0001287098 2026-05-12 2026-05-12 0001287098 false 8-K 2026-05-12 MaxCyte, Inc. DE 001-40674 52-2210438 9713 Key West Avenue Suite 400 Rockville MD 20850 301 944-1700 false false false false Common Stock, $0.01 par value MXCT NASDAQ true false