APMD

SEC source: 0001193125-26-330506 · ownership.xml · derivative · entry 12

Miller Lawrence G. · CIK 0001572378 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lawrence G. Miller Irrevocable Family Trust

Disclosed balance after: 0

Underlying: Common Stock · 10,845 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: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F3 · kind: Immediately prior to the Issuer's initial public offering, each share of Series A Preferred Stock automatically converted on a one-for-one basis into shares of the Issuer's Class A Common Stock. The Series A Preferred Stock has no expiration date.

F1 · derivative.exercise_date: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F1 · derivative.expiration_date: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-330506 · ownership.xml · nonDerivative · entry 11

Miller Lawrence G. · CIK 0001572378 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ellen K. Williams Irrevocable Family Trust

Disclosed balance after: 88,954

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-330506 · ownership.xml · nonDerivative · entry 10

Miller Lawrence G. · CIK 0001572378 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ellen K. Williams Irrevocable Family Trust

Disclosed balance after: 0

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-330506 · ownership.xml · nonDerivative · entry 9

Miller Lawrence G. · CIK 0001572378 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By David G. Miller Irrevocable Trust

Disclosed balance after: 88,954

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-330506 · ownership.xml · nonDerivative · entry 8

Miller Lawrence G. · CIK 0001572378 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By David G. Miller Irrevocable Trust

Disclosed balance after: 0

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-330506 · ownership.xml · nonDerivative · entry 7

Miller Lawrence G. · CIK 0001572378 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By James S. Miller Irrevocable Trust

Disclosed balance after: 88,954

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-330506 · ownership.xml · nonDerivative · entry 6

Miller Lawrence G. · CIK 0001572378 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By James S. Miller Irrevocable Trust

Disclosed balance after: 0

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-330506 · ownership.xml · nonDerivative · entry 5

Miller Lawrence G. · CIK 0001572378 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Kathleen W. Miller Irrevocable Trust

Disclosed balance after: 88,954

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-330506 · ownership.xml · nonDerivative · entry 4

Miller Lawrence G. · CIK 0001572378 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Kathleen W. Miller Irrevocable Trust

Disclosed balance after: 0

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-330506 · ownership.xml · nonDerivative · entry 3

Miller Lawrence G. · CIK 0001572378 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lawrence G. Miller Irrevocable Family Trust

Disclosed balance after: 103,276

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 · kind: Immediately prior to the Issuer's initial public offering, each share of Series A Preferred Stock automatically converted on a one-for-one basis into shares of the Issuer's Class A Common Stock. The Series A Preferred Stock has no expiration date.

F3 · price: Immediately prior to the Issuer's initial public offering, each share of Series A Preferred Stock automatically converted on a one-for-one basis into shares of the Issuer's Class A Common Stock. The Series A Preferred Stock has no expiration date.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-330506 · ownership.xml · nonDerivative · entry 2

Miller Lawrence G. · CIK 0001572378 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lawrence G. Miller Irrevocable Family Trust

Disclosed balance after: 92,431

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-330506 · ownership.xml · nonDerivative · entry 1

Miller Lawrence G. · CIK 0001572378 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Lawrence G. Miller Irrevocable Family Trust

Disclosed balance after: 0

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of such securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), except to the extent of his pecuniary interest therein, if any. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 19

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,596

Underlying: Common Stock · 55,596 shares

Expires 2036-07-29

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F6 · derivative.exercise_date: The shares subject to such option vest and become exercisable in substantially equal monthly installments for a period of 24 months after July 30, 2026, subject to the Reporting Person's continuous service to the Issuer on each such date.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 18

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 55,596 shares

Expires 2036-07-29

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F6 · derivative.exercise_date: The shares subject to such option vest and become exercisable in substantially equal monthly installments for a period of 24 months after July 30, 2026, subject to the Reporting Person's continuous service to the Issuer on each such date.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 16

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,231

Underlying: Common Stock · 12,231 shares

Expires 2035-09-19

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F5 · derivative.exercise_date: 25% of the shares subject to such option vest and become exercisable when the Reporting Person completes twelve months of continuous service after September 17, 2025, and the remainder of the shares vest and become exercisable in substantially equal quarterly installments for a period of 36 months thereafter, subject to the Reporting Person's continuous service to the Issuer on each such date.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 15

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 12,231 shares

Expires 2035-09-19

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F5 · derivative.exercise_date: 25% of the shares subject to such option vest and become exercisable when the Reporting Person completes twelve months of continuous service after September 17, 2025, and the remainder of the shares vest and become exercisable in substantially equal quarterly installments for a period of 36 months thereafter, subject to the Reporting Person's continuous service to the Issuer on each such date.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 14

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,064

Underlying: Common Stock · 37,064 shares

Expires 2033-12-21

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F4 · derivative.exercise_date: 25% of the shares subject to such option vest and become exercisable when the Reporting Person completes twelve months of continuous service after December 21, 2023, and the remainder of the shares vest and become exercisable in substantially equal quarterly installments for a period of 36 months thereafter, subject to the Reporting Person's continuous service to the Issuer on each such date.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 13

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 37,064 shares

Expires 2033-12-21

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F4 · derivative.exercise_date: 25% of the shares subject to such option vest and become exercisable when the Reporting Person completes twelve months of continuous service after December 21, 2023, and the remainder of the shares vest and become exercisable in substantially equal quarterly installments for a period of 36 months thereafter, subject to the Reporting Person's continuous service to the Issuer on each such date.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 12

