CIK 0000751978 · Large accelerated filer
VICOR CORP
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- VICR
- Exchange
- Nasdaq
- Industry
- Electronic Components, NEC
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 042742817
- Phone
- (978) 470-2900
- Business address
- 25 FRONTAGE ROAD, ANDOVER, MA, 01810
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $15,356,629
- in 7 filings, $14.6M under 10b5-1 plans
Net −$15,356,629. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-06-11 | VINCIARELLI PATRIZIO Chairman & CEO | Sale 10b5-1 | −1,532 | $288.27 | $442K | 8,638,518 |
| 2026-06-11 | VINCIARELLI PATRIZIO Chairman & CEO | Sale 10b5-1 | −628 | $289.21 | $182K | 8,637,890 |
| 2026-06-11 | VINCIARELLI PATRIZIO Chairman & CEO | Sale 10b5-1 | −2,000 | $290.37 | $581K | 8,635,890 |
| 2026-06-11 | VINCIARELLI PATRIZIO Chairman & CEO | Sale 10b5-1 | −1,600 | $292.27 | $468K | 8,634,290 |
| 2026-06-11 | VINCIARELLI PATRIZIO Chairman & CEO | Sale 10b5-1 | −1,200 | $293.89 | $353K | 8,633,090 |
| 2026-06-11 | VINCIARELLI PATRIZIO Chairman & CEO | Sale 10b5-1 | −600 | $294.64 | $177K | 8,632,490 |
| 2026-06-11 | VINCIARELLI PATRIZIO Chairman & CEO | Sale 10b5-1 | −600 | $296.48 | $178K | 8,631,890 |
| 2026-06-11 | VINCIARELLI PATRIZIO Chairman & CEO | Sale 10b5-1 | −2,100 | $297.80 | $625K | 8,629,790 |
| 2026-06-11 | VINCIARELLI PATRIZIO Chairman & CEO | Sale 10b5-1 | −1,500 | $299.03 | $449K | 8,628,290 |
| 2026-06-11 | VINCIARELLI PATRIZIO Chairman & CEO | Sale 10b5-1 | −200 | $300.49 | $60K | 8,628,090 |
| 2026-06-11 | Tuozzolo Claudio Corp. Vice President | Option exercise | +730 | $33.96 | $25K | 13,970 |
| 2026-06-11 | Tuozzolo Claudio Corp. Vice President | Sale | −730 | $292.89 | $214K | 13,240 |
| 2026-06-11 | Tuozzolo Claudio Corp. Vice President | Option exercise · Non Qualified Stock Option | −730 | 26,183 | ||
| 2026-06-10 | VINCIARELLI PATRIZIO Chairman and CEO | Sale 10b5-1 | −700 | $269.59 | $189K | 8,667,390 |
| 2026-06-10 | VINCIARELLI PATRIZIO Chairman and CEO | Sale 10b5-1 | −494 | $270.54 | $134K | 8,666,896 |
| 2026-06-10 | VINCIARELLI PATRIZIO Chairman and CEO | Sale 10b5-1 | −1,006 | $271.78 | $273K | 8,665,890 |
| 2026-06-10 | VINCIARELLI PATRIZIO Chairman and CEO | Sale 10b5-1 | −1,419 | $273.37 | $388K | 8,664,471 |
| 2026-06-10 | VINCIARELLI PATRIZIO Chairman and CEO | Sale 10b5-1 | −1,281 | $274.22 | $351K | 8,663,190 |
| 2026-06-10 | VINCIARELLI PATRIZIO Chairman and CEO | Sale 10b5-1 | −3,487 | $275.46 | $961K | 8,659,703 |
| 2026-06-10 | VINCIARELLI PATRIZIO Chairman and CEO | Sale 10b5-1 | −2,283 | $276.49 | $631K | 8,657,420 |
Page 23 of 44 · 868 trades