CERS · Cerus Corporation Common Stock
View on chartInsiders & Stakes
| William Mariner Greenman President and CEO | ▼ Sell | Open Market | 5,053,036 Shares held | 6/30/2026 | View profile |
| CORASH LAURENCE M Chief Scientific Officer | ▼ Sell | Open Market | 2,339,740 Shares held | 3/14/2024 | View profile |
| Vivek K. Jayaraman Chief Operating Officer | ▼ Sell | Open Market | 2,232,211 Shares held | 7/16/2026 | View profile |
| Kevin Dennis Green Chief Financial Officer | ▼ Sell | Open Market | 1,062,188 Shares held | 6/30/2026 | View profile |
| Chrystal Jensen Chief Legal Officer | ▼ Sell | Open Market | 936,657 Shares held | 8/17/2026 | View profile |
| Richard J. Benjamin Chief Medical Officer | ▼ Sell | Open Market | 777,361 Shares held | 3/12/2026 | View profile |
| Moore Carol SVP Reg. & Quality | ▼ Sell | Open Market | 490,623 Shares held | 3/13/2024 | View profile |
| Frank Witney Director | ▲ Buy | Grant | 340,059 Shares held | 6/2/2026 | View profile |
| Jami K. Nachtsheim Director | ▲ Buy | Grant | 268,362 Shares held | 6/2/2026 | View profile |
| Eric Bjerkholt Director | ▼ Sell | Open Market | 261,679 Shares held | 6/9/2026 | View profile |
| Ann Lucena Director | ▲ Buy | Grant | 232,284 Shares held | 6/2/2026 | View profile |
| Daniel N. Swisher Jr. Director | ▲ Buy | Grant | 207,045 Shares held | 6/3/2025 | View profile |
| Timothy L. Moore Director | ▲ Buy | Grant | 205,073 Shares held | 6/3/2025 | View profile |
| Hua Shan Director | ▲ Buy | Grant | 192,386 Shares held | 6/2/2026 | View profile |
| SCHULZE GAIL Director | ▲ Buy | Grant | 163,420 Shares held | 6/5/2024 | View profile |
| Dean A. Gregory | ▲ Buy | Grant | 146,725 Shares held | 6/2/2026 | View profile |
Transaction History
| Chrystal Jensen | ▼ Sell | Open Market | 30,000 | $90K | 8/17/2026 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 16,666 | $53K | 7/16/2026 |
| Vivek K. Jayaraman | ▲ Buy | Grant | 554,529 | $0 | 7/1/2026 |
| Kevin Dennis Green | ▲ Buy | Grant | 63,600 | $0 | 6/30/2026 |
| Kevin Dennis Green | ▼ Sell | Open Market | 33,676 | $99K | 6/30/2026 |
| Vivek K. Jayaraman | ▲ Buy | Grant | 80,000 | $0 | 6/30/2026 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 42,359 | $125K | 6/30/2026 |
| Chrystal Jensen | ▲ Buy | Grant | 55,000 | $0 | 6/30/2026 |
| Chrystal Jensen | ▼ Sell | Open Market | 24,329 | $72K | 6/30/2026 |
| William Mariner Greenman | ▲ Buy | Grant | 192,500 | $0 | 6/30/2026 |
| William Mariner Greenman | ▼ Sell | Open Market | 101,919 | $300K | 6/30/2026 |
| Eric Bjerkholt | ▼ Sell | Open Market | 20,454 | $53K | 6/9/2026 |
