John L. Knopf, CEO and President at ACCELERON PHARMA INC (XLRN), sold 25,787 shares at $33.17 ($855K) on 2016-05-20, disclosed to the SEC on 2016-05-20.
Open-market sale of $855k XLRN by CEO and President. 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.
| Filing → |
| XLRN | SELL | 2016-07-06 | $1.0M | — | Filing → |
| XLRN | SELL | 2016-07-06 | $973K | — | Filing → |
| XLRN | SELL | 2016-07-06 | $1.4M | — | Filing → |