InsiderClue
← All stocks

CERUS CORP

CERS Net selling
CIK 0001020214 #3009 in the set updated 17 Sep 2026
Bought (120 mo)
$1.49M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$29.14M
$4.59M on a plan · $17.27M straight out of an exercise
Sold at will
$7.29M
103 of 254 sales
Net
−$27.66M
−$5.80M against sales at will

By person

18 insiders · 301 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Greenman William Mariner
President and CEO
$46.00K (1)
$6.40M (28) scheduled
−$6.36M
5,053,036
2.51%
$15.08M
+659.9%
Benjamin Richard J
Chief Medical Officer
—
$5.27M (43) scheduled
−$5.27M
777,361
0.3857%
$2.32M
—
Jensen Chrystal
Chief Legal Officer
—
$4.16M (44) scheduled
−$4.16M
936,657
0.4648%
$2.80M
—
Green Kevin Dennis
Chief Financial Officer
—
$4.15M (50) scheduled
−$4.15M
1,062,188
0.5271%
$3.17M
—
Moore Carol
SVP Reg. & Quality
—
$3.91M (29) scheduled
−$3.91M
490,623
0.2435%
$1.46M
+379.8%
Jayaraman Vivek K
Chief Executive Officer
—
$2.34M (27) scheduled
−$2.34M
2,232,211
1.11%
$6.66M
+1,151%
SCHULZE GAIL
Director
$19.98K (1)
$1.06M (6) scheduled
−$1.04M
163,420
0.0811%
$487.69K
—
ANDERSON TIMOTHY B
Director
$40.00K (1)
$992.90K (10) scheduled
−$952.89K
213,993
0.1062%
$638.62K
+124.2%
CORASH LAURENCE M
Chief Scientific Officer
$1.00M (6)
$467.52K (10)
+$532.94K
2,339,740
1.16%
$6.98M
+79.6%
Swisher Daniel N JR
Director
$18.37K (3)
$298.39K (5) scheduled
−$280.02K
207,045
0.1027%
$617.88K
—
Witney Frank
Director
$137.80K (2)
—
+$137.80K
340,059
0.1687%
$1.01M
—
BJERKHOLT ERIC
Director
$126.35K (4)
$88.88K (2)
+$37.47K
261,679
0.1298%
$780.93K
—
Gregory Dean A.
Director
$34.18K (2)
—
+$34.18K
146,725
0.0728%
$437.87K
—
MOORE TIMOTHY L.
Director
$32.16K (2)
—
+$32.16K
205,073
0.1018%
$612.00K
—
NACHTSHEIM JAMI K
Director
$13.58K (2)
—
+$13.58K
268,362
0.1332%
$800.87K
—
Lucena Ann
Director
$12.64K (1)
—
+$12.64K
232,284
0.1153%
$693.21K
—
Shan Hua
Director
$4.97K (1)
—
+$4.97K
192,386
0.0955%
$574.14K
—
COZADD BRUCE C
Director
—
—
—
18,921
0.0094%
$56.47K
+115.3%

