Robert J. Perez, President & COO at CUBIST PHARMACEUTICALS INC (CBST), sold 40,000 shares at $68.62 ($2.8M) on 2013-11-25, disclosed to the SEC on 2013-11-27.
Open-market sale of $2.8M CBST by President & COO. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $68.62 | 17,400 | $1.2M | 43.1% |
| 2 | $69.15 | 2,600 | $180K | 6.5% |
| 3 | $69.98 | 20,000 | $1.4M | 50.5% |
| Total | $69.33 avg | 40,000 | $2.8M | 100% |
| Filing → |
| CBST | SELL | 2014-05-15 | $102K | — | Filing → |
| CBST | SELL | 2014-05-14 | $166K | — | Filing → |
| CBST | SELL | 2014-02-28 | $2.4M | — | Filing → |