Cerus Corporation (CERS) Insider Trading Activity

NASDAQ$1.77
Market Cap
$339.99M
Sector
Healthcare
Industry
Medical—Devices
Rank in Sector
363 of 882
Rank in Industry
50 of 113

CERS Insider Trading Activity

CERS Median Price and Trade Amounts History Chart

Statistics of Insider Transactions

Amount of Insider Buys and Sells

Buys
$31,250
1
5
Sells
$1,421,481
19
95

Related Transactions

Gregory Dean A.director
1
$31,250
0
$0
$31,250
Jayaraman Vivek KChief Operating Officer
0
$0
3
$178,560
$-178,560
Jensen ChrystalChief Legal Officer
0
$0
4
$226,444
$-226,444
Green Kevin DennisChief Financial Officer
0
$0
4
$256,483
$-256,483
Benjamin Richard JChief Medical Officer
0
$0
5
$322,016
$-322,016
Greenman William MarinerPresident and CEO
0
$0
3
$437,978
$-437,978

About Cerus Corporation

Cerus Corporation operates as a biomedical products company. The company focuses on developing and commercializing the INTERCEPT Blood System to enhance blood safety. Its INTERCEPT Blood System, a proprietary technology for controlling biological replication that is designed to reduce blood-borne pathogens in donated blood components intended for transfusion. The company offers INTERCEPT Blood Systems for platelets and plasma, which is designed to inactivate blood-borne pathogens in platelets and plasma donated for transfusion; INTERCEPT Blood System for red blood cells to inactivate blood-borne pathogens in red blood cells donated for transfusion; and INTERCEPT Blood System for Cryoprecipitation that uses its plasma system to produce pathogen reduced cryoprecipitated fibrinogen complex for the treatment and control of bleeding, including massive hemorrhage associated with fibrinogen deficiency, as well as pathogen reduced plasma, cryoprecipitate reduced. It sells platelet and plasma systems through its direct sales force and distributors in the United States, Europe, the Commonwealth of Independent States, the Middle East, Latin America, and internationally. The company was incorporated in 1991 and is headquartered in Concord, California.

Insider Activity of Cerus Corporation

Over the last 12 months, insiders at Cerus Corporation have bought $31,250 and sold $1.42M worth of Cerus Corporation stock.

On average, over the past 5 years, insiders at Cerus Corporation have bought $56,909 and sold $2.49M worth of stock each year.

Highest buying activity among insiders over the last 12 months: Gregory Dean A. (director) — $31,250.

The last purchase of 25,000 shares for transaction amount of $31,250 was made by Gregory Dean A. (director) on 2025‑08‑25.

List of Insider Buy and Sell Transactions, Cerus Corporation

2026-03-09SaleBenjamin Richard JChief Medical Officer
40,426
0.0205%
$1.88
$76,029
-3.26%
2026-03-06SaleGreenman William MarinerPresident and CEO
78,187
0.0423%
$2.01
$156,804
-1.63%
2026-03-06SaleJayaraman Vivek KChief Operating Officer
34,094
0.0184%
$2.01
$68,376
-1.63%
2026-03-06SaleGreen Kevin DennisChief Financial Officer
27,796
0.015%
$2.01
$55,745
-1.63%
2026-03-06SaleJensen ChrystalChief Legal Officer
30,845
0.0167%
$2.01
$61,860
-1.63%
2026-03-06SaleBenjamin Richard JChief Medical Officer
24,235
0.0131%
$2.01
$48,603
-1.63%
2026-03-05SaleGreen Kevin DennisChief Financial Officer
55,225
0.0291%
$2.06
$113,902
-5.39%
2026-03-05SaleBenjamin Richard JChief Medical Officer
61,233
0.0323%
$2.06
$126,299
-5.39%
2025-11-24SaleJensen ChrystalChief Legal Officer
55,000
0.0301%
$1.70
$93,500
+27.81%
2025-08-25PurchaseGregory Dean A.director
25,000
0.0129%
$1.25
$31,250
+40.63%
2025-03-14SaleGreenman William MarinerPresident and CEO
122,827
0.0661%
$1.45
$178,099
+0.69%
2025-03-14SaleJayaraman Vivek KChief Operating Officer
46,004
0.0248%
$1.45
$66,706
+0.69%
2025-03-14SaleGreen Kevin DennisChief Financial Officer
36,740
0.0198%
$1.45
$53,273
+0.69%
2025-03-14SaleJensen ChrystalChief Legal Officer
30,075
0.0162%
$1.45
$43,609
+0.69%
2025-03-14SaleBenjamin Richard JChief Medical Officer
30,075
0.0162%
$1.45
$43,609
+0.69%
2025-03-13SaleGreenman William MarinerPresident and CEO
71,086
0.0399%
$1.45
$103,075
+5.04%
2025-03-13SaleJayaraman Vivek KChief Operating Officer
29,985
0.0168%
$1.45
$43,478
+5.04%
2025-03-13SaleGreen Kevin DennisChief Financial Officer
23,147
0.013%
$1.45
$33,563
+5.04%
2025-03-13SaleJensen ChrystalChief Legal Officer
18,949
0.0106%
$1.45
$27,476
+5.04%
2025-03-13SaleBenjamin Richard JChief Medical Officer
18,949
0.0106%
$1.45
$27,476
+5.04%
Total: 248
*Gray background shows transactions not older than one year

