Cornerstone Building Brands, Inc. has appointed Matthew E. Garth as Executive Vice President and Chief Financial Officer, effective September 14, 2026. Mr. Garth succeeds Christian Storch, whose service as Interim Chief Financial Officer will conclude upon the appointment.

According to the filing, Mr. Garth, age 52, most recently served as Executive Vice President and Chief Financial Officer of Dentsply Sirona Inc. Prior to that, he held the role of Executive Vice President, Chief Financial Officer, and Chief Administrative Officer at The Scotts Miracle-Gro Company. His previous experience includes serving as Senior Vice President, Finance and Treasury, and Chief Financial Officer of Minerals Technologies Inc., as well as holding various financial roles at Alcoa Corporation for 15 years.

The company disclosed the terms of Mr. Garth’s compensation in an offer letter. He will receive an annual base salary of $750,000, pro-rated for the 2026 calendar year. His target annual bonus is set at 90% of his base salary, also pro-rated for 2026, with the actual amount determined by the Company’s 2026 Short Term Incentive Plan. Additionally, Mr. Garth is eligible for a one-time sign-on bonus of $200,000 and a grant of 202,777.78 Class B Profit Units under the Camelot Return Ultimate 2022 Equity Incentive Plan.

Mr. Garth holds a Bachelor of Science in Accounting from the University of Delaware and a Master of Business Administration from Columbia University Graduate School of Business. The filing states there are no arrangements or understandings regarding his selection and no family relationships between Mr. Garth and the Company’s directors or officers.