Pestano Gary Anthony

SEC source: 0000905148-26-000987 · form4.xml · nonDerivative · entry 2

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,359

F2 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F3 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $12.58 to $13.16, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-26-000987 · form4.xml · derivative · entry 3

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,582

Underlying: Common Stock · 1,528 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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F4 · shares: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

F5 · derivative.exercise_date: These RSUs vest in a series of four successive equal annual installments measured from February 20, 2025, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F5 · derivative.expiration_date: These RSUs vest in a series of four successive equal annual installments measured from February 20, 2025, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F4 · derivative.underlying_shares: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

F4 · balance_after: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

SEC source: 0000905148-26-000987 · form4.xml · nonDerivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,915

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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

SEC source: 0000905148-26-000634 · form4.xml · nonDerivative · entry 2

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,387

F2 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F3 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $9.94 to $10.21, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-26-000634 · form4.xml · derivative · entry 4

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,412

Underlying: Common Stock · 1,413 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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F5 · shares: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

F6 · derivative.exercise_date: These RSUs vest in a series of four successive equal annual installments measured from February 8, 2023, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F6 · derivative.expiration_date: These RSUs vest in a series of four successive equal annual installments measured from February 8, 2023, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F5 · derivative.underlying_shares: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

F5 · balance_after: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

SEC source: 0000905148-26-000634 · form4.xml · derivative · entry 3

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 68 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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F4 · derivative.exercise_date: These RSUs vested in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and had no expiration date.

F4 · derivative.expiration_date: These RSUs vested in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and had no expiration date.

SEC source: 0000905148-26-000634 · form4.xml · nonDerivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,927

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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

SEC source: 0000905148-26-000252 · form4.xml · nonDerivative · entry 2

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,446

F2 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F3 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $8.10 to $8.28, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-26-000252 · form4.xml · derivative · entry 3

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,609

Underlying: Common Stock · 805 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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F4 · shares: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

F5 · derivative.exercise_date: These RSUs vest in a series of four successive equal annual installments measured from January 15, 2024, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F5 · derivative.expiration_date: These RSUs vest in a series of four successive equal annual installments measured from January 15, 2024, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F4 · derivative.underlying_shares: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

F4 · balance_after: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

SEC source: 0000905148-26-000252 · form4.xml · nonDerivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,744

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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

SEC source: 0000905148-26-000068 · form4.xml · derivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,000

Underlying: Common Stock · 26,000 shares

Expires 2036-01-01

F1 · derivative.exercise_date: This option vests in a series of forty-eight successive, substantially equal monthly installments measured from January 2, 2026, generally subject to the Reporting Person's continued service through each applicable vesting date.

SEC source: 0000905148-25-003932 · form4.xml · derivative · entry 3

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68

Underlying: Common Stock · 69 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F1 · shares: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

F4 · derivative.exercise_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F4 · derivative.expiration_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F1 · derivative.underlying_shares: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

F1 · balance_after: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

SEC source: 0000905148-25-003932 · form4.xml · nonDerivative · entry 2

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,939

F3 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

SEC source: 0000905148-25-003932 · form4.xml · nonDerivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,962

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 · shares: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

F2 · price: Each restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F1 · balance_after: These numbers have been adjusted to reflect the one-for-twenty reverse stock split effective September 15, 2025.

SEC source: 0000905148-25-002981 · form4.xml · nonDerivative · entry 2

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 157,878

F2 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F3 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $0.4076 to $0.43, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-25-002981 · form4.xml · derivative · entry 3

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,756

Underlying: Common Stock · 1,379 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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F4 · derivative.exercise_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F4 · derivative.expiration_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

SEC source: 0000905148-25-002981 · form4.xml · nonDerivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,320

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

F1 · price: Each restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

SEC source: 0000905148-25-001608 · form4.xml · nonDerivative · entry 3

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 156,941

F2 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F4 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $0.3395 to $0.3622, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-25-001608 · form4.xml · nonDerivative · entry 2

