List of insiders holdings for Cabaletta Bio Inc.:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- 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>>
| # | Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| 1 | Nichtberger Steven President & CEO | 2025-08-11 16:27:06 | 3,034,499 0 | 3,034,499 | Form 13G |
| 2 | Flynn James E Deerfield Mgmt IV L.P. DEERFIELD MANAGEMENT COMPANY L.P. (SERIES C) Deerfield Private Design Fund IV L.P. Deerfield Mgmt L.P. Deerfield Special Situations Fund L.P. DEERFIELD PARTNERS L.P. Possible Member of 10% Group 10% Owner | 2024-02-12 17:25:32 | 2,007,729 0 | 2,007,729 | Form 13G |
| 3 | 5AM Ventures V L.P. 5AM Opportunities I (GP) LLC 5AM Opportunities I L.P. 5AM Partners V LLC PARMAR KUSH ROCKLAGE SCOTT M Schwab Andrew J. 10% Owner | 2022-08-03 17:01:01 | 1,030,318 0 | 1,030,318 | Form 13D |
| 4 | Chang David J. Chief Medical Officer | 2025-05-19 21:33:27 | 801,283 0 | 801,283 | Form 4 |
| 5 | Marda Anup Chief Financial Officer | 2025-05-19 21:36:55 | 745,456 0 | 745,456 | Form 4 |
| 6 | Redmile Group LLC Green Jeremy 10% Owner | 2022-02-14 17:07:14 | 696,377 0 | 696,377 | Form 13G |
| 7 | Binder Gwendolyn President, Science & Tech. | 2025-05-19 21:36:38 | 687,575 0 | 687,575 | Form 4 |
| 8 | Das Arun Chief Business Officer | 2025-05-19 21:34:29 | 403,416 0 | 403,416 | Form 4 |
| 9 | Gerard Michael General Counsel | 2025-05-19 21:39:33 | 387,500 0 | 387,500 | Form 4 |
| 10 | Gavel Steve CHIEF COMMERCIAL OFFICER | 2025-10-15 16:39:25 | 275,000 0 | 275,000 | Form 4 |
| 11 | Stalter John Brian General Counsel | 2021-03-02 21:48:51 | 64,500 0 | 64,500 | Form 4 |
| 12 | HENRIQUES RICHARD C JR Director | 2025-06-09 20:16:29 | 22,000 0 | 22,000 | Form 4 |
| 13 | Tomasello Shawn Director | 2025-06-09 20:17:23 | 22,000 0 | 22,000 | Form 4 |
| 14 | Bollard Catherine Director | 2025-06-09 20:20:03 | 22,000 0 | 22,000 | Form 4 |
| 15 | Brun Scott C. Director | 2025-06-09 20:22:15 | 22,000 0 | 22,000 | Form 4 |
| 16 | Simon Mark Director | 2025-06-09 20:28:01 | 22,000 0 | 22,000 | Form 4 |
| 17 | DANIELS BRIAN Director | 2021-06-28 16:30:24 | 0 0 | 0 | Form 4/A |