18 insiders reported 788 Form 4 transactions for VICOR CORP (VICR) over the past 18 months (most recent 2026-06-10). Recent activity: VINCIARELLI PATRIZIO (Chairman and CEO) Sell 400 shares, VINCIARELLI PATRIZIO (Chairman and CEO) Sell 1,000 shares, VINCIARELLI PATRIZIO (Chairman and CEO) Sell 500 shares, VINCIARELLI PATRIZIO (Chairman and CEO) Sell 429 shares, VINCIARELLI PATRIZIO (Chairman and CEO) Sell 425 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 400 | $104,208 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 1,000 | $285,665 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 500 | $132,030 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 429 | $113,897 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 425 | $113,413 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 446 | $119,566 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 400 | $107,371 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 400 | $104,858 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 295 | $80,301 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 677 | $185,217 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 1,479 | $405,908 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 800 | $220,420 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 495 | $136,861 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 405 | $112,663 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 536 | $150,217 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 1,665 | $468,355 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 1,423 | $401,535 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 2,336 | $662,524 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 1,211 | $344,760 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 384 | $111,705 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 770 | $220,655 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 430 | $123,499 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 800 | $231,096 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 100 | $28,925 |
| 2026-06-10 | VINCIARELLI PATRIZIO | Chairman and CEO | Sell | 400 | $108,432 |
Source: SEC Form 4 filings · as of 2026-06-10
