Chang Carmen

SEC source: 0001193125-26-271323 · ownership.xml · nonDerivative · entry 1

Chang Carmen · CIK 0001746342 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,520

F1 · shares: Represents restricted stock units (RSUs) automatically granted the day after the issuer's 2026 Annual Meeting of Stockholders. The RSUs will fully vest and convert into shares of the issuer's common stock on the earlier of June 11, 2027 and the issuer's 2027 annual meeting of stockholders, subject to continuous service with the issuer through the applicable vesting date.

SEC source: 0001193125-26-104717 · ownership.xml · derivative · entry 2

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 2

Disclosed balance after: 242,945

Underlying: Common Stock · 242,945 shares

Expires not disclosed

F1 · kind: Acquired from the Issuer on March 10, 2026 pursuant to a Subscription Agreement dated March 9, 2026.

F3 · derivative.exercise_date: The Pre-Funded Warrants are exercisable at any time after their issuance; provided, however, that the Pre-Funded Warrants may not be exercised to the extent such exercise would cause the number of shares of the Issuer's Common Stock owned by the holder (together with its affiliates and certain other related parties) to exceed 9.99% of the total number of shares of the Issuer's Common Stock immediately after giving effect to such exercise, which percentage may be increased or decreased at the option of the holder upon 61 days' prior notice to the Issuer, not to exceed 19.99%.

F3 · derivative.expiration_date: The Pre-Funded Warrants are exercisable at any time after their issuance; provided, however, that the Pre-Funded Warrants may not be exercised to the extent such exercise would cause the number of shares of the Issuer's Common Stock owned by the holder (together with its affiliates and certain other related parties) to exceed 9.99% of the total number of shares of the Issuer's Common Stock immediately after giving effect to such exercise, which percentage may be increased or decreased at the option of the holder upon 61 days' prior notice to the Issuer, not to exceed 19.99%.

F2 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-104717 · ownership.xml · nonDerivative · entry 1

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 2

Disclosed balance after: 1,297,893

F1 · kind: Acquired from the Issuer on March 10, 2026 pursuant to a Subscription Agreement dated March 9, 2026.

F2 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-046663 · ownership.xml · derivative · entry 13

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 3

Disclosed balance after: 0

Underlying: Common Stock · 402,273 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: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · price: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · derivative.exercise_date: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · derivative.expiration_date: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F3 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Exchange Act or otherwise of such portion of the securities held by NEA 16 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-046663 · ownership.xml · derivative · entry 12

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 3

Disclosed balance after: 0

Underlying: Common Stock · 954,990 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: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · price: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · derivative.exercise_date: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · derivative.expiration_date: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F3 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Exchange Act or otherwise of such portion of the securities held by NEA 16 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-046663 · ownership.xml · derivative · entry 11

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 2

Disclosed balance after: 0

Underlying: Common Stock · 737,962 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: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · price: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · derivative.exercise_date: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · derivative.expiration_date: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F2 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-046663 · ownership.xml · derivative · entry 10

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 2

Disclosed balance after: 0

Underlying: Common Stock · 1,370,168 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: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · price: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · derivative.exercise_date: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · derivative.expiration_date: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F2 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-046663 · ownership.xml · derivative · entry 9

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 2

Disclosed balance after: 0

Underlying: Common Stock · 1,370,168 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: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · price: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · derivative.exercise_date: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · derivative.expiration_date: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F2 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-046663 · ownership.xml · derivative · entry 8

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 2

Disclosed balance after: 0

Underlying: Common Stock · 1,619,240 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: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · price: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · derivative.exercise_date: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F1 · derivative.expiration_date: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F2 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-046663 · ownership.xml · nonDerivative · entry 7

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 3

Disclosed balance after: 1,357,263

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: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F3 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Exchange Act or otherwise of such portion of the securities held by NEA 16 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-046663 · ownership.xml · nonDerivative · entry 6

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 3

Disclosed balance after: 954,990

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: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F3 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Exchange Act or otherwise of such portion of the securities held by NEA 16 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-046663 · ownership.xml · nonDerivative · entry 5

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 2

Disclosed balance after: 6,035,038

F2 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-046663 · ownership.xml · nonDerivative · entry 4

