Stephen M. Dow, Director at ALDER BIOPHARMACEUTICALS INC (ALDR), sold 16,218 shares at $38.75 ($628K) on 2015-08-31, disclosed to the SEC on 2015-09-02.
Open-market sale of $628k ALDR by Director. 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 → |
| ALDR | SELL | 2015-08-13 | $8.5M | — | Filing → |
| ALDR | SELL | 2015-05-21 | $342K | — | Filing → |
| ALDR | SELL | 2015-05-21 | $1.3M | — | Filing → |