Joseph la Barge, General Counsel at Spark Therapeutics, Inc. (ONCE), sold 5,000 shares at $55.00 ($275K) on 2017-06-07, disclosed to the SEC on 2017-06-08.
Open-market sale of $275k ONCE by General Counsel. 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 → |
| ONCE | SELL | 2017-04-05 | $264K | — | Filing → |
| ONCE | SELL | 2017-03-02 | $322K | — | Filing → |
| ONCE | SELL | 2016-12-16 | $159K | — | Filing → |