CERUS CORP (CERS) — insider trading
Health Care · NASDAQ
CERUS CORP (CERS) has 18 reported SEC Form 4 insider transactions in our data, including 6 open-market sales among the most recent 18 (latest 2026-07-01).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-01 | Jayaraman Vivek K | Officer (Chief Operating Officer) | Grant / award / vesting (derivative) | 369,686 | $0.00 | $0 | Form 4 |
| 2026-07-01 | Jayaraman Vivek K | Officer (Chief Operating Officer) | Grant / award / vesting | 554,529 | $0.00 | $0 | Form 4 |
| 2026-06-30 | Greenman William Mariner | Director, Officer (President and CEO) | Open-market sale | 101,919 | $2.94 | $299.9K | Form 4 |
| 2026-06-30 | Greenman William Mariner | Director, Officer (President and CEO) | Grant / award / vesting | 192,500 | $0.00 | $0 | Form 4 |
| 2026-06-30 | Jensen Chrystal | Officer (Chief Legal Officer) | Open-market sale | 24,329 | $2.94 | $71.6K | Form 4 |
| 2026-06-30 | Jensen Chrystal | Officer (Chief Legal Officer) | Grant / award / vesting | 55,000 | $0.00 | $0 | Form 4 |
| 2026-06-30 | Jayaraman Vivek K | Officer (Chief Operating Officer) | Open-market sale | 42,359 | $2.94 | $124.7K | Form 4 |
| 2026-06-30 | Jayaraman Vivek K | Officer (Chief Operating Officer) | Grant / award / vesting | 80,000 | $0.00 | $0 | Form 4 |
| 2026-06-30 | Green Kevin Dennis | Officer (Chief Financial Officer) | Open-market sale | 33,676 | $2.94 | $99.1K | Form 4 |
| 2026-06-30 | Green Kevin Dennis | Officer (Chief Financial Officer) | Grant / award / vesting | 63,600 | $0.00 | $0 | Form 4 |
| 2026-06-09 | BJERKHOLT ERIC | Director | Open-market sale | 20,454 | $2.60 | $53.2K | Form 4 |
| 2026-06-02 | Shan Hua | Director | Grant / award / vesting | 60,000 | $0.00 | $0 | Form 4 |
| 2026-06-02 | Gregory Dean A. | Director | Grant / award / vesting | 60,000 | $0.00 | $0 | Form 4 |
| 2026-06-02 | Witney Frank | Director | Grant / award / vesting | 60,000 | $0.00 | $0 | Form 4 |
| 2026-06-02 | NACHTSHEIM JAMI K | Director | Grant / award / vesting | 60,000 | $0.00 | $0 | Form 4 |
| 2026-06-02 | BJERKHOLT ERIC | Director | Grant / award / vesting | 60,000 | $0.00 | $0 | Form 4 |
| 2026-06-02 | Lucena Ann | Director | Grant / award / vesting | 60,000 | $0.00 | $0 | Form 4 |
| 2026-05-29 | Jayaraman Vivek K | Officer (Chief Operating Officer) | Open-market sale | 16,667 | $3.00 | $50.0K | Form 4 |
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Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: CERUS CORP (CERS).
Last updated 2026-07-01 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.