Skip to content
sellStrong cluster of 3

Gregory L. Christopher sold $23M of MLI

Chairman of the Board & CEO at MUELLER INDUSTRIES INC. 340,000 shares at an average of $68.78, traded Aug 10, 2026, filed Aug 12, 2026.

Warning score
85
Value
$23M
340,000 shares
Holdings after
1,598,850
-243% from before
From 52-week low
+55%
low $44.39, close $68.71
From 52-week high
-2%
high $70.03, as of Aug 10, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $23.4M at market
    +25
  • Share of holdings sold
    Sold 100% of holdings
    +20
  • Cluster
    3 insiders selling within 14 days
    +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.

MLIOct 12, 2026 · close 60.87
Since filing Aug 12, 2026: -10.6%SPY +1.0% · excess -11.6%

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 0001341985-26-000005, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 10, 2026SOpen-market sale
Common Stockindirect: by trust where spouse is beneficiary
-70,000$69.09$4.8M70,000Aug 12, 2026
Aug 11, 2026SOpen-market sale
Common Stockindirect: by trust where he is beneficiary
-70,000$69.43$4.9M75,040Aug 12, 2026
Aug 11, 2026SOpen-market sale
Common Stock
-200,000$68.44$14M1,598,850Aug 12, 2026

Related signals

Other insiders at MUELLER INDUSTRIES INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
14Weak
MLIsell 210b5-1
MUELLER INDUSTRIES INC
Scott Jay Goldman
director
$128k
2,000 shares
-2%
67Notable
MLIsell 4
MUELLER INDUSTRIES INC
Jeffrey Andrew Martin
EVP, CFO & Treasurer
$5.8M
86,209 shares
-13%
43Moderate
MLIsell 3
MUELLER INDUSTRIES INC
John B Hansen
director
$234k
3,444 shares
-2%
8Weak
MLIsell10b5-1
MUELLER INDUSTRIES INC
Scott Jay Goldman
director
$256k
2,000 shares
-5%
55Moderate
MLIsell
MUELLER INDUSTRIES INC
Gregory L. Christopher
Chairman of the Board & CEO
$14M
103,266 shares
-11%
41Moderate
MLIsell 2
MUELLER INDUSTRIES INC
Scott Jay Goldman
director
$527k
4,430 shares
-10%
33Weak
MLIsell 2
MUELLER INDUSTRIES INC
John B Hansen
director
$117k
1,000 shares
-1%
32Weak
MLIsell
MUELLER INDUSTRIES INC
Scott Jay Goldman
director
$460k
4,234 shares
-9%
68Notable
MLIsell 2
MUELLER INDUSTRIES INC
Gregory L. Christopher
Chairman of the Board & CEO
$36M
350,000 shares
-27%
33Weak
MLIsell 2
MUELLER INDUSTRIES INC
John B Hansen
director
$106k
1,000 shares
-1%

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.

Gregory L. Christopher sold $23M of MLI | InsiderTell