Exhibit 99.1 FOR IMMEDIATE RELEASE SpartanNash Announces First Quarter Fiscal 2024 Results Reaffirms Fiscal 2024 Profitability Guidance Transformational Programs Continue to Drive Results GRAND RAPIDS, Mich. – May 30, 2024 – Food solutions company SpartanNash (the "Company") (Nasdaq: SPTN) today reported financial results for its 16-week first quarter ended April 20, 2024. “SpartanNash continues to prove that we can deliver despite the challenging market dynamics, and we remain on target to reach the $125 t ...