| Ann Lucena | ▲ Buy | Grant | 60,000 | $0 | 6/2/2026 |
| Eric Bjerkholt | ▲ Buy | Grant | 60,000 | $0 | 6/2/2026 |
| Jami K. Nachtsheim | ▲ Buy | Grant | 60,000 | $0 | 6/2/2026 |
| Frank Witney | ▲ Buy | Grant | 60,000 | $0 | 6/2/2026 |
| Dean A. Gregory | ▲ Buy | Grant | 60,000 | $0 | 6/2/2026 |
| Hua Shan | ▲ Buy | Grant | 60,000 | $0 | 6/2/2026 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 16,667 | $50K | 5/29/2026 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 16,667 | $50K | 5/1/2026 |
| Kevin Dennis Green | ▲ Buy | Grant | 200,000 | $0 | 4/1/2026 |
| Chrystal Jensen | ▲ Buy | Grant | 200,000 | $0 | 4/1/2026 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 165,200 | $274K | 3/12/2026 |
| William Mariner Greenman | ▼ Sell | Open Market | 447,757 | $742K | 3/12/2026 |
| Kevin Dennis Green | ▼ Sell | Open Market | 127,544 | $211K | 3/12/2026 |
| Richard J. Benjamin | ▼ Sell | Open Market | 101,740 | $169K | 3/12/2026 |
| Richard J. Benjamin | ▼ Sell | Open Market | 40,426 | $76K | 3/9/2026 |
| Kevin Dennis Green | ▼ Sell | Open Market | 27,796 | $56K | 3/6/2026 |
| Richard J. Benjamin | ▼ Sell | Open Market | 24,235 | $49K | 3/6/2026 |
| Chrystal Jensen | ▼ Sell | Open Market | 30,845 | $62K | 3/6/2026 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 34,094 | $68K | 3/6/2026 |
| William Mariner Greenman | ▼ Sell | Open Market | 78,187 | $157K | 3/6/2026 |
| Kevin Dennis Green | ▲ Buy | Grant | 63,854 | $0 | 3/5/2026 |
| Kevin Dennis Green | ▼ Sell | Open Market | 55,225 | $114K | 3/5/2026 |
| Richard J. Benjamin | ▲ Buy | Grant | 55,220 | $0 | 3/5/2026 |
| Richard J. Benjamin | ▼ Sell | Open Market | 61,233 | $126K | 3/5/2026 |
| Chrystal Jensen | ▲ Buy | Grant | 55,220 | $0 | 3/5/2026 |
| Vivek K. Jayaraman | ▲ Buy | Grant | 80,320 | $0 | 3/5/2026 |
| William Mariner Greenman | ▲ Buy | Grant | 193,270 | $0 | 3/5/2026 |
| Richard J. Benjamin | ▲ Buy | Grant | 264,000 | $0 | 3/2/2026 |
| Kevin Dennis Green | ▲ Buy | Grant | 300,000 | $0 | 3/2/2026 |
| William Mariner Greenman | ▲ Buy | Grant | 1,200,000 | $0 | 3/2/2026 |
| Vivek K. Jayaraman | ▲ Buy | Grant | 420,000 | $0 | 3/2/2026 |
| Chrystal Jensen | ▲ Buy | Grant | 300,000 | $0 | 3/2/2026 |
| Chrystal Jensen | ▼ Sell | Open Market | 55,000 | $94K | 11/24/2025 |
| Dean A. Gregory | ▲ Buy | Open Market | 25,000 | $31K | 8/25/2025 |
| Frank Witney | ▲ Buy | Grant | 60,000 | $0 | 6/3/2025 |
| Timothy L. Moore | ▲ Buy | Grant | 60,000 | $0 | 6/3/2025 |
| Daniel N. Swisher Jr. | ▲ Buy | Grant | 60,000 | $0 | 6/3/2025 |
| Jami K. Nachtsheim | ▲ Buy | Grant | 60,000 | $0 | 6/3/2025 |
| Ann Lucena | ▲ Buy | Grant | 60,000 | $0 | 6/3/2025 |
