Dennis J. Selkoe, Director at Prothena Corp plc (PRTA), sold 3,500 shares at $55.86 ($196K) on 2017-04-03, disclosed to the SEC on 2017-04-05.
Open-market sale of $196k PRTA 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 → |
| PRTA | SELL | 2022-01-05 | $337K | — | Filing → |
| PRTA | SELL | 2021-10-01 | $629K | — | Filing → |
| PRTA | SELL | 2021-07-30 | $495K | — | Filing → |