| $350M | ||
| $217M | ||
| $172M | ||
| $109M | ||
| $107M | ||
| $104M |
Buys | $0 | 0 | 0 |
Sells | $3,087,554 | 22 | 100 |
| BJERKHOLT ERIC | director | 0 | $0 | 1 | $53,180 | $-53,180 |
| Jensen Chrystal | Chief Legal Officer | 0 | $0 | 4 | $316,486 | $-316,486 |
| Benjamin Richard J | Chief Medical Officer | 0 | $0 | 4 | $419,535 | $-419,535 |
| Green Kevin Dennis | Chief Financial Officer | 0 | $0 | 4 | $480,117 | $-480,117 |
| Jayaraman Vivek K | Chief Operating Officer | 0 | $0 | 6 | $619,470 | $-619,470 |
| Greenman William Mariner | President and CEO | 0 | $0 | 3 | $1.2M | $-1.2M |
Cerus Corporation operates as a biotechnology firm dedicated to advancing and marketing the INTERCEPT Blood System. This proprietary technology significantly enhances the safety of transfusable blood components by neutralizing biological threats, thereby reducing the risk of blood-borne pathogens. The company's product line includes INTERCEPT systems specifically engineered to deactivate pathogens in donated platelets and plasma. It also offers a dedicated INTERCEPT Blood System for the inactivation of harmful agents in red blood cell …
Over the last 12 months, insiders at Cerus Corporation have bought $0 and sold $3.09M worth of Cerus Corporation stock.
On average, over the past 5 years, insiders at Cerus Corporation have bought $56,909 and sold $2.11M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 25,000 shares for transaction amount of $31,250 was made by Gregory Dean A. (director) on 2025‑08‑25.
| 2026-08-17 | Sale | Jensen Chrystal | Chief Legal Officer | 30,000 0.015% | $2.98 | $89,529 | -16.84% | |
| 2026-07-16 | Sale | Jayaraman Vivek K | Chief Executive Officer | 16,666 0.0082% | $3.16 | $52,665 | -21.18% | |
| 2026-06-30 | Sale | Greenman William Mariner | President and CEO | 101,919 0.0513% | $2.94 | $299,937 | -11.64% | |
| 2026-06-30 | Sale | Jayaraman Vivek K | Chief Operating Officer | 42,359 0.0213% | $2.94 | $124,658 | -11.64% | |
| 2026-06-30 | Sale | Green Kevin Dennis | Chief Financial Officer | 33,676 0.0169% | $2.94 | $99,105 | -11.64% | |
| 2026-06-30 | Sale | Jensen Chrystal | Chief Legal Officer | 24,329 0.0122% | $2.94 | $71,598 | -11.64% | |
| 2026-06-09 | Sale | BJERKHOLT ERIC | director | 20,454 0.0103% | $2.60 | $53,180 | +0.39% | |
| 2026-05-29 | Sale | Jayaraman Vivek K | Chief Operating Officer | 16,667 0.0082% | $3.00 | $50,001 | -14.47% | |
| 2026-05-01 | Sale | Jayaraman Vivek K | Chief Operating Officer | 16,667 0.0092% | $3.00 | $50,001 | -4.41% | |
| 2026-03-12 | Sale | Greenman William Mariner | President and CEO | 447,757 0.2271% | $1.66 | $742,023 | +50.00% | |
| 2026-03-12 | Sale | Jayaraman Vivek K | Chief Operating Officer | 165,200 0.0838% | $1.66 | $273,769 | +50.00% | |
| 2026-03-12 | Sale | Green Kevin Dennis | Chief Financial Officer | 127,544 0.0647% | $1.66 | $211,366 | +50.00% | |
| 2026-03-12 | Sale | Benjamin Richard J | Chief Medical Officer | 101,740 0.0516% | $1.66 | $168,604 | +50.00% | |
| 2026-03-09 | Sale | Benjamin Richard J | Chief Medical Officer | 40,426 0.0205% | $1.88 | $76,029 | +31.87% | |
