0000049754 2026-05-06 2026-05-06 true 0000049754 8-K/A 2026-05-06 Dine Brands Global, Inc. DE 001-15283 95-3038279 10 West Walnut Street 5th Floor Pasadena CA 91103 (818) 240-6055 Common Stock, $.01 Par Value DIN NYSE false false false false false On May 6, 2026, Dine Brands Global, Inc., a Delaware corporation (the “Corporation”), issued a press release announcing its first quarter 2026 financial results (the “Earnings Release”). Subsequent to the issuance of the Earnings Release, the Corporation discovered that, due to an inadvertent error, adjusted net income for the first quarter of 2026 was reported as $13.5 million and adjusted earnings per diluted share was reported as $1.07. The correct adjusted net income for the first quarter of 2026 is $11.1 million and the correct adjusted earnings per diluted share is $0.88. A press release reflecting these corrections is attached hereto as Exhibit 99.1 and is incorporated herein by reference.