Company Executives

$PASG Management Team

Dr. Maxine Gowen

Independent Chairwoman of the Board

Age 67

Compensation $128.0K USD

Sex Female

Mr. William Chou

President

Chief Executive Officer

Director

Age 52

Compensation $1.637M USD

Sex Male

Ms. Kathleen Borthwick

Chief Financial Officer

Age 49

Compensation $861.7K USD

Sex Female

Mr. Edgar Cale

General Counsel

Company Secretary

Age 61

Compensation $881.9K USD

Sex Male

Name / Title	Age	Compensation	Sex
Dr. Maxine Gowen Independent Chairwoman of the Board	67	$128.0K USD	Female
Mr. William Chou President Chief Executive Officer Director	52	$1.637M USD	Male
Ms. Kathleen Borthwick Chief Financial Officer	49	$861.7K USD	Female
Mr. Edgar Cale General Counsel Company Secretary	61	$881.9K USD	Male

Board of Directors

From the proxy statement filed Apr 7, 2026

Directors

serving now

Independent

6 of 6

stated in the proxy; 1 not stated

Average tenure

4.4 years

from year joined

CEO also chairs the board

Maxine Gowen

Director	Age	On board	Independent	Committees	Other public boards	2025 pay
Athena Countouriotis	54	2020 6 years	Independent	Compensation Committee · Chair	BioMarin Pharmaceutical Inc., Iovance Biotherapeutics, Inc.	$109,181
Sandip Kapadia	56	2020 6 years	Independent	Audit Committee · Chair	None stated	$110,000
William Chou CEO	53	2022 4 years	Not stated	None stated	None stated	Paid as CEO
Maxine Gowen Board chair	68	2021 5 years	Independent	Nominating and Governance Committee · Chair	Aclaris Therapeutics, Inc.	Not stated
Thomas Kassberg	65	2024 2 years	Independent	Audit Committee	None stated	$86,676
Derrell Porter	55	2021 5 years	Independent	Compensation Committee	None stated	$104,500
Dolan Sondhi	55	2023 3 years	Independent	Nominating and Governance Committee	None stated	Not stated

Each director opens the passage of the proxy that names them. "Not stated" means the proxy does not say; it never means "no". Pay is the proxy's Director Compensation table; the CEO is paid as an executive.

No related-party transactions disclosed

The proxy filed Apr 7, 2026 states there were none.

Read it in the proxy

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