Cyngn Inc. (CYN)

CIK 1874097 · operating company. SEC filings, financial statements, 10-K sections, 8-K items and insider trades for Cyngn Inc..

Recent SEC filings

FiledFormAccession number
Sep 11, 2026PRE 14A0001213900-26-099262
Aug 14, 202610-Q/A0001213900-26-089408
Aug 13, 20268-K0001213900-26-088503
Aug 13, 202610-Q0001437749-26-027718
Jul 30, 20268-K0001213900-26-083386
May 21, 20268-K0001213900-26-060162
May 14, 202610-Q0001213900-26-056821
Apr 22, 2026SCHEDULE 13G0000902664-26-002090
Apr 7, 20268-K0001213900-26-041070
Mar 27, 202610-K0001213900-26-034900
Mar 25, 20268-K0001213900-26-034199
Mar 17, 2026424B50001213900-26-028909
Mar 17, 20268-K0001213900-26-029129
Mar 16, 20268-K0001213900-26-028325
Feb 9, 20268-K0001213900-26-013688
Jan 30, 20268-K0001213900-26-010347
Jan 28, 2026S-80001213900-26-008954
Jan 7, 2026SCHEDULE 13G/A0001535610-26-000002
Dec 5, 20258-K0001213900-25-118839
Dec 4, 20258-K0001213900-25-118354
Nov 19, 20258-K0001213900-25-112325
Nov 19, 202510-Q0001213900-25-112611
Nov 14, 202510-K/A0001213900-25-110998
Nov 14, 2025NT 10-Q0001213900-25-111003
Oct 24, 20258-K0001213900-25-102240