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 2

Disclosed balance after: 5,097,538

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: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F2 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-046663 · ownership.xml · nonDerivative · entry 3

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 2

Disclosed balance after: 4,359,576

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: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F2 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-046663 · ownership.xml · nonDerivative · entry 2

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 2

Disclosed balance after: 2,989,408

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: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F2 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-046663 · ownership.xml · nonDerivative · entry 1

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 2

Disclosed balance after: 1,619,240

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: All shares of the preferred stock, par value $0.00001 per share, of the Issuer automatically converted on a one-for-one basis to shares of the Issuer's common stock, par value $0.00001 per share ("Common Stock"), prior to the closing of the Issuer's initial public offering of its Common Stock on February 9, 2026.

F2 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 31

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 5

Disclosed balance after: 0

Underlying: Common Stock · 1,352,200 shares

Expires not disclosed

F10 · derivative.exercise_price: The Series B Preferred Stock was convertible into the number of shares of the Issuer's Common Stock equal to the quotient of (a) the sum of (i) the liquidation preference (initially $1,000 per share) plus (ii) the accrued dividends thereon as of the conversion date, divided by (b) the conversion price (initially approximately $1.4169 per share) as of the conversion date, subject to anti-dilution adjustments. The Series B Preferred Stock was convertible at any time and had no expiration date, subject to the Issuer's election to convert or redeem all of the Series B Preferred Stock upon the occurrence of certain conditions.

F3 · price: Pursuant to the Agreement and Plan of Merger, dated as of December 23, 2024, by and among the Issuer, NH Holdings 2025, Inc. ("Parent") and NH Holdings Acquisition 2025, Inc. ("Merger Sub"), on October 2, 2025, Merger Sub merged with and into the Issuer with the Issuer surviving such merger as a wholly owned subsidiary of Parent (the "Merger"). Pursuant to rollover agreements entered into between certain of the Reporting Persons and NH Holdings 2025 SPV, L.P. ("Ultimate Parent"), Parent and Merger Sub, each share of the Issuer's Common Stock, Series A Convertible Perpetual Preferred Stock ("Series A Preferred Stock") and Series B Convertible Perpetual Preferred Stock ("Series B Preferred Stock") beneficially owned by the Reporting Persons was contributed to Ultimate Parent in exchange for limited partnership interests in Ultimate Parent. Each such share of the Issuer's Common Stock, Series A Preferred Stock and Series B Preferred Stock was then cancelled and ceased to exist.

F10 · derivative.exercise_date: The Series B Preferred Stock was convertible into the number of shares of the Issuer's Common Stock equal to the quotient of (a) the sum of (i) the liquidation preference (initially $1,000 per share) plus (ii) the accrued dividends thereon as of the conversion date, divided by (b) the conversion price (initially approximately $1.4169 per share) as of the conversion date, subject to anti-dilution adjustments. The Series B Preferred Stock was convertible at any time and had no expiration date, subject to the Issuer's election to convert or redeem all of the Series B Preferred Stock upon the occurrence of certain conditions.

F10 · derivative.expiration_date: The Series B Preferred Stock was convertible into the number of shares of the Issuer's Common Stock equal to the quotient of (a) the sum of (i) the liquidation preference (initially $1,000 per share) plus (ii) the accrued dividends thereon as of the conversion date, divided by (b) the conversion price (initially approximately $1.4169 per share) as of the conversion date, subject to anti-dilution adjustments. The Series B Preferred Stock was convertible at any time and had no expiration date, subject to the Issuer's election to convert or redeem all of the Series B Preferred Stock upon the occurrence of certain conditions.

F5 · ownership.nature: The Reporting Person is a manager of NEA 18 VGE GP, LLC, which is the sole general partner of NEA Partners 18 VGE, L.P. ("NEA Partners 18 VGE"). NEA Partners 18 VGE is the sole general partner of NEA 18 Venture Growth Equity, L.P. ("NEA 18 VGE"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 18 VGE in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 30

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 5

Disclosed balance after: 0

Underlying: Common Stock · 550,323 shares

Expires not disclosed

F9 · derivative.exercise_price: The Series A Preferred Stock was convertible into the number of shares of the Issuer's Common Stock equal to the quotient of (a) the sum of (i) the liquidation preference (initially $1,000 per share) plus (ii) the accrued dividends thereon as of the conversion date, divided by (b) the conversion price (initially approximately $4.55 per share) as of the conversion date, subject to anti-dilution adjustments. The Series A Preferred Stock was convertible at any time and had no expiration date, subject to the Issuer's election to convert or redeem all of the Series A Preferred Stock upon the occurrence of certain conditions.

