ATI Inc. Director Sells $501K in Common Stock

Executive Summary

On September 2, 2026, David J. Morehouse, a Director at ATI INC ($ATI), executed an open-market sale of 2,485 shares of Common Stock at a weighted average price of $201.61 per share, generating gross proceeds of approximately $501,001.

Transaction Breakdown

• Insider: David J. Morehouse
• Role: Director
• Transaction Type: Open Market Sale (Code S)
• Shares Sold: 2,485 shares
• Average Price: $201.61 (range: $201.56 – $201.82)
• Total Transaction Value: $501,000.85
• Rule 10b5-1 Plan: Not indicated (aff10b5One is marked false)
• Post-Transaction Holdings: 35,826 shares directly owned

Key Takeaways

• The transaction represents a modest reduction (~6.5%) of the director's total equity holdings in ATI INC.
• Following the sale, Mr. Morehouse retains a substantial position of 35,826 direct shares in the company.