AUUD

SEC source: 0001683168-26-000015 · ownership.xml · nonDerivative · entry 1

Thramann Jeffrey John · CIK 0001846997 · Director · CEO and Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,356

SEC source: 0001683168-25-006924 · ownership.xml · derivative · entry 1

BALLETTA NICHOLAS · CIK 0001268013 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,455

Underlying: Common Stock · 21,455 shares

Expires 2035-09-10

F1 · derivative.exercise_date: The stock options vest in four equal annual installments beginning September 10, 2026, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

SEC source: 0001683168-25-006922 · ownership.xml · derivative · entry 1

de Boucaud Emmanuel · CIK 0001345456 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,455

Underlying: Common Stock · 21,455 shares

Expires 2035-09-10

F1 · derivative.exercise_date: The stock options vest in four equal annual installments beginning September 10, 2026, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

SEC source: 0001683168-25-006926 · ownership.xml · derivative · entry 1

Thramann Jeffrey John · CIK 0001846997 · Director · Executive Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,783

Underlying: Common Stock · 23,783 shares

Expires 2035-09-10

F1 · derivative.exercise_date: The shares underlying this option are fully vested upon grant.

SEC source: 0001683168-25-006927 · ownership.xml · derivative · entry 1

Sroge Joshua Adam · CIK 0002077778 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,455

Underlying: Common Stock · 21,455 shares

Expires 2035-09-10

F1 · derivative.exercise_date: The stock options vest in four equal annual installments beginning September 10, 2026, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

SEC source: 0001683168-25-006923 · ownership.xml · derivative · entry 1

Mahoney John Edward · CIK 0001999363 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,317

Underlying: Common Stock · 8,317 shares

Expires 2035-09-10

F1 · derivative.exercise_date: The shares underlying this option are fully vested upon grant.

SEC source: 0001683168-25-001121 · ownership.xml · derivative · entry 3

Birch Thomas Carl · CIK 0001852192 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 915 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 represents a contingent right to receive one share of AUUD common stock.

F3 · derivative.exercise_date: On August 11, 2021, the reporting person was granted 3,660 restricted stock units (as adjusted for the Company's 1/25 reverse stock split effective 2/27/2024), vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

F3 · derivative.expiration_date: On August 11, 2021, the reporting person was granted 3,660 restricted stock units (as adjusted for the Company's 1/25 reverse stock split effective 2/27/2024), vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

SEC source: 0001683168-25-001121 · ownership.xml · nonDerivative · entry 2

Birch Thomas Carl · CIK 0001852192 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,836

F2 · shares: Reflects shares withheld by the Issuer to satisfy tax withholding obligations.

SEC source: 0001683168-25-001121 · ownership.xml · nonDerivative · entry 1

Birch Thomas Carl · CIK 0001852192 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,111

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 represents a contingent right to receive one share of AUUD common stock.

SEC source: 0001683168-25-001119 · ownership.xml · derivative · entry 3

Thramann Jeffrey John · CIK 0001846997 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of AUUD common stock.

F3 · derivative.exercise_date: On February 16, 2022, the reporting person was granted 6,000 restricted stock units (as adjusted for the Company's 1/25 reverse stock split effective 2/27/2024), vesting in three equal installments on February 16, 2023, 2024 and 2025.

F3 · derivative.expiration_date: On February 16, 2022, the reporting person was granted 6,000 restricted stock units (as adjusted for the Company's 1/25 reverse stock split effective 2/27/2024), vesting in three equal installments on February 16, 2023, 2024 and 2025.

SEC source: 0001683168-25-001119 · ownership.xml · nonDerivative · entry 2

Thramann Jeffrey John · CIK 0001846997 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,146

F2 · shares: Reflects shares withheld by the Issuer to satisfy tax withholding obligations.

SEC source: 0001683168-25-001119 · ownership.xml · nonDerivative · entry 1

Thramann Jeffrey John · CIK 0001846997 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,836

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 represents a contingent right to receive one share of AUUD common stock.

SEC source: 0001683168-25-001122 · ownership.xml · derivative · entry 3

Deitsch Stephen · CIK 0001704288 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 915 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 represents a contingent right to receive one share of AUUD common stock.

F3 · derivative.exercise_date: On August 11, 2021, the reporting person was granted 3,660 restricted stock units (as adjusted for the Company's 1/25 reverse stock split effective 2/27/2024), vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

F3 · derivative.expiration_date: On August 11, 2021, the reporting person was granted 3,660 restricted stock units (as adjusted for the Company's 1/25 reverse stock split effective 2/27/2024), vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

SEC source: 0001683168-25-001122 · ownership.xml · nonDerivative · entry 2

Deitsch Stephen · CIK 0001704288 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,836

F2 · shares: Reflects shares withheld by the Issuer to satisfy tax withholding obligations.

