X0609 4 2026-05-11 0 0001580905 Installed Building Products, Inc. IBP 0001414433 Hilsheimer Lawrence A. false C/O INSTALLED BUILDING PRODUCTS, INC. 495 S. HIGH STREET, SUITE 50 COLUMBUS OH 43215 1 0 0 0 0 Common Stock, $0.01 par value per share 2026-05-11 4 P 0 475 206.215 A 28468 D Michael T. Miller, Attorney-in-Fact 2026-05-12