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,539

Underlying: Common Stock · 28,539 shares

Expires 2032-12-22

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F3 · derivative.exercise_date: 25% of the shares subject to such option vest and become exercisable when the Reporting Person completes twelve months of continuous service after December 22, 2022, and the remainder of the shares vest and become exercisable in substantially equal quarterly installments for a period of 36 months thereafter, subject to the Reporting Person's continuous service to the Issuer on each such date.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 11

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 28,539 shares

Expires 2032-12-22

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F3 · derivative.exercise_date: 25% of the shares subject to such option vest and become exercisable when the Reporting Person completes twelve months of continuous service after December 22, 2022, and the remainder of the shares vest and become exercisable in substantially equal quarterly installments for a period of 36 months thereafter, subject to the Reporting Person's continuous service to the Issuer on each such date.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 10

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,064

Underlying: Common Stock · 37,064 shares

Expires 2032-06-14

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · derivative.exercise_date: 100% of the shares subject to such option are fully vested.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 9

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 37,064 shares

Expires 2032-06-14

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · derivative.exercise_date: 100% of the shares subject to such option are fully vested.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 8

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 148,788

Underlying: Common Stock · 148,788 shares

Expires 2030-03-31

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · derivative.exercise_date: 100% of the shares subject to such option are fully vested.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 7

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 148,788 shares

Expires 2030-03-31

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · derivative.exercise_date: 100% of the shares subject to such option are fully vested.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 6

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,240

Underlying: Common Stock · 42,240 shares

Expires 2030-01-29

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · derivative.exercise_date: 100% of the shares subject to such option are fully vested.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 5

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 42,240 shares

Expires 2030-01-29

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · derivative.exercise_date: 100% of the shares subject to such option are fully vested.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 4

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 330,210

Underlying: Common Stock · 330,210 shares

Expires 2029-01-24

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · derivative.exercise_date: 100% of the shares subject to such option are fully vested.

SEC source: 0001193125-26-330502 · ownership.xml · derivative · entry 3

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 330,210 shares

Expires 2029-01-24

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F2 · derivative.exercise_date: 100% of the shares subject to such option are fully vested.

SEC source: 0001193125-26-330502 · ownership.xml · nonDerivative · entry 2

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,014

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

SEC source: 0001193125-26-330502 · ownership.xml · nonDerivative · entry 1

Molnar Dennis Patrick · CIK 0001822371 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7 and Rule 16b-3, each share of Class A Common Stock was reclassified into one share of Common Stock.

SEC source: 0000919574-26-004812 · ownership.xml · derivative · entry 8

Alpha Wave Ventures GP, Ltd · CIK 0002007422 · 10% owner

Alpha Wave Global, LP · CIK 0001558858 · 10% owner

Lunate Holding RSC Ltd · CIK 0002009522 · 10% owner

Chimera Investment LLC · CIK 0002009884 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 1,512,480 shares

Expires not disclosed

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

F5 · reported_value: Includes $1,779,726 of accrued and unpaid interest.

F6 · derivative.exercise_date: The principal amount of the Convertible Promissory Note (the "Note") (together with accrued interest thereon) automatically converted upon the closing of the IPO into shares of Common Stock. The number of shares reported represents the outstanding principal amount of $20,000,000 plus accrued interest of $1,779,726 as of the IPO closing date, divided by the conversion price of $14.40 per share.

F7 · derivative.expiration_date: The maturity date of the Note was September 17, 2027, but it automatically converted upon the closing of the IPO prior to the maturity date.

F2 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Class A Common Stock was reclassified into one share of Common Stock immediately prior to the closing of the IPO (the "Reclassification").

F3 · ownership.nature: Securities held by Alpha Wave Ventures II, LP ("Alpha Wave Ventures"). Alpha Wave Ventures GP, Ltd ("Alpha Wave Ventures GP") is the general partner of Alpha Wave Ventures. Alpha Wave Ventures GP is a joint venture between Alpha Wave Global, LP ("Alpha Wave") and Lunate Holding RSC LTD ("Lunate"). Lunate is majority-owned by Chimera Investment LLC ("Chimera," together with Alpha Wave Ventures GP, Alpha Wave and Lunate, the "Reporting Persons"). Richard Gerson is the Chairman and Chief Investment Officer of Alpha Wave. Chimera is controlled by its board of directors. The managing partners of Lunate Capital Limited, a wholly-owned investment manager subsidiary of Lunate, manage the investment activities of Lunate.

F4 · ownership.nature: For purposes of Section 16 of the Securities Exchange Act of 1934, each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons is the beneficial owner of such securities for purposes of Section 16 or any other purpose.

SEC source: 0000919574-26-004812 · ownership.xml · derivative · entry 7

Alpha Wave Ventures GP, Ltd · CIK 0002007422 · 10% owner

Alpha Wave Global, LP · CIK 0001558858 · 10% owner

Lunate Holding RSC Ltd · CIK 0002009522 · 10% owner

Chimera Investment LLC · CIK 0002009884 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 4,006,611 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: Upon the closing of the Issuer's initial public offering (the "IPO"), each share of the Company's Preferred Stock automatically converted into one share of Class A Common Stock on a 0.741-for-one basis immediately prior to the closing of the IPO without payment of additional consideration, which shares were then reclassified into shares of Common Stock pursuant to the Reclassification described in footnote 2. The Preferred Stock had no expiration date.

