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 |
2025-03-24 Sale |
2025-03-26 7:08 pm |
Disc Medicine Inc. | IRON | Ashiya Mona Director |
5,738 | $54.11 | $310,483 | 186,541 (Indirect) |
View |
2025-03-19 Sale |
2025-03-21 8:03 pm |
Disc Medicine Inc. | IRON | Ashiya Mona Director |
52,429 | $54.02 | $2,831,987 | 187,297 (Indirect) |
View |
2025-03-10 Sale |
2025-03-12 9:36 pm |
Disc Medicine Inc. | IRON | Ashiya Mona Director |
312,384 | $54.31 | $16,965,596 | 194,209 (Indirect) |
View |
2024-06-17 Purchase |
2024-06-20 5:27 pm |
Disc Medicine Inc. | IRON | Ashiya Mona Director |
83,334 | $36 | $3,000,024 | 235,391 (Indirect) |
View |
2023-12-18 Sale |
2023-12-20 6:16 pm |
Disc Medicine Inc. | IRON | Ashiya Mona Director |
1,724 | $59.24 | $102,130 | 1,702,237 (Indirect Direct) |
View |
2023-12-14 Sale |
2023-12-15 6:09 pm |
Disc Medicine Inc. | IRON | Ashiya Mona Director |
433,200 | $56.75 | $24,584,100 | 224,405 (Indirect) |
View |
2023-12-12 Sale |
2023-12-14 5:40 pm |
Disc Medicine Inc. | IRON | Ashiya Mona Director |
134,200 | $58.88 | $7,902,266 | 727,807 (Indirect) |
View |
2023-02-15 Purchase |
2023-02-17 4:48 pm |
Disc Medicine Inc. | IRON | Ashiya Mona Director 10% Owner |
108,696 | $23 | $2,500,008 | 299,205 (Indirect) |
View |
2022-07-01 Sale |
2022-07-01 4:46 pm |
Sierra Oncology Inc. | SRRA | Ashiya Mona Director 10% Owner |
1,964,770 | $55 | $108,062,350 | 0 (Indirect 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 |
2024-06-12 Option Award |
2024-06-14 4:15 pm |
N/A 2034-06-11 |
Disc Medicine Inc. | IRON | Ashiya Mona Director |
10,000 | $0 | 10,000 (Direct) |
View |
2023-12-18 Exercise |
2023-12-20 6:16 pm |
N/A 2031-10-03 |
Disc Medicine Inc. | IRON | Ashiya Mona Director |
1,724 | $0 | 1,702,237 (Direct) |
View |
2023-12-18 Exercise |
2023-12-20 6:16 pm |
N/A N/A |
Disc Medicine Inc. | IRON | Ashiya Mona Director |
1,724 | $38 | 1,702,237 (Direct) |
View |
2023-06-09 Option Award |
2023-06-09 6:15 pm |
N/A 2033-06-08 |
Disc Medicine Inc. | IRON | Ashiya Mona Director 10% Owner |
7,136 | $0 | 7,136 (Direct) |
View |
2022-12-29 Option Award |
2023-01-03 9:23 pm |
N/A 2032-12-28 |
Disc Medicine Inc. | IRON | Ashiya Mona Director |
7,000 | $0 | 7,000 (Direct) |
View |
Ownership |
2023-01-03 9:19 pm |
N/A N/A |
Disc Medicine Inc. | IRON | Ashiya Mona Director 10% Owner |
0 | $0 | 2,160,941 (Indirect) |
View |
2022-01-26 Exercise |
2022-01-28 9:23 pm |
N/A N/A |
Sierra Oncology Inc. | SRRA | Ashiya Mona Director 10% Owner |
431,206 | $13.2 | 226,704 (Indirect) |
View |
2022-01-26 Exercise |
2022-01-28 9:23 pm |
2020-01-22 N/A |
Sierra Oncology Inc. | SRRA | Ashiya Mona Director 10% Owner |
487,450 | $0 | 226,704 (Indirect) |
View |
2021-06-08 Option Award |
2021-06-09 10:36 am |
N/A 2031-06-08 |
Sierra Oncology Inc. | SRRA | Ashiya Mona Director 10% Owner |
6,000 | $0 | 6,000 (Direct) |
View |
2020-06-09 Option Award |
2020-06-10 7:00 pm |
N/A 2030-06-09 |
Sierra Oncology Inc. | SRRA | Ashiya Mona Director 10% Owner |
6,874 | $0 | 6,874 (Direct) |
View |