F3 · price: Pursuant to the Agreement and Plan of Merger, dated as of December 23, 2024, by and among the Issuer, NH Holdings 2025, Inc. ("Parent") and NH Holdings Acquisition 2025, Inc. ("Merger Sub"), on October 2, 2025, Merger Sub merged with and into the Issuer with the Issuer surviving such merger as a wholly owned subsidiary of Parent (the "Merger"). Pursuant to rollover agreements entered into between certain of the Reporting Persons and NH Holdings 2025 SPV, L.P. ("Ultimate Parent"), Parent and Merger Sub, each share of the Issuer's Common Stock, Series A Convertible Perpetual Preferred Stock ("Series A Preferred Stock") and Series B Convertible Perpetual Preferred Stock ("Series B Preferred Stock") beneficially owned by the Reporting Persons was contributed to Ultimate Parent in exchange for limited partnership interests in Ultimate Parent. Each such share of the Issuer's Common Stock, Series A Preferred Stock and Series B Preferred Stock was then cancelled and ceased to exist.

F9 · derivative.exercise_date: The Series A Preferred Stock was convertible into the number of shares of the Issuer's Common Stock equal to the quotient of (a) the sum of (i) the liquidation preference (initially $1,000 per share) plus (ii) the accrued dividends thereon as of the conversion date, divided by (b) the conversion price (initially approximately $4.55 per share) as of the conversion date, subject to anti-dilution adjustments. The Series A Preferred Stock was convertible at any time and had no expiration date, subject to the Issuer's election to convert or redeem all of the Series A Preferred Stock upon the occurrence of certain conditions.

F9 · derivative.expiration_date: The Series A Preferred Stock was convertible into the number of shares of the Issuer's Common Stock equal to the quotient of (a) the sum of (i) the liquidation preference (initially $1,000 per share) plus (ii) the accrued dividends thereon as of the conversion date, divided by (b) the conversion price (initially approximately $4.55 per share) as of the conversion date, subject to anti-dilution adjustments. The Series A Preferred Stock was convertible at any time and had no expiration date, subject to the Issuer's election to convert or redeem all of the Series A Preferred Stock upon the occurrence of certain conditions.

F5 · ownership.nature: The Reporting Person is a manager of NEA 18 VGE GP, LLC, which is the sole general partner of NEA Partners 18 VGE, L.P. ("NEA Partners 18 VGE"). NEA Partners 18 VGE is the sole general partner of NEA 18 Venture Growth Equity, L.P. ("NEA 18 VGE"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 18 VGE in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 29

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 5

Disclosed balance after: 0

Underlying: Common Stock · 124,085 shares

Expires not disclosed

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

F8 · derivative.exercise_date: The warrants became fully exercisable on October 2, 2025.

F8 · derivative.expiration_date: The warrants became fully exercisable on October 2, 2025.

F5 · ownership.nature: The Reporting Person is a manager of NEA 18 VGE GP, LLC, which is the sole general partner of NEA Partners 18 VGE, L.P. ("NEA Partners 18 VGE"). NEA Partners 18 VGE is the sole general partner of NEA 18 Venture Growth Equity, L.P. ("NEA 18 VGE"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 18 VGE in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 28

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 5

Disclosed balance after: 124,085

Underlying: Common Stock · 124,085 shares

Expires 2030-10-02

F7 · price: Warrants issued pursuant to the Warrantholders Agreement, dated September 30, 2025 between the Issuer and the holders listed on Schedule 1 thereto, and the Credit Agreement, dated August 4, 2023, as amended by that certain Incremental Amendment No. 1, dated as of October 2, 2023, that certain Incremental Amendment No. 2, dated as of April 8, 2024, that certain Amendment No. 3, dated as of June 21, 2024, that certain Amendment No. 4, dated as of October 29, 2024, and that certain Amendment No. 5, dated as of September 30, 2025, between the Issuer and the lenders thereto.