| Hua Shan | ▲ Buy | Grant | 60,000 | $0 | 6/3/2025 |
| Eric Bjerkholt | ▲ Buy | Grant | 60,000 | $0 | 6/3/2025 |
| Chrystal Jensen | ▼ Sell | Open Market | 30,075 | $44K | 3/14/2025 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 46,004 | $67K | 3/14/2025 |
| William Mariner Greenman | ▼ Sell | Open Market | 122,827 | $178K | 3/14/2025 |
| Kevin Dennis Green | ▼ Sell | Open Market | 36,740 | $53K | 3/14/2025 |
| Richard J. Benjamin | ▼ Sell | Open Market | 30,075 | $44K | 3/14/2025 |
| Chrystal Jensen | ▼ Sell | Open Market | 18,949 | $27K | 3/13/2025 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 29,985 | $43K | 3/13/2025 |
| William Mariner Greenman | ▼ Sell | Open Market | 71,086 | $103K | 3/13/2025 |
| Kevin Dennis Green | ▼ Sell | Open Market | 23,147 | $34K | 3/13/2025 |
| Richard J. Benjamin | ▼ Sell | Open Market | 18,949 | $27K | 3/13/2025 |
| Chrystal Jensen | ▼ Sell | Open Market | 113,008 | $187K | 3/12/2025 |
| Chrystal Jensen | ▼ Sell | Open Market | 27,457 | $41K | 3/7/2025 |
| William Mariner Greenman | ▼ Sell | Open Market | 60,984 | $91K | 3/7/2025 |
| Kevin Dennis Green | ▼ Sell | Open Market | 31,148 | $47K | 3/7/2025 |
| Richard J. Benjamin | ▼ Sell | Open Market | 26,139 | $39K | 3/7/2025 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 33,999 | $51K | 3/7/2025 |
| Chrystal Jensen | ▲ Buy | Grant | 385,000 | $0 | 3/6/2025 |
| Chrystal Jensen | ▲ Buy | Grant | 69,577 | $0 | 3/6/2025 |
| Vivek K. Jayaraman | ▲ Buy | Grant | 545,000 | $0 | 3/6/2025 |
| William Mariner Greenman | ▲ Buy | Grant | 975,000 | $0 | 3/6/2025 |
| William Mariner Greenman | ▲ Buy | Grant | 165,742 | $0 | 3/6/2025 |
| Kevin Dennis Green | ▲ Buy | Grant | 392,500 | $0 | 3/6/2025 |
| Kevin Dennis Green | ▲ Buy | Grant | 80,540 | $0 | 3/6/2025 |
| Richard J. Benjamin | ▲ Buy | Grant | 300,000 | $0 | 3/6/2025 |
| Richard J. Benjamin | ▲ Buy | Grant | 66,565 | $0 | 3/6/2025 |
| Vivek K. Jayaraman | ▲ Buy | Grant | 90,486 | $0 | 3/6/2025 |
| Chrystal Jensen | ▼ Sell | Open Market | 6,292 | $10K | 3/4/2025 |
| Chrystal Jensen | ▼ Sell | Open Market | 60,000 | $95K | 3/4/2025 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 10,780 | $17K | 3/4/2025 |
| William Mariner Greenman | ▼ Sell | Open Market | 23,023 | $36K | 3/4/2025 |
| Kevin Dennis Green | ▼ Sell | Open Market | 8,386 | $13K | 3/4/2025 |
| Richard J. Benjamin | ▼ Sell | Open Market | 6,292 | $10K | 3/4/2025 |
| Chrystal Jensen | ▲ Buy | Option Exercise | 13,912 | — | 3/3/2025 |
| Vivek K. Jayaraman | ▲ Buy | Option Exercise | 23,850 | — | 3/3/2025 |
