NASDAQ: IRONDisc Medicine Inc Stock Ownership - Who owns Disc Medicine?
Insider buying vs selling
Have Disc Medicine Inc insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Kevin Bitterman | Director | 2025-07-24 | 13,033 | $61.17 | $797.23kSell |
| Kevin Bitterman | Director | 2025-07-23 | 29,837 | $60.97 | $1.82MSell |
| Kevin Bitterman | Director | 2025-07-18 | 664 | $61.13 | $40.59kSell |
| Jean M. Franchi | Chief Financial Officer | 2025-07-17 | 2,031 | $59.00 | $119.83kSell |
| Jean M. Franchi | Chief Financial Officer | 2025-07-10 | 2,000 | $57.50 | $115.00kSell |
| John D. Quisel | Chief Executive Officer | 2025-07-09 | 3,593 | $56.20 | $201.93kSell |
| John D. Quisel | Chief Executive Officer | 2025-07-09 | 34,800 | $9.86 | $343.13kBuy |
| John D. Quisel | Chief Executive Officer | 2025-07-09 | 31,207 | $55.23 | $1.72MSell |
| John D. Quisel | Chief Executive Officer | 2025-07-03 | 5,200 | $9.86 | $51.27kBuy |
| John D. Quisel | Chief Executive Officer | 2025-07-03 | 5,200 | $55.09 | $286.45kSell |
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Net Insider Buy/Sell (L12M) Ownership
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IRON Shareholders
What type of owners hold Disc Medicine Inc stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Braden Michael Leonard | 29.59% | 10,247,500 | $612.80M | Insider |
| Ai DMI LLC | 10.27% | 3,558,426 | $212.79M | Insider |
| Fmr LLC | 9.31% | 3,224,381 | $192.82M | Institution |
| Atlas Venture Life Science Advisors LLC | 6.88% | 2,384,456 | $142.59M | Institution |
| Wellington Management Group LLP | 6.77% | 2,343,499 | $140.14M | Institution |
| Blackrock Inc | 6.05% | 2,094,560 | $125.25M | Institution |
| Frazier Life Sciences Management LP | 5.07% | 1,754,834 | $104.94M | Institution |
| Lsv Associates LLC | 4.79% | 1,658,198 | $99.16M | Insider |
| Jean George | 4.79% | 1,658,198 | $99.16M | Insider |
| Atlas Venture Fund X LP | 4.62% | 1,600,512 | $95.71M | Insider |
IRON vs Biotech Stocks
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.