F5 · ownership.nature: The Reporting Person is a manager of NEA 18 VGE GP, LLC, which is the sole general partner of NEA Partners 18 VGE, L.P. ("NEA Partners 18 VGE"). NEA Partners 18 VGE is the sole general partner of NEA 18 Venture Growth Equity, L.P. ("NEA 18 VGE"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 18 VGE in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 27

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 5

Disclosed balance after: 0

Underlying: Common Stock · 607,536 shares

Expires not disclosed

F12 · derivative.exercise_date: The warrants became exercisable as to 371,187 shares on April 30, 2024, 28,399 shares on June 21, 2024, 185,595 shares on October 2, 2024 and 22,355 shares on September 26, 2025.

F12 · derivative.expiration_date: The warrants became exercisable as to 371,187 shares on April 30, 2024, 28,399 shares on June 21, 2024, 185,595 shares on October 2, 2024 and 22,355 shares on September 26, 2025.

F5 · ownership.nature: The Reporting Person is a manager of NEA 18 VGE GP, LLC, which is the sole general partner of NEA Partners 18 VGE, L.P. ("NEA Partners 18 VGE"). NEA Partners 18 VGE is the sole general partner of NEA 18 Venture Growth Equity, L.P. ("NEA 18 VGE"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 18 VGE in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 26

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 5

Disclosed balance after: 0

Underlying: Common Stock · 1,656,789 shares

Expires not disclosed

F11 · derivative.exercise_date: The warrants became exercisable as to 828,395 shares on August 29, 2023, 552,263 shares on September 18, 2023, 100,606 shares on November 1, 2023 and 175,525 shares on December 20, 2023.

F11 · derivative.expiration_date: The warrants became exercisable as to 828,395 shares on August 29, 2023, 552,263 shares on September 18, 2023, 100,606 shares on November 1, 2023 and 175,525 shares on December 20, 2023.

F5 · ownership.nature: The Reporting Person is a manager of NEA 18 VGE GP, LLC, which is the sole general partner of NEA Partners 18 VGE, L.P. ("NEA Partners 18 VGE"). NEA Partners 18 VGE is the sole general partner of NEA 18 Venture Growth Equity, L.P. ("NEA 18 VGE"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 18 VGE in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 25

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 4

Disclosed balance after: 0

Underlying: Common Stock · 509,780 shares

Expires not disclosed

F10 · derivative.exercise_price: The Series B Preferred Stock was convertible into the number of shares of the Issuer's Common Stock equal to the quotient of (a) the sum of (i) the liquidation preference (initially $1,000 per share) plus (ii) the accrued dividends thereon as of the conversion date, divided by (b) the conversion price (initially approximately $1.4169 per share) as of the conversion date, subject to anti-dilution adjustments. The Series B Preferred Stock was convertible at any time and had no expiration date, subject to the Issuer's election to convert or redeem all of the Series B Preferred Stock upon the occurrence of certain conditions.

F3 · price: Pursuant to the Agreement and Plan of Merger, dated as of December 23, 2024, by and among the Issuer, NH Holdings 2025, Inc. ("Parent") and NH Holdings Acquisition 2025, Inc. ("Merger Sub"), on October 2, 2025, Merger Sub merged with and into the Issuer with the Issuer surviving such merger as a wholly owned subsidiary of Parent (the "Merger"). Pursuant to rollover agreements entered into between certain of the Reporting Persons and NH Holdings 2025 SPV, L.P. ("Ultimate Parent"), Parent and Merger Sub, each share of the Issuer's Common Stock, Series A Convertible Perpetual Preferred Stock ("Series A Preferred Stock") and Series B Convertible Perpetual Preferred Stock ("Series B Preferred Stock") beneficially owned by the Reporting Persons was contributed to Ultimate Parent in exchange for limited partnership interests in Ultimate Parent. Each such share of the Issuer's Common Stock, Series A Preferred Stock and Series B Preferred Stock was then cancelled and ceased to exist.

