RCEL

SEC source: 0000950170-23-047331 · ownership.xml · nonDerivative · entry 1

Shiroma Donna · CIK 0001816251 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,257

F1 · kind: Shares sold in connection with payment of taxes incurred by the Reporting Person upon the vesting of RSUs

F2 · balance_after: Includes unvested RSUs

SEC source: 0000950170-23-043056 · ownership.xml · nonDerivative · entry 2

O'Toole David D · CIK 0001491140 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

SEC source: 0000950170-23-043056 · ownership.xml · nonDerivative · entry 1

O'Toole David D · CIK 0001491140 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,000

SEC source: 0000950170-23-042840 · ownership.xml · nonDerivative · entry 5

O'Toole David D · CIK 0001491140 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,000

SEC source: 0000950170-23-042840 · ownership.xml · nonDerivative · entry 4

O'Toole David D · CIK 0001491140 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,000

SEC source: 0000950170-23-042840 · ownership.xml · nonDerivative · entry 3

O'Toole David D · CIK 0001491140 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,000

SEC source: 0000950170-23-042840 · ownership.xml · nonDerivative · entry 2

O'Toole David D · CIK 0001491140 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,000

SEC source: 0000950170-23-042840 · ownership.xml · nonDerivative · entry 1

O'Toole David D · CIK 0001491140 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,000

SEC source: 0001209191-23-038909 · doc4.xml · nonDerivative · entry 1

O'Toole David D · CIK 0001491140 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,000

SEC source: 0001209191-23-037870 · doc4.xml · derivative · entry 1

O'Toole David D · CIK 0001491140 · CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires 2033-06-15

F1 · derivative.exercise_date: These Stock Options vest in three equal annual installments beginning on the date 12 months following the grant date.

SEC source: 0001209191-23-035440 · doc4.xml · derivative · entry 2

REED JAN STERN · CIK 0001124181 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,646

Underlying: Common Stock · 2,646 shares

Expires 2033-06-06

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F4 · derivative.exercise_date: These Stock Options vest on the date 12 months following the grant date.

SEC source: 0001209191-23-035440 · doc4.xml · nonDerivative · entry 1

REED JAN STERN · CIK 0001124181 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,789

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F2 · price: Represents an award of RSUs, each representing a contingent right to be issued one share of Common Stock, that are subject to time-based vesting criteria. These RSUs vest on the date 12 months following the grant date.

F3 · balance_after: Includes unvested RSUs.

SEC source: 0001209191-23-035439 · doc4.xml · derivative · entry 1

Quick Andrew · CIK 0001817682 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,000

Underlying: Common Stock · 60,000 shares

Expires 2033-06-06

F1 · derivative.exercise_date: These Stock Options vest in three equal annual installments beginning on the date 12 months following the grant date.

SEC source: 0001209191-23-035434 · doc4.xml · derivative · entry 2

Crowe Suzanne · CIK 0001816242 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,646

Underlying: Common Stock · 2,646 shares

Expires 2033-06-06

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F5 · derivative.exercise_date: These Stock Options vest on the date 12 months following the grant date.

SEC source: 0001209191-23-035434 · doc4.xml · nonDerivative · entry 1

Crowe Suzanne · CIK 0001816242 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,226

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F2 · price: Represents an award of RSUs, each representing a contingent right to be issued one share of Common Stock, that are subject to time-based vesting criteria. These RSUs vest on the date 12 months following the grant date.

F3 · balance_after: Includes unvested RSUs.

F4 · balance_after: Includes 20,560 of the Issuer's CDIs. The Reporting Person's 20,560 CDIs translate into 4,112 of the shares of Common Stock set forth above.

SEC source: 0001209191-23-035442 · doc4.xml · derivative · entry 1

Shiroma Donna · CIK 0001816251 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,000

Underlying: Common Stock · 60,000 shares

Expires 2033-06-06

F1 · derivative.exercise_date: These Stock Options vest in three equal annual installments beginning on the date 12 months following the grant date.

