Company Executives

$XFOR Management Team

Dr. Adam Craig

Executive Chairman of the Board

Principal Executive Officer

Age 59

Compensation -

Sex Male

Mr. John Volpone

President

Chief Operating Officer

Age 50

Compensation -

Sex Male

Mr. David Kirske

Chief Financial Officer

Secretary

Age 70

Compensation -

Sex Male

Name / Title	Age	Compensation	Sex
Dr. Adam Craig Executive Chairman of the Board Principal Executive Officer	59	-	Male
Mr. John Volpone President Chief Operating Officer	50	-	Male
Mr. David Kirske Chief Financial Officer Secretary	70	-	Male

Board of Directors

From the proxy statement filed Mar 20, 2026

Directors

serving now

Independent

4 of 5

stated in the proxy

Average tenure

6.0 years

from year joined

CEO also chairs the board

Adam R. Craig

Director	Age	On board	Independent	Committees	Other public boards	2025 pay
Gary J. Bridger	63	Not stated	Independent	None stated	None stated	Not stated
Françoise De Craecker	64	2021 5 years	Independent	None stated	Gensight Biologics	$57,101
Murray W. Stewart	65	2019 7 years	Independent	None stated	CAMP4 Therapeutics Corporation	$62,710
Michael S. Wyzga Lead independent director	71	Not stated	Independent	None stated	GenSight Biologics S.A.	$89,147
Adam R. Craig Board chair	60	Not stated	Not independent	None stated	Stratus Therapeutics	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 20, 2026 states there were none.

Read it in the proxy

Comments

Company Executives

$XFOR Management Team

Dr. Adam Craig

Mr. John Volpone

Mr. David Kirske

Board of Directors

Related-party transactions

No related-party transactions disclosed