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CERS
NASDAQ Life Sciences

Shareholder Radoff to Withhold Votes from Cerus Chair/CEO Greenman, Director Lucena

Tom Rudovsky · Reported by Dow Jones Newswires
More coverage: Medical Device Stocks · Healthcare
Sentiment info
Negative
Importance info
8
Price
$2.82
Mkt Cap
$565.041M
52W Low
$1.15
52W High
$3.15
52W Position info
145% above low
Off High info
10% below high
Rel. Volume info
0.4× avg
Market data snapshot near publication time

CERS has more than doubled off its 52-week low of $1.15 on light trading volume (0.4× avg).

Summary

Shareholder Bradley L. Radoff has publicly announced his intent to withhold votes from Cerus's Chair/CEO William Greenman and Director Ann Lucena. This action signals significant dissatisfaction with the company's leadership and corporate governance. Greenman recently transitioned from CEO to Executive Chairman in March, following strong Q4 2025 and Q1 2026 financial results. This public challenge could escalate into further shareholder activism, putting pressure on the board and management.

At the time of this announcement, CERS was trading at $2.82 on NASDAQ in the Life Sciences sector, with a market capitalization of approximately $565M. The 52-week trading range was $1.15 to $3.15. This news item was assessed with negative market sentiment and an importance score of 8 out of 10. Source: Dow Jones Newswires.


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CERS - Latest Insights

CERS
Jun 08, 2026, 4:20 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $2.60
Real-time Price: $3.12 info
Change: +$0.520 (+20%) info
Market Cap: $625.151M info
CERS
Jun 08, 2026, 8:42 AM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $2.71
Real-time Price: $3.12 info
Change: +$0.410 (+15%) info
Market Cap: $625.151M info
CERS
Jun 03, 2026, 4:17 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $2.66
Real-time Price: $3.12 info
Change: +$0.460 (+17%) info
Market Cap: $625.151M info
CERS
May 27, 2026, 12:52 PM EDT
Source: Dow Jones Newswires
Importance Score:
8
Price at Filing: $2.82
Real-time Price: $3.12 info
Change: +$0.300 (+11%) info
Market Cap: $625.151M info
CERS
Apr 30, 2026, 5:05 PM EDT
Filing Type: 10-Q
Importance Score:
7
Price at Filing: $2.16
Real-time Price: $3.12 info
Change: +$0.960 (+44%) info
Market Cap: $625.151M info
CERS
Apr 30, 2026, 4:02 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $2.25
Real-time Price: $3.12 info
Change: +$0.870 (+39%) info
Market Cap: $625.151M info
CERS
Apr 22, 2026, 12:01 PM EDT
Filing Type: DEFA14A
Importance Score:
8
Price at Filing: $1.95
Real-time Price: $3.12 info
Change: +$1.18 (+60%) info
Market Cap: $625.151M info
CERS
Apr 22, 2026, 12:00 PM EDT
Filing Type: DEF 14A
Importance Score:
8
Price at Filing: $1.95
Real-time Price: $3.12 info
Change: +$1.18 (+60%) info
Market Cap: $625.151M info
CERS
Apr 21, 2026, 4:21 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $1.92
Real-time Price: $3.12 info
Change: +$1.20 (+63%) info
Market Cap: $625.151M info
CERS
Mar 16, 2026, 5:18 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $1.80
Real-time Price: $3.12 info
Change: +$1.32 (+73%) info
Market Cap: $625.151M info