X0306 4 2019-03-11 0 0001580905 Installed Building Products, Inc. IBP 0001598688 Edwards Jeffrey W. C/O INSTALLED BUILDING PRODUCTS, INC. 495 S. HIGH STREET, SUITE 50 COLUMBUS OH 43215 1 1 1 0 President, CEO and Chairman 0001609975 Installed Building Systems, Inc. C/O INSTALLED BUILDING PRODUCTS, INC. 495 S. HIGH STREET, SUITE 50 COLUMBUS OH 43215 0 0 0 1 Director by Deputization Common Stock, $0.01 par value per share 2019-03-11 4 S 0 36118 45.1472 D 2607327 I See footnote Common Stock, $0.01 par value per share 2019-03-11 4 S 0 4100 46.2173 D 2603227 I See footnote Common Stock, $0.01 par value per share 2019-03-12 4 S 0 62033 44.7838 D 2541194 I See footnote Common Stock, $0.01 par value per share 124323 D Common Stock, $0.01 par value per share 3877819 I See footnote Common Stock, $0.01 par value per share 173408 I See footnote Common Stock, $0.01 par value per share 173408 I See footnote Common Stock, $0.01 par value per share 173408 I See footnote The price represents the weighted average sale price for multiple transactions reported on this line. The prices of the transactions reported on this line range from $45.00 to $45.91. The Reporting Person undertakes to provide, upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. These securities are held directly by Installed Building Systems, Inc. The Reporting Person, other than Installed Building Systems, Inc., disclaims pecuniary interest in the reported securities except to the extent of his economic interest therein. The price represents the weighted average sale price for multiple transactions reported on this line. The prices of the transactions reported on this line range from $45.98 to $46.41. The Reporting Person undertakes to provide, upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. The price represents the weighted average sale price for multiple transactions reported on this line. The prices of the transactions reported on this line range from $44.53 to $45.28. The Reporting Person undertakes to provide, upon request by the Commission staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. These securities are held directly by PJAM IBP Holdings, Inc. The Reporting Persons disclaim pecuniary interest in the reported securities except to the extent of his or its economic interest therein. The securities are held by a trust for the benefit of one of Mr. Edwards' children. The Reporting Persons disclaim pecuniary interest in the reported securities except to the extent of their economic interest therein. /s/ Michael T. Miller, Attorney-in-Fact 2019-03-12 /s/ Michael T. Miller, Attorney-in-Fact for Installed Building Systems, Inc. 2019-03-12