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sellModerate

Eric A. Vaillancourt sold $516k of NPO

President and CEO at Enpro Inc.. 2,272 shares at an average of $227.00, traded Nov 6, 2025, filed Nov 7, 2025.

Warning score
43
Value
$516k
2,272 shares
Holdings after
38,047
-6% from before
From 52-week low
+55%
low $136.19, close $211.69
From 52-week high
-9%
high $232.91, as of Nov 6, 2025

Score components

  • Role
    CEO
    +25
  • Trade size
    $516k at market
    +18
  • Share of holdings sold
    Sold 5.6% of holdings
    0
  • Cluster
    No other insider selling within 14 days
    0

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.

NPOOct 9, 2026 · close 311.45
Since filing Nov 7, 2025: +46.9%SPY +17.3% · excess +29.6%

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 0001225208-25-009031, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 6, 2025SOpen-market sale
Common Stock
-2,272$227.00$516k38,047Nov 7, 2025
Nov 7, 2025GGift
Common Stock
-442$0.00$037,605Nov 7, 2025

Related signals

Other insiders at Enpro Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
34Weak
NPOsell
Enpro Inc.
Robert Savage McLean
EVP, GC, and CAO
$569k
2,541 shares
-8%
47Moderate
NPOsell
Enpro Inc.
Steven R. Bower
SVP, Controller and CAO
$199k
997 shares
-100%
42Moderate
NPOsell
Enpro Inc.
Steven R. Bower
SVP, Controller and CAO
$49k
300 shares
-70%

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.

Eric A. Vaillancourt sold $516k of NPO | InsiderTell