Alpha Cognition Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Grapevine, TX
SEC filing record 1 source field available
Fiscal year end
31 December
Alpha Cognition Inc. has filed 204 SEC EDGAR filings since 16 Oct 2015

SEC filing history

Showing 126-150 of 204 matching filings.

Per page
25
Current page
6
4

4 filing

Filing date
15 Nov 2024
Reporting date
13 Nov 2024
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4

4 filing

Filing date
15 Nov 2024
Reporting date
13 Nov 2024
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10-Q File 001-42403

QUARTERLY REPORT

Filing date
14 Nov 2024
Reporting date
30 Sep 2024
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3

3 filing

Filing date
13 Nov 2024
Reporting date
12 Nov 2024
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424B4 File 333-280196

PROSPECTUS

Filing date
13 Nov 2024
Reporting date
Not listed
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3

3 filing

Filing date
12 Nov 2024
Reporting date
12 Nov 2024
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3

3 filing

Filing date
12 Nov 2024
Reporting date
12 Nov 2024
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3

3 filing

Filing date
12 Nov 2024
Reporting date
12 Nov 2024
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3

3 filing

Filing date
12 Nov 2024
Reporting date
12 Nov 2024
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3

3 filing

Filing date
12 Nov 2024
Reporting date
12 Nov 2024
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3

3 filing

Filing date
12 Nov 2024
Reporting date
12 Nov 2024
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3

3 filing

Filing date
12 Nov 2024
Reporting date
12 Nov 2024
SEC evidence
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CERT File 001-42403

CERT filing

Filing date
12 Nov 2024
Reporting date
Not listed
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S-1MEF File 333-283126

REGISTRATION STATEMENT

Filing date
12 Nov 2024
Reporting date
Not listed
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POS EX File 333-280196

POST-EFFECTIVE AMENDMENT

Filing date
12 Nov 2024
Reporting date
Not listed
SEC evidence
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EFFECT File 333-280196

EFFECT filing

Filing date
08 Nov 2024
Reporting date
Not listed
SEC evidence
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8-A12B File 001-42403

FOR REGISTRATION OF CERTAIN CLASSES

Filing date
08 Nov 2024
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
06 Nov 2024
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
06 Nov 2024
Reporting date
Not listed
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S-1/A File 333-280196

REGISTRATION STATEMENT

Filing date
06 Nov 2024
Reporting date
Not listed
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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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CORRESP

CORRESP filing

Filing date
25 Oct 2024
Reporting date
Not listed
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S-1/A File 333-280196

REGISTRATION STATEMENT

Filing date
25 Oct 2024
Reporting date
Not listed
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424B3 File 333-282675

PROSPECTUS

Filing date
25 Oct 2024
Reporting date
Not listed
SEC evidence
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8-K File 333-278997

CURRENT REPORT

Filing date
24 Oct 2024
Reporting date
21 Oct 2024
Next action
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