Cerus Corp (CERS)

Over the last 90 days, Cerus Corp has seen significant insider selling, with a net value of -$202,334. Executives have been the primary sellers. Notable transactions include planned and proposed sales by the Chief Operating Officer, President and CEO, Chief Medical Officer, and Chief Financial Officer, totaling over $2.8 million in sales.
Stock chart
Ticker: CERS Exchange: NMS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Jayaraman Vivek K
Chief Operating Officer
1 sale — total 100,000 USD
Planned sale 29 May 2026
Value US$2,615,041.21 | Price 93.21 | Shares 85,815
Proposed sale 29 May 2026
Value US$2,675,466.40 | Price 73.28 | Shares 25,415
Planned sale 1 May 2026
Value US$50,001.00 | Price 3.00 | Shares 16,667
Proposed sale 1 May 2026
Value US$50,001.00 | Price 3.00 | Shares 16,667
Proposed sale 1 May 2026
Value US$214,626.68 | Price 2.82 | Shares 76,209
Planned sale 12 Mar 2026
Value US$273,769.44 | Price 1.66 | Shares 165,200
Planned sale 12 Mar 2026
Value US$742,022.90 | Price 1.66 | Shares 447,757
Planned sale 12 Mar 2026
Value US$211,365.92 | Price 1.66 | Shares 127,544
Planned sale 12 Mar 2026
Value US$168,603.53 | Price 1.66 | Shares 101,740
Sale 9 Mar 2026
Value US$76,029.18 | Price 1.88 | Shares 40,426
Proposed sale 9 Mar 2026
Value US$76,029.18 | Price 1.88 | Shares 40,426
Planned sale 6 Mar 2026
Value US$156,804.03 | Price 2.01 | Shares 78,187
Planned sale 6 Mar 2026
Value US$48,603.29 | Price 2.01 | Shares 24,235
Planned sale 6 Mar 2026
Value US$61,859.65 | Price 2.01 | Shares 30,845
Planned sale 6 Mar 2026
Value US$55,744.88 | Price 2.01 | Shares 27,796
Planned sale 6 Mar 2026
Value US$68,375.52 | Price 2.01 | Shares 34,094
Sale 5 Mar 2026
Value US$126,305.31 | Price 2.06 | Shares 61,233
Planned sale 5 Mar 2026
Value US$113,901.56 | Price 2.06 | Shares 55,225
Proposed sale 5 Mar 2026
Value US$113,901.56 | Price 2.06 | Shares 55,225
Proposed sale 5 Mar 2026
Value US$126,299.19 | Price 2.06 | Shares 61,233
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-06-02 2026-05-29 PlS Planned sale

Chief Operating Officer

Officer
85,815 -30.8%
93.21
US$2,615,041
85,815 -30.8% 93.21 US$2,615,041
2026-05-29 2026-05-29 PrS Proposed sale

Officer

Officer
25,415
73.28
US$2,675,466
25,415 73.28 US$2,675,466
2026-05-05 2026-05-01 PlS Planned sale

Chief Operating Officer

Officer
76,335 -5.2%
436.52
US$1,916,140
76,335 -5.2% 436.52 US$1,916,140
2026-05-01 2026-05-01 PrS Proposed sale

Officer

Officer
16,667
3.00
US$50,001
16,667 3.00 US$50,001
2026-05-01 2026-05-01 PrS Proposed sale

Officer

Officer
76,209
2.82
US$214,627
76,209 2.82 US$214,627
2026-03-16 2026-03-12 PlS Planned sale

Chief Operating Officer

Officer
165,200 -8.6%
1.66
US$273,769
165,200 -8.6% 1.66 US$273,769
2026-03-16 2026-03-12 PlS Planned sale

President and CEO

Executive Director
447,757 -8.2%
1.66
US$742,023
447,757 -8.2% 1.66 US$742,023
2026-03-16 2026-03-12 PlS Planned sale

Chief Financial Officer

Officer
127,544 -10.9%
1.66
US$211,366
127,544 -10.9% 1.66 US$211,366
2026-03-16 2026-03-12 PlS Planned sale

Chief Medical Officer

Officer
101,740 -11.6%
1.66
US$168,604
101,740 -11.6% 1.66 US$168,604
2026-03-09 2026-03-09 S Sale

Chief Medical Officer

Officer
40,426 -4.4%
1.88
US$76,029
40,426 -4.4% 1.88 US$76,029
2026-03-09 2026-03-09 PrS Proposed sale

Officer

Officer
40,426
1.88
US$76,029
40,426 1.88 US$76,029
2026-03-09 2026-03-06 PlS Planned sale

President and CEO

Executive Director
78,187 -1.4%
2.01
US$156,804
78,187 -1.4% 2.01 US$156,804
2026-03-09 2026-03-06 PlS Planned sale

Chief Medical Officer

Officer
24,235 -2.6%
2.01
US$48,603
24,235 -2.6% 2.01 US$48,603
2026-03-09 2026-03-06 PlS Planned sale

Chief Legal Officer

Officer
30,845 -2.8%
2.01
US$61,860
30,845 -2.8% 2.01 US$61,860
2026-03-09 2026-03-06 PlS Planned sale

Chief Financial Officer

Officer
27,796 -2.3%
2.01
US$55,745
27,796 -2.3% 2.01 US$55,745
2026-03-09 2026-03-06 PlS Planned sale

Chief Operating Officer

Officer
34,094 -1.8%
2.01
US$68,376
34,094 -1.8% 2.01 US$68,376
2026-03-09 2026-03-05 S Sale

Chief Medical Officer

Officer
61,233 -6.1%
2.06
US$126,305
61,233 -6.1% 2.06 US$126,305
2026-03-09 2026-03-05 PlS Planned sale

Chief Financial Officer

Officer
55,225 -4.4%
2.06
US$113,902
55,225 -4.4% 2.06 US$113,902
2026-03-05 2026-03-05 PrS Proposed sale

Officer

Officer
55,225
2.06
US$113,902
55,225 2.06 US$113,902
2026-03-05 2026-03-05 PrS Proposed sale

Officer

Officer
61,233
2.06
US$126,299
61,233 2.06 US$126,299