Robert J. Mulroy, President and CEO at MERRIMACK PHARMACEUTICALS INC (MACK), sold 114,368 shares at $11.69 ($1.3M) on 2015-03-23, disclosed to the SEC on 2015-03-25.
Open-market sale of $1.3M MACK by President and CEO. 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 | $11.69 | 10,400 | $122K | 9.1% |
| 2 | $11.71 | 103,968 | $1.2M | 90.9% |
| Total | $11.71 avg | 114,368 | $1.3M | 100% |
| Filing → |
| MACK | SELL | 2014-12-09 | $2.0M | — | Filing → |
| MACK | BUY | 2014-05-07 | $32K | — | Filing → |
| MACK | BUY | 2013-12-05 | $146K | — | Filing → |