F10 · derivative.exercise_date: The Series B Preferred Stock was convertible into the number of shares of the Issuer's Common Stock equal to the quotient of (a) the sum of (i) the liquidation preference (initially $1,000 per share) plus (ii) the accrued dividends thereon as of the conversion date, divided by (b) the conversion price (initially approximately $1.4169 per share) as of the conversion date, subject to anti-dilution adjustments. The Series B Preferred Stock was convertible at any time and had no expiration date, subject to the Issuer's election to convert or redeem all of the Series B Preferred Stock upon the occurrence of certain conditions.

F10 · derivative.expiration_date: The Series B Preferred Stock was convertible into the number of shares of the Issuer's Common Stock equal to the quotient of (a) the sum of (i) the liquidation preference (initially $1,000 per share) plus (ii) the accrued dividends thereon as of the conversion date, divided by (b) the conversion price (initially approximately $1.4169 per share) as of the conversion date, subject to anti-dilution adjustments. The Series B Preferred Stock was convertible at any time and had no expiration date, subject to the Issuer's election to convert or redeem all of the Series B Preferred Stock upon the occurrence of certain conditions.

F4 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 24

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 4

Disclosed balance after: 0

Underlying: Common Stock · 330,194 shares

Expires not disclosed

F9 · derivative.exercise_price: The Series A Preferred Stock was convertible into the number of shares of the Issuer's Common Stock equal to the quotient of (a) the sum of (i) the liquidation preference (initially $1,000 per share) plus (ii) the accrued dividends thereon as of the conversion date, divided by (b) the conversion price (initially approximately $4.55 per share) as of the conversion date, subject to anti-dilution adjustments. The Series A Preferred Stock was convertible at any time and had no expiration date, subject to the Issuer's election to convert or redeem all of the Series A Preferred Stock upon the occurrence of certain conditions.

F3 · price: Pursuant to the Agreement and Plan of Merger, dated as of December 23, 2024, by and among the Issuer, NH Holdings 2025, Inc. ("Parent") and NH Holdings Acquisition 2025, Inc. ("Merger Sub"), on October 2, 2025, Merger Sub merged with and into the Issuer with the Issuer surviving such merger as a wholly owned subsidiary of Parent (the "Merger"). Pursuant to rollover agreements entered into between certain of the Reporting Persons and NH Holdings 2025 SPV, L.P. ("Ultimate Parent"), Parent and Merger Sub, each share of the Issuer's Common Stock, Series A Convertible Perpetual Preferred Stock ("Series A Preferred Stock") and Series B Convertible Perpetual Preferred Stock ("Series B Preferred Stock") beneficially owned by the Reporting Persons was contributed to Ultimate Parent in exchange for limited partnership interests in Ultimate Parent. Each such share of the Issuer's Common Stock, Series A Preferred Stock and Series B Preferred Stock was then cancelled and ceased to exist.

F9 · derivative.exercise_date: The Series A Preferred Stock was convertible into the number of shares of the Issuer's Common Stock equal to the quotient of (a) the sum of (i) the liquidation preference (initially $1,000 per share) plus (ii) the accrued dividends thereon as of the conversion date, divided by (b) the conversion price (initially approximately $4.55 per share) as of the conversion date, subject to anti-dilution adjustments. The Series A Preferred Stock was convertible at any time and had no expiration date, subject to the Issuer's election to convert or redeem all of the Series A Preferred Stock upon the occurrence of certain conditions.

F9 · derivative.expiration_date: The Series A Preferred Stock was convertible into the number of shares of the Issuer's Common Stock equal to the quotient of (a) the sum of (i) the liquidation preference (initially $1,000 per share) plus (ii) the accrued dividends thereon as of the conversion date, divided by (b) the conversion price (initially approximately $4.55 per share) as of the conversion date, subject to anti-dilution adjustments. The Series A Preferred Stock was convertible at any time and had no expiration date, subject to the Issuer's election to convert or redeem all of the Series A Preferred Stock upon the occurrence of certain conditions.

F4 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 23

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 4

Disclosed balance after: 0

Underlying: Common Stock · 186,128 shares

Expires not disclosed

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

F8 · derivative.exercise_date: The warrants became fully exercisable on October 2, 2025.

F8 · derivative.expiration_date: The warrants became fully exercisable on October 2, 2025.

