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Insider Trading - GRIFFIN THOMAS E
| | "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 |
| 2018-04-13 Purchase | 2018-04-17 7:02 pm | HELIUS MEDICAL TECHNOLOGIES Inc | HSDT | GRIFFIN THOMAS E Director | 3,346 | $7.47 | $24,995 | 3,346 (Direct) | View |
| 2019-02-19 Purchase | 2019-02-19 7:09 pm | AVEDRO INC | AVDR | GRIFFIN THOMAS E CFO | 1,500 | $14 | $21,000 | 1,500 (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 |
| 2017-04-17 Option Award | 2017-04-19 7:02 pm | N/A 2027-04-17 | HELIUS MEDICAL TECHNOLOGIES Inc | HSDT | GRIFFIN THOMAS E Director | 100,000 | $0 | 100,000 (Direct) | View |
| 2018-04-13 Purchase | 2018-04-17 7:02 pm | N/A 2021-04-10 | HELIUS MEDICAL TECHNOLOGIES Inc | HSDT | GRIFFIN THOMAS E Director | 3,346 | $7.47 | 3,346 (Direct) | View |
| 2018-05-15 Option Award | 2018-05-17 8:26 pm | N/A 2028-05-15 | HELIUS MEDICAL TECHNOLOGIES INC | HSDT | GRIFFIN THOMAS E Director | 15,000 | $0 | 15,000 (Direct) | View |
| 2019-02-19 Option Award | 2019-02-19 7:09 pm | N/A 2029-01-08 | AVEDRO INC | AVDR | GRIFFIN THOMAS E CFO | 52,808 | $0 | 52,808 (Direct) | View |
| 2019-03-28 Option Award | 2019-04-01 9:09 pm | N/A 2029-03-28 | HELIUS MEDICAL TECHNOLOGIES Inc | HSDT | GRIFFIN THOMAS E Director | 18,891 | $0 | 18,891 (Direct) | View |
| 2019-05-08 Exercise | 2019-05-15 9:55 pm | N/A N/A | AVEDRO INC | AVDR | GRIFFIN THOMAS E CFO | 10,000 | $2.67 | 11,500 (Direct) | View |
| 2019-05-08 Exercise | 2019-05-15 9:55 pm | N/A 2027-06-26 | AVEDRO INC | AVDR | GRIFFIN THOMAS E CFO | 10,000 | $0 | 109,832 (Direct) | View |
| 2019-06-14 Option Award | 2019-06-18 7:46 pm | N/A N/A | AVEDRO INC | AVDR | GRIFFIN THOMAS E CFO | 16,100 | $0 | 16,100 (Direct) | View |
| 2019-09-03 Exercise | 2019-09-05 6:28 pm | N/A N/A | AVEDRO INC | AVDR | GRIFFIN THOMAS E CFO | 1,007 | $0 | 12,507 (Direct) | View |
| 2019-09-03 Exercise | 2019-09-05 6:28 pm | N/A N/A | AVEDRO INC | AVDR | GRIFFIN THOMAS E CFO | 1,007 | $0 | 15,093 (Direct) | View |
| 2019-11-21 Disposition | 2019-11-25 4:19 pm | N/A N/A | AVEDRO INC | AVDR | GRIFFIN THOMAS E CFO | 12,507 | $0 | 0 (Direct) | View |
| 2019-11-21 Disposition | 2019-11-25 4:19 pm | N/A 2029-01-08 | AVEDRO INC | AVDR | GRIFFIN THOMAS E CFO | 52,808 | $0 | 0 (Direct) | View |
| 2019-11-21 Disposition | 2019-11-25 4:19 pm | N/A 2027-06-26 | AVEDRO INC | AVDR | GRIFFIN THOMAS E CFO | 109,832 | $0 | 0 (Direct) | View |
| 2019-11-21 Disposition | 2019-11-25 4:19 pm | N/A 2028-01-30 | AVEDRO INC | AVDR | GRIFFIN THOMAS E CFO | 6,093 | $0 | 0 (Direct) | View |
| 2019-11-21 Disposition | 2019-11-25 4:19 pm | N/A 2028-07-17 | AVEDRO INC | AVDR | GRIFFIN THOMAS E CFO | 22,921 | $0 | 0 (Direct) | View |
| 2019-11-21 Disposition | 2019-11-25 4:19 pm | N/A N/A | AVEDRO INC | AVDR | GRIFFIN THOMAS E CFO | 15,093 | $0 | 0 (Direct) | View |
| 2019-12-07 Disposition | 2019-12-16 7:58 pm | N/A 2020-08-08 | HELIUS MEDICAL TECHNOLOGIES Inc | HSDT | GRIFFIN THOMAS E Director | 20,000 | $0 | 0 (Direct) | View |
| 2019-12-07 Option Award | 2019-12-16 7:58 pm | N/A 2026-08-08 | HELIUS MEDICAL TECHNOLOGIES Inc | HSDT | GRIFFIN THOMAS E Director | 20,000 | $0 | 20,000 (Direct) | View |