Jonathan Yen-Wen Yu, Chief Operating Officer at Disc Medicine, Inc. (IRON), sold 3,231 shares at $62.86 ($203K) on 2026-02-17, disclosed to the SEC on 2026-02-17.
Open-market sale of $203k IRON by Chief Operating Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| IRON | SELL | 2026-07-09 | $8K | — | Filing → |
| IRON | SELL | 2026-06-30 | $22K | — | Filing → |
| IRON | SELL | 2026-06-24 | $705K | — | Filing → |