GT Biopharma, Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
San Francisco, CA
SEC filing record 1 source field available
Fiscal year end
31 December
GT Biopharma, Inc. has filed 868 SEC EDGAR filings since 12 May 1995

SEC filing history

Showing 126-150 of 509 matching filings.

Per page
25
Current page
6
10-K File 001-40023

10-K filing

Filing date
30 Mar 2023
Reporting date
31 Dec 2022
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SC 13G File 005-32837

SC 13G filing

Filing date
14 Feb 2023
Reporting date
Not listed
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4

4 filing

Filing date
01 Feb 2023
Reporting date
27 Jan 2023
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4

4 filing

Filing date
01 Feb 2023
Reporting date
27 Jan 2023
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4

4 filing

Filing date
01 Feb 2023
Reporting date
27 Jan 2023
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4

4 filing

Filing date
01 Feb 2023
Reporting date
27 Jan 2023
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424B5 File 333-267870

424B5 filing

Filing date
04 Jan 2023
Reporting date
Not listed
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10-Q File 001-40023

10-Q filing

Filing date
31 Oct 2022
Reporting date
30 Sep 2022
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EFFECT File 333-267870

EFFECT filing

Filing date
20 Oct 2022
Reporting date
Not listed
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UPLOAD

UPLOAD filing

Filing date
19 Oct 2022
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
18 Oct 2022
Reporting date
Not listed
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S-3 File 333-267870

S-3 filing

Filing date
13 Oct 2022
Reporting date
Not listed
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DEFA14A File 001-40023

DEFA14A filing

Filing date
04 Oct 2022
Reporting date
Not listed
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8-K/A File 001-40023

8-K/A filing

Filing date
17 Aug 2022
Reporting date
08 Jun 2022
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DEF 14A File 001-40023

DEF 14A filing

Filing date
17 Aug 2022
Reporting date
17 Aug 2022
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10-Q File 001-40023

10-Q filing

Filing date
15 Aug 2022
Reporting date
30 Jun 2022
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S-8 File 333-266316

S-8 filing

Filing date
25 Jul 2022
Reporting date
Not listed
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4

4 filing

Filing date
19 Jul 2022
Reporting date
15 Jul 2022
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