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sellNotable cluster of 4

Steffen Sigloch sold $1.5M of MLI

Chief Manufacturing Officer at MUELLER INDUSTRIES INC. 19,584 shares at an average of $77.67, traded May 12, 2025, filed May 14, 2025.

Warning score
60
Value
$1.5M
19,584 shares
Holdings after
139,960
-12% from before
From 52-week low
+17%
low $32.83, close $38.46
From 52-week high
-18%
high $46.62, as of May 12, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $1.5M at market
    +25
  • Share of holdings sold
    Sold 12% of holdings
    +5
  • Cluster
    4 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.

This signal so far: 1m -6.1%, 3m +18.6%, 6m +38.4%.

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 9, 2026 · close 60.71
Since filing May 14, 2025: +55.6%SPY +34.7% · excess +20.9%

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 0000089439-25-000030, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 12, 2025SOpen-market sale
Common Stock
-19,584$77.67$1.5M139,960May 14, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
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%
32Weak
MLIsell10b5-1
MUELLER INDUSTRIES INC
Jeffrey Andrew Martin
EVP, CFO & Treasurer
$6.3M
66,029 shares
-18%
27Weak
MLIsell
MUELLER INDUSTRIES INC
John B Hansen
director
$184k
2,000 shares
-2%
25Weak
MLIsell10b5-1
MUELLER INDUSTRIES INC
Steffen Sigloch
Chief Manufacturing Officer
$1.6M
19,585 shares
-14%

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.