SEC source: 0001209191-23-035438 · doc4.xml · derivative · entry 3

Panaccio Lou · CIK 0001816237 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,646

Underlying: Common Stock · 2,646 shares

Expires 2033-06-06

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F7 · derivative.exercise_date: These Stock Options vest on the date 12 months following the grant date.

SEC source: 0001209191-23-035438 · doc4.xml · nonDerivative · entry 1

Panaccio Lou · CIK 0001816237 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,206

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F2 · price: Represents an award of RSUs, each representing a contingent right to be issued one share of Common Stock, that are subject to time-based vesting criteria. These RSUs vest on the date 12 months following the grant date.

F3 · balance_after: Includes unvested RSUs.

F4 · balance_after: Includes 70,460 of the Issuer's CDIs. The Reporting Person holds 70,460 CDIs, which translate into 14,092 of the shares of Common Stock set forth above.

SEC source: 0001209191-23-035443 · doc4.xml · derivative · entry 4

Vance Cary Guy · CIK 0001608992 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,646

Underlying: Common Stock · 2,646 shares

Expires 2033-06-06

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F6 · derivative.exercise_date: These Stock Options vest on the date 12 months following the grant date.

SEC source: 0001209191-23-035443 · doc4.xml · derivative · entry 3

Vance Cary Guy · CIK 0001608992 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,446

Underlying: Common Stock · 4,446 shares

Expires 2033-06-06

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F5 · derivative.exercise_date: These Stock Options vest in three equal annual installments beginning on the date 12 months following the grant date.

SEC source: 0001209191-23-035443 · doc4.xml · nonDerivative · entry 2

Vance Cary Guy · CIK 0001608992 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,549

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F4 · price: Represents an award of RSUs, each representing a contingent right to be issued one share of Common Stock, that are subject to time-based vesting criteria. These RSUs vest on the date 12 months following the grant date.

F3 · balance_after: Includes unvested RSUs.

SEC source: 0001209191-23-035443 · doc4.xml · nonDerivative · entry 1

Vance Cary Guy · CIK 0001608992 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,374

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F2 · price: Represents an award of RSUs, each representing a contingent right to be issued one share of Common Stock, that are subject to time-based vesting criteria. These RSUs vest in three equal annual installments beginning on the date 12 months following the grant date.

F3 · balance_after: Includes unvested RSUs.

SEC source: 0001209191-23-035432 · doc4.xml · derivative · entry 1

CORBETT JAMES · CIK 0001238620 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Common Stock · 100,000 shares

Expires 2033-06-06

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F2 · derivative.exercise_date: These Stock Options vest in three equal annual installments beginning on the date 12 months following the grant date.

SEC source: 0001209191-23-035428 · doc4.xml · derivative · entry 2

COOK JEREMY CURNOCK · CIK 0001216486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,646

Underlying: Common Stock · 2,646 shares

Expires 2033-06-06

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F4 · derivative.exercise_date: These Stock Options vest on the date 12 months following the grant date.

SEC source: 0001209191-23-035428 · doc4.xml · nonDerivative · entry 1

COOK JEREMY CURNOCK · CIK 0001216486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,114

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F2 · price: Represents an award of RSUs, each representing a contingent right to be issued one share of Common Stock, that are subject to time-based vesting criteria. These RSUs vest on the date 12 months following the grant date.

F3 · balance_after: Includes unvested RSUs.

SEC source: 0001209191-23-035437 · doc4.xml · derivative · entry 4

McNamara Robert · CIK 0001387652 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,646

Underlying: Common Stock · 2,646 shares

Expires 2033-06-06

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F6 · derivative.exercise_date: These Stock Options vest on the date 12 months following the grant date.

SEC source: 0001209191-23-035437 · doc4.xml · derivative · entry 3

McNamara Robert · CIK 0001387652 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,446

Underlying: Common Stock · 4,446 shares

Expires 2033-06-06

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F5 · derivative.exercise_date: These Stock Options vest in three equal annual installments beginning on the date 12 months following the grant date.

