Recent activist filings
Schedule 13D and 13D/A filings from SEC EDGAR: a holder of more than 5% of a company that may seek to influence it. Filers that are one of our tracked funds link to their fund page; tickers link to every recent 13D on that target.
2 filings · 2 by tracked funds · times are EDGAR acceptance times (ET).
| Filed (ET) | Filer | Target | Ticker | Form |
|---|---|---|---|---|
| 2026-10-08 20:59 ET | D. E. SHAW & CO, L.P. | Gossamer Bio, Inc. | GOSS | SCHEDULE 13D/A |
| 2026-09-28 19:49 ET | D. E. SHAW & CO, L.P. | Gossamer Bio, Inc. | GOSS | SCHEDULE 13D/A |