Richard J Benjamin sold $169k of CERS
Chief Medical Officer at CERUS CORP. 101,740 shares at an average of $1.66, traded Mar 12, 2026, filed Mar 16, 2026.
Score components
- +15RoleOfficer
- +11Trade size$169k at market
- +5Share of holdings soldSold 12% of holdings
- +15Cluster5 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001296322-26-000009, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Mar 12, 2026 | SOpen-market sale Common Stock10b5-1 | -101,740 | $1.66 | $169k | 777,361 | Mar 16, 2026 |
Related signals
Other insiders at CERUS CORP and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 30Weak | CERUS CORP | Eric Bjerkholt director | $53k 20,454 shares | -7% | |
| 15Weak | CERUS CORP | Vivek K Jayaraman Chief Operating Officer | $50k 16,667 shares | -1% | |
| 7Weak | CERUS CORP | Vivek K Jayaraman Chief Operating Officer | $50k 16,667 shares | -1% | |
| 41Moderate | CERUS CORP | William Mariner Greenman President and CEO | $742k 447,757 shares | -8% | |
| 34Weak | CERUS CORP | Kevin Dennis Green Chief Financial Officer | $211k 127,544 shares | -11% | |
| 27Weak | CERUS CORP | Chrystal Jensen Chief Legal Officer | $187k 113,008 shares | -11% | |
| 28Weak | CERUS CORP | Vivek K Jayaraman Chief Operating Officer | $274k 165,200 shares | -9% | |
| 28Weak | CERUS CORP | Richard J Benjamin Chief Medical Officer | $251k 125,894 shares | -13% | |
| 28Weak | CERUS CORP | Richard J Benjamin Chief Medical Officer | $251k 125,894 shares | -13% | |
| 31Weak | CERUS CORP | William Mariner Greenman President and CEO | $157k 78,187 shares | -1% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.