| 2026-03-06 | Sale | Greenman William Mariner | President and CEO | 78,187 0.0423% | $2.01 | $156,804 | +31.61% | |
| 2026-03-06 | Sale | Jayaraman Vivek K | Chief Operating Officer | 34,094 0.0184% | $2.01 | $68,376 | +31.61% | |
| 2026-03-06 | Sale | Green Kevin Dennis | Chief Financial Officer | 27,796 0.015% | $2.01 | $55,745 | +31.61% | |
| 2026-03-06 | Sale | Jensen Chrystal | Chief Legal Officer | 30,845 0.0167% | $2.01 | $61,860 | +31.61% | |
| 2026-03-06 | Sale | Benjamin Richard J | Chief Medical Officer | 24,235 0.0131% | $2.01 | $48,603 | +31.61% | |
| 2026-03-05 | Sale | Green Kevin Dennis | Chief Financial Officer | 55,225 0.0291% | $2.06 | $113,902 | +24.26% |
| Greenman William Mariner | President and CEO | 5053036 2.5074% | $11.82M | 5 | 19 | +31.07% |
| BJERKHOLT ERIC | director | 261679 0.1298% | $612,328.86 | 4 | 2 | +13.43% |
| CORASH LAURENCE M | Chief Scientific Officer | 2339740 1.161% | $5.47M | 37 | 8 | +15.15% |
| CASSIN BJ | director | 487921 0.2421% | $1.14M | 1 | 1 | +54.29% |
| ANDERSON TIMOTHY B | director | 200765 0.0996% | $469,790.10 | 1 | 6 | +47.63% |
| Witney Frank | director | 180059 0.0893% | $421,338.06 | 2 | 0 | +19.89% |
| GLASSELL CLAES | Executive Officer and Director | 176902 0.0878% | $413,950.68 | 4 | 0 | +52.37% |
| NACHTSHEIM JAMI K | director | 108362 0.0538% | $253,567.08 | 2 | 0 | +24.68% |
| Swisher Daniel N JR | director | 107045 0.0531% | $250,485.30 | 3 | 5 | +12.22% |
| Gregory Dean A. | director | 86725 0.043% | $202,936.50 | 2 | 0 | +24.33% |
| SCHULZE GAIL | director | 83420 0.0414% | $195,202.80 | 1 | 4 | <0.0001% |
| Lucena Ann | director | 72284 0.0359% | $169,144.56 | 1 | 0 | +5.56% |
| DAWSON WILLIAM J | Chief Financial Officer | 53195 0.0264% | $124,476.30 | 2 | 0 | +50.47% |
| Shan Hua | director | 32386 0.0161% | $75,783.24 | 1 | 0 | <0.0001% |
| MOORE TIMOTHY L. | director | 7911 0.0039% | $18,511.74 | 2 | 0 | +33.47% |
| Increased Positions | 84 | +51.85% | 14M | +9.95% |
| Decreased Positions | 69 | -42.59% | 9M | -6.68% |
| New Positions | 24 | New | 7M | New |
| Sold Out Positions | 18 | Sold Out | 943,389 | Sold Out |
| Total Postitions | 177 | +9.26% | 146M | +3.27% |
| Blackrock, Inc. | $41,331.00 | 10.93% | 20.98M | +250,537 | +1.21% | 2025-09-30 |
| Ark Investment Management Llc | $37,135.00 | 9.82% | 18.85M | -357,416 | -1.86% | 2025-09-30 |
| Vanguard Group Inc | $21,244.00 | 5.62% | 10.78M | +62,663 | +0.58% | 2025-09-30 |
| Baker Bros. Advisors Lp | $19,716.00 | 5.21% | 10.01M | -3M | -22.32% | 2025-09-30 |
| Sumitomo Mitsui Trust Group, Inc. | $11,200.00 | 2.96% | 5.69M | -384,660 | -6.34% | 2025-09-30 |
| Amova Asset Management Americas, Inc. | $11,200.00 | 2.96% | 5.69M | -376,952 | -6.22% | 2025-09-30 |
| Wasatch Advisors Lp | $10,912.00 | 2.89% | 5.54M | -3M | -35.09% | 2025-09-30 |
| Geode Capital Management, Llc | $8,909.00 | 2.36% | 4.52M | +173,476 | +3.99% | 2025-09-30 |
| Silvercrest Asset Management Group Llc | $8,124.00 | 2.15% | 4.12M | +637,575 | +18.29% | 2025-09-30 |
| Senvest Management, Llc | $7,812.00 | 2.07% | 3.97M | -40,319 | -1.01% | 2025-09-30 |