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 |
2023-09-14 Sale |
2023-09-18 4:59 pm |
Disc Medicine Inc. | IRON | Atlas Venture Fund X L.P. ATLAS VENTURE ASSOCIATES X L.P. Atlas Venture Associates X LLC 10% Owner |
357,449 | $53.13 | $18,991,727 | 1,593,785 (Direct) |
View |
2023-09-01 Sale |
2023-09-05 4:16 pm |
Disc Medicine Inc. | IRON | Bryce Joanne Chief Financial Officer |
1,000 | $52.99 | $52,990 | 5,013 (Direct) |
View |
2023-08-15 Sale |
2023-08-17 4:13 pm |
Disc Medicine Inc. | IRON | Bitterman Kevin Director |
72,931 | $52.4 | $3,821,584 | 1,151,550 (Indirect) |
View |
2023-08-14 Sale |
2023-08-16 6:55 pm |
Disc Medicine Inc. | IRON | Atlas Venture Fund X L.P. ATLAS VENTURE ASSOCIATES X L.P. Atlas Venture Associates X LLC Atlas Venture Opportunity Fund I L.P. Atlas Venture Associates Opportunity I L.P. Atlas Venture Associates Opportunity I LLC 10% Owner |
359,000 | $52.49 | $18,845,200 | 2,833,458 (Indirect Direct) |
View |
2023-08-15 Sale |
2023-08-16 4:15 pm |
Disc Medicine Inc. | IRON | Savage William Jacob Chief Medical Officer |
7,672 | $52.95 | $406,235 | 0 (Direct) |
View |
2023-08-09 Sale |
2023-08-11 4:15 pm |
Disc Medicine Inc. | IRON | Savage William Jacob Chief Medical Officer |
8,269 | $49.83 | $412,064 | 7,672 (Direct) |
View |
2023-08-01 Sale |
2023-08-03 4:18 pm |
Disc Medicine Inc. | IRON | Bryce Joanne Chief Financial Officer |
4,521 | $49.91 | $225,633 | 2,767 (Direct) |
View |
2023-06-28 Sale |
2023-06-30 6:29 pm |
Disc Medicine Inc. | IRON | MacDonald Brian Richard Chief Innovation Officer |
15,124 | $47.02 | $711,140 | 15,564 (Indirect Direct) |
View |
2023-06-28 Sale |
2023-06-30 4:49 pm |
Disc Medicine Inc. | IRON | Bryce Joanne Chief Financial Officer |
10,072 | $49.95 | $503,114 | 1,786 (Direct) |
View |
2023-06-28 Sale |
2023-06-30 4:12 pm |
Disc Medicine Inc. | IRON | Savage William Jacob Chief Medical Officer |
4,384 | $49.98 | $219,114 | 15,941 (Direct) |
View |
2023-06-28 Sale |
2023-06-28 5:04 pm |
Disc Medicine Inc. | IRON | Novo Holdings A/S 10% Owner |
1,250,000 | $46.1 | $57,625,000 | 1,090,772 (Direct) |
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 |
2023-02-15 Purchase |
2023-02-17 4:43 pm |
Disc Medicine Inc. | IRON | ORBIMED ADVISORS LLC OrbiMed Capital GP VI LLC OrbiMed Capital GP VIII LLC OrbiMed Genesis GP LLC Director 10% Owner |
108,696 | $23 | $2,500,008 | 299,205 (Indirect) |
View |
2023-02-15 Purchase |
2023-02-17 4:42 pm |
Disc Medicine Inc. | IRON | AI DMI LLC Access Industries Holdings LLC ACCESS INDUSTRIES MANAGEMENT LLC Blavatnik Len 10% Owner |
434,783 | $23 | $10,000,009 | 3,141,759 (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 |
2023-09-11 Exercise |
2023-09-13 4:15 pm |
N/A 2031-09-13 |
Disc Medicine Inc. | IRON | Bryce Joanne Chief Financial Officer |
2,500 | $0 | 80,505 (Direct) |
View |
2023-09-11 Exercise |
2023-09-13 4:15 pm |
N/A N/A |
Disc Medicine Inc. | IRON | Bryce Joanne Chief Financial Officer |
2,500 | $9.86 | 80,505 (Direct) |
View |
2023-09-01 Exercise |
2023-09-05 4:16 pm |
N/A 2030-10-22 |
Disc Medicine Inc. | IRON | Bryce Joanne Chief Financial Officer |
1,000 | $0 | 5,013 (Direct) |
View |
2023-09-01 Exercise |
2023-09-05 4:16 pm |
N/A N/A |
Disc Medicine Inc. | IRON | Bryce Joanne Chief Financial Officer |
1,000 | $2.65 | 5,013 (Direct) |
View |
2023-08-21 Exercise |
2023-08-22 4:06 pm |
N/A 2030-08-10 |
Disc Medicine Inc. | IRON | Savage William Jacob Chief Medical Officer |
3,000 | $0 | 20,326 (Direct) |
View |
2023-08-21 Exercise |
2023-08-22 4:06 pm |
N/A N/A |
Disc Medicine Inc. | IRON | Savage William Jacob Chief Medical Officer |
3,000 | $2.65 | 20,326 (Direct) |
View |
Ownership(A) |
2023-08-17 4:11 pm |
N/A N/A |
Disc Medicine Inc. | IRON | Bitterman Kevin Director |
0 | $0 | 51,000 (Indirect) |
View |
2023-08-01 Exercise |
2023-08-03 4:18 pm |
N/A 2029-11-05 |
Disc Medicine Inc. | IRON | Bryce Joanne Chief Financial Officer |
4,521 | $0 | 2,767 (Direct) |