F1 · derivative.exercise_date: Upon the closing of the Issuer's initial public offering (the "IPO"), each share of the Company's Preferred Stock automatically converted into one share of Class A Common Stock on a 0.741-for-one basis immediately prior to the closing of the IPO without payment of additional consideration, which shares were then reclassified into shares of Common Stock pursuant to the Reclassification described in footnote 2. The Preferred Stock had no expiration date.

F1 · derivative.expiration_date: Upon the closing of the Issuer's initial public offering (the "IPO"), each share of the Company's Preferred Stock automatically converted into one share of Class A Common Stock on a 0.741-for-one basis immediately prior to the closing of the IPO without payment of additional consideration, which shares were then reclassified into shares of Common Stock pursuant to the Reclassification described in footnote 2. The Preferred Stock had no expiration date.

F2 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Class A Common Stock was reclassified into one share of Common Stock immediately prior to the closing of the IPO (the "Reclassification").

F3 · ownership.nature: Securities held by Alpha Wave Ventures II, LP ("Alpha Wave Ventures"). Alpha Wave Ventures GP, Ltd ("Alpha Wave Ventures GP") is the general partner of Alpha Wave Ventures. Alpha Wave Ventures GP is a joint venture between Alpha Wave Global, LP ("Alpha Wave") and Lunate Holding RSC LTD ("Lunate"). Lunate is majority-owned by Chimera Investment LLC ("Chimera," together with Alpha Wave Ventures GP, Alpha Wave and Lunate, the "Reporting Persons"). Richard Gerson is the Chairman and Chief Investment Officer of Alpha Wave. Chimera is controlled by its board of directors. The managing partners of Lunate Capital Limited, a wholly-owned investment manager subsidiary of Lunate, manage the investment activities of Lunate.

F4 · ownership.nature: For purposes of Section 16 of the Securities Exchange Act of 1934, each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons is the beneficial owner of such securities for purposes of Section 16 or any other purpose.

SEC source: 0000919574-26-004812 · ownership.xml · derivative · entry 6

Alpha Wave Ventures GP, Ltd · CIK 0002007422 · 10% owner

Alpha Wave Global, LP · CIK 0001558858 · 10% owner

Lunate Holding RSC Ltd · CIK 0002009522 · 10% owner

Chimera Investment LLC · CIK 0002009884 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 534,214 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: Upon the closing of the Issuer's initial public offering (the "IPO"), each share of the Company's Preferred Stock automatically converted into one share of Class A Common Stock on a 0.741-for-one basis immediately prior to the closing of the IPO without payment of additional consideration, which shares were then reclassified into shares of Common Stock pursuant to the Reclassification described in footnote 2. The Preferred Stock had no expiration date.

F1 · derivative.exercise_date: Upon the closing of the Issuer's initial public offering (the "IPO"), each share of the Company's Preferred Stock automatically converted into one share of Class A Common Stock on a 0.741-for-one basis immediately prior to the closing of the IPO without payment of additional consideration, which shares were then reclassified into shares of Common Stock pursuant to the Reclassification described in footnote 2. The Preferred Stock had no expiration date.

F1 · derivative.expiration_date: Upon the closing of the Issuer's initial public offering (the "IPO"), each share of the Company's Preferred Stock automatically converted into one share of Class A Common Stock on a 0.741-for-one basis immediately prior to the closing of the IPO without payment of additional consideration, which shares were then reclassified into shares of Common Stock pursuant to the Reclassification described in footnote 2. The Preferred Stock had no expiration date.

F2 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Class A Common Stock was reclassified into one share of Common Stock immediately prior to the closing of the IPO (the "Reclassification").

F3 · ownership.nature: Securities held by Alpha Wave Ventures II, LP ("Alpha Wave Ventures"). Alpha Wave Ventures GP, Ltd ("Alpha Wave Ventures GP") is the general partner of Alpha Wave Ventures. Alpha Wave Ventures GP is a joint venture between Alpha Wave Global, LP ("Alpha Wave") and Lunate Holding RSC LTD ("Lunate"). Lunate is majority-owned by Chimera Investment LLC ("Chimera," together with Alpha Wave Ventures GP, Alpha Wave and Lunate, the "Reporting Persons"). Richard Gerson is the Chairman and Chief Investment Officer of Alpha Wave. Chimera is controlled by its board of directors. The managing partners of Lunate Capital Limited, a wholly-owned investment manager subsidiary of Lunate, manage the investment activities of Lunate.

F4 · ownership.nature: For purposes of Section 16 of the Securities Exchange Act of 1934, each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons is the beneficial owner of such securities for purposes of Section 16 or any other purpose.

SEC source: 0000919574-26-004812 · ownership.xml · derivative · entry 5

Alpha Wave Ventures GP, Ltd · CIK 0002007422 · 10% owner

Alpha Wave Global, LP · CIK 0001558858 · 10% owner

Lunate Holding RSC Ltd · CIK 0002009522 · 10% owner

Chimera Investment LLC · CIK 0002009884 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 1,001,651 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: Upon the closing of the Issuer's initial public offering (the "IPO"), each share of the Company's Preferred Stock automatically converted into one share of Class A Common Stock on a 0.741-for-one basis immediately prior to the closing of the IPO without payment of additional consideration, which shares were then reclassified into shares of Common Stock pursuant to the Reclassification described in footnote 2. The Preferred Stock had no expiration date.

