Katherine A. High, See Remarks at Spark Therapeutics, Inc. (ONCE), sold 15,000 shares at $55.01 ($830K) on 2017-04-24, disclosed to the SEC on 2017-04-26.
Open-market sale of $830k 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 | $55.01 | 2,060 | $113K | 13.7% |
| 2 | $55.38 | 12,830 | $711K | 85.6% |
| 3 | $56.01 | 110 | $6K | 0.7% |
| Total | $55.33 avg | 15,000 | $830K | 100% |
| Filing → |
| ONCE | SELL | 2017-09-01 | $803K | — | Filing → |
| ONCE | SELL | 2017-07-26 | $725K | — | Filing → |
| ONCE | SELL | 2017-06-29 | $610K | — | Filing → |