Insider holders · CIK 0001816736
Disc Medicine, Inc. · IRON
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| John D QuiselChief Executive Officer | 262,064 | — | 262,064 | Sep 16, 2026 · 6:44 pm EDT | Form 4 |
| Jonathan Yen-Wen YuChief Operating Officer | 54,324 | — | 54,324 | Aug 26, 2026 · 8:10 pm EDT | Form 4 |
| Rahul KharaChief Legal Officer | 52,324 | — | 52,324 | Aug 7, 2026 · 5:32 pm EDT | Form 4 |
| Kevin BittermanDirector | 0 | 13,427 | 13,427 | Sep 15, 2026 · 4:30 pm EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.