Patrizio Vinciarelli sold $6.8M of VICR
Chairman and CEO at VICOR CORP. 20,000 shares at an average of $342.10, traded May 28, 2026, filed May 29, 2026.
Score components
- +25RoleCEO
- +25Trade size$6.8M at market
- 0Share of holdings soldSold 0.2% of holdings
- +15Cluster8 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0000901484-26-000012, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -600 | $328.37 | $197k | 8,847,490 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -400 | $330.25 | $132k | 8,847,090 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -900 | $333.48 | $300k | 8,846,190 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -700 | $334.31 | $234k | 8,845,490 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -420 | $335.76 | $141k | 8,845,070 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -1,303 | $336.68 | $439k | 8,843,767 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -477 | $337.96 | $161k | 8,843,290 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -1,000 | $339.02 | $339k | 8,842,290 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -600 | $340.25 | $204k | 8,841,690 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -1,049 | $341.32 | $358k | 8,840,641 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -2,756 | $342.49 | $944k | 8,837,885 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -1,795 | $343.16 | $616k | 8,836,090 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -1,300 | $344.45 | $448k | 8,834,790 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -530 | $345.53 | $183k | 8,834,260 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -1,670 | $346.51 | $579k | 8,832,590 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -1,700 | $347.45 | $591k | 8,830,890 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -2,400 | $348.58 | $837k | 8,828,490 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -200 | $349.18 | $70k | 8,828,290 | May 29, 2026 |
| May 28, 2026 | SOpen-market sale Common Stock10b5-1 | -200 | $350.42 | $70k | 8,828,090 | May 29, 2026 |
Related signals
Other insiders at VICOR CORP and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 33Weak | VICOR CORP | Philip D Davies Corp. VP-Global Sales & Mktg. | $972k 3,072 shares | -62% | |
| 38Weak | VICOR CORP | Patrizio Vinciarelli Chairman & CEO | $6.3M 20,000 shares | -0% | |
| 38Weak | VICOR CORP | Patrizio Vinciarelli Chairman & CEO | $6.2M 20,000 shares | -0% | |
| 19Weak | VICOR CORP | Philip D Davies Corp. VP-Global Sales & Mktg. | $546k 3,073 shares | -62% | |
| 48Moderate | VICOR CORP | Zmira Lavie director | $227k 908 shares | -100% | |
| 58Moderate | VICOR CORP | Samuel J Anderson director | $524k 2,073 shares | -34% | |
| 35Weak | VICOR CORP | Philip D Davies Corp. VP-Global Sales & Mktg. | $650k 3,072 shares | -62% | |
| 41Moderate | VICOR CORP | Zmira Lavie director | $273k 1,216 shares | -100% | |
| 32Weak | VICOR CORP | Patrizio Vinciarelli Chairman & CEO | $212k 700 shares | -0% | |
| 40Moderate | VICOR CORP | Philip D Davies Corp. VP-Global Sales & Mktg. | $1.1M 3,073 shares | -62% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.