SEC source: 0001683168-25-001122 · ownership.xml · nonDerivative · entry 1

Deitsch Stephen · CIK 0001704288 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,111

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 represents a contingent right to receive one share of AUUD common stock.

SEC source: 0001683168-25-001120 · ownership.xml · derivative · entry 3

Hanlon Timothy J. · CIK 0001846567 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 915 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 represents a contingent right to receive one share of AUUD common stock.

F3 · derivative.exercise_date: On August 11, 2021, the reporting person was granted 3,660 restricted stock units (as adjusted for the Company's 1/25 reverse stock split effective 2/27/2024), vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

F3 · derivative.expiration_date: On August 11, 2021, the reporting person was granted 3,660 restricted stock units (as adjusted for the Company's 1/25 reverse stock split effective 2/27/2024), vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

SEC source: 0001683168-25-001120 · ownership.xml · nonDerivative · entry 2

Hanlon Timothy J. · CIK 0001846567 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,836

F2 · shares: Reflects shares withheld by the Issuer to satisfy tax withholding obligations.

SEC source: 0001683168-25-001120 · ownership.xml · nonDerivative · entry 1

Hanlon Timothy J. · CIK 0001846567 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,111

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 represents a contingent right to receive one share of AUUD common stock.

SEC source: 0001683168-25-000064 · ownership.xml · derivative · entry 1

Thramann Jeffrey John · CIK 0001846997 · Director · Executive Chairman

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 500,000

Underlying: Common Stock · 500,000 shares

Expires 2034-12-31

F1 · derivative.exercise_date: The shares underlying this option are fully vested upon grant.

SEC source: 0001683168-24-001076 · ownership.xml · derivative · entry 3

Birch Thomas Carl · CIK 0001852192 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,875

Underlying: Common Stock · 22,875 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 represents a contingent right to receive one share of AUUD common stock.

F3 · derivative.exercise_date: On August 11, 2021, the reporting person was granted 91,500 restricted stock units, vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

F3 · derivative.expiration_date: On August 11, 2021, the reporting person was granted 91,500 restricted stock units, vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

SEC source: 0001683168-24-001076 · ownership.xml · nonDerivative · entry 2

Birch Thomas Carl · CIK 0001852192 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,036

F2 · shares: Reflects shares withheld by the Issuer to satisfy tax withholding obligations.

SEC source: 0001683168-24-001076 · ownership.xml · nonDerivative · entry 1

Birch Thomas Carl · CIK 0001852192 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,899

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 represents a contingent right to receive one share of AUUD common stock.

SEC source: 0001683168-24-001079 · ownership.xml · derivative · entry 4

Thramann Jeffrey John · CIK 0001846997 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 50,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of AUUD common stock.

F4 · derivative.exercise_date: On February 16, 2022, the reporting person was granted 150,000 restricted stock units, vesting in three equal installments on February 16, 2023, 2024 and 2025.

F4 · derivative.expiration_date: On February 16, 2022, the reporting person was granted 150,000 restricted stock units, vesting in three equal installments on February 16, 2023, 2024 and 2025.

SEC source: 0001683168-24-001079 · ownership.xml · derivative · entry 3

Thramann Jeffrey John · CIK 0001846997 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 37,500 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 represents a contingent right to receive one share of AUUD common stock.

F3 · derivative.exercise_date: On August 11, 2021, the reporting person was granted 150,000 restricted stock units, vesting 50% on February 16, 2022 and 25% vesting on February 16, 2023 and February 16,2024.

F3 · derivative.expiration_date: On August 11, 2021, the reporting person was granted 150,000 restricted stock units, vesting 50% on February 16, 2022 and 25% vesting on February 16, 2023 and February 16,2024.

SEC source: 0001683168-24-001079 · ownership.xml · nonDerivative · entry 2

Thramann Jeffrey John · CIK 0001846997 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,945,895

F2 · shares: Reflects shares withheld by the Issuer to satisfy tax withholding obligations.

SEC source: 0001683168-24-001079 · ownership.xml · nonDerivative · entry 1

Thramann Jeffrey John · CIK 0001846997 · Director · Executive Chairman · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,976,083

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 represents a contingent right to receive one share of AUUD common stock.

SEC source: 0001683168-24-001078 · ownership.xml · derivative · entry 3

Hanlon Timothy J. · CIK 0001846567 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,875

Underlying: Common Stock · 22,875 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 represents a contingent right to receive one share of AUUD common stock.