F1 · derivative.exercise_date: Upon the closing of the Issuer's initial public offering (the "IPO"), each share of the Company's Preferred Stock automatically converted into one share of Class A Common Stock on a 0.741-for-one basis immediately prior to the closing of the IPO without payment of additional consideration, which shares were then reclassified into shares of Common Stock pursuant to the Reclassification described in footnote 2. The Preferred Stock had no expiration date.

F1 · derivative.expiration_date: Upon the closing of the Issuer's initial public offering (the "IPO"), each share of the Company's Preferred Stock automatically converted into one share of Class A Common Stock on a 0.741-for-one basis immediately prior to the closing of the IPO without payment of additional consideration, which shares were then reclassified into shares of Common Stock pursuant to the Reclassification described in footnote 2. The Preferred Stock had no expiration date.

F2 · derivative.underlying: Pursuant to a reclassification exempt under Rule 16b-7, each share of Class A Common Stock was reclassified into one share of Common Stock immediately prior to the closing of the IPO (the "Reclassification").

F3 · ownership.nature: Securities held by Alpha Wave Ventures II, LP ("Alpha Wave Ventures"). Alpha Wave Ventures GP, Ltd ("Alpha Wave Ventures GP") is the general partner of Alpha Wave Ventures. Alpha Wave Ventures GP is a joint venture between Alpha Wave Global, LP ("Alpha Wave") and Lunate Holding RSC LTD ("Lunate"). Lunate is majority-owned by Chimera Investment LLC ("Chimera," together with Alpha Wave Ventures GP, Alpha Wave and Lunate, the "Reporting Persons"). Richard Gerson is the Chairman and Chief Investment Officer of Alpha Wave. Chimera is controlled by its board of directors. The managing partners of Lunate Capital Limited, a wholly-owned investment manager subsidiary of Lunate, manage the investment activities of Lunate.

F4 · ownership.nature: For purposes of Section 16 of the Securities Exchange Act of 1934, each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons is the beneficial owner of such securities for purposes of Section 16 or any other purpose.

SEC source: 0000919574-26-004812 · ownership.xml · nonDerivative · entry 4

Alpha Wave Ventures GP, Ltd · CIK 0002007422 · 10% owner

Alpha Wave Global, LP · CIK 0001558858 · 10% owner

Lunate Holding RSC Ltd · CIK 0002009522 · 10% owner

Chimera Investment LLC · CIK 0002009884 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 7,054,956

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

F2 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Class A Common Stock was reclassified into one share of Common Stock immediately prior to the closing of the IPO (the "Reclassification").

F3 · ownership.nature: Securities held by Alpha Wave Ventures II, LP ("Alpha Wave Ventures"). Alpha Wave Ventures GP, Ltd ("Alpha Wave Ventures GP") is the general partner of Alpha Wave Ventures. Alpha Wave Ventures GP is a joint venture between Alpha Wave Global, LP ("Alpha Wave") and Lunate Holding RSC LTD ("Lunate"). Lunate is majority-owned by Chimera Investment LLC ("Chimera," together with Alpha Wave Ventures GP, Alpha Wave and Lunate, the "Reporting Persons"). Richard Gerson is the Chairman and Chief Investment Officer of Alpha Wave. Chimera is controlled by its board of directors. The managing partners of Lunate Capital Limited, a wholly-owned investment manager subsidiary of Lunate, manage the investment activities of Lunate.

F4 · ownership.nature: For purposes of Section 16 of the Securities Exchange Act of 1934, each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons is the beneficial owner of such securities for purposes of Section 16 or any other purpose.

SEC source: 0000919574-26-004812 · ownership.xml · nonDerivative · entry 3

Alpha Wave Ventures GP, Ltd · CIK 0002007422 · 10% owner

Alpha Wave Global, LP · CIK 0001558858 · 10% owner

Lunate Holding RSC Ltd · CIK 0002009522 · 10% owner

Chimera Investment LLC · CIK 0002009884 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 5,542,476

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

F2 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Class A Common Stock was reclassified into one share of Common Stock immediately prior to the closing of the IPO (the "Reclassification").

F1 · price: Upon the closing of the Issuer's initial public offering (the "IPO"), each share of the Company's Preferred Stock automatically converted into one share of Class A Common Stock on a 0.741-for-one basis immediately prior to the closing of the IPO without payment of additional consideration, which shares were then reclassified into shares of Common Stock pursuant to the Reclassification described in footnote 2. The Preferred Stock had no expiration date.

F3 · ownership.nature: Securities held by Alpha Wave Ventures II, LP ("Alpha Wave Ventures"). Alpha Wave Ventures GP, Ltd ("Alpha Wave Ventures GP") is the general partner of Alpha Wave Ventures. Alpha Wave Ventures GP is a joint venture between Alpha Wave Global, LP ("Alpha Wave") and Lunate Holding RSC LTD ("Lunate"). Lunate is majority-owned by Chimera Investment LLC ("Chimera," together with Alpha Wave Ventures GP, Alpha Wave and Lunate, the "Reporting Persons"). Richard Gerson is the Chairman and Chief Investment Officer of Alpha Wave. Chimera is controlled by its board of directors. The managing partners of Lunate Capital Limited, a wholly-owned investment manager subsidiary of Lunate, manage the investment activities of Lunate.

