Shane Cooke, President, Alkermes plc at Alkermes plc. (ALKS), sold 6,500 shares at $60.05 ($390K) on 2017-05-04, disclosed to the SEC on 2017-05-04.
Seasonal sale ($390k) by President, Alkermes plc — this insider has traded ALKS in May in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| PRTA | SELL | 2022-12-12 | $544K | — | Filing → |
| PRTA | SELL | 2022-11-10 | $498K | — | Filing → |
| PRTA | SELL | 2022-10-12 | $559K | — | Filing → |