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Insider Trading - BIBERSTEIN KATHRYN L
| | "Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise" - Peter Lynch What is insider trading>> SPAC List: List of Special Purpose Acquisition Companies |
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2016-11-22 Sale | 2016-12-02 5:40 pm | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 15,000 | $56.13 | $841,989 | 38,687 (Indirect Direct) | View |
| 2016-12-06 Sale | 2016-12-08 5:58 pm | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 14,145 | $56.13 | $793,967 | 38,687 (Indirect Direct) | View |
| 2017-04-03 Sale | 2017-04-04 5:28 pm | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 15,000 | $57.68 | $865,234 | 54,904 (Indirect Direct) | View |
| 2017-09-11 Sale | 2017-09-13 5:36 pm | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 13,566 | $51.29 | $695,817 | 56,889 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2016-05-21 Exercise | 2016-05-23 5:30 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L EVP/CLO/CCO Alks Inc Sec ALKS | 4,500 | $0 | 36,076 (Direct) | View |
| 2016-05-21 Tax Withholding | 2016-05-23 5:30 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L EVP/CLO/CCO Alks Inc Sec ALKS | 1,521 | $42.98 | 34,555 (Direct) | View |
| 2016-05-21 Exercise | 2016-05-23 5:30 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L EVP/CLO/CCO Alks Inc Sec ALKS | 4,500 | $0 | 0 (Direct) | View |
| 2016-05-28 Exercise | 2016-06-01 5:09 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,750 | $0 | 38,305 (Direct) | View |
| 2016-05-28 Tax Withholding | 2016-06-01 5:09 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 1,765 | $46.13 | 36,540 (Direct) | View |
| 2016-05-28 Exercise | 2016-06-01 5:09 pm | 2014-05-28 N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,750 | $0 | 3,750 (Direct) | View |
| 2016-10-05 Exercise | 2016-10-06 8:55 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 5,000 | $0 | 41,540 (Direct) | View |
| 2016-10-05 Tax Withholding | 2016-10-06 8:55 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 2,353 | $46.43 | 39,187 (Direct) | View |
| 2016-10-05 Exercise | 2016-10-06 8:55 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 5,000 | $0 | 0 (Direct) | View |
| 2016-11-22 Gift | 2016-12-02 5:40 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 500 | $0 | 38,687 (Direct) | View |
| 2016-11-22 Exercise | 2016-12-02 5:40 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 15,000 | $14.38 | 53,687 (Direct) | View |
| 2016-11-22 Exercise | 2016-12-02 5:40 pm | N/A 2016-12-12 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 15,000 | $0 | 14,145 (Direct) | View |
| 2016-12-06 Exercise | 2016-12-08 5:58 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 5,000 | $14.38 | 43,687 (Direct) | View |
| 2016-12-06 Exercise | 2016-12-08 5:58 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 5,000 | $14.38 | 43,687 (Direct) | View |
| 2016-12-06 Exercise | 2016-12-08 5:58 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 4,145 | $14.38 | 42,832 (Direct) | View |
| 2016-12-06 Exercise | 2016-12-08 5:58 pm | N/A 2016-12-12 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 5,000 | $0 | 9,145 (Direct) | View |
| 2016-12-06 Exercise | 2016-12-08 5:58 pm | N/A 2016-12-12 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 5,000 | $0 | 4,145 (Direct) | View |
| 2016-12-06 Exercise | 2016-12-08 5:58 pm | N/A 2016-12-12 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 4,145 | $0 | 0 (Direct) | View |
| 2017-02-17 Option Award | 2017-02-21 5:26 pm | 2018-02-17 N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 15,000 | $0 | 15,000 (Direct) | View |
| 2017-02-17 Option Award | 2017-02-21 5:26 pm | 2018-02-17 2027-02-17 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 65,000 | $0 | 65,000 (Direct) | View |
| 2017-02-26 Exercise | 2017-02-27 5:32 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,750 | $0 | 42,437 (Direct) | View |
| 2017-02-26 Tax Withholding | 2017-02-27 5:32 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 1,217 | $52.98 | 41,220 (Direct) | View |
| 2017-02-26 Exercise | 2017-02-27 5:32 pm | 2016-02-26 N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,750 | $0 | 7,500 (Direct) | View |
| 2017-03-01 Exercise | 2017-03-02 5:47 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 5,750 | $0 | 46,970 (Direct) | View |
| 2017-03-01 Tax Withholding | 2017-03-02 5:47 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 2,056 | $59.71 | 44,914 (Direct) | View |
| 2017-03-01 Exercise | 2017-03-02 5:47 pm | 2017-03-01 N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 5,750 | $0 | 17,250 (Direct) | View |
| 2017-03-03 Exercise | 2017-03-06 5:31 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,500 | $0 | 48,414 (Direct) | View |
| 2017-03-03 Tax Withholding | 2017-03-06 5:31 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 1,647 | $60.97 | 46,767 (Direct) | View |
| 2017-03-03 Exercise | 2017-03-06 5:31 pm | 2015-03-03 N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,500 | $0 | 3,500 (Direct) | View |
| 2017-03-10 Exercise | 2017-03-10 5:13 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 8,137 | $12.29 | 54,904 (Direct) | View |
| 2017-03-10 Exercise | 2017-03-10 5:13 pm | N/A 2018-05-27 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 8,137 | $0 | 36,863 (Direct) | View |
