136 · form4-02052025_090200.xml · nonDerivative · entry 2

Pantelick Steven · CIK 0001833465 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 22,506

F2 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 9, 2024.

F3 · price: The price reported in this line item is a weighted average price. These shares were sold at prices ranging from $14.70 to $15.29, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

SEC source: 0001415889-25-003136 · form4-02052025_090200.xml · nonDerivative · entry 1

Pantelick Steven · CIK 0001833465 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,506

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

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

SEC source: 0001415889-25-003948 · form4a-02132025_110234.xml · derivative · entry 6

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 210,984

Underlying: Class A Common Stock · 19,104 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

SEC source: 0001415889-25-003948 · form4a-02132025_110234.xml · derivative · entry 5

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 230,088

Underlying: Class A Common Stock · 19,104 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

SEC source: 0001415889-25-003948 · form4a-02132025_110234.xml · derivative · entry 4

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 498,016

Underlying: Class B Common Stock · 19,104 shares

Expires 2026-07-07

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

F7 · derivative.exercise_date: The options are fully vested.

SEC source: 0001415889-25-003948 · form4a-02132025_110234.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 109

F4 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 1, 2024.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $14.68 and the highest price at which shares were sold was $15.335. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

F3 · ownership.nature: These securities are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001415889-25-003948 · form4a-02132025_110234.xml · nonDerivative · entry 1

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 25,000

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

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F2 · balance_after: Reflects the transfer of 25,000 shares of Class A Common Stock by the Reporting Person to the Goel Family Trust.

F3 · ownership.nature: These securities are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001415889-25-006944 · form4-03052025_090313.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 0

F4 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 1, 2024.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $10.335 and the highest price at which shares were sold was $11.01. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

F3 · ownership.nature: These securities are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001415889-25-001175 · form4-01092025_020113.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,896

F1 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 1, 2024.

F3 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $14.72 and the highest price at which shares were sold was $15.425. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001415889-25-001175 · form4-01092025_020113.xml · nonDerivative · entry 1

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 12,505

F1 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 1, 2024.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $15.21 and the highest price at which shares were sold was $15.595. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001415889-25-000769 · form4-01062025_090153.xml · derivative · entry 3

Pantelick Steven · CIK 0001833465 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 321,488

Underlying: Class A Common Stock · 4,000 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.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

SEC source: 0001415889-25-000769 · form4-01062025_090153.xml · nonDerivative · entry 2

Pantelick Steven · CIK 0001833465 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 22,506

F2 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 9, 2024.

F3 · price: The price reported in this line item is a weighted average price. These shares were sold at prices ranging from $14.87 to $15.37, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

SEC source: 0001415889-25-000769 · form4-01062025_090153.xml · nonDerivative · entry 1

Pantelick Steven · CIK 0001833465 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,285

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

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

SEC source: 0001415889-25-000765 · form4-01062025_090134.xml · nonDerivative · entry 1

Woods Andrew · CIK 0001966530 · GENERAL COUNSEL & SECRETARY

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,123

F1 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 4, 2024.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.885 to $15.36 per share, 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 sold at each separate price within the range set forth in this footnote.

SEC source: 0001415889-25-000763 · form4-01062025_090127.xml · nonDerivative · entry 1

Goel Amar K. · CIK 0001833508 · Director · CHAIRMAN, CHIEF INNOVATION OFF

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 10,411

F1 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 5, 2023.

F2 · price: The price reported in this line item is a weighted average price. These shares were sold at prices ranging from $14.91 to $15.36, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

SEC source: 0001415889-25-000630 · form4-01032025_110131.xml · nonDerivative · entry 1

Gimbel Lisa · CIK 0001980851 · CHIEF ACCOUNTING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,834

F1 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 22, 2024.

SEC source: 0001415889-25-000620 · form4-01032025_110108.xml · nonDerivative · entry 3

Pantelick Steven · CIK 0001833465 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,285

F1 · kind: The sales reported in this line item represent shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs"). The sales were to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

F2 · price: The price reported in this line item is a weighted average price. These shares were sold as part of a block trade for multiple security holders of the Issuer at prices ranging from $14.61 to $15.09, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein with regard to the block trade.

SEC source: 0001415889-25-000588 · form4-01032025_100142.xml · nonDerivative · entry 3

Kumar Mukul · CIK 0001833462 · PRESIDENT, ENGINEERING

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,005

F1 · kind: The sales reported on this Form 4 represent shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs"). The sales were to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold as part of a block trade for multiple security holders of the Issuer at prices ranging from $14.61 to $15.09, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein with regard to the block trade.

SEC source: 0001415889-25-000585 · form4-01032025_100155.xml · nonDerivative · entry 3

Klimenko Paulina · CIK 0001974892 · CHIEF GROWTH OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,882

F1 · kind: The sales reported on this Form 4 represent shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs"). The sales were to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold as part of a block trade for multiple security holders of the Issuer at prices ranging from $14.61 to $15.09, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein with regard to the block trade.

SEC source: 0001415889-25-000443 · form4-01032025_090102.xml · nonDerivative · entry 2

Woods Andrew · CIK 0001966530 · GENERAL COUNSEL & SECRETARY

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,702

F1 · kind: The sales reported on this Form 4 represent shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs"). The sales were to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

F2 · price: The price reported in this line item is a weighted average price. These shares were sold as part of a block trade for multiple security holders of the Issuer at prices ranging from $14.61 to $15.09, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein with regard to the block trade.

SEC source: 0001415889-25-000441 · form4-01032025_090145.xml · nonDerivative · entry 3

Goel Amar K. · CIK 0001833508 · Director · CHAIRMAN, CHIEF INNOVATION OFF

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,044

F1 · kind: The sales reported on this Form 4 represent shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs"). The sales were to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

F2 · price: The price reported in this line item is a weighted average price. These shares were sold as part of a block trade for multiple security holders of the Issuer at prices ranging from $14.61 to $15.09, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein with regard to the block trade.

SEC source: 0001415889-25-000439 · form4-01032025_090153.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,896

F1 · kind: The sales reported in this line item represent shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs"). The sales were to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

F2 · price: The price reported in this line item is a weighted average price. These shares were sold as part of a block trade for multiple security holders of the Issuer at prices ranging from $14.61 to $15.09, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein with regard to the block trade.

SEC source: 0001415889-25-000620 · form4-01032025_110108.xml · derivative · entry 7

Pantelick Steven · CIK 0001833465 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 107,461

Underlying: Class A Common Stock · 8,955 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of settlement for no consideration.

F8 · derivative.exercise_date: The RSUs vest as to 1/16th of the total shares on April 1, 2024, and 1/16th of the total shares will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F5 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.