Home About FAQ Contact Key Subscribe
 
Transaction Types Key To InsiderInsights' Infobase
 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
Reduced Version of Subscription Insider Search
Check all filing types
Uncheck all filing types
Remove The Noise What is the 'Remove The Noise' function?
Insider Portfolio Alerts
Free real time insider alerts
Top Trade Alerts
Free insider trades intra-day
Special Screens Report
Free insider special screens report
Our Input Date Search is an excellent tool to examine the latest insider trades for new long and short investment ideas, but it is only available to paid subscribers.

Click Here to Subscribe

close window
Feature available to paying subscribers only. Subscriber output is also not separated on different pages, so that print outs and Excel downloads contain all of a search's information.

Click Here to Subscribe

close window

Detailed Insider History for:
CERUS CORP: CERS
Price: 3/13/26 52-Wk
High		 52-Wk
Low		 Mkt Cap (mm) Shrs Out (mm) 3-Mth Ave
Vol (m)		 Ind. Yield Short Int
% Float		 Inst. Owned Insider Owned
$1.69 $2.96 $1.12 $325 192 1,648 0.0% 5.3% 74.69% 4.66%
Exch Sector Industry Sub-Industry
NasdaqGM Manufacturing Measuring, Analyzing, And Controlling Instruments; Photographic, Medical And Optical Goods; Watches And Clocks Surgical & Medical Instruments & Apparatus
click column headers to sort
#
View Form
Insider Statistics
T N H M S
Filer Name
Insider Title
Trans Type
Dollar Value
Shares Traded
Trans Date From
Trans Date To
Trans Price From
Trans Price To
Total Holdings
Delta % Owned
Owned
Other Info
Input Date
1
1y
20
65%
-11%
1
BENJAMIN RICHARD J
O
AS
$90,571
57,546
3/3/25
3/4/25
---
$1.55
394,373
-12.7
D
R,10b
3/5/25 - 8:23:08 pm
2
    
 
JENSEN CHRYSTAL
LO
JB
---
13,912
---
3/3/25
---
---
471,490
3.0
D
R,10b
3/5/25 - 8:31:53 pm
3
    
 
JAYARAMAN VIVEK K
COO
JB
---
23,850
---
3/3/25
---
---
916,608
2.7
D
R,10b
3/5/25 - 8:30:37 pm
4
    
 
GREENMAN WILLIAM MARINER
PR,CEO,DIR
JB
---
57,637
---
3/3/25
---
---
3,253,023
1.8
D
R,10b
3/5/25 - 8:29:12 pm
5
    
 
GREEN KEVIN DENNIS
CFO
JB
---
18,550
---
3/3/25
---
---
562,904
3.4
D
R,10b
3/5/25 - 8:27:18 pm
6
    
 
BENJAMIN RICHARD J
O
JB
---
13,912
---
3/3/25
---
---
451,919
3.2
D
R,10b
3/5/25 - 8:23:08 pm
7
1y
21
62%
-10%
1
JENSEN CHRYSTAL
LO
AS
$28,501
16,667
---
12/16/24
---
$1.71
457,578
-3.5
D
10b
12/16/24 - 8:34:35 pm
8
    
 
GREGORY DEAN A
DIR
B
$2,933
1,725
---
12/13/24
---
$1.70
61,725
2.9
D
---
1/2/25 - 5:46:11 pm
9
1y
1
0%
20%
0
BJERKHOLT ERIC
DIR
S
$35,700
20,000
---
12/12/24
---
$1.78
162,133
-11.0
D
---
12/16/24 - 8:37:31 pm
10
1y
29
76%
-17%
1
GREEN KEVIN DENNIS
CFO
AS
$178,745
82,657
9/3/24
9/4/24
---
$2.15
536,093
-13.4
D
10b
9/5/24 - 5:05:38 pm
11
1y
21
62%
-10%
1
JENSEN CHRYSTAL
LO
AS
$34,417
16,667
---
8/15/24
---
$2.06
474,245
-3.4
D
10b
8/19/24 - 4:35:09 pm
12
1y
20
65%
-11%
1
BENJAMIN RICHARD J
O
AS
$54,013
21,605
---
8/2/24
---
$2.50
438,007
-4.7
D
10b
8/7/24 - 4:07:42 pm
13
    
 
GREGORY DEAN A
DIR
JB
---
60,000
---
7/1/24
---
---
60,000
New
D
---
7/2/24 - 4:36:30 pm
14
    
 
GREGORY DEAN A
DIR
3
---
---
---
7/1/24
---
---
---
---
D
---
7/2/24 - 4:33:07 pm
15
    
 
WITNEY FRANK
DIR
JB
$200,000
40,000
---
6/5/24
---
$5.00
220,059
22.2
D
---
6/6/24 - 8:03:06 pm
16
    
 
SWISHER DANIEL N JR
DIR
JB
$200,000
40,000
---
6/5/24
---
$5.00
147,045
37.4
D
---
6/6/24 - 8:02:04 pm
17
    
 
SHAN HUA
DIR
JB
$200,000
40,000
---
6/5/24
---
$5.00
72,386
123.5
D
---
6/6/24 - 8:00:51 pm
18
    
 
SCHULZE GAIL
DIR
JB
$200,000
40,000
---
6/5/24
---
$5.00
163,420
32.4
D
---
6/6/24 - 7:59:40 pm
19
    
 
NACHTSHEIM JAMI K
DIR
JB
$200,000
40,000
---
6/5/24
---
$5.00
148,362
36.9
D
---
6/6/24 - 7:58:30 pm
20
    
 
MOORE TIMOTHY L
DIR
JB
$200,000
40,000
---
6/5/24
---
$5.00
145,073
38.1
D
---
6/6/24 - 7:57:30 pm
21
    
 
LUCENA ANN
DIR
JB
$200,000
40,000
---
6/5/24
---
$5.00
112,284
55.3
D
---
6/6/24 - 7:54:58 pm
22
    
 
BJERKHOLT ERIC
DIR
JB
$200,000
40,000
---
6/5/24
---
$5.00
182,133
28.1
D
---
6/6/24 - 7:52:59 pm
23
    
 
SHAN HUA
DIR
B
$4,975
2,500
---
5/13/24
---
$1.99
32,386
8.4
D
---
5/14/24 - 6:30:46 pm
24
1y
2
50%
17%
3
NACHTSHEIM JAMI K
DIR
B
$3,578
2,000
---
5/10/24
---
$1.79
108,362
1.9
D
---
5/13/24 - 5:09:19 pm
25
1y
2
50%
22%
2
WITNEY FRANK
DIR
B
$37,800
20,000
---
5/9/24
---
$1.89
180,059
12.5
D
---
5/10/24 - 8:17:33 pm
26
1y
3
33%
3%
3
SWISHER DANIEL N JR
DIR
B
$4,689
2,500
---
5/9/24
---
$1.88
107,045
2.4
D
---
5/9/24 - 5:15:17 pm
Subscribe Data Module Screens Alerts Newsletter Daily Ratings Reports Free Stuff
Home About FAQ Contact Disclaimer & Terms Of Use Privacy Transaction Codes
© 2026 InsiderInsights.com