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 |
2025-02-26 Sale | 2025-02-28 1:00 pm | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,898 | $64.79 | $122,964 | 38,430 (Direct) | View |
2025-02-24 Sale | 2025-02-26 11:43 am | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 3,504 | $61 | $213,733 | 40,328 (Direct) | View |
2024-11-07 Sale | 2024-11-08 2:54 pm | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 2,999 | $57.06 | $171,115 | 37,822 (Direct) | View |
2023-07-27 Sale | 2023-07-31 10:18 am | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 5,408 | $96.21 | $520,306 | 39,549 (Direct) | View |
2021-11-15 Sale | 2021-11-16 12:58 pm | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 935 | $160.88 | $150,421 | 44,957 (Direct) | View |
2021-10-29 Sale | 2021-11-02 1:35 pm | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,141 | $151.55 | $172,920 | 45,892 (Direct) | View |
2021-09-16 Sale | 2021-09-20 10:29 am | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 921 | $127.4 | $117,338 | 47,033 (Direct) | View |
2021-09-13 Sale | 2021-09-15 11:50 am | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,934 | $124.01 | $239,832 | 47,954 (Direct) | View |
2021-09-09 Sale | 2021-09-13 12:16 pm | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,117 | $126.19 | $140,951 | 48,363 (Direct) | View |
2021-08-04 Sale | 2021-08-06 11:10 am | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,007 | $119.06 | $119,889 | 50,752 (Direct) | View |
2021-07-26 Sale | 2021-07-27 5:03 pm | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 9,183 | $112.07 | $1,029,138 | 49,732 (Direct) | View |
2021-03-12 Sale | 2021-03-15 3:39 pm | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,905 | $100.27 | $191,008 | 57,932 (Direct) | View |
2021-03-01 Sale | 2021-03-02 3:08 pm | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 7,497 | $101.54 | $761,220 | 54,423 (Direct) | View |
2020-12-15 Sale | 2020-12-16 1:08 pm | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,770 | $91.37 | $161,724 | 53,481 (Direct) | View |
2020-12-08 Sale | 2020-12-09 10:23 am | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,142 | $87.04 | $99,405 | 55,251 (Direct) | View |
2020-09-15 Sale | 2020-09-17 10:47 am | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 12,834 | $83 | $1,065,275 | 59,130 (Direct) | View |
2020-09-09 Sale | 2020-09-11 10:35 am | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 16,284 | $84.13 | $1,369,960 | 56,912 (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 1:28 pm | N/A 2035-06-20 | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 4,539 | $0 | 38,161 (Direct) | View |
2025-05-02 Option Award | 2025-05-05 3:35 pm | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 26,727 | $0 | 60,349 (Direct) | View |
2025-02-26 Exercise | 2025-02-28 1:00 pm | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 898 | $60.61 | 38,430 (Direct) | View |
2025-02-26 Exercise | 2025-02-28 1:00 pm | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 898 | $0 | 38,430 (Direct) | View |
2025-02-24 Exercise | 2025-02-26 11:43 am | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 304 | $60.61 | 40,328 (Direct) | View |
2025-02-24 Exercise | 2025-02-26 11:43 am | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 304 | $0 | 40,328 (Direct) | View |
2024-06-21 Option Award | 2024-06-24 11:54 am | N/A 2034-06-21 | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 6,081 | $0 | 46,902 (Direct) | View |
2024-05-03 Option Award | 2024-05-06 4:09 pm | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 43,189 | $0 | 84,010 (Direct) | View |
2024-04-25 Exercise | 2024-04-29 1:36 pm | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,272 | $12.19 | 40,821 (Direct) | View |
2024-04-25 Exercise | 2024-04-29 1:36 pm | N/A 2024-07-21 | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,272 | $0 | 40,821 (Direct) | View |
2023-06-23 Option Award | 2023-06-26 10:11 am | N/A 2033-06-23 | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 3,769 | $0 | 48,726 (Direct) | View |
2023-05-02 Option Award | 2023-05-03 10:17 am | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 19,652 | $0 | 64,609 (Direct) | View |
2022-06-24 Option Award | 2022-06-28 2:52 pm | N/A 2032-06-24 | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,657 | $0 | 46,614 (Direct) | View |
2022-04-25 Option Award | 2022-04-26 3:41 pm | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 6,010 | $0 | 50,967 (Direct) | View |
2021-09-13 Exercise | 2021-09-15 11:50 am | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,525 | $17.3 | 47,954 (Direct) | View |
2021-09-13 Exercise | 2021-09-15 11:50 am | N/A 2023-09-13 | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,525 | $0 | 47,954 (Direct) | View |
2021-08-04 Exercise | 2021-08-06 11:10 am | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,271 | $12.19 | 50,752 (Direct) | View |
2021-08-04 Exercise | 2021-08-06 11:10 am | N/A 2024-07-21 | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 1,271 | $0 | 50,752 (Direct) | View |
2021-07-26 Exercise | 2021-07-27 5:03 pm | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 2,068 | $19.35 | 49,732 (Direct) | View |
2021-07-26 Exercise | 2021-07-27 5:03 pm | N/A 2027-06-16 | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 3,010 | $0 | 49,732 (Direct) | View |
2021-07-26 Exercise | 2021-07-27 5:03 pm | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 942 | $10.61 | 49,732 (Direct) | View |
2021-05-12 Option Award | 2021-06-29 09:16 am | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 5,332 | $0 | 60,721 (Direct) | View |
2021-03-12 Exercise | 2021-03-15 3:39 pm | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 3,813 | $12.19 | 57,932 (Direct) | View |
2021-03-12 Exercise | 2021-03-15 3:39 pm | N/A 2024-07-21 | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 3,813 | $0 | 57,932 (Direct) | View |
2021-03-01 Exercise | 2021-03-02 3:08 pm | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 3,726 | $13.42 | 54,423 (Direct) | View |
2021-03-01 Exercise | 2021-03-02 3:08 pm | N/A 2025-06-19 | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 7,497 | $0 | 54,423 (Direct) | View |
2021-03-01 Exercise | 2021-03-02 3:08 pm | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 3,771 | $10.61 | 54,423 (Direct) | View |
2020-09-15 Exercise | 2020-09-17 10:47 am | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 6,212 | $8.05 | 59,130 (Direct) | View |
2020-09-15 Exercise | 2020-09-17 10:47 am | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 4,000 | $8.062 | 59,130 (Direct) | View |
2020-09-16 Exercise | 2020-09-17 10:47 am | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 6,103 | $17.3 | 59,130 (Direct) | View |
2020-09-15 Exercise | 2020-09-17 10:47 am | N/A 2024-04-14 | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 16,315 | $0 | 59,130 (Direct) | View |
2020-09-09 Exercise | 2020-09-11 10:35 am | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 8,224 | $6.29 | 56,912 (Direct) | View |
2020-09-09 Exercise | 2020-09-11 10:35 am | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 11,327 | $8.062 | 56,912 (Direct) | View |
2020-09-09 Exercise | 2020-09-11 10:35 am | N/A 2024-04-14 | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 21,870 | $0 | 56,912 (Direct) | View |
2020-09-09 Exercise | 2020-09-11 10:35 am | N/A N/A | VICOR CORP | VICR | Tuozzolo Claudio Corp. Vice President | 2,319 | $5.67 | 56,912 (Direct) | View |