0000949870 2026-03-10 2026-03-10 0000949870 false 8-K 2026-03-10 The Boston Beer Company, Inc. MA 001-14092 04-3284048 One Design Center Place Suite 850 Boston MA 02210 (617) 368-5000 false false false false Class A Common Stock. $0.01 par value SAM NYSE false