F4 · ownership.nature: For purposes of Section 16 of the Securities Exchange Act of 1934, each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons is the beneficial owner of such securities for purposes of Section 16 or any other purpose.

SEC source: 0000919574-26-004812 · ownership.xml · nonDerivative · entry 2

Alpha Wave Ventures GP, Ltd · CIK 0002007422 · 10% owner

Alpha Wave Global, LP · CIK 0001558858 · 10% owner

Lunate Holding RSC Ltd · CIK 0002009522 · 10% owner

Chimera Investment LLC · CIK 0002009884 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 1,535,865

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

F2 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Class A Common Stock was reclassified into one share of Common Stock immediately prior to the closing of the IPO (the "Reclassification").

F1 · price: Upon the closing of the Issuer's initial public offering (the "IPO"), each share of the Company's Preferred Stock automatically converted into one share of Class A Common Stock on a 0.741-for-one basis immediately prior to the closing of the IPO without payment of additional consideration, which shares were then reclassified into shares of Common Stock pursuant to the Reclassification described in footnote 2. The Preferred Stock had no expiration date.

F3 · ownership.nature: Securities held by Alpha Wave Ventures II, LP ("Alpha Wave Ventures"). Alpha Wave Ventures GP, Ltd ("Alpha Wave Ventures GP") is the general partner of Alpha Wave Ventures. Alpha Wave Ventures GP is a joint venture between Alpha Wave Global, LP ("Alpha Wave") and Lunate Holding RSC LTD ("Lunate"). Lunate is majority-owned by Chimera Investment LLC ("Chimera," together with Alpha Wave Ventures GP, Alpha Wave and Lunate, the "Reporting Persons"). Richard Gerson is the Chairman and Chief Investment Officer of Alpha Wave. Chimera is controlled by its board of directors. The managing partners of Lunate Capital Limited, a wholly-owned investment manager subsidiary of Lunate, manage the investment activities of Lunate.

F4 · ownership.nature: For purposes of Section 16 of the Securities Exchange Act of 1934, each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons is the beneficial owner of such securities for purposes of Section 16 or any other purpose.

SEC source: 0000919574-26-004812 · ownership.xml · nonDerivative · entry 1

Alpha Wave Ventures GP, Ltd · CIK 0002007422 · 10% owner

Alpha Wave Global, LP · CIK 0001558858 · 10% owner

Lunate Holding RSC Ltd · CIK 0002009522 · 10% owner

Chimera Investment LLC · CIK 0002009884 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 1,001,651

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

F2 · security: Pursuant to a reclassification exempt under Rule 16b-7, each share of Class A Common Stock was reclassified into one share of Common Stock immediately prior to the closing of the IPO (the "Reclassification").

F1 · price: Upon the closing of the Issuer's initial public offering (the "IPO"), each share of the Company's Preferred Stock automatically converted into one share of Class A Common Stock on a 0.741-for-one basis immediately prior to the closing of the IPO without payment of additional consideration, which shares were then reclassified into shares of Common Stock pursuant to the Reclassification described in footnote 2. The Preferred Stock had no expiration date.

F3 · ownership.nature: Securities held by Alpha Wave Ventures II, LP ("Alpha Wave Ventures"). Alpha Wave Ventures GP, Ltd ("Alpha Wave Ventures GP") is the general partner of Alpha Wave Ventures. Alpha Wave Ventures GP is a joint venture between Alpha Wave Global, LP ("Alpha Wave") and Lunate Holding RSC LTD ("Lunate"). Lunate is majority-owned by Chimera Investment LLC ("Chimera," together with Alpha Wave Ventures GP, Alpha Wave and Lunate, the "Reporting Persons"). Richard Gerson is the Chairman and Chief Investment Officer of Alpha Wave. Chimera is controlled by its board of directors. The managing partners of Lunate Capital Limited, a wholly-owned investment manager subsidiary of Lunate, manage the investment activities of Lunate.

F4 · ownership.nature: For purposes of Section 16 of the Securities Exchange Act of 1934, each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, if any, and this report shall not be deemed an admission that any of the Reporting Persons is the beneficial owner of such securities for purposes of Section 16 or any other purpose.

SEC source: 0000905148-26-003483 · form4.xml · derivative · entry 9

Morningside Venture Investments Ltd · CIK 0001543112 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By MVIL, LLC

Disclosed balance after: 0

Underlying: Class A Common Stock · 75,624 shares

Expires not disclosed

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

F4 · derivative.exercise_price: The Notes were originally issued on September 17, 2025, with the Reporting Person acquiring a Note with a principal amount of $1,000,000. The Notes earned interest at a rate of 8% annually until March 31, 2026, and thereafter earned interest at a rate of 15% annually until repaid or converted. The Notes included a conversion feature providing for automatic conversion into Class A Common Stock at or immediately prior to the closing of the IPO at a 10% discount to the IPO price per share. As a result of the IPO pricing on July 30, 2026, at a price of $16 per share, this Note automatically converted into shares of Class A Common Stock immediately prior to the closing of the IPO on August 3, 2026, at a conversion price of $14.40.