F4 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 22

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 4

Disclosed balance after: 186,128

Underlying: Common Stock · 186,128 shares

Expires 2030-10-02

F7 · price: Warrants issued pursuant to the Warrantholders Agreement, dated September 30, 2025 between the Issuer and the holders listed on Schedule 1 thereto, and the Credit Agreement, dated August 4, 2023, as amended by that certain Incremental Amendment No. 1, dated as of October 2, 2023, that certain Incremental Amendment No. 2, dated as of April 8, 2024, that certain Amendment No. 3, dated as of June 21, 2024, that certain Amendment No. 4, dated as of October 29, 2024, and that certain Amendment No. 5, dated as of September 30, 2025, between the Issuer and the lenders thereto.

F4 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 21

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 4

Disclosed balance after: 0

Underlying: Common Stock · 189,195 shares

Expires not disclosed

F6 · derivative.exercise_date: The warrants became exercisable as to 123,729 shares on April 30, 2024, 1,733 shares on June 21, 2024, 61,865 shares on October 2, 2024 and 1,868 shares on September 26, 2025.

F6 · derivative.expiration_date: The warrants became exercisable as to 123,729 shares on April 30, 2024, 1,733 shares on June 21, 2024, 61,865 shares on October 2, 2024 and 1,868 shares on September 26, 2025.

F4 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 20

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 1

Disclosed balance after: 0

Underlying: Common Stock · 372,255 shares

Expires not disclosed

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

F8 · derivative.exercise_date: The warrants became fully exercisable on October 2, 2025.

F8 · derivative.expiration_date: The warrants became fully exercisable on October 2, 2025.

F1 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 16 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 19

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 1

Disclosed balance after: 372,255

Underlying: Common Stock · 372,255 shares

Expires 2030-10-02

F7 · price: Warrants issued pursuant to the Warrantholders Agreement, dated September 30, 2025 between the Issuer and the holders listed on Schedule 1 thereto, and the Credit Agreement, dated August 4, 2023, as amended by that certain Incremental Amendment No. 1, dated as of October 2, 2023, that certain Incremental Amendment No. 2, dated as of April 8, 2024, that certain Amendment No. 3, dated as of June 21, 2024, that certain Amendment No. 4, dated as of October 29, 2024, and that certain Amendment No. 5, dated as of September 30, 2025, between the Issuer and the lenders thereto.

F1 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 16 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · derivative · entry 18

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 1

Disclosed balance after: 0

Underlying: Common Stock · 189,195 shares

Expires not disclosed

F6 · derivative.exercise_date: The warrants became exercisable as to 123,729 shares on April 30, 2024, 1,733 shares on June 21, 2024, 61,865 shares on October 2, 2024 and 1,868 shares on September 26, 2025.

F6 · derivative.expiration_date: The warrants became exercisable as to 123,729 shares on April 30, 2024, 1,733 shares on June 21, 2024, 61,865 shares on October 2, 2024 and 1,868 shares on September 26, 2025.

F1 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 16 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 17

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 5

Disclosed balance after: 0

F3 · price: Pursuant to the Agreement and Plan of Merger, dated as of December 23, 2024, by and among the Issuer, NH Holdings 2025, Inc. ("Parent") and NH Holdings Acquisition 2025, Inc. ("Merger Sub"), on October 2, 2025, Merger Sub merged with and into the Issuer with the Issuer surviving such merger as a wholly owned subsidiary of Parent (the "Merger"). Pursuant to rollover agreements entered into between certain of the Reporting Persons and NH Holdings 2025 SPV, L.P. ("Ultimate Parent"), Parent and Merger Sub, each share of the Issuer's Common Stock, Series A Convertible Perpetual Preferred Stock ("Series A Preferred Stock") and Series B Convertible Perpetual Preferred Stock ("Series B Preferred Stock") beneficially owned by the Reporting Persons was contributed to Ultimate Parent in exchange for limited partnership interests in Ultimate Parent. Each such share of the Issuer's Common Stock, Series A Preferred Stock and Series B Preferred Stock was then cancelled and ceased to exist.

F5 · ownership.nature: The Reporting Person is a manager of NEA 18 VGE GP, LLC, which is the sole general partner of NEA Partners 18 VGE, L.P. ("NEA Partners 18 VGE"). NEA Partners 18 VGE is the sole general partner of NEA 18 Venture Growth Equity, L.P. ("NEA 18 VGE"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 18 VGE in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 16

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 5

Disclosed balance after: 2,384,873

F2 · kind: Represents the cashless net exercise of a warrant through the surrender of shares to the Issuer based on a fair market value of $6.75 per share, the closing market price of the Issuer's common stock on October 1, 2025.

