Jonathan Yu

COO

Board Member

Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.

Affiliation history

Recorded current and former roles; source labels appear when available.

Recorded roles and earnings-call appearances connecting this person to public companies.

IRON

Current role

COO, Board Member

2021-01-01–present

Compensation components disclosed in company proxy statements. Amounts are nominal USD; total is the company-reported figure.

Fiscal year	Company	Role	Salary	Bonus	Stock awards	Option awards	Incentive	Other	Total
2025	Disc Medicine, Inc. (IRON)	M.B.A. Chief Operating Officer	$507,000	—	$1,313,040	$1,360,603	$294,060	$10,500	$3,485,203
2024	Disc Medicine, Inc. (IRON)	M.B.A. Chief Operating Officer	$490,000	—	$1,160,744	$1,010,327	$264,600	$10,350	$2,936,021
2023	Disc Medicine, Inc. (IRON)	M.B.A. Chief Operating Officer	$419,000	—	—	—	$201,120	$7,885	$628,005
2022	Disc Medicine, Inc. (IRON)	M.B.A. Chief Operating Officer	$355,884	$20,000	—	$277,221	$163,438	—	$816,543

No earnings-call appearances or filed executive changes recorded yet.