Kevin Bitterman, Director at Disc Medicine, Inc. (IRON), sold 180,000 shares at $69.31 ($12.6M) on 2025-10-08, disclosed to the SEC on 2025-10-09.
Open-market sale of $12.6M IRON by Director. 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.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $68.01 | 11,378 | $774K | 6.1% |
| 2 | $68.01 | 11,378 | $774K | 6.1% |
| 3 | $69.01 | 6,661 | $460K | 3.6% |
| 4 | $69.01 | 6,661 | $460K | 3.6% |
| 5 | $68.26 | 8,219 | $561K | 4.4% |
| 6 | $68.26 | 8,219 |
| $561K |
| 4.4% |
| 7 | $69.31 | 12,386 | $858K | 6.8% |
| 8 | $69.31 | 12,386 | $858K | 6.8% |
| 9 | $70.54 | 25,400 | $1.8M | 14.2% |
| 10 | $70.54 | 25,400 | $1.8M | 14.2% |
| 11 | $71.51 | 12,689 | $907K | 7.2% |
| 12 | $71.51 | 12,689 | $907K | 7.2% |
| 13 | $72.39 | 13,267 | $960K | 7.6% |
| 14 | $72.39 | 13,267 | $960K | 7.6% |
| Total | $70.14 avg | 180,000 | $12.6M | 100% |
| Filing → |
| IRON | SELL | 2026-09-03 | $4.4M | — | Filing → |
| IRON | SELL | 2025-12-18 | $69K | — | Filing → |
| IRON | SELL | 2025-12-16 | $33.1M | — | Filing → |