F4 · shares: The Notes were originally issued on September 17, 2025, with the Reporting Person acquiring a Note with a principal amount of $1,000,000. The Notes earned interest at a rate of 8% annually until March 31, 2026, and thereafter earned interest at a rate of 15% annually until repaid or converted. The Notes included a conversion feature providing for automatic conversion into Class A Common Stock at or immediately prior to the closing of the IPO at a 10% discount to the IPO price per share. As a result of the IPO pricing on July 30, 2026, at a price of $16 per share, this Note automatically converted into shares of Class A Common Stock immediately prior to the closing of the IPO on August 3, 2026, at a conversion price of $14.40.

F4 · derivative.exercise_date: The Notes were originally issued on September 17, 2025, with the Reporting Person acquiring a Note with a principal amount of $1,000,000. The Notes earned interest at a rate of 8% annually until March 31, 2026, and thereafter earned interest at a rate of 15% annually until repaid or converted. The Notes included a conversion feature providing for automatic conversion into Class A Common Stock at or immediately prior to the closing of the IPO at a 10% discount to the IPO price per share. As a result of the IPO pricing on July 30, 2026, at a price of $16 per share, this Note automatically converted into shares of Class A Common Stock immediately prior to the closing of the IPO on August 3, 2026, at a conversion price of $14.40.

F5 · derivative.expiration_date: The Notes were scheduled to mature on September 17, 2027, but converted automatically upon the closing of the IPO on August 3, 2026, prior to the maturity date.

F2 · ownership.nature: Frances Anne Elizabeth Richard, Jill Marie Franklin, Peter Stuart Allenby Edwards, and Cheung Ka Ho are the directors of Morningside Venture Investments Limited ("Morningside") and share voting and dispositive power with respect to the securities held by Morningside and MVIL, LLC, Morningside's wholly-owned subsidiary. Ms. Richard, Ms. Franklin, Mr. Edwards, and Mr. Cheung each disclaim ownership of the securities owned by Morningside and MVIL, LLC.

F6 · ownership.nature: Represents securities held by MVIL, LLC.

SEC source: 0000905148-26-003483 · form4.xml · derivative · entry 8

Morningside Venture Investments Ltd · CIK 0001543112 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 6,840,213 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 convertible preferred stock ("Convertible Preferred Stock") was convertible into one share of Class A common stock ("Class A Common Stock") at any time at the option of the holder into such number of fully paid and non-assessable shares of Class A Common Stock as was determined by dividing the original issuance price of each series of Convertible Preferred Stock by each series' conversion price in effect at the time of conversion. The Convertible Preferred Stock reported herein automatically converted immediately prior to the closing of the Issuer's initial public offering (the "IPO") into 6,840,213 shares of Class A Common Stock without payment of additional consideration. The Convertible Preferred Stock had no expiration date.

F1 · derivative.exercise_date: Each share of convertible preferred stock ("Convertible Preferred Stock") was convertible into one share of Class A common stock ("Class A Common Stock") at any time at the option of the holder into such number of fully paid and non-assessable shares of Class A Common Stock as was determined by dividing the original issuance price of each series of Convertible Preferred Stock by each series' conversion price in effect at the time of conversion. The Convertible Preferred Stock reported herein automatically converted immediately prior to the closing of the Issuer's initial public offering (the "IPO") into 6,840,213 shares of Class A Common Stock without payment of additional consideration. The Convertible Preferred Stock had no expiration date.

F1 · derivative.expiration_date: Each share of convertible preferred stock ("Convertible Preferred Stock") was convertible into one share of Class A common stock ("Class A Common Stock") at any time at the option of the holder into such number of fully paid and non-assessable shares of Class A Common Stock as was determined by dividing the original issuance price of each series of Convertible Preferred Stock by each series' conversion price in effect at the time of conversion. The Convertible Preferred Stock reported herein automatically converted immediately prior to the closing of the Issuer's initial public offering (the "IPO") into 6,840,213 shares of Class A Common Stock without payment of additional consideration. The Convertible Preferred Stock had no expiration date.

F2 · ownership.direct: Frances Anne Elizabeth Richard, Jill Marie Franklin, Peter Stuart Allenby Edwards, and Cheung Ka Ho are the directors of Morningside Venture Investments Limited ("Morningside") and share voting and dispositive power with respect to the securities held by Morningside and MVIL, LLC, Morningside's wholly-owned subsidiary. Ms. Richard, Ms. Franklin, Mr. Edwards, and Mr. Cheung each disclaim ownership of the securities owned by Morningside and MVIL, LLC.

SEC source: 0000905148-26-003483 · form4.xml · nonDerivative · entry 7

Morningside Venture Investments Ltd · CIK 0001543112 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By MVIL, LLC

Disclosed balance after: 75,624

F3 · kind: Following the conversion of all outstanding shares of the Issuer's Convertible Preferred Stock, Class B common stock, Class C common stock, and Convertible Promissory Notes (the "Notes") into shares of Class A Common Stock immediately prior to the closing of the IPO, each share of Class A Common Stock was then reclassified into one share of common stock ("Common Stock") in a transaction exempt from Section 16(b) of the Securities Exchange Act of 1934, as amended (the "Exchange Act") pursuant to Rule 16b-7 thereunder (the "Reclassification").

F3 · price: Following the conversion of all outstanding shares of the Issuer's Convertible Preferred Stock, Class B common stock, Class C common stock, and Convertible Promissory Notes (the "Notes") into shares of Class A Common Stock immediately prior to the closing of the IPO, each share of Class A Common Stock was then reclassified into one share of common stock ("Common Stock") in a transaction exempt from Section 16(b) of the Securities Exchange Act of 1934, as amended (the "Exchange Act") pursuant to Rule 16b-7 thereunder (the "Reclassification").