Insider Historical Profitability

19.89%
Greenman William MarinerPresident and CEO
5446250
2.8353%
$9.64M517
+31.07%
Jayaraman Vivek KChief Operating Officer
1912874
0.9958%
$3.39M014
Green Kevin DennisChief Financial Officer
1168095
0.6081%
$2.07M037
Jensen ChrystalChief Legal Officer
1059139
0.5514%
$1.87M027
Benjamin Richard JChief Medical Officer
879101
0.4577%
$1.56M029
Gregory Dean A.director
86725
0.0451%
$153,503.2520
<0.0001%
CORASH LAURENCE MChief Scientific Officer
2339740
1.2181%
$4.14M378
+15.15%
BAXTER INTERNATIONAL INC & SUBSIDIARIES PENSION TRUST10 percent owner
2192700
1.1415%
$3.88M09
Moore CarolSVP Reg. & Quality
490623
0.2554%
$868,402.71019
CASSIN BJdirector
487921
0.254%
$863,620.1711
+54.29%
ANDERSON TIMOTHY Bdirector
200765
0.1045%
$355,354.0516
+47.63%
Witney Frankdirector
180059
0.0937%
$318,704.4320
+19.89%
GLASSELL CLAESExecutive Officer and Director
176902
0.0921%
$313,116.5440
+52.37%
BJERKHOLT ERICdirector
162133
0.0844%
$286,975.4141
+13.43%
NACHTSHEIM JAMI Kdirector
108362
0.0564%
$191,800.7420
+24.68%
Swisher Daniel N JRdirector
107045
0.0557%
$189,469.6535
+12.22%
SCHULZE GAILdirector
83420
0.0434%
$147,653.4014
<0.0001%
Lucena Anndirector
72284
0.0376%
$127,942.6810
+5.56%
DAWSON WILLIAM JChief Financial Officer
53195
0.0277%
$94,155.1520
+50.47%
Shan Huadirector
32386
0.0169%
$57,323.2210
<0.0001%
MOORE TIMOTHY L.director
7911
0.0041%
$14,002.4720
+33.47%
COZADD BRUCE Cdirector
5455
0.0028%
$9,655.3503
*Gray background shows insiders who have made transactions during last year

CERS Institutional Investors: Active Positions

Increased Positions84+51.85%14M+9.95%
Decreased Positions69-42.59%9M-6.68%
New Positions24New7MNew
Sold Out Positions18Sold Out943,389Sold Out
Total Postitions177+9.26%146M+3.27%

CERS Ownership Change vs Market

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
Active Shareholders
Blackrock, Inc.$41,331.0010.93%20.98M+250,537+1.21%2025-09-30
Ark Investment Management Llc$37,135.009.82%18.85M-357,416-1.86%2025-09-30
Vanguard Group Inc$21,244.005.62%10.78M+62,663+0.58%2025-09-30
Baker Bros. Advisors Lp$19,716.005.21%10.01M-3M-22.32%2025-09-30
Sumitomo Mitsui Trust Group, Inc.$11,200.002.96%5.69M-384,660-6.34%2025-09-30
Amova Asset Management Americas, Inc.$11,200.002.96%5.69M-376,952-6.22%2025-09-30
Wasatch Advisors Lp$10,912.002.89%5.54M-3M-35.09%2025-09-30
Geode Capital Management, Llc$8,909.002.36%4.52M+173,476+3.99%2025-09-30
Silvercrest Asset Management Group Llc$8,124.002.15%4.12M+637,575+18.29%2025-09-30
Senvest Management, Llc$7,812.002.07%3.97M-40,319-1.01%2025-09-30

Financial Ratios

Summary
Comparison with Competitors

Price to Earnings

Price/Earnings to Growth

Price to Sales

Price to Book

Price/Free Cash Flow

Analyst Recommendations

Analyst Price Targets

Prismo does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.
Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.