F5 · ownership.nature: The Reporting Person is a manager of NEA 18 VGE GP, LLC, which is the sole general partner of NEA Partners 18 VGE, L.P. ("NEA Partners 18 VGE"). NEA Partners 18 VGE is the sole general partner of NEA 18 Venture Growth Equity, L.P. ("NEA 18 VGE"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 18 VGE in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 15

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 5

Disclosed balance after: 2,385,055

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 · ownership.nature: The Reporting Person is a manager of NEA 18 VGE GP, LLC, which is the sole general partner of NEA Partners 18 VGE, L.P. ("NEA Partners 18 VGE"). NEA Partners 18 VGE is the sole general partner of NEA 18 Venture Growth Equity, L.P. ("NEA 18 VGE"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 18 VGE in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 14

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 5

Disclosed balance after: 2,260,970

F2 · kind: Represents the cashless net exercise of a warrant through the surrender of shares to the Issuer based on a fair market value of $6.75 per share, the closing market price of the Issuer's common stock on October 1, 2025.

F5 · ownership.nature: The Reporting Person is a manager of NEA 18 VGE GP, LLC, which is the sole general partner of NEA Partners 18 VGE, L.P. ("NEA Partners 18 VGE"). NEA Partners 18 VGE is the sole general partner of NEA 18 Venture Growth Equity, L.P. ("NEA 18 VGE"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 18 VGE in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 13

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 5

Disclosed balance after: 2,261,870

F5 · ownership.nature: The Reporting Person is a manager of NEA 18 VGE GP, LLC, which is the sole general partner of NEA Partners 18 VGE, L.P. ("NEA Partners 18 VGE"). NEA Partners 18 VGE is the sole general partner of NEA 18 Venture Growth Equity, L.P. ("NEA 18 VGE"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 18 VGE in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 12

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 5

Disclosed balance after: 1,654,334

F2 · kind: Represents the cashless net exercise of a warrant through the surrender of shares to the Issuer based on a fair market value of $6.75 per share, the closing market price of the Issuer's common stock on October 1, 2025.

F5 · ownership.nature: The Reporting Person is a manager of NEA 18 VGE GP, LLC, which is the sole general partner of NEA Partners 18 VGE, L.P. ("NEA Partners 18 VGE"). NEA Partners 18 VGE is the sole general partner of NEA 18 Venture Growth Equity, L.P. ("NEA 18 VGE"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 18 VGE in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 11

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 5

Disclosed balance after: 1,656,789

F5 · ownership.nature: The Reporting Person is a manager of NEA 18 VGE GP, LLC, which is the sole general partner of NEA Partners 18 VGE, L.P. ("NEA Partners 18 VGE"). NEA Partners 18 VGE is the sole general partner of NEA 18 Venture Growth Equity, L.P. ("NEA 18 VGE"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 18 VGE in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 10

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 4

Disclosed balance after: 0

F3 · price: Pursuant to the Agreement and Plan of Merger, dated as of December 23, 2024, by and among the Issuer, NH Holdings 2025, Inc. ("Parent") and NH Holdings Acquisition 2025, Inc. ("Merger Sub"), on October 2, 2025, Merger Sub merged with and into the Issuer with the Issuer surviving such merger as a wholly owned subsidiary of Parent (the "Merger"). Pursuant to rollover agreements entered into between certain of the Reporting Persons and NH Holdings 2025 SPV, L.P. ("Ultimate Parent"), Parent and Merger Sub, each share of the Issuer's Common Stock, Series A Convertible Perpetual Preferred Stock ("Series A Preferred Stock") and Series B Convertible Perpetual Preferred Stock ("Series B Preferred Stock") beneficially owned by the Reporting Persons was contributed to Ultimate Parent in exchange for limited partnership interests in Ultimate Parent. Each such share of the Issuer's Common Stock, Series A Preferred Stock and Series B Preferred Stock was then cancelled and ceased to exist.