| William Mariner Greenman | ▲ Buy | Option Exercise | 57,637 | — | 3/3/2025 |
| Kevin Dennis Green | ▲ Buy | Option Exercise | 18,550 | — | 3/3/2025 |
| Kevin Dennis Green | ▼ Sell | Open Market | 60,656 | $96K | 3/3/2025 |
| Richard J. Benjamin | ▲ Buy | Option Exercise | 13,912 | — | 3/3/2025 |
| Richard J. Benjamin | ▼ Sell | Open Market | 51,254 | $81K | 3/3/2025 |
| Chrystal Jensen | ▼ Sell | Open Market | 16,667 | $29K | 12/16/2024 |
| Dean A. Gregory | ▲ Buy | Open Market | 1,725 | $3K | 12/13/2024 |
| Eric Bjerkholt | ▼ Sell | Open Market | 20,000 | $36K | 12/12/2024 |
| Kevin Dennis Green | ▼ Sell | Open Market | 54,272 | $117K | 9/4/2024 |
| Kevin Dennis Green | ▼ Sell | Open Market | 28,385 | $62K | 9/3/2024 |
| Chrystal Jensen | ▼ Sell | Open Market | 16,667 | $34K | 8/15/2024 |
| Richard J. Benjamin | ▼ Sell | Open Market | 21,605 | $54K | 8/2/2024 |
| Dean A. Gregory | ▲ Buy | Grant | 60,000 | $0 | 7/1/2024 |
| Frank Witney | ▲ Buy | Grant | 40,000 | $200K | 6/5/2024 |
| Daniel N. Swisher Jr. | ▲ Buy | Grant | 40,000 | $200K | 6/5/2024 |
| Hua Shan | ▲ Buy | Grant | 40,000 | $200K | 6/5/2024 |
| SCHULZE GAIL | ▲ Buy | Grant | 40,000 | $200K | 6/5/2024 |
| Jami K. Nachtsheim | ▲ Buy | Grant | 40,000 | $200K | 6/5/2024 |
| Timothy L. Moore | ▲ Buy | Grant | 40,000 | $200K | 6/5/2024 |
| Ann Lucena | ▲ Buy | Grant | 40,000 | $200K | 6/5/2024 |
| Eric Bjerkholt | ▲ Buy | Grant | 40,000 | $200K | 6/5/2024 |
| Hua Shan | ▲ Buy | Open Market | 2,500 | $5K | 5/13/2024 |
| Jami K. Nachtsheim | ▲ Buy | Open Market | 2,000 | $4K | 5/10/2024 |
| Frank Witney | ▲ Buy | Open Market | 20,000 | $38K | 5/9/2024 |
| Daniel N. Swisher Jr. | ▲ Buy | Open Market | 2,500 | $5K | 5/9/2024 |
| Kevin Dennis Green | ▼ Sell | Open Market | 21,497 | $42K | 3/14/2024 |
| Chrystal Jensen | ▼ Sell | Open Market | 17,824 | $35K | 3/14/2024 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 26,794 | $53K | 3/14/2024 |
| William Mariner Greenman | ▼ Sell | Open Market | 63,611 | $128K | 3/14/2024 |
| CORASH LAURENCE M | ▼ Sell | Open Market | 14,360 | $28K | 3/14/2024 |
| Richard J. Benjamin | ▼ Sell | Open Market | 17,738 | $35K | 3/14/2024 |
| Kevin Dennis Green | ▼ Sell | Open Market | 21,058 | $42K | 3/13/2024 |
| Moore Carol | ▼ Sell | Open Market | 10,203 | $21K | 3/13/2024 |
| Moore Carol | ▼ Sell | Open Market | 10,416 | $21K | 3/13/2024 |
| Chrystal Jensen | ▼ Sell | Open Market | 17,460 | $36K | 3/13/2024 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 26,247 | $54K | 3/13/2024 |
| William Mariner Greenman | ▼ Sell | Open Market | 62,315 | $128K | 3/13/2024 |
| CORASH LAURENCE M | ▼ Sell | Open Market | 14,067 | $29K | 3/13/2024 |
