8-K
File 001-42403
CURRENT REPORT
- Filing date
- 23 Jun 2026
- Reporting date
- 16 Jun 2026
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Alpha Cognition Inc. reports
- Company location
- Grapevine, TX
- Fiscal year end
- 31 December
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
Alpha Cognition Inc. has filed 202 SEC EDGAR filings since 16 Oct 2015
SEC filing history
Showing 1-25 of 29 matching filings.
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1
8-K/A
File 001-42403
FORM 8-K/A
- Filing date
- 01 May 2026
- Reporting date
- 15 Apr 2026
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8-K
File 001-42403
FORM 8-K
- Filing date
- 20 Apr 2026
- Reporting date
- 15 Apr 2026
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8-K
File 001-42403
CURRENT REPORT
- Filing date
- 14 Apr 2026
- Reporting date
- 10 Apr 2026
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8-K
File 001-42403
CURRENT REPORT
- Filing date
- 27 Mar 2026
- Reporting date
- 27 Mar 2026
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8-K
File 001-42403
CURRENT REPORT
- Filing date
- 26 Mar 2026
- Reporting date
- 25 Mar 2026
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8-K
File 001-42403
CURRENT REPORT
- Filing date
- 23 Feb 2026
- Reporting date
- 18 Feb 2026
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8-K
File 001-42403
FORM 8-K
- Filing date
- 15 Jan 2026
- Reporting date
- 09 Jan 2026
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8-K/A
File 001-42403
AMENDMENT TO FORM 8-K
- Filing date
- 15 Oct 2025
- Reporting date
- 10 Oct 2025
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8-K
File 001-42403
CURRENT REPORT
- Filing date
- 14 Oct 2025
- Reporting date
- 10 Oct 2025
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8-K
File 001-42403
CURRENT REPORT
- Filing date
- 02 Oct 2025
- Reporting date
- 30 Sep 2025
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8-K
File 001-42403
FORM 8-K
- Filing date
- 22 Aug 2025
- Reporting date
- 22 Aug 2025
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8-K
File 001-42403
CURRENT REPORT
- Filing date
- 23 Jun 2025
- Reporting date
- 19 Jun 2025
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8-K
File 001-42403
FORM 8-K
- Filing date
- 10 Apr 2025
- Reporting date
- 07 Apr 2025
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8-K
File 001-42403
CURRENT REPORT
- Filing date
- 27 Feb 2025
- Reporting date
- 18 Feb 2025
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8-K
File 001-42403
CURRENT REPORT
- Filing date
- 20 Dec 2024
- Reporting date
- 16 Dec 2024
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8-K
File 001-42403
CURRENT REPORT
- Filing date
- 18 Nov 2024
- Reporting date
- 12 Nov 2024
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8-K
File 333-278997
CURRENT REPORT
- Filing date
- 05 Nov 2024
- Reporting date
- 30 Oct 2024
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8-K
File 333-278997
CURRENT REPORT
- Filing date
- 24 Oct 2024
- Reporting date
- 21 Oct 2024
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8-K
File 333-278997
FORM 8-K
- Filing date
- 09 Oct 2024
- Reporting date
- 08 Oct 2024
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8-K
File 333-278997
CURRENT REPORT
- Filing date
- 03 Oct 2024
- Reporting date
- 27 Sep 2024
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8-K/A
File 333-278997
CURRENT REPORT
- Filing date
- 26 Sep 2024
- Reporting date
- 24 Sep 2024
- SEC evidence
- Open document Open filing Open XBRL
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8-K
File 333-278997
CURRENT REPORT
- Filing date
- 25 Sep 2024
- Reporting date
- 24 Sep 2024
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- Open document Open filing Open XBRL
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8-K
File 333-278997
CURRENT REPORT
- Filing date
- 28 Aug 2024
- Reporting date
- 28 Aug 2024
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- Open document Open filing Open XBRL
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8-K
File 333-278997
FORM 8-K
- Filing date
- 27 Aug 2024
- Reporting date
- 27 Aug 2024
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing