Peter Feinberg, Director at Immuneering Corp (IMRX), bought 11,849 shares at $21.51 ($255K) on 2021-09-13, disclosed to the SEC on 2021-09-15.
Open-market purchase of $255k IMRX by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade B.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $21.25 | 349 | $7K | 2.9% |
| 2 | $21.51 | 5,750 | $124K | 48.5% |
| 3 | $21.51 | 5,750 | $124K | 48.5% |
| Total | $21.50 avg | 11,849 | $255K | 100% |
| Filing → |
| IMRX | BUY | 2025-10-01 | $53K | — | Filing → |
| IMRX | BUY | 2025-09-30 | $36K | — | Filing → |
| IMRX | BUY | 2025-06-23 | $127K | — | Filing → |