F3 · derivative.exercise_date: On August 11, 2021, the reporting person was granted 91,500 restricted stock units, vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

F3 · derivative.expiration_date: On August 11, 2021, the reporting person was granted 91,500 restricted stock units, vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

SEC source: 0001683168-24-001078 · ownership.xml · nonDerivative · entry 2

Hanlon Timothy J. · CIK 0001846567 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,036

F2 · shares: Reflects shares withheld by the Issuer to satisfy tax withholding obligations.

SEC source: 0001683168-24-001078 · ownership.xml · nonDerivative · entry 1

Hanlon Timothy J. · CIK 0001846567 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,899

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 represents a contingent right to receive one share of AUUD common stock.

SEC source: 0001683168-24-001077 · ownership.xml · derivative · entry 3

Deitsch Stephen · CIK 0001704288 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,875

Underlying: Common Stock · 22,875 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 represents a contingent right to receive one share of AUUD common stock.

F3 · derivative.exercise_date: On August 11, 2021, the reporting person was granted 91,500 restricted stock units, vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

F3 · derivative.expiration_date: On August 11, 2021, the reporting person was granted 91,500 restricted stock units, vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

SEC source: 0001683168-24-001077 · ownership.xml · nonDerivative · entry 2

Deitsch Stephen · CIK 0001704288 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,036

F2 · shares: Reflects shares withheld by the Issuer to satisfy tax withholding obligations.

SEC source: 0001683168-24-001077 · ownership.xml · nonDerivative · entry 1

Deitsch Stephen · CIK 0001704288 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,899

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 represents a contingent right to receive one share of AUUD common stock.

SEC source: 0001683168-23-008816 · ownership.xml · derivative · entry 2

Mahoney John Edward · CIK 0001999363 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 467,500

Underlying: Common Stock · 192,500 shares

Expires 2033-12-12

F2 · derivative.exercise_date: The option vests 50% on November 27, 2025, 25% on November 27, 2026, and 25% on November 27, 2027.

SEC source: 0001683168-23-008816 · ownership.xml · derivative · entry 1

Mahoney John Edward · CIK 0001999363 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 275,000

Underlying: Common Stock · 275,000 shares

Expires 2033-12-12

F1 · derivative.exercise_date: The option vests in four equal installments, with vesting beginning on November 27, 2023.

SEC source: 0001683168-23-002529 · ownership.xml · derivative · entry 4

Minicozzi Richard Michael · CIK 0001847895 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 162,295

Underlying: Common Stock · 162,295 shares

Expires not disclosed

F5 · shares: At the 7/31/2023 maturity date for the $825,000 secured bridge note, the holder has the option to convert accrued/unpaid interest and original issue discount into shares of common stock at a fixed conversion price of $0.61 per share. The Company has an option to extend the maturity date to November 30, 2023. Accordingly, the number of potential conversion shares cannot be calculated precisely at this point. The 162,295 shares disclosed above assumes that the conversion option could be exercised as of 7/31/2023, at which time $99,000 (i.e. $75,000 of OID and $24,000 of interest) could be converted into 162,295 shares using the $0.61 fixed conversion price. No specific portion of the $750,000 aggregate purchase price was allocated to the conversion feature of the note.

F5 · price: At the 7/31/2023 maturity date for the $825,000 secured bridge note, the holder has the option to convert accrued/unpaid interest and original issue discount into shares of common stock at a fixed conversion price of $0.61 per share. The Company has an option to extend the maturity date to November 30, 2023. Accordingly, the number of potential conversion shares cannot be calculated precisely at this point. The 162,295 shares disclosed above assumes that the conversion option could be exercised as of 7/31/2023, at which time $99,000 (i.e. $75,000 of OID and $24,000 of interest) could be converted into 162,295 shares using the $0.61 fixed conversion price. No specific portion of the $750,000 aggregate purchase price was allocated to the conversion feature of the note.

F5 · derivative.exercise_date: At the 7/31/2023 maturity date for the $825,000 secured bridge note, the holder has the option to convert accrued/unpaid interest and original issue discount into shares of common stock at a fixed conversion price of $0.61 per share. The Company has an option to extend the maturity date to November 30, 2023. Accordingly, the number of potential conversion shares cannot be calculated precisely at this point. The 162,295 shares disclosed above assumes that the conversion option could be exercised as of 7/31/2023, at which time $99,000 (i.e. $75,000 of OID and $24,000 of interest) could be converted into 162,295 shares using the $0.61 fixed conversion price. No specific portion of the $750,000 aggregate purchase price was allocated to the conversion feature of the note.

