Bitterman Kevininsider trades
In SEC Form 4 filings, Bitterman Kevin is listed as Director of Disc Medicine, Inc. (IRON). In the last 90 days, Bitterman Kevin sold $9.76M of Disc Medicine, Inc. (IRON) on the open market and bought none. 24 of the 25 sales were reported under a 10b5-1 trading plan.
Companies and roles
| Company | Role | Transactions | Last filed |
|---|---|---|---|
| IRONDisc Medicine, Inc. | Director | 31 | Oct 21 |
Cluster buys
No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).
Form 4 historysince 2026-09-03
| Company | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| IRONDisc Medicine, Inc. | Oct 21 | Oct 21 | S | 13,783 | $80.23 | Sale −$1,105,810 | 296,277 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Oct 21 | Oct 21 | S | 11,470 | $80.23 | Sale −$920,238 | 293,430 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Oct 21 | Oct 21 | S | 266 | $80.23 | Sale −$21,341 | 12,991 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Oct 20 | Oct 21 | S | 2,869 | $79.95 | Sale −$229,377 | 310,060 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Oct 20 | Oct 21 | S | 2,388 | $79.95 | Sale −$190,921 | 304,900 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Oct 20 | Oct 21 | S | 55 | $79.95 | Sale −$4,397 | 13,257 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Oct 19 | Oct 21 | S | 5,937 | $79.97 | Sale −$474,782 | 312,929 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Oct 19 | Oct 21 | S | 4,942 | $79.97 | Sale −$395,212 | 307,288 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Oct 19 | Oct 21 | S | 115 | $79.97 | Sale −$9,197 | 13,312 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 11 | Sep 15 | M | 7,136 | $45.69 | $326,044 | 7,136 | No | Form 4 |
| IRONDisc Medicine, Inc. | Sep 11 | Sep 15 | M | 10,000 | $38.85 | $388,500 | 17,136 | No | Form 4 |
| IRONDisc Medicine, Inc. | Sep 11 | Sep 15 | M | 10,000 | $50.86 | $508,600 | 27,136 | No | Form 4 |
| IRONDisc Medicine, Inc. | Sep 11 | Sep 15 | S | 27,136 | $70.11 | Sale −$1,902,505 | not reported | No | Form 4 |
| IRONDisc Medicine, Inc. | Sep 11 | Sep 15 | M · derivative | 7,136 | $45.69 | $326,044 | not reported | No | Form 4 |
| IRONDisc Medicine, Inc. | Sep 11 | Sep 15 | M · derivative | 10,000 | $38.85 | $388,500 | not reported | No | Form 4 |
| IRONDisc Medicine, Inc. | Sep 11 | Sep 15 | M · derivative | 10,000 | $50.86 | $508,600 | not reported | No | Form 4 |
| IRONDisc Medicine, Inc. | Sep 4 | Sep 9 | S | 912 | $79.96 | Sale −$72,924 | 318,866 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 4 | Sep 9 | S | 759 | $79.96 | Sale −$60,690 | 312,230 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 4 | Sep 9 | S | 18 | $79.96 | Sale −$1,439 | 13,427 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 3 | Sep 3 | S | 2,810 | $79.98 | Sale −$224,744 | 319,778 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 3 | Sep 3 | S | 2,339 | $79.98 | Sale −$187,073 | 312,989 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 3 | Sep 3 | S | 54 | $79.98 | Sale −$4,319 | 13,445 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 2 | Sep 3 | S | 26,542 | $80.17 | Sale −$2,127,872 | 322,598 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 2 | Sep 3 | S | 22,090 | $80.17 | Sale −$1,770,955 | 315,337 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 2 | Sep 3 | S | 511 | $80.17 | Sale −$40,967 | 13,501 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 2 | Sep 3 | S | 10 | $80.98 | Sale −$810 | 322,588 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 2 | Sep 3 | S | 9 | $80.98 | Sale −$729 | 315,328 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 2 | Sep 3 | S | 2 | $80.98 | Sale −$162 | 13,499 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 1 | Sep 3 | S | 70 | $79.95 | Sale −$5,597 | 349,140 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 1 | Sep 3 | S | 58 | $79.95 | Sale −$4,637 | 337,427 | Yes | Form 4 |
| IRONDisc Medicine, Inc. | Sep 1 | Sep 3 | S | 1 | $79.95 | Sale −$80 | 14,012 | Yes | Form 4 |
Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.