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 157,163

F2 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F3 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $0.3431 to $0.4014, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-25-001608 · form4.xml · derivative · entry 4

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,135

Underlying: Common Stock · 1,378 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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F5 · derivative.exercise_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F5 · derivative.expiration_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

SEC source: 0000905148-25-001608 · form4.xml · nonDerivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 157,386

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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

SEC source: 0000905148-25-000781 · form4.xml · derivative · entry 3

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,810

Underlying: Common Stock · 3,810 shares

Expires 2035-02-19

F4 · derivative.exercise_date: This option vested in full on February 20, 2025. Under the Issuer's 2024 Bonus-to-Options Program, the Reporting Person elected to receive a portion of the annual cash bonus earned during 2024 in the form of a fully-vested option.

SEC source: 0000905148-25-000781 · form4.xml · derivative · entry 2

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 244,400

Underlying: Common Stock · 244,400 shares

Expires 2035-02-19

F3 · derivative.exercise_date: This option vests in a series of forty-eight successive equal monthly installments measured from February 20, 2025, generally subject to the Reporting Person's continuous service through each applicable vesting date.

SEC source: 0000905148-25-000781 · form4.xml · derivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,200

Underlying: Common Stock · 122,200 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F2 · derivative.exercise_date: These RSUs vest in a series of four successive equal annual installments measured from February 20, 2025, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F2 · derivative.expiration_date: These RSUs vest in a series of four successive equal annual installments measured from February 20, 2025, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

SEC source: 0000905148-25-000527 · form4.xml · nonDerivative · entry 2

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 156,008

F2 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F3 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $0.90 to $0.9536, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-25-000527 · form4.xml · derivative · entry 5

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,286

Underlying: Common Stock · 16,095 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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F6 · derivative.exercise_date: These RSUs vest in a series of four successive equal annual installments measured from January 15, 2024, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F6 · derivative.expiration_date: These RSUs vest in a series of four successive equal annual installments measured from January 15, 2024, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

SEC source: 0000905148-25-000527 · form4.xml · derivative · entry 4

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,510

Underlying: Common Stock · 28,256 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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F5 · derivative.exercise_date: These RSUs vest in a series of four successive equal annual installments measured from February 8, 2023, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F5 · derivative.expiration_date: These RSUs vest in a series of four successive equal annual installments measured from February 8, 2023, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

SEC source: 0000905148-25-000527 · form4.xml · derivative · entry 3

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,513

Underlying: Common Stock · 1,378 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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F4 · derivative.exercise_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F4 · derivative.expiration_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

SEC source: 0000905148-25-000527 · form4.xml · nonDerivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 172,756

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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

SEC source: 0000905148-24-003058 · form4.xml · nonDerivative · entry 3

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,027

F2 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F4 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $1.39 to $1.43, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-24-003058 · form4.xml · nonDerivative · entry 2

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,234

F2 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F3 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $1.36 to $1.42, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-24-003058 · form4.xml · derivative · entry 4

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,891

Underlying: Common Stock · 1,378 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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F5 · derivative.exercise_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F5 · derivative.expiration_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

SEC source: 0000905148-24-003058 · form4.xml · nonDerivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,454

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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

SEC source: 0000905148-24-002115 · form4.xml · nonDerivative · entry 3

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,076

F2 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F4 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $1.52 to $1.62, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-24-002115 · form4.xml · nonDerivative · entry 2

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,187

F2 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F3 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $1.57 to $1.64, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-24-002115 · form4.xml · derivative · entry 4

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,269

Underlying: Common Stock · 1,379 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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F5 · derivative.exercise_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F5 · derivative.expiration_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

SEC source: 0000905148-24-002115 · form4.xml · nonDerivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,507

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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

SEC source: 0000905148-24-001613 · form4.xml · derivative · entry 2

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 880 shares

Expires not disclosed

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

F1 · derivative.exercise_price: The Issuer's stockholders approved the conversion of shares of the Issuer's Series A Non-Voting Convertible Preferred Stock ("Preferred Stock") into shares of the Issuer's common stock ("Common Stock") at its 2024 annual meeting of stockholders held on May 21, 2024, after which each share of Preferred Stock automatically converted into 40 shares of Common Stock on May 23, 2024.

