Joseph la Barge, See remarks at Spark Therapeutics, Inc. (ONCE), sold 3,000 shares at $60.66 ($180K) on 2016-10-03, disclosed to the SEC on 2016-10-05.
Open-market sale of $180k ONCE by See remarks. 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 | $59.84 | 1,911 | $114K | 63.4% |
| 2 | $60.66 | 1,089 | $66K | 36.6% |
| Total | $60.14 avg | 3,000 | $180K | 100% |
| Filing → |
| ONCE | SELL | 2017-07-26 | $210K | — | Filing → |
| ONCE | SELL | 2017-06-08 | $275K | — | Filing → |
| ONCE | SELL | 2017-04-05 | $264K | — | Filing → |