Michael W. Bonney, President & CEO at CUBIST PHARMACEUTICALS INC (CBST), sold 105,452 shares at $43.09 ($4.5M) on 2013-01-28, disclosed to the SEC on 2013-01-30.
Seasonal sale ($4.5M) by President & CEO — this insider has traded CBST in January in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $43.09 | 40,352 | $1.7M | 38.4% |
| 2 | $42.85 | 65,100 | $2.8M | 61.6% |
| Total | $42.94 avg | 105,452 | $4.5M | 100% |
| Filing → |
| ALNY | SELL | 2023-12-29 | $5.8M | — | Filing → |
| ALNY | SELL | 2023-08-04 | $2.2M | — | Filing → |
| BMY | BUY | 2020-06-09 | $5K | — | Filing → |