William Mariner Greenman, President and CEO at CERUS CORP (CERS), sold 23,023 shares at $1.55 ($36K) on 2025-03-04, disclosed to the SEC on 2025-03-05.
Scheduled sale ($36k) by President and CEO under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Negative factors outweigh the positive ones.
| Filing → |
| CERS | SELL | 2026-03-09 | $157K | — | Filing → |
| CERS | SELL | 2025-03-17 | $562K | — | Filing → |
| CERS | SELL | 2025-03-10 | $91K | — | Filing → |