Individual transactions

48
Insider
Date
Role
Action
Shares
Price
Amount
Jensen Chrystal
17 Aug 2026
Chief Legal Officer
Sold on a plan
30,000
$2.98
$89.53K
Jayaraman Vivek K
16 Jul 2026
Chief Executive Officer
Sold on a plan
16,666
$3.16
$52.66K
Greenman William Mariner
30 Jun 2026
President and CEO
Sold on a plan
101,919
$2.94
$299.94K
Jensen Chrystal
30 Jun 2026
Chief Legal Officer
Sold on a plan
24,329
$2.94
$71.60K
Jayaraman Vivek K
30 Jun 2026
Chief Operating Officer
Sold on a plan
42,359
$2.94
$124.66K
Green Kevin Dennis
30 Jun 2026
Chief Financial Officer
Sold on a plan
33,676
$2.94
$99.11K
Jayaraman Vivek K
29 May 2026
Chief Operating Officer
Sold on a plan
16,667
$3.00
$50.00K
Jayaraman Vivek K
1 May 2026
Chief Operating Officer
Sold on a plan
16,667
$3.00
$50.00K
Benjamin Richard J
12 Mar 2026
Chief Medical Officer
Sold on a plan
101,740
$1.66
$168.60K
Green Kevin Dennis
12 Mar 2026
Chief Financial Officer
Sold on a plan
127,544
$1.66
$211.37K
Greenman William Mariner
12 Mar 2026
President and CEO
Sold on a plan
447,757
$1.66
$742.02K
Jayaraman Vivek K
12 Mar 2026
Chief Operating Officer
Sold on a plan
165,200
$1.66
$273.77K
Benjamin Richard J
9 Mar 2026
Chief Medical Officer
Sold on a plan
40,426
$1.88
$76.03K
Greenman William Mariner
6 Mar 2026
President and CEO
Sold on a plan
78,187
$2.01
$156.80K
Jayaraman Vivek K
6 Mar 2026
Chief Operating Officer
Sold on a plan
34,094
$2.01
$68.38K
Jensen Chrystal
6 Mar 2026
Chief Legal Officer
Sold on a plan
30,845
$2.01
$61.86K
Benjamin Richard J
6 Mar 2026
Chief Medical Officer
Sold on a plan
24,235
$2.01
$48.60K
Green Kevin Dennis
6 Mar 2026
Chief Financial Officer
Sold on a plan
27,796
$2.01
$55.74K
Benjamin Richard J
5 Mar 2026
Chief Medical Officer
Sold on a plan
61,233
$2.06
$126.31K
Green Kevin Dennis
5 Mar 2026
Chief Financial Officer
Sold on a plan
55,225
$2.06
$113.90K
Jensen Chrystal
24 Nov 2025
Chief Legal Officer
Sold on a plan
55,000
$1.70
$93.50K
Benjamin Richard J
14 Mar 2025
Chief Medical Officer
Sold on a plan
30,075
$1.45
$43.61K
Green Kevin Dennis
14 Mar 2025
Chief Financial Officer
Sold on a plan
36,740
$1.45
$53.27K
Greenman William Mariner
14 Mar 2025
President and CEO
Sold on a plan
122,827
$1.45
$178.10K
Jayaraman Vivek K
14 Mar 2025
Chief Operating Officer
Sold on a plan
46,004
$1.45
$66.71K
Jensen Chrystal
14 Mar 2025
Chief Legal Officer
Sold on a plan
30,075
$1.45
$43.61K
Benjamin Richard J
13 Mar 2025
Chief Medical Officer
Sold on a plan
18,949
$1.45
$27.48K
Green Kevin Dennis
13 Mar 2025
Chief Financial Officer
Sold on a plan
23,147
$1.45
$33.56K
Greenman William Mariner
13 Mar 2025
President and CEO
Sold on a plan
71,086
$1.45
$103.07K
Jayaraman Vivek K
13 Mar 2025
Chief Operating Officer
Sold on a plan
29,985
$1.45
$43.48K
Jensen Chrystal
13 Mar 2025
Chief Legal Officer
Sold on a plan
18,949
$1.45
$27.48K
Jensen Chrystal
12 Mar 2025
Chief Legal Officer
Sold on a plan
113,008
$1.66
$187.28K
Benjamin Richard J
7 Mar 2025
Chief Medical Officer
Sold on a plan
26,139
$1.50
$39.16K
Green Kevin Dennis
7 Mar 2025
Chief Financial Officer
Sold on a plan
31,148
$1.50
$46.66K
Greenman William Mariner
7 Mar 2025
President and CEO
Sold on a plan
60,984
$1.50
$91.35K
Jayaraman Vivek K
7 Mar 2025
Chief Operating Officer
Sold on a plan
33,999
$1.50
$50.93K
Jensen Chrystal
7 Mar 2025
Chief Legal Officer
Sold on a plan
27,457
$1.50
$41.13K
Benjamin Richard J
4 Mar 2025
Chief Medical Officer
Sold on a plan
6,292
$1.55
$9.74K
Green Kevin Dennis
4 Mar 2025
Chief Financial Officer
Sold on a plan
8,386
$1.55
$12.99K
Greenman William Mariner
4 Mar 2025
President and CEO
Sold on a plan
23,023
$1.55
$35.65K
Jayaraman Vivek K
4 Mar 2025
Chief Operating Officer
Sold on a plan
10,780
$1.55
$16.69K
Jensen Chrystal
4 Mar 2025
Chief Legal Officer
Sold on a plan
60,000
$1.59
$95.14K
Jensen Chrystal
4 Mar 2025
Chief Legal Officer
Sold on a plan
6,292
$1.55
$9.74K
Jensen Chrystal
16 Dec 2024
Chief Legal Officer
Sold on a plan
16,667
$1.71
$28.50K
Green Kevin Dennis
4 Sep 2024
Chief Financial Officer
Sold on a plan
54,272
$2.15
$116.83K
Green Kevin Dennis
3 Sep 2024
Chief Financial Officer
Sold on a plan
28,385
$2.18
$61.92K
Jensen Chrystal
15 Aug 2024
Chief Legal Officer
Sold on a plan
16,667
$2.07
$34.42K
Benjamin Richard J
2 Aug 2024
Chief Medical Officer
Sold on a plan
21,605
$2.50
$54.01K
Showing 250 of 301 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 354
Amendments (4/A) skipped 11
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 48
Sales straight out of an exercise 103
Sales at will 103
Transactions with no price 1
Shares from compensation/vesting 20,584,650
Sales filed before the plan box existed 86
History held since 16 Sep 2016