IBTA

SEC source: 0001415889-24-011312 · form4-04222024_040407.xml · nonDerivative · entry 4

Clark Jermoluk Founders Fund I LLC · CIK 0002019348 · 10% owner

CLARK JAMES H · CIK 0001008700 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 568,181

F6 · balance_after: The shares are held by Monaco Partners, L.P. ("Monaco Partners"). The general partner of Monaco Partners is Clark Ventures, which is wholly owned by the JHC Trust. The JHC Trust is an entity controlled by James H. Clark.

F6 · ownership.nature: The shares are held by Monaco Partners, L.P. ("Monaco Partners"). The general partner of Monaco Partners is Clark Ventures, which is wholly owned by the JHC Trust. The JHC Trust is an entity controlled by James H. Clark.

SEC source: 0001415889-24-011312 · form4-04222024_040407.xml · nonDerivative · entry 3

Clark Jermoluk Founders Fund I LLC · CIK 0002019348 · 10% owner

CLARK JAMES H · CIK 0001008700 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,762,457

F5 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F5 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F4 · balance_after: The shares are held by Clark Jermoluk Founders Fund I LLC, which is 95% owned by the JHC Family 2016 Trust (the "JHC Trust"). The JHC Trust is an entity controlled by James H. Clark.

SEC source: 0001415889-24-011312 · form4-04222024_040407.xml · nonDerivative · entry 2

Clark Jermoluk Founders Fund I LLC · CIK 0002019348 · 10% owner

CLARK JAMES H · CIK 0001008700 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F5 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F5 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F4 · balance_after: The shares are held by Clark Jermoluk Founders Fund I LLC, which is 95% owned by the JHC Family 2016 Trust (the "JHC Trust"). The JHC Trust is an entity controlled by James H. Clark.

SEC source: 0001415889-24-011312 · form4-04222024_040407.xml · nonDerivative · entry 1

Clark Jermoluk Founders Fund I LLC · CIK 0002019348 · 10% owner

CLARK JAMES H · CIK 0001008700 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,762,457

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 Series B Preferred Stock automatically converted into Common Stock on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO") and had no expiration date.

F2 · price: Each share of Series C Preferred Stock automatically converted into Common Stock on a 1:1 basis immediately prior to the completion of the IPO and had no expiration date.

F3 · price: Each share of Series C-1 Preferred Stock automatically converted into Common Stock on a 1:1 basis immediately prior to the completion of the IPO and had no expiration date.

F4 · balance_after: The shares are held by Clark Jermoluk Founders Fund I LLC, which is 95% owned by the JHC Family 2016 Trust (the "JHC Trust"). The JHC Trust is an entity controlled by James H. Clark.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 23

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,708

Underlying: Class A Common Stock · 7,292 shares

Expires 2033-03-07

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.

F11 · derivative.exercise_date: This option, originally for 25,000 shares of Common Stock, vested as to 1/48th of the shares on February 16, 2023 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 22

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,665

Underlying: Class A Common Stock · 5,335 shares

Expires 2030-05-05

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: This option, originally for 35,000 shares of Common Stock, vested as to 1/48th of the shares on June 5, 2020 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 21

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 3,000 shares

Expires 2029-02-12

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

F5 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 20

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Class A Common Stock · 25,000 shares

Expires 2033-03-07

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F9 · derivative.exercise_date: 1/48th of the shares subject to the option vested on February 16, 2023 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 19

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 25,000 shares

Expires 2033-03-07

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F9 · derivative.exercise_date: 1/48th of the shares subject to the option vested on February 16, 2023 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 18

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Class A Common Stock · 15,000 shares

Expires 2032-02-08

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F8 · derivative.exercise_date: 1/36th of the shares subject to the option vested on February 3, 2022 and 1/36th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 17

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,000 shares

Expires 2032-02-08

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F8 · derivative.exercise_date: 1/36th of the shares subject to the option vested on February 3, 2022 and 1/36th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 16

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,750

Underlying: Class A Common Stock · 36,750 shares

Expires 2031-07-15

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F7 · derivative.exercise_date: 1/48th of the shares subject to the option vested on August 15, 2021 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 15

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 36,750 shares

Expires 2031-07-15

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F7 · derivative.exercise_date: 1/48th of the shares subject to the option vested on August 15, 2021 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 14

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,000

Underlying: Class A Common Stock · 35,000 shares

Expires 2030-05-05

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F6 · derivative.exercise_date: 1/48th of the shares subject to the option vested on June 5, 2020 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 13

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 35,000 shares

Expires 2030-05-05

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F6 · derivative.exercise_date: 1/48th of the shares subject to the option vested on June 5, 2020 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 12

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Class A Common Stock · 5,000 shares

Expires 2029-12-11

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F5 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 11

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,000 shares

Expires 2029-12-11

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F5 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 10

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,000

Underlying: Class A Common Stock · 7,000 shares

Expires 2029-11-05

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F5 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 9

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 7,000 shares

Expires 2029-11-05

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F5 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 8

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,000

Underlying: Class A Common Stock · 3,000 shares

Expires 2029-02-12

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F5 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · derivative · entry 7

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,000 shares

Expires 2029-02-12

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F5 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · nonDerivative · entry 6

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,154

F4 · kind: Pursuant to the IPO, on April 17, 2024, the Issuer, the selling stockholders named in the Underwriting Agreement (as defined below) and the underwriters of the IPO (the "Underwriters") entered into an Underwriting Agreement (the "Underwriting Agreement"). Pursuant to the Underwriting Agreement, the Reporting Person sold 15,627 shares of Class A Common Stock of the Issuer to the Underwriters at a per share sale price of $88.00. The per share sale price reported in this Form 4 does not reflect underwriting discounts.

