Christopher Gregory L. Sells Shares in Mueller Industries Inc

Christopher Gregory L., Chairman of the Board & CEO of Mueller Industries Inc, reported multiple sales of the company's common stock. On October 23, 2025, he sold 158,000 shares at a weighted average price of $104.32, reducing his direct holdings to 1,119,241 shares. On October 24, 2025, he sold 70,000 shares at $103.60 and 72,000 shares at $103.79 through trusts, reducing his indirect holdings to 74,520 and 68,000 shares respectively. On October 27, 2025, he sold an additional 50,000 shares at $103.42, further reducing his direct holdings to 1,069,241 shares. The transactions were reported in a Form 4 filing with the SEC.