VICR
VICOR CORP
Latest Form 4:Sale$227KbyLavie Zmira (Director) · filed Aug 19, 2026
VICOR CORP (VICR) has 43 SEC Form 4 filings (500 transaction rows) in the rolling window, disclosed by 8 distinct insiders. Most recent filing: Aug 24, 2026.
The most active filer is Chairman & CEO VINCIARELLI PATRIZIO with 24 filings. Insiders have net sold $150.0M over the trailing 6 months.
- Industry:Hardware, Equipment & Parts
- CEO:Patrizio Vinciarelli
- Employees:1,092
- HQ:Andover, MA, US
- IPO:1990-04-03
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$150.0M
reported sales (SEC code S)
Unique Insiders
8
in the rolling window
Market Cap
$8.9B
latest known value
| Source | ||||||
|---|---|---|---|---|---|---|
| Director | Sale | 908 | $227K | Aug 19 | SEC ↗ | |
ANDERSON SAMUEL JFirst in 6 months | Director | Sale | 2,073 | $524K | Aug 18 | SEC ↗ |
| Corp. VP-Global Sales & Mktg. | Sale | 3,072 | $650K | Aug 5 | SEC ↗ | |
Lavie ZmiraFirst in 9 months | Director | Sale | 1,216 | $273K | Jul 27 | SEC ↗ |
| Chairman & CEO | Sale | 700 | $212K | Jul 7 | SEC ↗ | |
| Corp. VP-Global Sales & Mktg. | Sale | 3,073 | $1.1M | Jul 6 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $7.1M | Jul 6 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $6.4M | Jul 6 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $7.5M | Jul 1 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $7.1M | Jun 30 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $6.6M | Jun 29 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $6.5M | Jun 29 | SEC ↗ | |
| CFO, Treasurer, Secretary | Sale | 1,000 | $332K | Jun 29 | SEC ↗ | |
| Director | Sale | 200 | $67K | Jun 29 | SEC ↗ | |
| Director | Sale | 331 | $106K | Jun 29 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $6.5M | Jun 25 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $6.7M | Jun 25 | SEC ↗ | |
| CFO, Treasurer, Secretary | Sale | 331 | $111K | Jun 25 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $7.2M | Jun 24 | SEC ↗ | |
| Director | Sale | 754 | $249K | Jun 24 | SEC ↗ | |
| Director | Sale | 1,216 | $439K | Jun 24 | SEC ↗ | |
| CFO, Treasurer, Secretary | Sale | 754 | $249K | Jun 24 | SEC ↗ | |
| CFO, Treasurer, Secretary | Sale | 2,124 | $766K | Jun 23 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $6.6M | Jun 22 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $6.6M | Jun 18 | SEC ↗ | |
| Chairman and CEO | Sale | 20,000 | $6.6M | Jun 17 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $6.1M | Jun 16 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $6.4M | Jun 16 | SEC ↗ | |
| Chairman & CEO | Sale | 20,000 | $5.8M | Jun 15 | SEC ↗ | |
| Corp. Vice President | Sale | 730 | $214K | Jun 12 | SEC ↗ | |
| Chairman and CEO | Sale | 20,000 | $5.6M | Jun 11 | SEC ↗ | |
| Chairman and CEO | Sale | 20,000 | $5.6M | Jun 10 | SEC ↗ | |
| Chairman and CEO | Sale | 20,000 | $5.4M | Jun 9 | SEC ↗ | |
| Chairman and CEO | Sale | 20,000 | $5.5M | Jun 8 | SEC ↗ | |
CRILLY SEANFirst in 3 months | Corp. VP-Eng., Pwr Syst. | Sale | 2,500 | $706K | Jun 8 | SEC ↗ |
| Chairman and CEO | Sale | 20,000 | $6.2M | Jun 5 | SEC ↗ | |
| Chairman and CEO | Sale | 20,000 | $6.6M | Jun 4 | SEC ↗ | |
| Chairman and CEO | Sale | 20,000 | $6.5M | Jun 3 | SEC ↗ | |
| CFO, Treasurer, Secretary | Sale | 5,000 | $1.6M | Jun 2 | SEC ↗ | |
| Chairman and CEO | Sale | 2,800 | $880K | Jun 2 | SEC ↗ |
Related companies
VICOR CORP is in the Technology sector.