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sellModerate cluster of 2

George Fennell sold $4.6M of IDXX

Executive Vice President at IDEXX LABORATORIES INC /DE. 9,986 shares at an average of $462.53, traded Feb 10, 2025, filed Feb 11, 2025.

Warning score
53
Value
$4.6M
9,986 shares
Holdings after
8,176
-55% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Officer
    +15
  • Trade size
    $4.6M at market
    +25
  • Share of holdings sold
    Sold 55% of holdings
    +20
  • Cluster
    2 insiders selling within 14 days
    +8
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15

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.

IDXXOct 9, 2026 · close 518.00
Since filing Feb 11, 2025: +11.7%SPY +31.2% · excess -19.4%

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 0000874716-25-000006, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 7, 2025MOption exercise
Common Stock
+1,256$79.54$100k8,176Feb 11, 2025
Feb 10, 2025MOption exercise
Common Stock
+9,986$79.54$794k18,162Feb 11, 2025
Feb 10, 2025SOpen-market sale
Common Stock
-9,986$462.53$4.6M8,176Feb 11, 2025
Feb 7, 2025MOption exercise
Incentive Stock Option (right-to-buy)derivative
-1,256$0.00$00Feb 11, 2025
Feb 10, 2025MOption exercise
Non-Qualified Stock Option (right-to-buy)derivative
-9,986$0.00$00Feb 11, 2025

Related signals

Other insiders at IDEXX LABORATORIES INC /DE and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
30Weak
IDXXsell
IDEXX LABORATORIES INC /DE
Lawrence D Kingsley
director
$1.2M
2,203 shares
-19%
60Notable
IDXXsell 3
IDEXX LABORATORIES INC /DE
M Anne Szostak
director
$1.2M
2,306 shares
-176%
50Moderate
IDXXsell 3
IDEXX LABORATORIES INC /DE
Daniel M Junius
director
$1.4M
2,683 shares
-45%
55Moderate
IDXXsell 3
IDEXX LABORATORIES INC /DE
Sophie V. Vandebroek
director
$628k
1,279 shares
-52%
58Moderate
IDXXsell 2
IDEXX LABORATORIES INC /DE
M Anne Szostak
director
$1.4M
3,000 shares
-49%
36Weak
IDXXsell
IDEXX LABORATORIES INC /DE
Sophie V. Vandebroek
director
$145k
344 shares
-28%

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.

George Fennell sold $4.6M of IDXX | InsiderTell