F5 · derivative.expiration_date: At the 7/31/2023 maturity date for the $825,000 secured bridge note, the holder has the option to convert accrued/unpaid interest and original issue discount into shares of common stock at a fixed conversion price of $0.61 per share. The Company has an option to extend the maturity date to November 30, 2023. Accordingly, the number of potential conversion shares cannot be calculated precisely at this point. The 162,295 shares disclosed above assumes that the conversion option could be exercised as of 7/31/2023, at which time $99,000 (i.e. $75,000 of OID and $24,000 of interest) could be converted into 162,295 shares using the $0.61 fixed conversion price. No specific portion of the $750,000 aggregate purchase price was allocated to the conversion feature of the note.

F5 · balance_after: At the 7/31/2023 maturity date for the $825,000 secured bridge note, the holder has the option to convert accrued/unpaid interest and original issue discount into shares of common stock at a fixed conversion price of $0.61 per share. The Company has an option to extend the maturity date to November 30, 2023. Accordingly, the number of potential conversion shares cannot be calculated precisely at this point. The 162,295 shares disclosed above assumes that the conversion option could be exercised as of 7/31/2023, at which time $99,000 (i.e. $75,000 of OID and $24,000 of interest) could be converted into 162,295 shares using the $0.61 fixed conversion price. No specific portion of the $750,000 aggregate purchase price was allocated to the conversion feature of the note.

SEC source: 0001683168-23-002529 · ownership.xml · derivative · entry 3

Minicozzi Richard Michael · CIK 0001847895 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 600,000

Underlying: Common Stock · 600,000 shares

Expires 2028-04-17

F3 · shares: In connection with the April 17, 2023 financing, the reporting person was also issued an additional common stock purchase warrant for 600,000 shares. The warrant has a five year term and a fixed exercise price of $0.61 per share. 50% (300,000 shares) is immediately exercisable. 50% (300,000 shares) of this warrant will only become exercisable if the term of the 11/14/2022 secured bridge note is extended in accordance with the terms of such note.

F4 · price: The warrants were issued in connection with the reporting person's purchase of a secured bridge note in a private placement on April 19, 2023. No specific portion of the aggregate purchase price was allocated to the note or the warrants.

SEC source: 0001683168-23-002529 · ownership.xml · derivative · entry 2

Minicozzi Richard Michael · CIK 0001847895 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 650,000

Underlying: Common Stock · 650,000 shares

Expires 2028-04-17

F2 · shares: As part of a $825,000 secured bridge note private placement financing dated April 17, 2023, the reporting person was issued a common stock purchase warrant for 650,000 shares. The warrant has a five year term and a fixed exercise price of $0.61 per share. 50% (325,000 shares) of this warrant is immediately exercisable. 50% (325,000 shares) will only become exercisable if the term of the 4/17/2023 secured bridge note is extended in accordance with the terms of such note.

F4 · price: The warrants were issued in connection with the reporting person's purchase of a secured bridge note in a private placement on April 19, 2023. No specific portion of the aggregate purchase price was allocated to the note or the warrants.

SEC source: 0001683168-23-002529 · ownership.xml · derivative · entry 1

Minicozzi Richard Michael · CIK 0001847895 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 300,000 shares

Expires 2027-11-14

F1 · shares: As part of a $2.2 million secured bridge note private placement financing dated November 14, 2022, the reporting person was issued a common stock purchase warrant for 300,000 shares. The warrant had a five year term and a fixed exercise price of $2.10 per share. The warrant was immediately exercisable. In connection with a subsequent secured bridge note private placement financing dated April 17, 2023, this warrant was cancelled by agreement of the parties. This warrant was never exercised and no common shares were ever issued in respect of this warrant.

F1 · price: As part of a $2.2 million secured bridge note private placement financing dated November 14, 2022, the reporting person was issued a common stock purchase warrant for 300,000 shares. The warrant had a five year term and a fixed exercise price of $2.10 per share. The warrant was immediately exercisable. In connection with a subsequent secured bridge note private placement financing dated April 17, 2023, this warrant was cancelled by agreement of the parties. This warrant was never exercised and no common shares were ever issued in respect of this warrant.

F1 · derivative.exercise_date: As part of a $2.2 million secured bridge note private placement financing dated November 14, 2022, the reporting person was issued a common stock purchase warrant for 300,000 shares. The warrant had a five year term and a fixed exercise price of $2.10 per share. The warrant was immediately exercisable. In connection with a subsequent secured bridge note private placement financing dated April 17, 2023, this warrant was cancelled by agreement of the parties. This warrant was never exercised and no common shares were ever issued in respect of this warrant.

