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Form SCHEDULE 13G/A RED ROBIN GOURMET BURGER Filed by: Acuitas Investments, LLC

April 28, 2026 4:58 PM





Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
Rule 13d-1(b)
Rule 13d-1(c)
Rule 13d-1(d)




schemaVersion:


SCHEDULE 13G





SCHEDULE 13G



Acuitas Investments, LLC
Signature:Lisa Thenell
Name/Title:Chief Compliance Officer
Date:04/28/2026

Categories

SEC Filings