SEC source: 0001209191-23-035437 · doc4.xml · nonDerivative · entry 2

McNamara Robert · CIK 0001387652 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,549

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F4 · price: Represents an award of RSUs, each representing a contingent right to be issued one share of Common Stock, that are subject to time-based vesting criteria. These RSUs vest on the date 12 months following the grant date.

F3 · balance_after: Includes unvested RSUs.

SEC source: 0001209191-23-035437 · doc4.xml · nonDerivative · entry 1

McNamara Robert · CIK 0001387652 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,374

F1 · shares: The reporting person may elect to acquire the Issuer's CHESS Depositary Interests ("CDIs") in place of common stock upon vesting of a Restricted Stock Unit ("RSU") or exercise of a Stock Option. CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of common stock and have all the rights and privileges of common stock.

F2 · price: Represents an award of RSUs, each representing a contingent right to be issued one share of Common Stock, that are subject to time-based vesting criteria. These RSUs vest in three equal annual installments beginning on the date 12 months following the grant date.

F3 · balance_after: Includes unvested RSUs.

SEC source: 0001209191-23-035435 · doc4.xml · derivative · entry 1

Ekins Sean · CIK 0001833454 · Interim CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Common Stock · 30,000 shares

Expires 2033-06-06

F1 · derivative.exercise_date: These Stock Options vest in three equal annual installments beginning on the date 12 months following the grant date.

SEC source: 0001209191-22-061283 · doc4.xml · derivative · entry 2

REED JAN STERN · CIK 0001124181 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,395

Underlying: Common Stock · 5,395 shares

Expires 2032-12-12

F3 · derivative.exercise_date: These Stock Options vest on the date 12 months following the grant date.

SEC source: 0001209191-22-061283 · doc4.xml · nonDerivative · entry 1

REED JAN STERN · CIK 0001124181 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,614

F1 · price: Represents an award of Restricted Stock Units ("RSUs"), each representing a contingent right to be issued one share of Common Stock, that are subject to time-based vesting criteria. These RSUs vest on the date 12 months following the grant date.

F2 · balance_after: Includes unvested RSUs.

SEC source: 0001209191-22-061281 · doc4.xml · derivative · entry 2

Crowe Suzanne · CIK 0001816242 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,395

Underlying: Common Stock · 5,395 shares

Expires 2032-12-12

F4 · derivative.exercise_date: These Stock Options vest on the date 12 months following the grant date.

SEC source: 0001209191-22-061281 · doc4.xml · nonDerivative · entry 1

Crowe Suzanne · CIK 0001816242 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,051

F1 · price: Represents an award of Restricted Stock Units ("RSUs"), each representing a contingent right to be issued one share of Common Stock, that are subject to time-based vesting criteria. These RSUs vest on the date 12 months following the grant date.

F2 · balance_after: Includes 20,560 of the Issuer's CHESS Depositary Interests ("CDIs"). CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of Common Stock and have all the rights and privileges of Common Stock. The Reporting Person's 20,560 CDIs translate into 4,112 of the shares of Common Stock set forth above.

F3 · balance_after: Includes unvested RSUs.

SEC source: 0001209191-22-061282 · doc4.xml · derivative · entry 3

Panaccio Lou · CIK 0001816237 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,395

Underlying: Common Stock · 5,395 shares

Expires 2032-12-12

F6 · derivative.exercise_date: These Stock Options vest on the date 12 months following the grant date.

SEC source: 0001209191-22-061282 · doc4.xml · nonDerivative · entry 1

Panaccio Lou · CIK 0001816237 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,031

F1 · price: Represents an award of Restricted Stock Units ("RSUs"), each representing a contingent right to be issued one share of Common Stock, that are subject to time-based vesting criteria. These RSUs vest on the date 12 months following the grant date.

