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sellModerate cluster of 710b5-1 plan

Patrizio Vinciarelli sold $5.6M of VICR

Chairman and CEO at VICOR CORP. 20,000 shares at an average of $279.50, traded Jun 10, 2026, filed Jun 11, 2026.

Warning score
45
Value
$5.6M
20,000 shares
Holdings after
8,648,090
-0% from before
From 52-week low
+531%
low $43.65, close $275.51
From 52-week high
-20%
high $345.84, as of Jun 10, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $5.6M at market
    +25
  • Share of holdings sold
    Sold 0.2% of holdings
    0
  • Cluster
    7 insiders selling within 14 days
    +15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

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.

VICROct 9, 2026 · close 266.07
Since filing Jun 11, 2026: -10.7%SPY +6.0% · excess -16.7%

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 0000901484-26-000021, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-700$269.59$189k8,667,390Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-494$270.54$134k8,666,896Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-1,006$271.78$273k8,665,890Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-1,419$273.37$388k8,664,471Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-1,281$274.22$351k8,663,190Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-3,487$275.46$961k8,659,703Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-2,283$276.49$631k8,657,420Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-1,580$277.55$439k8,655,840Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-836$278.38$233k8,655,004Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-593$279.42$166k8,654,411Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-300$280.52$84k8,654,111Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-1,000$281.60$282k8,653,111Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-200$282.70$57k8,652,911Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-300$287.50$86k8,652,611Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-1,400$288.62$404k8,651,211Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-700$290.21$203k8,650,511Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-884$291.70$258k8,649,627Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-800$292.76$234k8,648,827Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-400$293.80$118k8,648,427Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-157$299.07$47k8,648,270Jun 11, 2026
Jun 10, 2026SOpen-market sale
Common Stock10b5-1
-180$300.29$54k8,648,090Jun 11, 2026

Related signals

Other insiders at VICOR CORP and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
33Weak
VICRsell 210b5-1
VICOR CORP
Philip D Davies
Corp. VP-Global Sales & Mktg.
$972k
3,072 shares
-62%
38Weak
VICRsell 210b5-1
VICOR CORP
Patrizio Vinciarelli
Chairman & CEO
$6.3M
20,000 shares
-0%
38Weak
VICRsell 210b5-1
VICOR CORP
Patrizio Vinciarelli
Chairman & CEO
$6.2M
20,000 shares
-0%
19Weak
VICRsell10b5-1
VICOR CORP
Philip D Davies
Corp. VP-Global Sales & Mktg.
$546k
3,073 shares
-62%
48Moderate
VICRsell 3
VICOR CORP
Zmira Lavie
director
$227k
908 shares
-100%
58Moderate
VICRsell 3
VICOR CORP
Samuel J Anderson
director
$524k
2,073 shares
-34%
35Weak
VICRsell 310b5-1
VICOR CORP
Philip D Davies
Corp. VP-Global Sales & Mktg.
$650k
3,072 shares
-62%
41Moderate
VICRsell 2
VICOR CORP
Zmira Lavie
director
$273k
1,216 shares
-100%
32Weak
VICRsell 410b5-1
VICOR CORP
Patrizio Vinciarelli
Chairman & CEO
$212k
700 shares
-0%
40Moderate
VICRsell 410b5-1
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.

Patrizio Vinciarelli sold $5.6M of VICR | InsiderTell