Kenneth S. Boger is CLO at VERTEX PHARMACEUTICALS INC / MA (VRTX). They have made 1 open-market trade across 1 company since 2007, most recently 2011-09-13.
CIK 0001046336
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| VRTX | 112,999 | $56.5M |
Shares reported on the most recent Form 4, priced at the 2011-09-14 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| VRTX | SELL · 10b5-1 | 2011-09-13 | 2011-09-14 | $50.00 | $1.1M | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2011-07-29 | 2011-08-01 | $50.00 | $367K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2011-07-20 | 2011-07-21 | $50.04 | $367K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2011-07-13 | 2011-07-14 | $51.92 | $381K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2011-07-06 | 2011-07-07 | $50.31 | $369K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2011-06-29 | 2011-06-30 | $51.38 | $377K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2011-06-28 | 2011-06-29 | $50.00 | $733K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2011-06-08 | 2011-06-10 | $53.38 | $391K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2011-06-01 | 2011-06-02 | $53.67 | $394K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2011-05-25 | 2011-05-26 | $55.97 | $228K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2011-05-02 | 2011-05-03 | $55.69 | $278K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2009-08-03 | 2009-08-04 | $36.02 | $751K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2009-07-28 | 2009-07-29 | $36.00 | $716K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2009-06-26 | 2009-06-30 | $36.00 | $3.9M | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2009-05-07 | 2009-05-11 | $28.89 | $342K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL | 2008-11-18 | 2008-11-19 | $26.69 | $400K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2007-05-07 | 2007-05-08 | $30.60 | $388K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2007-04-30 | 2007-05-01 | $31.35 | $376K | -21.7% | -0.1% | -0.1% |
| VRTX | SELL · 10b5-1 | 2007-03-30 | 2007-04-02 | $28.08 | $329K | -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.