Form4insider filings, from the source

Insider · CIK 0001341985

Gregory L. Christopher

Files at: MLI. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $23.4M · 1net −$23.4M
$10k$10k$1M$1M$100M$100MbuyssalesSep 2025Nov 2025Jan 2026Mar 2026May 2026Jul 2026Sep 2026

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 10, 2026 SForm 4 →Aug 12, 4:47 pm EDTMUELLER INDUSTRIES INCMLI340,000$68.78$23,384,3101,598,850−17.5%
Aug 5, 2026 AForm 4 →Aug 5, 3:30 pm EDTMUELLER INDUSTRIES INCMLI125,000——1,798,850—
Jul 30, 2026 AFForm 4 →Jul 31, 10:11 am EDTMUELLER INDUSTRIES INCMLI475,972$66.57$13,711,5561,673,850—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.