Gregory L. Christopher, Chairman of the Board and CEO of Mueller Industries Inc. (MLI), sold 200,000 shares of the company's stock on August 11, 2026. The transaction, executed at an average price of $68.44 per share, amounted to approximately $13.69 million.

This sale follows a series of other transactions by Mr. Christopher and another insider, John B. Hansen, within the past week. Insiders may engage in stock sales for a variety of reasons, including portfolio diversification, tax planning, or adherence to pre-arranged trading plans, and such sales do not inherently signal a negative view of the company's prospects.