0001653909 2026-06-11 2026-06-11 false 0001653909 8-K 2026-06-11 Allbirds, Inc. DE 001-40963 47-3999983 530 Washington Street San Francisco CA 94111 (628) 225-4848 false false false false Class A common stock, $0.0001 par value BIRD NASDAQ true false