Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"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>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2024-08-14 Sale | 2024-08-15 11:53 am | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 23,494 | $35.83 | $841,856 | 15,763 (Direct) | View |
2021-10-28 Sale | 2021-10-29 11:05 am | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 19,429 | $150.91 | $2,931,933 | 0 (Direct) | View |
2021-10-26 Sale | 2021-10-27 1:31 pm | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 19,821 | $151.73 | $3,007,448 | 39,250 (Direct) | View |
2020-11-05 Sale | 2020-11-06 09:55 am | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 10,000 | $84.07 | $840,723 | 39,250 (Direct) | View |
2020-09-09 Sale | 2020-09-11 3:24 pm | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 30,000 | $84.1 | $2,523,147 | 49,250 (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 |
2025-06-20 Option Award | 2025-06-23 11:44 am | N/A 2035-06-20 | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 4,539 | $0 | 20,302 (Direct) | View |
2025-05-02 Option Award | 2025-05-05 4:14 pm | N/A N/A | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 23,430 | $0 | 39,193 (Direct) | View |
2024-08-14 Exercise | 2024-08-15 11:53 am | N/A N/A | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 39,257 | $11.42 | 15,763 (Direct) | View |
2024-08-14 Exercise | 2024-08-15 11:53 am | N/A 2024-10-23 | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 39,257 | $0 | 15,763 (Direct) | View |
2024-06-21 Option Award | 2024-06-24 1:51 pm | N/A 2034-06-21 | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 6,081 | $0 | 6,081 (Direct) | View |
2024-05-03 Option Award | 2024-05-07 11:08 am | N/A N/A | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 37,862 | $0 | 37,862 (Direct) | View |
2023-06-23 Option Award | 2023-06-26 10:25 am | N/A 2033-06-23 | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 3,769 | $0 | 3,769 (Direct) | View |
2023-05-02 Option Award | 2023-05-03 11:35 am | N/A N/A | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 19,198 | $0 | 19,198 (Direct) | View |
2022-06-24 Option Award | 2022-06-28 3:45 pm | N/A 2032-06-24 | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 1,657 | $0 | 1,657 (Direct) | View |
2022-06-21 Option Award | 2022-06-22 10:57 am | N/A 2032-06-21 | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 10,000 | $0 | 10,000 (Direct) | View |
2022-04-25 Option Award | 2022-04-26 11:09 am | N/A N/A | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 12,922 | $0 | 12,922 (Direct) | View |
2021-10-28 Exercise | 2021-10-29 11:05 am | N/A N/A | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 19,429 | $6.29 | 0 (Direct) | View |
2021-10-28 Exercise | 2021-10-29 11:05 am | N/A 2023-06-17 | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 19,429 | $0 | 0 (Direct) | View |
2021-10-26 Exercise | 2021-10-27 1:31 pm | N/A N/A | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 19,821 | $6.29 | 39,250 (Direct) | View |
2021-10-26 Exercise | 2021-10-27 1:31 pm | N/A 2023-06-17 | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 19,821 | $0 | 39,250 (Direct) | View |
2021-05-12 Option Award | 2021-06-29 10:36 am | N/A N/A | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 5,569 | $0 | 5,569 (Direct) | View |
2020-11-05 Exercise | 2020-11-06 09:55 am | N/A N/A | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 10,000 | $6.29 | 39,250 (Direct) | View |
2020-11-05 Exercise | 2020-11-06 09:55 am | N/A 2023-06-17 | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 10,000 | $0 | 39,250 (Direct) | View |
2020-09-09 Exercise | 2020-09-11 3:24 pm | N/A N/A | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 20,750 | $6.29 | 49,250 (Direct) | View |
2020-09-09 Exercise | 2020-09-11 3:24 pm | N/A 2023-06-17 | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 30,000 | $0 | 49,250 (Direct) | View |
2020-09-09 Exercise | 2020-09-11 3:24 pm | N/A N/A | VICOR CORP | VICR | Davies Philip D VP Global Sales & Marketing | 9,250 | $5.35 | 49,250 (Direct) | View |