Insider Transaction Report for Arcosa, Inc.

This filing details insider transactions for Arcosa, Inc. (ACA) on March 15, 2026. Kerry S. Cole, Group President, acquired 11,260 shares of Common Stock at a price of $0.00 per share, increasing his post-transaction holdings to 33,499 shares. Concurrently, Mr. Cole disposed of 5,750 shares of Common Stock at a price of $105.68 per share, resulting in a post-transaction balance of 27,749 shares. The transactions were electronically signed on March 17, 2026, by Mark Elmore, by Power of Attorney.