F1 · derivative.exercise_date: The Issuer's stockholders approved the conversion of shares of the Issuer's Series A Non-Voting Convertible Preferred Stock ("Preferred Stock") into shares of the Issuer's common stock ("Common Stock") at its 2024 annual meeting of stockholders held on May 21, 2024, after which each share of Preferred Stock automatically converted into 40 shares of Common Stock on May 23, 2024.

F1 · derivative.expiration_date: The Issuer's stockholders approved the conversion of shares of the Issuer's Series A Non-Voting Convertible Preferred Stock ("Preferred Stock") into shares of the Issuer's common stock ("Common Stock") at its 2024 annual meeting of stockholders held on May 21, 2024, after which each share of Preferred Stock automatically converted into 40 shares of Common Stock on May 23, 2024.

SEC source: 0000905148-24-001613 · form4.xml · nonDerivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 125,128

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: The Issuer's stockholders approved the conversion of shares of the Issuer's Series A Non-Voting Convertible Preferred Stock ("Preferred Stock") into shares of the Issuer's common stock ("Common Stock") at its 2024 annual meeting of stockholders held on May 21, 2024, after which each share of Preferred Stock automatically converted into 40 shares of Common Stock on May 23, 2024.

SEC source: 0000905148-24-001354 · form4.xml · nonDerivative · entry 2

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 124,248

F3 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F4 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $1.43 to $1.53, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-24-001354 · form4.xml · derivative · entry 3

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,648

Underlying: Common Stock · 1,378 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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F5 · derivative.exercise_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F5 · derivative.expiration_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

SEC source: 0000905148-24-001354 · form4.xml · nonDerivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 124,682

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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F2 · balance_after: Includes an aggregate 54 shares that were inadvertently reported as being sold on February 9 and February 12, 2024 in the Form 4 filed by the Reporting Person on February 12, 2024.

SEC source: 0000905148-24-001141 · form4.xml · derivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22

Underlying: Common Stock · 880 shares

Expires not disclosed

F1 · derivative.exercise_price: These shares of Series A Non-Voting Convertible Preferred Stock ("Preferred Stock") were issued to the Reporting Person under securities purchase agreements entered into with the Issuer, pursuant to which the Issuer has agreed to submit to its stockholders the approval of the conversion of the Preferred Stock into shares of Common Stock at its 2024 annual meeting of stockholders (the "Conversion Proposal"). Following such approval of the Conversion Proposal, each share of Preferred Stock will automatically convert into 40 shares of Common Stock, subject to certain limitations, including that the Reporting Person is prohibited from converting shares of Preferred Stock into shares of Common Stock if, as a result of such conversion, the Reporting Person, together with his affiliates, would beneficially own more than 19.9% of the total number of shares of Common Stock issued and outstanding immediately after giving effect to such conversion. The Preferred Stock has no expiration date.

F1 · price: These shares of Series A Non-Voting Convertible Preferred Stock ("Preferred Stock") were issued to the Reporting Person under securities purchase agreements entered into with the Issuer, pursuant to which the Issuer has agreed to submit to its stockholders the approval of the conversion of the Preferred Stock into shares of Common Stock at its 2024 annual meeting of stockholders (the "Conversion Proposal"). Following such approval of the Conversion Proposal, each share of Preferred Stock will automatically convert into 40 shares of Common Stock, subject to certain limitations, including that the Reporting Person is prohibited from converting shares of Preferred Stock into shares of Common Stock if, as a result of such conversion, the Reporting Person, together with his affiliates, would beneficially own more than 19.9% of the total number of shares of Common Stock issued and outstanding immediately after giving effect to such conversion. The Preferred Stock has no expiration date.

