Bruce I. Sachs is Director at VERTEX PHARMACEUTICALS INC / MA (VRTX). They have made 11 open-market trades across 1 company since 2007, most recently 2026-08-27.
CIK 0001197036
6 open-market purchases totalling $16.1M since 2007, against 5 sales. Across 6 scored buys the stock is down 0.6% at ninety days, and 4.3 points behind the S&P over the same stretch.
6 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 17% | 33% | 17% |
| Avg Move | -11.4% | +1.0% | -0.6% |
| Alpha | -9.3% | -0.5% | -4.3% |
| Scored | 6 | 6 | 6 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| VRTX | BUY | 2025-08-06 | 2025-08-07 | $389.68 | $3.9M | +3.6% | +4.8% | +10.6% |
| VRTX | SELL · 10b5-1 | 2024-08-01 | 2024-08-02 | $508.00 | $2.7M | +0.4% | +1.3% | +1.4% |
| VRTX | SELL · 10b5-1 | 2024-05-22 | 2024-05-24 | $448.00 | $3.2M | +6.8% | +4.4% | +5.5% |
| VRTX | SELL · 10b5-1 | 2023-11-06 | 2023-11-08 | $385.00 | $4.3M | -5.4% | -7.2% | +10.3% |
| VRTX | SELL · 10b5-1 | 2023-07-17 | 2023-07-18 | $356.75 | $8.0M | -1.7% | -4.5% | +3.9% |
| VRTX | SELL · 10b5-1 | 2023-04-12 | 2023-04-14 | $326.73 | $13.9M | -3.5% | +4.1% | +4.2% |
| VRTX | SELL | 2023-01-31 | 2023-02-02 | $325.01 | $390K | -1.4% | -4.2% | +13.7% |
| VRTX | BUY | 2021-08-02 | 2021-08-04 | $197.91 | $3.0M | -4.6% | -1.1% | -9.4% |
| VRTX | BUY | 2020-11-10 | 2020-11-12 | $217.36 | $6.5M | -2.6% | +2.6% | -4.4% |
| VRTX | SELL | 2020-05-07 | 2020-05-08 | $269.86 | $23.6M | +4.9% | -2.4% | +0.7% |
| VRTX | SELL | 2020-01-31 | 2020-02-04 | $227.42 | $7.2M | +0.9% | -1.8% | +9.6% |
| VRTX | SELL · 10b5-1 | 2015-08-04 | 2015-08-05 | $140.13 | $1.4M | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2015-03-20 | 2015-03-24 | $135.52 | $1.4M | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2015-03-18 | 2015-03-20 | $130.13 | $1.3M | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2015-01-20 | 2015-01-22 | $125.00 | $17K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2015-01-09 | 2015-01-13 | $125.04 | $1.2M | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2014-11-28 | 2014-12-01 | $120.03 | $1.2M | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2014-11-06 | 2014-11-07 | $115.21 | $1.1M | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2014-11-03 | 2014-11-05 | $112.62 | $3.4M | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2014-03-21 | 2014-03-25 | $74.59 | $649K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2014-02-20 | 2014-02-24 | $83.66 | $694K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2014-01-22 | 2014-01-23 | $84.47 | $701K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2013-12-23 | 2013-12-26 | $73.02 | $606K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2013-11-20 | 2013-11-21 | $65.28 | $542K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2013-10-24 | 2013-10-25 | $77.06 | $640K | -21.7% | -0.1% | -0.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.