F2 · balance_after: Includes 70,460 of the Issuer's CHESS Depositary Interests ("CDIs"). CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of Common Stock and have all the rights and privileges of Common Stock. The Reporting Person holds 70,460 CDIs, which translate into 14,092 of the shares of Common Stock set forth above.

F3 · balance_after: Includes unvested RSUs.

SEC source: 0001209191-22-061280 · doc4.xml · derivative · entry 1

CORBETT JAMES · CIK 0001238620 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 226,296

Underlying: Common Stock · 226,296 shares

Expires 2032-09-28

F1 · date: These Stock Options were previously granted pursuant to the Reporting Person's Employment Agreement, dated September 26, 2022 and effective September 28, 2022, subject to stockholder approval. On December 12, 2022, the Issuer's stockholders approved the grant of the Stock Options at the Issuer's annual meeting.

F2 · derivative.exercise_date: These Stock Options vest in four equal annual installments beginning on September 28, 2023.

SEC source: 0001209191-22-061279 · doc4.xml · derivative · entry 2

COOK JEREMY CURNOCK · CIK 0001216486 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,395

Underlying: Common Stock · 5,395 shares

Expires 2032-12-12

F3 · derivative.exercise_date: These Stock Options vest on the date 12 months following the grant date.

SEC source: 0001209191-22-061279 · doc4.xml · nonDerivative · entry 1

COOK JEREMY CURNOCK · CIK 0001216486 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,939

F1 · price: Represents an award of Restricted Stock Units ("RSUs"), each representing a contingent right to be issued one share of Common Stock, that are subject to time-based vesting criteria. These RSUs vest on the date 12 months following the grant date.

F2 · balance_after: Includes unvested RSUs.

SEC source: 0001209191-22-058404 · doc4.xml · derivative · entry 3

PERRY MICHAEL S · CIK 0001250379 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 150,000 shares

Expires 2022-11-27

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 · security: These Stock Options were originally exercisable for ordinary shares of of AVITA Medical, Ltd., an Australian public company and predecessor to the Issuer ("Predecessor"). Pursuant to a scheme of arrangement, completed on June 30, 2020, the Stock Options became exercisable for shares of Common Stock of the Issuer in the ratio of one share of Common Stock for every 100 ordinary shares of Predecessor for which the Stock Options would otherwise have been exercisable.

F1 · derivative.exercise_price: The exercise price was converted from A$8.20, which reflects the 100:1 consolidation ratio applied in converting ordinary shares of Predecessor (as defined below) to shares of the Issuer's Common Stock, using the exchange rate as published by the Reserve Bank of Australia in effect on the date of grant (November 30, 2018).

SEC source: 0001209191-22-058404 · doc4.xml · nonDerivative · entry 2

PERRY MICHAEL S · CIK 0001250379 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 229,543

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.05 to $7.45. 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 the shares of Common Stock sold at each separate price within the ranges set forth in this footnote to this Form 4.

F2 · balance_after: Includes 634,602 of the Issuer's CHESS Depositary Interests ("CDIs"). CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of Common Stock and have all the rights and privileges of Common Stock. The Reporting Person holds 634,602 CDIs, which translate into 126,920 of the shares of Common Stock set forth above.

SEC source: 0001209191-22-058404 · doc4.xml · nonDerivative · entry 1

PERRY MICHAEL S · CIK 0001250379 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 379,543

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 exercise price was converted from A$8.20, which reflects the 100:1 consolidation ratio applied in converting ordinary shares of Predecessor (as defined below) to shares of the Issuer's Common Stock, using the exchange rate as published by the Reserve Bank of Australia in effect on the date of grant (November 30, 2018).

F2 · balance_after: Includes 634,602 of the Issuer's CHESS Depositary Interests ("CDIs"). CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of Common Stock and have all the rights and privileges of Common Stock. The Reporting Person holds 634,602 CDIs, which translate into 126,920 of the shares of Common Stock set forth above.