F2 · balance_after: These securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · nonDerivative · entry 5

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,781

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 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · nonDerivative · entry 4

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,489

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 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · nonDerivative · entry 3

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,154

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 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · nonDerivative · entry 2

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,154

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F2 · balance_after: These securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001415889-24-011299 · form4-04222024_040413.xml · nonDerivative · entry 1

Daspit Marisa · CIK 0002017890 · CHIEF PEOPLE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 19

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Class A Common Stock · 25,000 shares

Expires 2033-03-07

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F8 · derivative.exercise_date: 1/48th of the shares subject to the option vested on February 16, 2023 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 18

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 25,000 shares

Expires 2033-03-07

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F8 · derivative.exercise_date: 1/48th of the shares subject to the option vested on February 16, 2023 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 17

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Class A Common Stock · 20,000 shares

Expires 2032-02-08

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F7 · derivative.exercise_date: 1/36th of the shares subject to the option vested on February 3, 2022 and 1/36th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 16

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 20,000 shares

Expires 2032-02-08

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F7 · derivative.exercise_date: 1/36th of the shares subject to the option vested on February 3, 2022 and 1/36th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 15

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,780

Underlying: Class A Common Stock · 36,780 shares

Expires 2031-07-15

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F6 · derivative.exercise_date: 1/48th of the shares subject to the option vested on August 15, 2021 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 14

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 36,780 shares

Expires 2031-07-15

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F6 · derivative.exercise_date: 1/48th of the shares subject to the option vested on August 15, 2021 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 13

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,000

Underlying: Class A Common Stock · 45,000 shares

Expires 2030-12-08

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F5 · derivative.exercise_date: 1/48th of the shares subject to the option vested on January 8, 2021 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date..

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 12

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 45,000 shares

Expires 2030-12-08

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F5 · derivative.exercise_date: 1/48th of the shares subject to the option vested on January 8, 2021 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date..

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 11

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Class A Common Stock · 20,000 shares

Expires 2029-12-11

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 10

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 20,000 shares

Expires 2029-12-11

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 9

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,834

Underlying: Class A Common Stock · 14,834 shares

Expires 2028-11-13

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 8

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 14,834 shares

Expires 2028-11-13

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 7

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,333

Underlying: Class A Common Stock · 4,333 shares

Expires 2028-07-30

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 6

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,333 shares

Expires 2028-07-30

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 5

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,833

Underlying: Class A Common Stock · 1,833 shares

Expires 2028-01-25

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · derivative · entry 4

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,833 shares

Expires 2028-01-25

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · nonDerivative · entry 3

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 108,491

F3 · kind: Pursuant to the IPO, on April 17, 2024, the Issuer, the selling stockholders named in the Underwriting Agreement (as defined below) and the underwriters of the IPO (the "Underwriters") entered into an Underwriting Agreement (the "Underwriting Agreement"). Pursuant to the Underwriting Agreement, the Reporting Person sold 40,000 shares of Class A Common Stock of the Issuer to the Underwriters at a per share sale price of $88.00. The per share sale price reported in this Form 4 does not reflect underwriting discounts.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · nonDerivative · entry 2

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 148,491

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001415889-24-011300 · form4-04222024_040416.xml · nonDerivative · entry 1

Donahue Richard I. · CIK 0002017897 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

SEC source: 0001415889-24-011302 · form4-04222024_040421.xml · derivative · entry 29

El Tabib Amir · CIK 0002017908 · Chief Business Dev. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,027

Underlying: Class A Common Stock · 6,473 shares

Expires 2033-12-05

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.

F13 · derivative.exercise_date: This option, originally for 82,500 shares of Common Stock, vested as to 1/48th of the shares on December 10, 2023 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011302 · form4-04222024_040421.xml · derivative · entry 28

El Tabib Amir · CIK 0002017908 · Chief Business Dev. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,543

Underlying: Class A Common Stock · 104 shares

Expires 2033-03-07

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: This option, originally for 5,000 shares of Common Stock, vested as to 1/48th of the shares on February 16, 2023 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011302 · form4-04222024_040421.xml · derivative · entry 27

El Tabib Amir · CIK 0002017908 · Chief Business Dev. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,389

Underlying: Class A Common Stock · 3,611 shares

Expires 2032-08-02

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.

F12 · derivative.exercise_date: This option, originally for 5,000 shares of Common Stock, vested as to 1/36th of the shares on February 3, 2022 and 1/36th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-24-011302 · form4-04222024_040421.xml · derivative · entry 26

El Tabib Amir · CIK 0002017908 · Chief Business Dev. Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,625

Underlying: Class A Common Stock · 2,573 shares

Expires 2030-12-08

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: This option, originally for 30,000 shares of Common Stock, vested as to 1/48th of the shares on January 8, 2021 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.