8-K
File 001-40932
CURRENT REPORT
- Filing date
- 21 May 2026
- Reporting date
- 14 May 2026
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
Cyngn Inc. reports
- Company location
- Mountain View, CA
- Fiscal year end
- 31 December
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
Cyngn Inc. has filed 243 SEC EDGAR filings since 28 Jul 2021
SEC filing history
Showing 1-25 of 65 matching filings.
Per page
25
Current page
1
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 07 Apr 2026
- Reporting date
- 03 Apr 2026
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 25 Mar 2026
- Reporting date
- 25 Mar 2026
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 17 Mar 2026
- Reporting date
- 16 Mar 2026
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 16 Mar 2026
- Reporting date
- 11 Mar 2026
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 09 Feb 2026
- Reporting date
- 03 Feb 2026
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 30 Jan 2026
- Reporting date
- 30 Jan 2026
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 05 Dec 2025
- Reporting date
- 05 Dec 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 04 Dec 2025
- Reporting date
- 03 Dec 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 19 Nov 2025
- Reporting date
- 18 Nov 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 07 Nov 2025
- Reporting date
- 04 Nov 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 24 Oct 2025
- Reporting date
- 22 Oct 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 17 Oct 2025
- Reporting date
- 13 Oct 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 06 Oct 2025
- Reporting date
- 06 Oct 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 05 Sep 2025
- Reporting date
- 05 Sep 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 15 Aug 2025
- Reporting date
- 12 Aug 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 07 Aug 2025
- Reporting date
- 06 Aug 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 30 Jun 2025
- Reporting date
- 27 Jun 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 27 Jun 2025
- Reporting date
- 26 Jun 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 06 Jun 2025
- Reporting date
- 06 Jun 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 08 May 2025
- Reporting date
- 07 May 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 25 Apr 2025
- Reporting date
- 23 Apr 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 05 Mar 2025
- Reporting date
- 05 Mar 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 28 Feb 2025
- Reporting date
- 24 Feb 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-40932
CURRENT REPORT
- Filing date
- 12 Feb 2025
- Reporting date
- 07 Feb 2025
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing