Jensen Chrystal
SEC CIK 1564252 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| CERS | CERUS CORP | CLO | 936.7K | — | $1.41M | 27 | 2021-11-03 | 2026-08-17 |
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 | — | — |
Transactions 27
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| T | 2026-08-17 20:18 | 2026-08-17 | CERS | CERUS CORP | Jensen Chrystal | CLO | S - Sale | $2.98 | -30.0K | 936.7K | -3% | -$89.5K |
| T | 2026-07-02 19:15 | 2026-06-30 | CERS | CERUS CORP | Jensen Chrystal | CLO | A - Grant | $0.00 | -55.0K | 991.0K | -5% | $0 |
| T | 2026-07-02 19:15 | 2026-06-30 | CERS | CERUS CORP | Jensen Chrystal | CLO | S - Sale | $2.94 | -24.3K | 966.7K | -2% | -$71.6K |
| T | 2026-04-03 17:43 | 2026-04-01 | CERS | CERUS CORP | Jensen Chrystal | CLO | A - Grant | $0.00 | +200.0K | 1.15M | +21% | $0 |
| T | 2026-03-16 | 2025-03-12 | CERS | CERUS CORP | Jensen Chrystal | CLO | S - Sale | $1.66 | -113.0K | 946.1K | -11% | -$187.6K |
| T | 2026-03-09 | 2026-03-05 | CERS | CERUS CORP | Jensen Chrystal | CLO | A - Grant | $0.00 | +55.2K | 1.08M | +5% | $0 |
| T | 2026-03-09 | 2026-03-06 | CERS | CERUS CORP | Jensen Chrystal | CLO | S - Sale | $2.01 | -30.8K | 1.06M | -3% | -$62.0K |
| T | 2026-03-04 | 2026-03-02 | CERS | CERUS CORP | Jensen Chrystal | CLO | A - Grant | $0.00 | +300.0K | 1.03M | +41% | $0 |
| T | 2025-11-26 | 2025-11-24 | CERS | CERUS CORP | Jensen Chrystal | CLO | S - Sale | $1.70 | -55.0K | 728.3K | -7% | -$93.5K |
| MT | 2025-03-17 | 2025-03-13+ | CERS | CERUS CORP | Jensen Chrystal | CLO | S - Sale | $1.45 | -49.0K | 813.4K | -6% | -$71.1K |
| MT | 2025-03-10 | 2025-03-06 | CERS | CERUS CORP | Jensen Chrystal | CLO | A - Grant | $0.00 | +454.6K | 859.8K | +112% | $0 |
| T | 2025-03-10 | 2025-03-07 | CERS | CERUS CORP | Jensen Chrystal | CLO | S - Sale | $1.50 | -27.5K | 832.3K | -3% | -$41.2K |
| DT | 2025-03-05 | 2025-03-03 | CERS | CERUS CORP | Jensen Chrystal | CLO | M - OptEx | — | +13.9K | 471.5K | +3% | — |
| DMT | 2025-03-05 | 2025-03-04 | CERS | CERUS CORP | Jensen Chrystal | CLO | S - Sale+OE | $1.59 | -66.3K | 405.2K | -14% | -$105.2K |
| T | 2024-12-16 | 2024-12-16 | CERS | CERUS CORP | Jensen Chrystal | CLO | S - Sale | $1.71 | -16.7K | 457.6K | -4% | -$28.5K |
| T | 2024-08-19 | 2024-08-15 | CERS | CERUS CORP | Jensen Chrystal | CLO | S - Sale | $2.07 | -16.7K | 474.2K | -3% | -$34.5K |
| D | 2024-03-14 | 2024-03-12 | CERS | CERUS CORP | Jensen Chrystal | CLO | M - OptEx | — | +16.7K | 526.2K | +3% | — |
| DM | 2024-03-14 | 2024-03-13+ | CERS | CERUS CORP | Jensen Chrystal | CLO | S - Sale+OE | $2.01 | -35.3K | 508.7K | -6% | -$71.1K |
| 2024-03-05 | 2024-03-01 | CERS | CERUS CORP | Menard Chrystal | CLO | A - Grant | $0.00 | +160.0K | 509.5K | +46% | $0 | |
| DM | 2023-03-14 | 2023-03-12 | CERS | CERUS CORP | Menard Chrystal | CLO | M - OptEx | — | +40.1K | 355.3K | +13% | — |
| DM | 2023-03-14 | 2023-03-13 | CERS | CERUS CORP | Menard Chrystal | CLO | S - Sale+OE | $2.80 | -15.5K | 338.6K | -4% | -$43.3K |
| 2023-03-03 | 2023-03-01 | CERS | CERUS CORP | Menard Chrystal | CLO | A - Grant | $0.00 | +160.0K | 324.9K | +97% | $0 | |
| 2022-08-17 | 2022-08-15 | CERS | CERUS CORP | Menard Chrystal | CLO | S - Sale | $5.18 | -10.0K | 164.9K | -6% | -$51.8K | |
| DM | 2022-03-16 | 2022-03-14 | CERS | CERUS CORP | Menard Chrystal | CLO | S - Sale+OE | $5.04 | -30.3K | 164.2K | -16% | -$152.7K |
| DM | 2022-03-16 | 2022-03-12 | CERS | CERUS CORP | Menard Chrystal | CLO | M - OptEx | — | +84.4K | 180.9K | +88% | — |
| D | 2022-03-03 | 2022-03-01 | CERS | CERUS CORP | Menard Chrystal | CLO | A - Grant | $0.00 | +52.5K | 120.7K | +77% | $0 |
| 2021-11-05 | 2021-11-03 | CERS | CERUS CORP | Menard Chrystal | CLO | S - Sale | $7.70 | -40.0K | 67.0K | -37% | -$308.0K |
Purchase Sale Sale after option exercise All abbreviations