| Richard J. Benjamin | ▼ Sell | Open Market | 17,377 | $36K | 3/13/2024 |
| Kevin Dennis Green | ▲ Buy | Option Exercise | 21,666 | — | 3/12/2024 |
| Moore Carol | ▲ Buy | Option Exercise | 11,666 | — | 3/12/2024 |
| Chrystal Jensen | ▲ Buy | Option Exercise | 16,666 | — | 3/12/2024 |
| Vivek K. Jayaraman | ▲ Buy | Option Exercise | 25,000 | — | 3/12/2024 |
| William Mariner Greenman | ▲ Buy | Option Exercise | 64,666 | — | 3/12/2024 |
| CORASH LAURENCE M | ▲ Buy | Option Exercise | 16,666 | — | 3/12/2024 |
| Richard J. Benjamin | ▲ Buy | Option Exercise | 16,666 | — | 3/12/2024 |
| Richard J. Benjamin | ▼ Sell | Open Market | 29,378 | $70K | 3/8/2024 |
| Moore Carol | ▲ Buy | Grant | 75,000 | $0 | 3/1/2024 |
| Chrystal Jensen | ▲ Buy | Grant | 160,000 | $0 | 3/1/2024 |
| Vivek K. Jayaraman | ▲ Buy | Grant | 240,000 | $0 | 3/1/2024 |
| William Mariner Greenman | ▲ Buy | Grant | 575,000 | $0 | 3/1/2024 |
| Kevin Dennis Green | ▲ Buy | Grant | 200,000 | $0 | 3/1/2024 |
| CORASH LAURENCE M | ▲ Buy | Grant | 90,000 | $0 | 3/1/2024 |
| Richard J. Benjamin | ▲ Buy | Grant | 160,000 | $0 | 3/1/2024 |
| Eric Bjerkholt | ▲ Buy | Open Market | 10,000 | $16K | 12/13/2023 |
| Ann Lucena | ▲ Buy | Open Market | 7,500 | $13K | 8/22/2023 |
| Eric Bjerkholt | ▲ Buy | Open Market | 10,000 | $17K | 8/21/2023 |
| Frank Witney | ▲ Buy | Grant | 40,000 | $200K | 6/7/2023 |
| Daniel N. Swisher Jr. | ▲ Buy | Grant | 40,000 | $200K | 6/7/2023 |
| SCHULZE GAIL | ▲ Buy | Grant | 40,000 | $200K | 6/7/2023 |
| Jami K. Nachtsheim | ▲ Buy | Grant | 40,000 | $200K | 6/7/2023 |
| Timothy L. Moore | ▲ Buy | Grant | 40,000 | $200K | 6/7/2023 |
| Ann Lucena | ▲ Buy | Grant | 40,000 | $200K | 6/7/2023 |
| Eric Bjerkholt | ▲ Buy | Grant | 40,000 | $200K | 6/7/2023 |
| Daniel N. Swisher Jr. | ▲ Buy | Open Market | 5,000 | $10K | 5/26/2023 |
| SCHULZE GAIL | ▲ Buy | Open Market | 9,850 | $20K | 5/24/2023 |
| Eric Bjerkholt | ▲ Buy | Open Market | 5,000 | $10K | 5/23/2023 |
| Moore Carol | ▼ Sell | Open Market | 9,728 | $27K | 3/13/2023 |
| Moore Carol | ▼ Sell | Open Market | 3,350 | $9K | 3/13/2023 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 16,565 | $46K | 3/13/2023 |
| Vivek K. Jayaraman | ▼ Sell | Open Market | 8,791 | $25K | 3/13/2023 |
| Chrystal Jensen | ▼ Sell | Open Market | 9,710 | $27K | 3/13/2023 |
| Chrystal Jensen | ▼ Sell | Open Market | 5,758 | $16K | 3/13/2023 |
| William Mariner Greenman | ▼ Sell | Open Market | 37,748 | $106K | 3/13/2023 |
| William Mariner Greenman | ▼ Sell | Open Market | 22,732 | $64K | 3/13/2023 |
| Kevin Dennis Green | ▼ Sell | Open Market | 9,662 | $27K | 3/13/2023 |
