David Hirsch is Director & 10% Owner at COLLEGIUM PHARMACEUTICAL, INC (COLL). They have made 8 open-market trades across 4 companies since 2015, most recently 2024-05-23.
5 open-market purchases totalling $18.4M since 2015, against 3 sales. Across 5 scored buys the stock is down 2.8% at ninety days, and 2.2 points behind the S&P over the same stretch.
5 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 20% | 20% | 20% |
| Avg Move | -11.5% | -9.8% | -2.8% |
| Alpha | -11.2% | -10.6% | -2.2% |
| Scored | 5 | 5 | 5 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| PSTX | BUY | 2020-07-14 | 2020-07-15 | $16.00 | $4.0M | -1.7% | -9.9% | -28.3% |
| MTEM | BUY | 2019-11-25 | 2019-12-05 | $8.00 | $7.5M | -11.0% | +8.7% | +51.7% |
| COLL | SELL | 2019-11-08 | 2019-11-13 | $19.33 | $967K | +16.0% | +16.4% | +23.4% |
| COLL | SELL | 2019-08-29 | 2019-09-03 | $11.65 | $515K | +9.2% | +1.6% | +103.5% |
| MTEM | BUY | 2018-09-21 | 2018-09-25 | $5.50 | $2.0M | +2.8% | -21.4% | -34.9% |
| TCDA | BUY | 2018-07-02 | 2018-07-02 | $19.00 | $2.5M | -4.3% | -24.5% | -0.9% |
| COLL | SELL | 2017-12-08 | 2017-12-12 | $17.34 | $17.3M | +4.1% | +13.7% | +47.5% |
| COLL | BUY | 2015-05-12 | 2015-05-13 | $12.00 | $2.4M | -43.4% | -1.8% | -1.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.