SEC source: 0001683168-23-001068 · ownership.xml · derivative · entry 3

Birch Thomas Carl · CIK 0001852192 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,750

Underlying: Common Stock · 22,875 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 represents a contingent right to receive one share of AUUD common stock.

F3 · derivative.exercise_date: On August 11, 2021, the reporting person was granted 91,500 restricted stock units, vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

F3 · derivative.expiration_date: On August 11, 2021, the reporting person was granted 91,500 restricted stock units, vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

SEC source: 0001683168-23-001068 · ownership.xml · nonDerivative · entry 2

Birch Thomas Carl · CIK 0001852192 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,024

F2 · shares: Reflects shares withheld by the issuer to satisfy tax withholding obligations.

SEC source: 0001683168-23-001068 · ownership.xml · nonDerivative · entry 1

Birch Thomas Carl · CIK 0001852192 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,887

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 represents a contingent right to receive one share of AUUD common stock.

SEC source: 0001683168-23-001070 · ownership.xml · derivative · entry 3

Hanlon Timothy J. · CIK 0001846567 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,750

Underlying: Common Stock · 22,875 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 represents a contingent right to receive one share of AUUD common stock.

F3 · derivative.exercise_date: On August 11, 2021, the reporting person was granted 91,500 restricted stock units, vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

F3 · derivative.expiration_date: On August 11, 2021, the reporting person was granted 91,500 restricted stock units, vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

SEC source: 0001683168-23-001070 · ownership.xml · nonDerivative · entry 2

Hanlon Timothy J. · CIK 0001846567 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,024

F2 · shares: Reflects shares withheld by the issuer to satisfy tax withholding obligations.

SEC source: 0001683168-23-001070 · ownership.xml · nonDerivative · entry 1

Hanlon Timothy J. · CIK 0001846567 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,887

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 represents a contingent right to receive one share of AUUD common stock.

SEC source: 0001683168-23-001069 · ownership.xml · derivative · entry 3

Deitsch Stephen · CIK 0001704288 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,750

Underlying: Common Stock · 22,875 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 represents a contingent right to receive one share of AUUD common stock.

F3 · derivative.exercise_date: On August 11, 2021, the reporting person was granted 91,500 restricted stock units, vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

F3 · derivative.expiration_date: On August 11, 2021, the reporting person was granted 91,500 restricted stock units, vesting in four equal installments, beginning February 16, 2022, subject to the reporting person remaining a member of the Company's board of directors through the vesting date.

SEC source: 0001683168-23-001069 · ownership.xml · nonDerivative · entry 2

Deitsch Stephen · CIK 0001704288 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,024

F2 · shares: Reflects shares withheld by the issuer to satisfy tax withholding obligations.

SEC source: 0001683168-23-001069 · ownership.xml · nonDerivative · entry 1

Deitsch Stephen · CIK 0001704288 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,887

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 represents a contingent right to receive one share of AUUD common stock.

SEC source: 0001683168-23-001066 · ownership.xml · derivative · entry 5

Thramann Jeffrey John · CIK 0001846997 · Director · Executive Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 132,983 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 represents a contingent right to receive one share of AUUD common stock.

F5 · derivative.exercise_date: On December 9, 2022, the reporting person was granted 132,983 restricted stock units, vesting in one installment on February 16, 2023.

F5 · derivative.expiration_date: On December 9, 2022, the reporting person was granted 132,983 restricted stock units, vesting in one installment on February 16, 2023.

SEC source: 0001683168-23-001066 · ownership.xml · derivative · entry 4

Thramann Jeffrey John · CIK 0001846997 · Director · Executive Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Common Stock · 50,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of AUUD common stock.

F4 · derivative.exercise_date: On February 16, 2022, the reporting person was granted 150,000 restricted stock units, vesting in three equal installments on February 16, 2023, 2024 and 2025.

F4 · derivative.expiration_date: On February 16, 2022, the reporting person was granted 150,000 restricted stock units, vesting in three equal installments on February 16, 2023, 2024 and 2025.

SEC source: 0001683168-23-001066 · ownership.xml · derivative · entry 3

Thramann Jeffrey John · CIK 0001846997 · Director · Executive Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,500

Underlying: Common Stock · 37,500 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 represents a contingent right to receive one share of AUUD common stock.

F3 · derivative.exercise_date: On August 11, 2021, the reporting person was granted 150,000 restricted stock units, vesting 50% on February 16, 2022 and 25% vesting on February 16, 2023 and February 16, 2024.

F3 · derivative.expiration_date: On August 11, 2021, the reporting person was granted 150,000 restricted stock units, vesting 50% on February 16, 2022 and 25% vesting on February 16, 2023 and February 16, 2024.