F4 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 9

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 4

Disclosed balance after: 674,554

F2 · kind: Represents the cashless net exercise of a warrant through the surrender of shares to the Issuer based on a fair market value of $6.75 per share, the closing market price of the Issuer's common stock on October 1, 2025.

F4 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 8

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 4

Disclosed balance after: 674,830

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 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 7

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 4

Disclosed balance after: 488,702

F2 · kind: Represents the cashless net exercise of a warrant through the surrender of shares to the Issuer based on a fair market value of $6.75 per share, the closing market price of the Issuer's common stock on October 1, 2025.

F4 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 6

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 4

Disclosed balance after: 488,982

F4 · ownership.nature: The Reporting Person is a manager of NEA 17 GP, LLC, which is the sole general partner of NEA Partners 17, L.P. ("NEA Partners 17"). NEA Partners 17 is the sole general partner of New Enterprise Associates 17, L.P. ("NEA 17"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 17 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 5

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 1

Disclosed balance after: 0

F3 · price: Pursuant to the Agreement and Plan of Merger, dated as of December 23, 2024, by and among the Issuer, NH Holdings 2025, Inc. ("Parent") and NH Holdings Acquisition 2025, Inc. ("Merger Sub"), on October 2, 2025, Merger Sub merged with and into the Issuer with the Issuer surviving such merger as a wholly owned subsidiary of Parent (the "Merger"). Pursuant to rollover agreements entered into between certain of the Reporting Persons and NH Holdings 2025 SPV, L.P. ("Ultimate Parent"), Parent and Merger Sub, each share of the Issuer's Common Stock, Series A Convertible Perpetual Preferred Stock ("Series A Preferred Stock") and Series B Convertible Perpetual Preferred Stock ("Series B Preferred Stock") beneficially owned by the Reporting Persons was contributed to Ultimate Parent in exchange for limited partnership interests in Ultimate Parent. Each such share of the Issuer's Common Stock, Series A Preferred Stock and Series B Preferred Stock was then cancelled and ceased to exist.

F1 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 16 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 4

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 1

Disclosed balance after: 1,159,683

F2 · kind: Represents the cashless net exercise of a warrant through the surrender of shares to the Issuer based on a fair market value of $6.75 per share, the closing market price of the Issuer's common stock on October 1, 2025.

F1 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 16 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 3

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 1

Disclosed balance after: 1,160,234

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 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 16 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 2

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 1

Disclosed balance after: 787,979

F2 · kind: Represents the cashless net exercise of a warrant through the surrender of shares to the Issuer based on a fair market value of $6.75 per share, the closing market price of the Issuer's common stock on October 1, 2025.

F1 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 16 in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-25-232142 · ownership.xml · nonDerivative · entry 1

Chang Carmen · CIK 0001746342 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 1

Disclosed balance after: 788,259

F1 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the securities held by NEA 16 in which the Reporting Person has no pecuniary interest.

SEC source: 0000950170-25-077140 · ownership.xml · nonDerivative · entry 1

Chang Carmen · CIK 0001746342 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 88,260

F1 · shares: Represents restricted stock units (RSUs) automatically granted the day after the issuer's 2025 Annual Meeting of Stockholders. The RSUs will fully vest and convert into shares of the issuer's common stock on the earlier of May 21, 2026 and the issuer's 2026 annual meeting of stockholders, subject to continuous service with the issuer through the applicable vesting date.

SEC source: 0001193125-26-051517 · ownership.xml · derivative · entry 3

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 1

Disclosed balance after: 0

Underlying: Common Stock · 1,851,852 shares

Expires 2025-04-18

F1 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), which is the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the NEA 16 securities in which the Reporting Person has no pecuniary interest.

SEC source: 0001193125-26-051517 · ownership.xml · nonDerivative · entry 1

Chang Carmen · CIK 0001746342 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note 1

Disclosed balance after: 12,273,280

F1 · ownership.nature: The Reporting Person is a manager of NEA 16 GP, LLC, which is the sole general partner of NEA Partners 16, L.P. ("NEA Partners 16"). NEA Partners 16 is the sole general partner of New Enterprise Associates 16, L.P. ("NEA 16"), which is the direct beneficial owner of the securities. The Reporting Person disclaims beneficial ownership within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise of such portion of the NEA 16 securities in which the Reporting Person has no pecuniary interest.