NACHTSHEIM JAMI K
SEC CIK 1223017 · EDGAR
BoughtSold
Most active insiders at CERS, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Greenman William Mariner | Pres, CEO, Dir | — | $1.20M |
| 2 | Benjamin Richard J | Chief Medical Off | — | $670.6K |
| 3 | Jayaraman Vivek K | COO | — | $620.1K |
| 4 | Green Kevin Dennis | CFO | — | $480.5K |
| 5 | Jensen Chrystal | CLO | — | $316.6K |
| 6 | BJERKHOLT ERIC | Dir | — | $53.2K |
| 7 | Gregory Dean A. | Dir | — | — |
| 8 | Shan Hua | Dir | — | — |
| 9 | Lucena Ann | Dir | — | — |
| 10 | Witney Frank | Dir | — | — |
| 11 | NACHTSHEIM JAMI K | Dir | — | — |
Transactions 14
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-02 19:50 | 2026-06-02 | CERS | CERUS CORP | NACHTSHEIM JAMI K | Dir | A - Grant | $0.00 | +60.0K | 268.4K | +29% | $0 | |
| D | 2026-04-30 21:07 | 2026-04-30 | ISRG | Intuitive Surgical | NACHTSHEIM JAMI K | Dir | M - OptEx | $0.00 | +531 | 6,902 | +8% | $0 |
| 2025-06-04 | 2025-06-03 | CERS | CERUS CORP | NACHTSHEIM JAMI K | Dir | A - Grant | $0.00 | +60.0K | 208.4K | +40% | $0 | |
| D | 2025-05-01 | 2025-05-01 | ISRG | Intuitive Surgical | NACHTSHEIM JAMI K | Dir | S - Sale+OE | $520.00 | -2,400 | 6,371 | -27% | -$1.25M |
| D | 2025-05-01 | 2025-05-01 | ISRG | Intuitive Surgical | NACHTSHEIM JAMI K | Dir | M - OptEx | $90.49 | +2,400 | 8,771 | +38% | +$217.2K |
| D | 2025-04-25 | 2025-04-25 | ISRG | Intuitive Surgical | NACHTSHEIM JAMI K | Dir | M - OptEx | $0.00 | +739 | 6,371 | +13% | $0 |
| 2024-06-06 | 2024-06-05 | CERS | CERUS CORP | NACHTSHEIM JAMI K | Dir | A - Grant | $5.00 | +40.0K | 148.4K | +37% | +$200.0K | |
| 2024-05-13 | 2024-05-10 | CERS | CERUS CORP | NACHTSHEIM JAMI K | Dir | P - Purchase | $1.79 | +2,000 | 108.4K | +2% | +$3,580 | |
| D | 2024-04-26 | 2024-04-25 | ISRG | Intuitive Surgical | NACHTSHEIM JAMI K | Dir | M - OptEx | $0.00 | +569 | 5,632 | +11% | $0 |
| 2023-06-09 | 2023-06-07 | CERS | CERUS CORP | NACHTSHEIM JAMI K | Dir | A - Grant | $5.00 | +40.0K | 106.4K | +60% | +$200.0K | |
| D | 2023-04-28 | 2023-04-27 | ISRG | Intuitive Surgical | NACHTSHEIM JAMI K | Dir | M - OptEx | $0.00 | +482 | 5,063 | +11% | $0 |
| D | 2022-06-03 | 2022-06-01 | CERS | CERUS CORP | NACHTSHEIM JAMI K | Dir | A - Grant | $0.00 | +20.5K | 66.4K | +45% | $0 |
| D | 2022-04-26 | 2022-04-22 | ISRG | Intuitive Surgical | NACHTSHEIM JAMI K | Dir | M - OptEx | $0.00 | +555 | 4,581 | +14% | $0 |
| D | 2022-03-08 | 2022-03-04 | CERS | CERUS CORP | NACHTSHEIM JAMI K | Dir | M - OptEx | — | +5,127 | 45.9K | +13% | — |
Purchase Sale Sale after option exercise All abbreviations