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CERS
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Cerus Corporation

CERS · Healthcare · Cerus Corporation operates as a biomedical products company

Cerus Corporation (CERS), in the Healthcare sector, has 11 disclosed filings on Paydirt over the trailing twelve months from 5 corporate insiders: 0 purchases and 11 sales, 2 filed past the deadline. Filers took a median of 4 days from execution to disclosure, and the most recent trade was executed Jun 30 and filed Jul 2. The most active filer was William Mariner Greenman with 4 filings.

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Filings, ttm
11
0 buys · 11 sells · 2 late
Traders, ttm
5
5 insiders
Volume, ttmiDollar value disclosed in the window
$2.5M
estimated for Congress, as filed for insiders
Median delay
4d
execution to disclosure
Last traded
Jun 30
Filed Jul 2
ADViAverage daily dollar volume
$7.8M
market data
Share price · 12M
$3.22 (+113.6%)
$3.28$2.34$1.40Sep 22 2025Feb 19Jul 17

Adjusted for splits and dividends.

Volume by month
$2.1M$1.1M$0Oct 2024Apr 2025Oct 2025Apr 2026Mar 2025 · sells $281KMar 2026 · sells $2.1MJul 2026 · sells $425K
Buys $0 Sells $2.8M

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed
WG William Mariner Greenman President and CEO 4 filings RB Richard J Benjamin Chief Medical Officer 3 filings KG Kevin Dennis Green Chief Financial Officer 2 filings VJ Vivek K Jayaraman Chief Operating Officer 2 filings CJ Chrystal Jensen Chief Legal Officer 1 filing
Recent filings
Vivek K JayaramanSALE Chief Operating Officer $125K
42,359 sh × $2.94
Exec Jun 30
Filed Jul 2 · 7:18 PM ET William Mariner GreenmanSALE President and CEO $300K
101,919 sh × $2.94
Exec Jun 30
Filed Jul 2 · 7:13 PM ET Richard J BenjaminSALE Chief Medical Officer $169K
101,740 sh × $1.66
Exec Mar 12
Filed Mar 16 · 5:30 PM ET Kevin Dennis GreenSALE Chief Financial Officer $212K
127,544 sh × $1.66
Exec Mar 12
Filed Mar 16 · 5:30 PM ET William Mariner GreenmanSALE President and CEO $743K
447,757 sh × $1.66
Exec Mar 12
Filed Mar 16 · 5:30 PM ET Vivek K JayaramanSALE Chief Operating Officer $274K
165,200 sh × $1.66
Exec Mar 12
Filed Mar 16 · 5:30 PM ET Chrystal JensenSALE Chief Legal Officer $188K
113,008 sh × $1.66
Exec Mar 12 2025
Filed Mar 16 · 5:30 PM ET † Richard J BenjaminSALE Chief Medical Officer $126K
61,233 sh × $2.06
Exec Mar 5
Filed Mar 10 · 5:30 PM ET † William Mariner GreenmanSALE President and CEO $157K
78,187 sh × $2.01
Exec Mar 6
Filed Mar 9 · 5:30 PM ET Richard J BenjaminSALE Chief Medical Officer $126K
61,233 sh × $2.06
Exec Mar 5
Filed Mar 9 · 5:30 PM ET Kevin Dennis GreenSALE Chief Financial Officer $114K
55,225 sh × $2.06
Exec Mar 5
Filed Mar 9 · 5:30 PM ET William Mariner GreenmanSALE President and CEO $281K
193,913 sh across 2 lots
Exec Mar 13 2025
Filed Mar 17 2025 · 5:30 PM ET