Form 4 Filing for Harvey L. Sonnenberg

This filing details a Form 4 submission by Harvey L. Sonnenberg, a director at Designer Brands Inc. (DBI). On April 10, 2026, Sonnenberg acquired 505 stock units, with each unit representing a contingent right to one share of Class A common stock. This acquisition, marked by transaction code "A", indicates an increase in holdings. The shares represent dividend equivalent rights accrued on previously awarded stock units. The stock units vest upon the date of grant and will convert to Class A common stock upon Sonnenberg's termination of service from the Board of Directors. The transaction price was $0.00 per share. Following this transaction, Sonnenberg holds 67,597 shares. The filing was signed by Katherine Alfano, Attorney-in-Fact, on April 14, 2026.