F2 · ownership.nature: Frances Anne Elizabeth Richard, Jill Marie Franklin, Peter Stuart Allenby Edwards, and Cheung Ka Ho are the directors of Morningside Venture Investments Limited ("Morningside") and share voting and dispositive power with respect to the securities held by Morningside and MVIL, LLC, Morningside's wholly-owned subsidiary. Ms. Richard, Ms. Franklin, Mr. Edwards, and Mr. Cheung each disclaim ownership of the securities owned by Morningside and MVIL, LLC.

F6 · ownership.nature: Represents securities held by MVIL, LLC.

SEC source: 0000905148-26-003483 · form4.xml · nonDerivative · entry 6

Morningside Venture Investments Ltd · CIK 0001543112 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By MVIL, LLC

Disclosed balance after: 0

F3 · kind: Following the conversion of all outstanding shares of the Issuer's Convertible Preferred Stock, Class B common stock, Class C common stock, and Convertible Promissory Notes (the "Notes") into shares of Class A Common Stock immediately prior to the closing of the IPO, each share of Class A Common Stock was then reclassified into one share of common stock ("Common Stock") in a transaction exempt from Section 16(b) of the Securities Exchange Act of 1934, as amended (the "Exchange Act") pursuant to Rule 16b-7 thereunder (the "Reclassification").

F3 · price: Following the conversion of all outstanding shares of the Issuer's Convertible Preferred Stock, Class B common stock, Class C common stock, and Convertible Promissory Notes (the "Notes") into shares of Class A Common Stock immediately prior to the closing of the IPO, each share of Class A Common Stock was then reclassified into one share of common stock ("Common Stock") in a transaction exempt from Section 16(b) of the Securities Exchange Act of 1934, as amended (the "Exchange Act") pursuant to Rule 16b-7 thereunder (the "Reclassification").

F2 · ownership.nature: Frances Anne Elizabeth Richard, Jill Marie Franklin, Peter Stuart Allenby Edwards, and Cheung Ka Ho are the directors of Morningside Venture Investments Limited ("Morningside") and share voting and dispositive power with respect to the securities held by Morningside and MVIL, LLC, Morningside's wholly-owned subsidiary. Ms. Richard, Ms. Franklin, Mr. Edwards, and Mr. Cheung each disclaim ownership of the securities owned by Morningside and MVIL, LLC.

F6 · ownership.nature: Represents securities held by MVIL, LLC.

SEC source: 0000905148-26-003483 · form4.xml · nonDerivative · entry 5

Morningside Venture Investments Ltd · CIK 0001543112 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By MVIL, LLC

Disclosed balance after: 75,624

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

F4 · price: The Notes were originally issued on September 17, 2025, with the Reporting Person acquiring a Note with a principal amount of $1,000,000. The Notes earned interest at a rate of 8% annually until March 31, 2026, and thereafter earned interest at a rate of 15% annually until repaid or converted. The Notes included a conversion feature providing for automatic conversion into Class A Common Stock at or immediately prior to the closing of the IPO at a 10% discount to the IPO price per share. As a result of the IPO pricing on July 30, 2026, at a price of $16 per share, this Note automatically converted into shares of Class A Common Stock immediately prior to the closing of the IPO on August 3, 2026, at a conversion price of $14.40.

F2 · ownership.nature: Frances Anne Elizabeth Richard, Jill Marie Franklin, Peter Stuart Allenby Edwards, and Cheung Ka Ho are the directors of Morningside Venture Investments Limited ("Morningside") and share voting and dispositive power with respect to the securities held by Morningside and MVIL, LLC, Morningside's wholly-owned subsidiary. Ms. Richard, Ms. Franklin, Mr. Edwards, and Mr. Cheung each disclaim ownership of the securities owned by Morningside and MVIL, LLC.

F6 · ownership.nature: Represents securities held by MVIL, LLC.

SEC source: 0000905148-26-003483 · form4.xml · nonDerivative · entry 4

Morningside Venture Investments Ltd · CIK 0001543112 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,152,713

F2 · ownership.direct: Frances Anne Elizabeth Richard, Jill Marie Franklin, Peter Stuart Allenby Edwards, and Cheung Ka Ho are the directors of Morningside Venture Investments Limited ("Morningside") and share voting and dispositive power with respect to the securities held by Morningside and MVIL, LLC, Morningside's wholly-owned subsidiary. Ms. Richard, Ms. Franklin, Mr. Edwards, and Mr. Cheung each disclaim ownership of the securities owned by Morningside and MVIL, LLC.

SEC source: 0000905148-26-003483 · form4.xml · nonDerivative · entry 3

Morningside Venture Investments Ltd · CIK 0001543112 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,840,213

F3 · kind: Following the conversion of all outstanding shares of the Issuer's Convertible Preferred Stock, Class B common stock, Class C common stock, and Convertible Promissory Notes (the "Notes") into shares of Class A Common Stock immediately prior to the closing of the IPO, each share of Class A Common Stock was then reclassified into one share of common stock ("Common Stock") in a transaction exempt from Section 16(b) of the Securities Exchange Act of 1934, as amended (the "Exchange Act") pursuant to Rule 16b-7 thereunder (the "Reclassification").

