Company Executives

$ATOS Management Team

Ms. Janet Rea

Senior Vice President - R&D

Age -

Compensation -

Sex Female

Mr. Michael Parks

Vice President

Investor and Public Relations

Age 73

Compensation -

Sex Male

Dr. Steven Quay

Chairman of the Board

President

Chief Executive Officer

Age 74

Compensation $2.764M USD

Sex Male

Mr. Mark Daniel

Chief Financial Officer

Age 49

Compensation -

Sex Male

Name / Title	Age	Compensation	Sex
Ms. Janet Rea Senior Vice President - R&D	-	-	Female
Mr. Michael Parks Vice President Investor and Public Relations	73	-	Male
Dr. Steven Quay Chairman of the Board President Chief Executive Officer	74	$2.764M USD	Male
Mr. Mark Daniel Chief Financial Officer	49	-	Male

Board of Directors

From the proxy statement filed Mar 30, 2026

Directors

serving now

Independent

5 of 7

stated in the proxy

Average tenure

11.4 years

from year joined

CEO also chairs the board

Yes

Steven C. Quay, M.D., Ph.D.

Director	Age	On board	Independent	Committees	Other public boards	Pay
Stephen J. Galli, M.D.	79	2011 15 years	Independent	Audit Committee Compensation Committee Nominating and Governance Committee · Chair	None stated	Not stated
Richard I. Steinhart	68	2014 12 years	Independent	Audit Committee · Chair Compensation Committee	None stated	Not stated
Tessa Cigler, M.D., M.P.H.	52	2024 2 years	Independent	None stated	None stated	Not stated
Shu-Chih Chen, Ph.D.	64	2009 17 years	Not independent	None stated	None stated	Not stated
H. Lawrence Remmel, Esq. Lead independent director	74	2012 14 years	Independent	None stated	None stated	Not stated
Steven C. Quay, M.D., Ph.D. Board chair, CEO, Executive officer	75	2009 17 years	Not independent	None stated	None stated	Paid as CEO
Jonathan F. Finn, C.F.A.	52	2023 3 years	Independent	None stated	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 Mar 30, 2026 states there were none.

Read it in the proxy

Comments

Company Executives

$ATOS Management Team

Ms. Janet Rea

Mr. Michael Parks

Dr. Steven Quay

Mr. Mark Daniel

Board of Directors

Related-party transactions

No related-party transactions disclosed