| Kevin Dennis Green | ▼ Sell | Open Market | 7,501 | $21K | 3/13/2023 |
| CORASH LAURENCE M | ▼ Sell | Open Market | 9,597 | $27K | 3/13/2023 |
| CORASH LAURENCE M | ▼ Sell | Open Market | 5,745 | $16K | 3/13/2023 |
| Richard J. Benjamin | ▼ Sell | Open Market | 9,606 | $27K | 3/13/2023 |
| Richard J. Benjamin | ▼ Sell | Open Market | 5,747 | $16K | 3/13/2023 |
| Richard J. Benjamin | ▼ Sell | Open Market | 10,000 | $28K | 3/13/2023 |
| Moore Carol | ▲ Buy | Option Exercise | 23,460 | — | 3/12/2023 |
| Moore Carol | ▲ Buy | Option Exercise | 11,667 | — | 3/12/2023 |
| Vivek K. Jayaraman | ▲ Buy | Option Exercise | 44,200 | — | 3/12/2023 |
| Vivek K. Jayaraman | ▲ Buy | Option Exercise | 25,000 | — | 3/12/2023 |
| Chrystal Jensen | ▲ Buy | Option Exercise | 23,460 | — | 3/12/2023 |
| Chrystal Jensen | ▲ Buy | Option Exercise | 16,667 | — | 3/12/2023 |
| William Mariner Greenman | ▲ Buy | Option Exercise | 107,525 | — | 3/12/2023 |
| William Mariner Greenman | ▲ Buy | Option Exercise | 64,667 | — | 3/12/2023 |
| Kevin Dennis Green | ▲ Buy | Option Exercise | 23,460 | — | 3/12/2023 |
| Kevin Dennis Green | ▲ Buy | Option Exercise | 21,667 | — | 3/12/2023 |
| CORASH LAURENCE M | ▲ Buy | Option Exercise | 23,460 | — | 3/12/2023 |
| CORASH LAURENCE M | ▲ Buy | Option Exercise | 16,667 | — | 3/12/2023 |
| Richard J. Benjamin | ▲ Buy | Option Exercise | 23,460 | — | 3/12/2023 |
| Richard J. Benjamin | ▲ Buy | Option Exercise | 16,667 | — | 3/12/2023 |
| Moore Carol | ▲ Buy | Grant | 110,000 | $0 | 3/1/2023 |
| Kevin Dennis Green | ▲ Buy | Grant | 185,000 | $0 | 3/1/2023 |
| CORASH LAURENCE M | ▲ Buy | Grant | 110,000 | $0 | 3/1/2023 |
| Richard J. Benjamin | ▲ Buy | Grant | 160,000 | $0 | 3/1/2023 |
| Chrystal Jensen | ▲ Buy | Grant | 160,000 | $0 | 3/1/2023 |
| Vivek K. Jayaraman | ▲ Buy | Grant | 240,000 | $0 | 3/1/2023 |
| William Mariner Greenman | ▲ Buy | Grant | 575,000 | $0 | 3/1/2023 |
| Daniel N. Swisher Jr. | ▲ Buy | Option Exercise | 12,500 | $40K | 11/10/2022 |
| Daniel N. Swisher Jr. | ▼ Sell | Open Market | 12,500 | $49K | 11/10/2022 |
| Chrystal Jensen | ▼ Sell | Open Market | 10,000 | $52K | 8/15/2022 |
| Richard J. Benjamin | ▼ Sell | Open Market | 10,000 | $51K | 8/9/2022 |
| Hua Shan | ▲ Buy | Grant | 29,886 | $0 | 7/1/2022 |
| Frank Witney | ▲ Buy | Grant | 20,454 | $0 | 6/1/2022 |
| Daniel N. Swisher Jr. | ▲ Buy | Grant | 20,454 | $0 | 6/1/2022 |
| SCHULZE GAIL | ▲ Buy | Grant | 20,454 | $0 | 6/1/2022 |
| Jami K. Nachtsheim | ▲ Buy | Grant | 20,454 | $0 | 6/1/2022 |
| Timothy L. Moore | ▲ Buy | Grant | 20,454 | $0 | 6/1/2022 |