| 2018-02-16 | Sale | Alkermes plc ALKS | SVP/Chief Comm Off, Alks Inc | 21,760 0.0092% | $43.90 | $955,316 | -35.65% | |
| 2017-06-08 | Sale | Alkermes plc ALKS | SVP/Chief Comm Off, Alks Inc | 20,000 0.0084% | $38.82 | $776,352 | -13.49% | |
| 2017-01-09 | Sale | Alkermes plc ALKS | SVP/Chief Comm Off, Alks Inc | 1,094 0.0005% | $38.78 | $42,431 | -8.34% | |
| 2017-01-06 | Sale | Alkermes plc ALKS | SVP/Chief Comm Off, Alks Inc | 13,306 0.0088% | $60.07 | $799,286 | -7.86% | |
| 2017-01-05 | Sale | Alkermes plc ALKS | SVP/Chief Comm Off, Alks Inc | 600 0.0004% | $60.09 | $36,052 | -7.22% | |
| 2017-01-04 | Sale | Alkermes plc ALKS | SVP/Chief Comm Off, Alks Inc | 5,000 0.0021% | $38.65 | $193,268 | -8.11% | |
| 2015-12-28 | Sale | Alkermes plc ALKS | Chief Commercial Officer | 20,000 0.0082% | $48.77 | $975,392 | -43.54% | |
| 2015-12-01 | Sale | Alkermes plc ALKS | Chief Commercial Officer | 36,000 0.0239% | $72.18 | $2.6M | -37.91% | |
| 2015-11-02 | Sale | Alkermes plc ALKS | Chief Commercial Officer | 36,000 0.0235% | $72.06 | $2.59M | -38.82% | |
| 2012-11-13 | Alkermes plc ALKS | SVP/Chief Comm Off, Alks Inc | 1,200 0.0009% | $20.13 | $24,156 | +46.24% |