View |
2023-08-01 Exercise |
2023-08-03 4:18 pm |
N/A N/A |
Disc Medicine Inc. | IRON | Bryce Joanne Chief Financial Officer |
4,521 | $1.01 | 2,767 (Direct) |
View |
2023-06-28 Exercise |
2023-06-30 4:49 pm |
N/A 2029-11-05 |
Disc Medicine Inc. | IRON | Bryce Joanne Chief Financial Officer |
7,880 | $0 | 1,786 (Direct) |
View |
2023-06-28 Exercise |
2023-06-30 4:49 pm |
N/A N/A |
Disc Medicine Inc. | IRON | Bryce Joanne Chief Financial Officer |
7,880 | $1.01 | 1,786 (Direct) |
View |
2023-06-09 Option Award |
2023-06-09 6:31 pm |
N/A 2033-06-08 |
Disc Medicine Inc. | IRON | Chin Mark Director |
7,136 | $0 | 7,136 (Direct) |
View |
2023-06-09 Option Award |
2023-06-09 6:24 pm |
N/A 2033-06-08 |
Disc Medicine Inc. | IRON | GEMAYEL GEORGES Director |
7,136 | $0 | 7,136 (Direct) |
View |
2023-06-09 Option Award |
2023-06-09 6:24 pm |
N/A 2033-06-08 |
Disc Medicine Inc. | IRON | Nicholson Donald William Director |
7,136 | $0 | 7,136 (Direct) |
View |
2023-06-09 Option Award |
2023-06-09 6:20 pm |
N/A 2033-06-08 |
Disc Medicine Inc. | IRON | Ratcliffe Liam Director |
7,136 | $0 | 7,136 (Direct) |
View |
2023-06-09 Option Award |
2023-06-09 6:19 pm |
N/A 2033-06-08 |
Disc Medicine Inc. | IRON | Bitterman Kevin Director |
7,136 | $0 | 7,136 (Direct) |
View |
2023-06-09 Option Award |
2023-06-09 6:16 pm |
N/A 2033-06-08 |
Disc Medicine Inc. | IRON | White William Richard Director |
7,136 | $0 | 7,136 (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 |
Ownership |
2023-01-09 4:03 pm |
N/A N/A |
Disc Medicine Inc. | IRON | AI DMI LLC Access Industries Holdings LLC ACCESS INDUSTRIES MANAGEMENT LLC Blavatnik Len 10% Owner |
0 | $0 | 2,706,976 (Direct) |
View |
2022-12-29 Other |
2023-01-03 9:28 pm |
N/A N/A |
Disc Medicine Inc. | IRON | Atlas Venture Fund X L.P. ATLAS VENTURE ASSOCIATES X L.P. Atlas Venture Associates X LLC Atlas Venture Opportunity Fund I L.P. Atlas Venture Associates Opportunity I L.P. Atlas Venture Associates Opportunity I LLC 10% Owner |
2,718,023 | $0 | 5,910,482 (Direct) |
View |
2022-12-29 Other |
2023-01-03 9:26 pm |
N/A N/A |
Disc Medicine Inc. | IRON | ORBIMED ADVISORS LLC OrbiMed Capital GP VI LLC OrbiMed Capital GP VIII LLC OrbiMed Genesis GP LLC Director 10% Owner |
2,160,941 | $0 | 3,300,448 (Indirect) |
View |
2022-12-29 Option Award |
2023-01-03 9:25 pm |
N/A 2032-12-28 |
Disc Medicine Inc. | IRON | Bitterman Kevin Director |
7,000 | $0 | 7,000 (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 9:22 pm |
N/A N/A |
Disc Medicine Inc. | IRON | ORBIMED ADVISORS LLC OrbiMed Capital GP VIII LLC OrbiMed Capital GP VI LLC OrbiMed Genesis GP LLC Director 10% Owner |
0 | $0 | 1,578,319 (Indirect) |
View |
Ownership |
2023-01-03 9:21 pm |
N/A N/A |
Disc Medicine Inc. | IRON | Atlas Venture Opportunity Fund II L.P. Atlas Venture Associates Opportunity II LP Atlas Venture Associates Opportunity II LLC 10% Owner |
0 | $0 | 218,326 (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 |
Ownership |
2023-01-03 9:19 pm |
N/A N/A |
Disc Medicine Inc. | IRON | Bitterman Kevin Director |
0 | $0 | 1,173,482 (Indirect) |
View |
2022-12-29 Option Award |
2023-01-03 5:22 pm |
N/A 2032-12-28 |
Disc Medicine Inc. | IRON | Nicholson Donald William Director |
7,000 | $0 | 7,000 (Direct) |
View |
2022-12-29 Option Award |
2023-01-03 5:17 pm |
N/A 2032-12-28 |
Disc Medicine Inc. | IRON | GEMAYEL GEORGES Director |
7,000 | $0 | 7,000 (Direct) |
View |
2022-12-29 Option Award |
2023-01-03 5:15 pm |
N/A 2032-12-28 |
Disc Medicine Inc. | IRON | MacDonald Brian Richard Chief Innovation Officer |
33,847 | $0 | 33,847 (Direct) |
View |
2022-12-29 Option Award |
2023-01-03 5:12 pm |
N/A 2032-12-28 |
Disc Medicine Inc. | IRON | Chin Mark Director |
7,000 | $0 | 7,000 (Direct) |
View |
2022-12-29 Option Award |
2023-01-03 5:10 pm |
N/A 2032-12-28 |
Disc Medicine Inc. | IRON | Khara Rahul General Counsel |
28,770 | $0 | 28,770 (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 |