Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2025-02-18 Sale |
2025-02-20 7:31 pm |
Disc Medicine Inc. | IRON | Yu Jonathan Yen-Wen Chief Operating Officer |
1,610 | $54.58 | $87,874 | 40,555 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-02-10 Option Award |
2025-02-12 6:40 pm |
N/A 2035-02-09 |
Disc Medicine Inc. | IRON | Yu Jonathan Yen-Wen Chief Operating Officer |
60,000 | $0 | 78,165 (Direct) |
View |
2024-01-10 Option Award |
2024-03-01 7:38 pm |
N/A 2034-01-09 |
Disc Medicine Inc. | IRON | Yu Jonathan Yen-Wen Chief Business Officer |
45,415 | $0 | 45,415 (Direct) |
View |
2022-12-29 Option Award |
2023-01-03 5:08 pm |
N/A 2032-12-28 |
Disc Medicine Inc. | IRON | Yu Jonathan Yen-Wen Chief Business Officer |
33,847 | $0 | 33,847 (Direct) |
View |
Ownership |
2023-01-03 5:05 pm |
N/A 2030-08-10 |
Disc Medicine Inc. | IRON | Yu Jonathan Yen-Wen Chief Business Officer |
0 | $0 | 106,637 (Direct) |
View |