SEC source: 0001209191-22-048725 · doc4.xml · derivative · entry 2

PERRY MICHAEL S · CIK 0001250379 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,900

Underlying: Common Stock · 3,450 shares

Expires 2031-12-22

F5 · kind: These Stock Options were originally granted on December 22, 2021 and vested on September 1, 2022 in connection with the satisfaction of a performance-based vesting condition.

SEC source: 0001209191-22-048725 · doc4.xml · nonDerivative · entry 1

PERRY MICHAEL S · CIK 0001250379 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 300,983

F1 · kind: These shares of Common Stock were issued upon the vesting of Restricted Stock Units ("RSUs"), which were originally granted on December 22, 2021, in connection with the satisfaction of a performance-based vesting condition.

F2 · shares: These shares of Common Stock represent half of the shares of Common Stock that were issued upon the vesting of the RSUs. The other shares were transferred to the Reporting Person's former spouse pursuant to a property settlement agreement.

F3 · balance_after: Includes 71,440 unvested RSUs with vesting conditions based on the Reporting Person's continued employment or the market price of the Issuer's common stock. Pursuant to a property settlement agreement, half of the shares of Common Stock underlying such RSUs will be transferred to the Reporting Person's former spouse upon the respective vesting events.

F4 · balance_after: Includes 634,602 of the Issuer's CHESS Depositary Interests ("CDIs"). CDIs are units of beneficial ownership in shares of common stock of the Issuer that are publicly traded on the Australian Securities Exchange (the "ASX") and held by CHESS Depositary Nominees Pty, Limited, a subsidiary of ASX Limited, the company that operates the ASX. Five CDIs are equivalent to one share of Common Stock and have all the rights and privileges of Common Stock. The Reporting Person holds 634,602 CDIs, which translate into 126,920 of the shares of Common Stock set forth above.

SEC source: 0001209191-22-041375 · doc4.xml · derivative · entry 2

Quick Andrew · CIK 0001817682 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,650

Underlying: Common Stock · 20,650 shares

Expires 2032-07-01

F3 · derivative.exercise_date: These Stock Options vest in four equal annual installments beginning on August 20, 2023.

SEC source: 0001209191-22-041375 · doc4.xml · nonDerivative · entry 1

Quick Andrew · CIK 0001817682 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,450

F1 · price: Reflects Restricted Stock Units, each representing a contingent right to be issued one share of Common Stock. These Restricted Stock Units vest in four equal annual installments beginning on August 20, 2023.

F2 · balance_after: Includes unvested Restricted Stock Units.

SEC source: 0001209191-22-041377 · doc4.xml · derivative · entry 2

Liberto Erin · CIK 0001816245 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,650

Underlying: Common Stock · 20,650 shares

Expires 2032-07-01

F3 · derivative.exercise_date: These Stock Options vest in four equal annual installments beginning on August 20, 2023.

SEC source: 0001209191-22-041377 · doc4.xml · nonDerivative · entry 1

Liberto Erin · CIK 0001816245 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,450

F1 · price: Reflects Restricted Stock Units, each representing a contingent right to be issued one share of Common Stock. These Restricted Stock Units vest in four equal annual installments beginning on August 20, 2023.

F2 · balance_after: Includes unvested Restricted Stock Units.

SEC source: 0001209191-22-041374 · doc4.xml · derivative · entry 2

Shiroma Donna · CIK 0001816251 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,650

Underlying: Common Stock · 20,650 shares

Expires 2032-07-01

F3 · derivative.exercise_date: These Stock Options vest in four equal annual installments beginning on August 20, 2023.

SEC source: 0001209191-22-041374 · doc4.xml · nonDerivative · entry 1

Shiroma Donna · CIK 0001816251 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,450

F1 · price: Reflects Restricted Stock Units, each representing a contingent right to be issued one share of Common Stock. These Restricted Stock Units vest in four equal annual installments beginning on August 20, 2023.

F2 · balance_after: Includes unvested Restricted Stock Units.