F1 · derivative.exercise_date: These shares of Series A Non-Voting Convertible Preferred Stock ("Preferred Stock") were issued to the Reporting Person under securities purchase agreements entered into with the Issuer, pursuant to which the Issuer has agreed to submit to its stockholders the approval of the conversion of the Preferred Stock into shares of Common Stock at its 2024 annual meeting of stockholders (the "Conversion Proposal"). Following such approval of the Conversion Proposal, each share of Preferred Stock will automatically convert into 40 shares of Common Stock, subject to certain limitations, including that the Reporting Person is prohibited from converting shares of Preferred Stock into shares of Common Stock if, as a result of such conversion, the Reporting Person, together with his affiliates, would beneficially own more than 19.9% of the total number of shares of Common Stock issued and outstanding immediately after giving effect to such conversion. The Preferred Stock has no expiration date.

F1 · derivative.expiration_date: These shares of Series A Non-Voting Convertible Preferred Stock ("Preferred Stock") were issued to the Reporting Person under securities purchase agreements entered into with the Issuer, pursuant to which the Issuer has agreed to submit to its stockholders the approval of the conversion of the Preferred Stock into shares of Common Stock at its 2024 annual meeting of stockholders (the "Conversion Proposal"). Following such approval of the Conversion Proposal, each share of Preferred Stock will automatically convert into 40 shares of Common Stock, subject to certain limitations, including that the Reporting Person is prohibited from converting shares of Preferred Stock into shares of Common Stock if, as a result of such conversion, the Reporting Person, together with his affiliates, would beneficially own more than 19.9% of the total number of shares of Common Stock issued and outstanding immediately after giving effect to such conversion. The Preferred Stock has no expiration date.

SEC source: 0000905148-24-000825 · form4.xml · derivative · entry 1

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,690

Underlying: Common Stock · 3,690 shares

Expires 2034-02-20

F1 · derivative.exercise_date: This option vested in full on February 21, 2024. Under the Issuer's 2023 Bonus-to-Options Program, the Reporting Person elected to receive a portion of the annual cash bonus earned during 2023 in the form of a fully-vested option.

SEC source: 0000905148-24-000586 · form4.xml · nonDerivative · entry 3

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 123,250

F2 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F4 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $1.55 to $1.83, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-24-000586 · form4.xml · nonDerivative · entry 2

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,272

F2 · kind: These shares of the Issuer's Common Stock were sold automatically to cover taxes upon the vesting of RSUs.

F3 · price: The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $1.8191 to $2.03, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0000905148-24-000586 · form4.xml · derivative · entry 7

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,766

Underlying: Common Stock · 28,255 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.

F1 · derivative.exercise_price: Each restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F8 · derivative.exercise_date: These RSUs vest in a series of four successive equal annual installments measured from February 8, 2023, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F8 · derivative.expiration_date: These RSUs vest in a series of four successive equal annual installments measured from February 8, 2023, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

SEC source: 0000905148-24-000586 · form4.xml · derivative · entry 6

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,026

Underlying: Common Stock · 1,378 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 restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F7 · derivative.exercise_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F7 · derivative.expiration_date: These RSUs vest in a series of sixteen successive quarterly installments measured from February 8, 2022, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

SEC source: 0000905148-24-000586 · form4.xml · derivative · entry 5

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,761

Underlying: Common Stock · 128,761 shares

Expires 2034-02-07

F6 · derivative.exercise_date: This option vests in a series of forty-eight successive equal monthly installments measured from January 15, 2024, generally subject to the Reporting Person's continuous service through each applicable vesting date.

SEC source: 0000905148-24-000586 · form4.xml · derivative · entry 4

Pestano Gary Anthony · CIK 0001827711 · Chief Development Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,381

Underlying: Common Stock · 64,381 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit (the "RSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F5 · derivative.exercise_date: These RSUs vest in a series of four successive equal annual installments measured from January 15, 2024, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.

F5 · derivative.expiration_date: These RSUs vest in a series of four successive equal annual installments measured from January 15, 2024, generally subject to the Reporting Person's continued service with the Issuer, and have no expiration date.