Robert C. Ritchie, Chief Executive Officer, Director, and 10% Owner of American Integrity Insurance Group, Inc., filed a Form 4 on August 18, 2026, disclosing two open-market sales of common stock totaling 75,402 shares executed on August 14 and August 17, 2026.

Key Highlights

  • First sale: 20,402 shares of common stock disposed of on August 14, 2026, at a weighted average price of $24.12 per share, with individual transaction prices ranging from $23.82 to $24.38.
  • Second sale: 55,000 shares disposed of on August 17, 2026, at a weighted average price of $24.92 per share, with individual transaction prices ranging from $24.75 to $25.01.
  • Remaining ownership: Following both transactions, Ritchie directly beneficially owns 2,151,611 shares of common stock.
  • Rule 10b5-1 plan: Both sales were made pursuant to a Rule 10b5-1 trading plan adopted by Ritchie on March 12, 2026.
  • Transaction code: Both disposals carry transaction code "S," indicating open-market sales.

Details of Robert C. Ritchie's Share Sales at American Integrity Insurance Group

According to the filing, Robert C. Ritchie, who serves as Chief Executive Officer, Director, and 10% Owner of American Integrity Insurance Group, Inc. (NYSE:AII), reported two separate disposals of common stock. On August 14, 2026, he sold 20,402 shares at a weighted average price of $24.12, with individual sales occurring at prices between $23.82 and $24.38, inclusive. Immediately following that transaction, his direct beneficial ownership stood at 2,206,611 shares.

On August 17, 2026, Ritchie sold an additional 55,000 shares at a weighted average price of $24.92, with individual sales at prices ranging from $24.75 to $25.01, inclusive. After this second transaction, his directly held beneficial ownership was reduced to 2,151,611 shares, according to the filing. No derivative securities transactions were reported in Table II.

The filing notes that both sales "were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 12, 2026." The filing also states that Ritchie "undertakes to provide to American Integrity Insurance Group, Inc. (the 'Issuer'), any security holder of the Issuer or the staff of the Securities and Exchange Commission (the 'SEC'), upon request, full information regarding the number of shares sold in the transactions at each separate price" within the stated ranges. All shares reported were held and disposed of directly.

What Was Disclosed

The Form 4 discloses two sales of American Integrity Insurance Group common stock by CEO Robert C. Ritchie on August 14 and August 17, 2026, totaling 75,402 shares under a pre-established Rule 10b5-1 plan, leaving him with direct beneficial ownership of 2,151,611 shares.