F3 · price: Following the conversion of all outstanding shares of the Issuer's Convertible Preferred Stock, Class B common stock, Class C common stock, and Convertible Promissory Notes (the "Notes") into shares of Class A Common Stock immediately prior to the closing of the IPO, each share of Class A Common Stock was then reclassified into one share of common stock ("Common Stock") in a transaction exempt from Section 16(b) of the Securities Exchange Act of 1934, as amended (the "Exchange Act") pursuant to Rule 16b-7 thereunder (the "Reclassification").

F2 · ownership.direct: Frances Anne Elizabeth Richard, Jill Marie Franklin, Peter Stuart Allenby Edwards, and Cheung Ka Ho are the directors of Morningside Venture Investments Limited ("Morningside") and share voting and dispositive power with respect to the securities held by Morningside and MVIL, LLC, Morningside's wholly-owned subsidiary. Ms. Richard, Ms. Franklin, Mr. Edwards, and Mr. Cheung each disclaim ownership of the securities owned by Morningside and MVIL, LLC.

SEC source: 0000905148-26-003483 · form4.xml · nonDerivative · entry 2

Morningside Venture Investments Ltd · CIK 0001543112 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F3 · kind: Following the conversion of all outstanding shares of the Issuer's Convertible Preferred Stock, Class B common stock, Class C common stock, and Convertible Promissory Notes (the "Notes") into shares of Class A Common Stock immediately prior to the closing of the IPO, each share of Class A Common Stock was then reclassified into one share of common stock ("Common Stock") in a transaction exempt from Section 16(b) of the Securities Exchange Act of 1934, as amended (the "Exchange Act") pursuant to Rule 16b-7 thereunder (the "Reclassification").

F3 · price: Following the conversion of all outstanding shares of the Issuer's Convertible Preferred Stock, Class B common stock, Class C common stock, and Convertible Promissory Notes (the "Notes") into shares of Class A Common Stock immediately prior to the closing of the IPO, each share of Class A Common Stock was then reclassified into one share of common stock ("Common Stock") in a transaction exempt from Section 16(b) of the Securities Exchange Act of 1934, as amended (the "Exchange Act") pursuant to Rule 16b-7 thereunder (the "Reclassification").

F2 · ownership.direct: Frances Anne Elizabeth Richard, Jill Marie Franklin, Peter Stuart Allenby Edwards, and Cheung Ka Ho are the directors of Morningside Venture Investments Limited ("Morningside") and share voting and dispositive power with respect to the securities held by Morningside and MVIL, LLC, Morningside's wholly-owned subsidiary. Ms. Richard, Ms. Franklin, Mr. Edwards, and Mr. Cheung each disclaim ownership of the securities owned by Morningside and MVIL, LLC.

SEC source: 0000905148-26-003483 · form4.xml · nonDerivative · entry 1

Morningside Venture Investments Ltd · CIK 0001543112 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,840,213

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 convertible preferred stock ("Convertible Preferred Stock") was convertible into one share of Class A common stock ("Class A Common Stock") at any time at the option of the holder into such number of fully paid and non-assessable shares of Class A Common Stock as was determined by dividing the original issuance price of each series of Convertible Preferred Stock by each series' conversion price in effect at the time of conversion. The Convertible Preferred Stock reported herein automatically converted immediately prior to the closing of the Issuer's initial public offering (the "IPO") into 6,840,213 shares of Class A Common Stock without payment of additional consideration. The Convertible Preferred Stock had no expiration date.

F2 · ownership.direct: Frances Anne Elizabeth Richard, Jill Marie Franklin, Peter Stuart Allenby Edwards, and Cheung Ka Ho are the directors of Morningside Venture Investments Limited ("Morningside") and share voting and dispositive power with respect to the securities held by Morningside and MVIL, LLC, Morningside's wholly-owned subsidiary. Ms. Richard, Ms. Franklin, Mr. Edwards, and Mr. Cheung each disclaim ownership of the securities owned by Morningside and MVIL, LLC.

SEC source: 0001193125-26-330508 · ownership.xml · derivative · entry 5

FONTEYNE PAUL R. · CIK 0001727550 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,477

Underlying: Class A Common Stock · 44,477 shares

Expires 2036-07-29

F4 · derivative.exercise_date: The shares subject to such option vest and become exercisable in substantially equal monthly installments for a period of 36 months after July 30, 2026, subject to the Reporting Person's continuous service to the Issuer on each such date.

SEC source: 0001193125-26-330505 · ownership.xml · derivative · entry 5

Lind Kevin Robert · CIK 0001677036 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 108,916

Underlying: Class A Common Stock · 108,916 shares

Expires 2036-07-29

F3 · derivative.exercise_date: 25% of the shares subject to such option vest and become exercisable when the Reporting Person completes twelve months of continuous service after June 1, 2026 and the remainder of the shares vest and become exercisable in substantially equal monthly installments for a period of 36 months thereafter, subject to the Reporting Person's continuous service to the Issuer on each such date.

SEC source: 0001193125-26-330504 · ownership.xml · derivative · entry 5

Sender Gary · CIK 0001659085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,477

Underlying: Class A Common Stock · 44,477 shares

Expires 2036-07-29

F4 · derivative.exercise_date: The shares subject to such option vest and become exercisable in substantially equal monthly installments for a period of 36 months after July 30, 2026, subject to the Reporting Person's continuous service to the Issuer on each such date