| 2017-04-03 Exercise | 2017-04-04 5:28 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 15,000 | $15.95 | 69,904 (Direct) | View |
| 2017-04-03 Exercise | 2017-04-04 5:28 pm | N/A 2017-06-01 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 15,000 | $0 | 0 (Direct) | View |
| 2017-05-28 Exercise | 2017-05-30 5:16 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,750 | $0 | 58,654 (Direct) | View |
| 2017-05-28 Tax Withholding | 2017-05-30 5:16 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 1,765 | $57.7 | 56,889 (Direct) | View |
| 2017-05-28 Exercise | 2017-05-30 5:16 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,750 | $0 | 0 (Direct) | View |
| 2017-09-11 Exercise | 2017-09-13 5:36 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 13,566 | $14.13 | 70,455 (Direct) | View |
| 2017-09-11 Exercise | 2017-09-13 5:36 pm | N/A 2017-11-05 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 13,566 | $0 | 0 (Direct) | View |
| 2017-09-15 Exercise | 2017-09-18 6:08 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 1,935 | $11.74 | 58,824 (Direct) | View |
| 2017-09-15 Tax Withholding | 2017-09-18 6:08 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 435 | $52.22 | 58,389 (Direct) | View |
| 2017-09-15 Exercise | 2017-09-18 6:08 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 1,935 | $18.1 | 60,324 (Direct) | View |
| 2017-09-15 Tax Withholding | 2017-09-18 6:08 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 670 | $52.22 | 59,654 (Direct) | View |
| 2017-09-15 Exercise | 2017-09-18 6:08 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 1,935 | $16.55 | 61,589 (Direct) | View |
| 2017-09-15 Tax Withholding | 2017-09-18 6:08 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 613 | $52.22 | 60,976 (Direct) | View |
| 2017-09-15 Exercise | 2017-09-18 6:08 pm | N/A 2020-05-17 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 1,935 | $0 | 84,565 (Direct) | View |
| 2017-09-15 Exercise | 2017-09-18 6:08 pm | N/A 2021-05-20 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 1,935 | $0 | 98,065 (Direct) | View |
| 2017-09-15 Exercise | 2017-09-18 6:08 pm | N/A 2022-05-21 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 1,935 | $0 | 118,065 (Direct) | View |
| 2018-02-16 Exercise | 2018-02-21 5:37 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,750 | $0 | 15,974 (Direct) | View |
| 2018-02-16 Tax Withholding | 2018-02-21 5:37 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 1,148 | $67.26 | 14,826 (Direct) | View |
| 2018-02-16 Exercise | 2018-02-21 5:37 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 6,582 | $11.74 | 21,408 (Direct) | View |
| 2018-02-16 Exercise | 2018-02-21 5:37 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,588 | $18.1 | 24,996 (Direct) | View |
| 2018-02-16 Exercise | 2018-02-21 5:37 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 4,107 | $16.55 | 29,103 (Direct) | View |
| 2018-02-16 Exercise | 2018-02-21 5:37 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 2,965 | $33.72 | 32,068 (Direct) | View |
| 2018-02-16 Option Award | 2018-02-21 5:37 pm | 2019-02-16 N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 17,500 | $0 | 17,500 (Direct) | View |
| 2018-02-16 Option Award | 2018-02-21 5:37 pm | 2019-02-16 2028-02-16 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 71,000 | $0 | 71,000 (Direct) | View |
| 2018-02-16 Exercise | 2018-02-21 5:37 pm | 2018-02-17 N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,750 | $0 | 11,250 (Direct) | View |
| 2018-02-16 Exercise | 2018-02-21 5:37 pm | N/A 2020-05-17 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 6,582 | $0 | 77,983 (Direct) | View |
| 2018-02-16 Exercise | 2018-02-21 5:37 pm | N/A 2021-05-20 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,588 | $0 | 94,477 (Direct) | View |
| 2018-02-16 Exercise | 2018-02-21 5:37 pm | N/A 2022-05-21 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 4,107 | $0 | 113,958 (Direct) | View |
| 2018-02-16 Exercise | 2018-02-21 5:37 pm | N/A 2023-05-28 | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 2,965 | $0 | 77,035 (Direct) | View |
| 2018-02-26 Exercise | 2018-02-28 5:40 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,750 | $0 | 35,818 (Direct) | View |
| 2018-02-26 Tax Withholding | 2018-02-28 5:40 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 1,105 | $58.12 | 34,713 (Direct) | View |
| 2018-02-26 Exercise | 2018-02-28 5:40 pm | 2016-02-26 N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,750 | $0 | 3,750 (Direct) | View |
| 2018-03-01 Exercise | 2018-03-05 5:46 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 5,750 | $0 | 40,463 (Direct) | View |
| 2018-03-01 Tax Withholding | 2018-03-05 5:46 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 2,207 | $57.41 | 38,256 (Direct) | View |
| 2018-03-01 Exercise | 2018-03-05 5:46 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,500 | $0 | 41,756 (Direct) | View |
| 2018-03-01 Tax Withholding | 2018-03-05 5:46 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 1,556 | $60.05 | 40,200 (Direct) | View |
| 2018-03-01 Exercise | 2018-03-05 5:46 pm | 2017-03-01 N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 5,750 | $0 | 11,500 (Direct) | View |
| 2018-03-01 Exercise | 2018-03-05 5:46 pm | N/A N/A | Alkermes plc. | ALKS | BIBERSTEIN KATHRYN L CAO | 3,500 | $0 | 0 (Direct) | View |