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sellModerate cluster of 410b5-1 plan

Patrizio Vinciarelli sold $6.5M of VICR

Chairman & CEO at VICOR CORP. 20,000 shares at an average of $323.05, traded Jun 26, 2026, filed Jun 29, 2026.

Warning score
45
Value
$6.5M
20,000 shares
Holdings after
8,428,090
-0% from before
From 52-week low
+646%
low $43.85, close $326.93
From 52-week high
-11%
high $365.53, as of Jun 26, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $6.5M at market
    +25
  • Share of holdings sold
    Sold 0.2% of holdings
    0
  • Cluster
    4 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 29, 2026: -27.5%SPY +5.3% · excess -32.7%

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 0001193125-26-287578, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-100$303.70$30k8,447,990Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-400$305.24$122k8,447,590Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-442$306.44$135k8,447,148Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-300$307.64$92k8,446,848Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-276$308.64$85k8,446,572Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-224$309.49$69k8,446,348Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-400$311.16$124k8,445,948Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-900$313.10$282k8,445,048Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-500$314.02$157k8,444,548Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-700$315.47$221k8,443,848Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-400$316.63$127k8,443,448Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-100$317.67$32k8,443,348Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-258$319.07$82k8,443,090Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-200$320.82$64k8,442,890Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-200$322.43$64k8,442,690Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-200$325.50$65k8,442,490Jun 29, 2026
Jun 26, 2026SOpen-market sale
Common Stock10b5-1
-14,400$326.93$4.7M8,428,090Jun 29, 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 $6.5M of VICR | InsiderTell