Exhibit 99.1 Contact: Jeff Harkins Investor Relations 940-297-3877 jharkins@sallybeauty.com Sally Beauty Holdings Reports Second Quarter Fiscal 2024 Results ➣ Generated Q2 Cash Flow from Operations of $37 Million ➣ Executed $20 Million in Share Repurchases ➣ Completed the Refinancing of the $680 Million Senior Unsecured Note Due 2025 ➣ Updates Fiscal 2024 Guidance DENTON, Texas, May 9, 2024 – Sally Beauty Holdings, Inc. (NYSE: SBH) (“the Company”), the leader in professional hair color, today announced fina ...