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buyModerate

Robert Livingston bought $1.3M of APH

director at AMPHENOL CORP /DE/. 10,000 shares at an average of $128.51, traded Feb 5, 2026, filed Feb 6, 2026.

Conviction score
47
Value
$1.3M
10,000 shares
Holdings after
135,720
+8% from before
From 52-week low
+117%
low $29.25, close $63.49
From 52-week high
-23%
high $82.71, as of Feb 5, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $1.3M at market
    +25
  • Relative to holdings
    Holdings up 8%
    +3
  • Price context
    23% below the 52-week high
    +4
  • Cluster
    No other insider buying within 14 days
    0
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

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.

This signal so far: 1m -3.2%, 3m -5.8%, 6m +24.6%.

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.

APHOct 9, 2026 · close 87.24
Since filing Feb 6, 2026: +28.7%SPY +13.5% · excess +15.2%

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 0001104659-26-011488, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 5, 2026POpen-market purchase
Class A Common Stock
+10,000$128.51$1.3M135,720Feb 6, 2026

Related signals

Other insiders at AMPHENOL CORP /DE/ and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
60Notable
APHsell 4
AMPHENOL CORP /DE/
Lance E D'Amico
EVP, Secretary & GenCounsel
$16M
100,000 shares
-93%
67Notable
APHsell 4
AMPHENOL CORP /DE/
Craig A Lampo
EVP& CFO
$32M
193,200 shares
-68%
60Notable
APHsell 4
AMPHENOL CORP /DE/
David M Silverman
EVP, Human Resources
$21M
120,000 shares
-88%
60Notable
APHsell 4
AMPHENOL CORP /DE/
Richard Adam Norwitt
President & CEO
$111M
686,104 shares
-28%
35Weak
APHsell
AMPHENOL CORP /DE/
Richard Adam Norwitt
President & CEO
$19M
130,775 shares
-7%
50Moderate
APHsell 3
AMPHENOL CORP /DE/
Lance E D'Amico
See Remarks
$7.5M
50,000 shares
-47%
57Moderate
APHsell 3
AMPHENOL CORP /DE/
Craig A Lampo
Executive VP & CFO
$15M
100,000 shares
-47%
55Moderate
APHsell 3
AMPHENOL CORP /DE/
Richard Adam Norwitt
President & CEO
$90M
608,333 shares
-25%
58Moderate
APHsell 2
AMPHENOL CORP /DE/
William J Doherty
President, CS Division
$11M
80,000 shares
-100%
58Moderate
APHsell 2
AMPHENOL CORP /DE/
Peter Straub
President, ISS Division
$19M
132,000 shares
-100%

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.