Laurence M. Corash is CSO at CERUS CORP (CERS). They have made 22 open-market trades across 1 company since 2006, most recently 2024-03-14.
CIK 0001193209
18 open-market purchases totalling $3.1M since 2007, against 4 sales. Across 18 scored buys the stock is up 4.3% at ninety days, and 3.7 points ahead of the S&P over the same stretch.
18 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| CERS | 2,354,100 | $5.1M |
Shares reported on the most recent Form 4, priced at the 2024-03-14 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 0% | 94% | 100% |
| Avg Move | -13.2% | +1.1% | +4.3% |
| Alpha | -7.7% | +0.9% | +3.7% |
| Scored | 18 | 18 | 18 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CERS | SELL · 10b5-1 | 2024-03-13 | 2024-03-14 | $2.01 | $57K | -12.6% | -13.1% | -7.5% |
| CERS | SELL · 10b5-1 | 2023-03-13 | 2023-03-14 | $2.80 | $43K | +3.2% | +3.2% | -9.6% |
| CERS | SELL | 2022-03-14 | 2022-03-15 | $5.04 | $234K | +9.8% | -1.8% | -6.5% |
| CERS | SELL | 2021-03-15 | 2021-03-16 | $6.38 | $303K | -4.2% | +2.1% | -5.3% |
| CERS | SELL | 2020-03-17 | 2020-03-24 | $3.59 | $63K | +16.3% | +36.5% | +66.7% |
| CERS | BUY | 2018-03-12 | 2018-03-15 | $5.16 | $866K | -0.7% | -0.2% | +23.9% |
| CERS | BUY | 2017-08-10 | 2017-08-14 | $2.45 | $455K | -3.9% | +6.3% | +40.4% |
| CERS | BUY | 2015-08-20 | 2015-09-02 | $4.95 | $97K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2015-08-19 | 2015-08-20 | $4.99 | $129K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2015-08-14 | 2015-08-18 | $4.77 | $404K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2015-08-13 | 2015-08-17 | $4.98 | $249K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2015-08-12 | 2015-08-14 | $4.82 | $121K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2012-11-16 | 2012-11-16 | $2.85 | $6K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2011-11-11 | 2011-11-15 | $2.82 | $141K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2011-05-17 | 2011-05-19 | $2.94 | $60K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2011-05-11 | 2011-05-13 | $2.94 | $176K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2011-05-02 | 2011-05-06 | $2.78 | $242K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2011-03-18 | 2011-03-23 | $2.68 | $3K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2011-03-15 | 2011-03-17 | $2.50 | $5K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2011-03-10 | 2011-03-14 | $2.55 | $25K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2011-03-08 | 2011-03-09 | $2.69 | $54K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2007-05-09 | 2007-05-30 | $5.79 | $29K | -14.5% | +0.8% | +0.8% |
| CERS | BUY | 2007-05-07 | 2007-05-30 | $6.10 | $31K | -14.5% | +0.8% | +0.8% |
| CERS | SELL | 2006-08-28 | 2006-08-30 | $6.08 | $61K | -14.5% | +0.8% | +0.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.