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GTBP   GT Biopharma, Inc.   |  109657

Available Fillings Total Fillings:801
Form Type Form Count
8-K 203
10QSB 20
DEFR14A 2
UPLOAD 22
NT 10-Q 11
NT 10-K 6
SB-2 2
10QSB/A 2
10-Q 70
S-8 8
S-3/A 10
CORRESP 19
8-A12B 1
RW 2
SC 13D 4
DEF 14C 4
SC 13D/A 4
3/A 2
10KSB/A 2
SC 13G 13
8-K/A 7
POS AM 4
NT 10-K/A 1
S-1/A 13
10KSB 7
10-K 22
S-1MEF 1
CERT 1
5 1
SB-2/A 6
ARS 1
4/A 12
SCHEDULE 13G 1
DEFA14A 7
424B3 42
10-K405 1
10-C 2
424B5 2
SC 13G/A 31
424B4 1
REGDEX 4
3 40
EFFECT 14
DEF 14A 18
10-K/A 6
PRER14A 3
4 96
10-Q/A 7
S-1 8
PRE 14C 4
D/A 1
SCHEDULE 13G/A 1
S-3 10
PRE 14A 7
D 8
PRER14C 3
SC 14F1 1
Financials Total:315
Form Type Act Filing Date Report Date Action
8-K 34 06/11/2025 06/10/2025 |    |  
8-K 34 05/27/2025 05/21/2025 |    |  
10-Q 34 05/15/2025 03/31/2025 |    |  
8-K 34 05/13/2025 05/07/2025 |    |  
8-K 34 05/13/2025 05/12/2025 |    |  
10-K/A 34 04/14/2025 12/31/2024
8-K 34 04/04/2025 03/31/2025 |    |  
8-K 34 02/26/2025 02/25/2025 |    |  
10-K 34 02/21/2025 12/31/2024 |    |  
8-K 34 11/21/2024 11/18/2024 |    |  
Ipos Total:59
Form Type Act Filing Date Report Date Action
S-1 33 06/11/2025 06/15/2025
S-3 33 03/06/2025 06/15/2025
S-1 33 12/23/2024 06/15/2025
UPLOAD 10/19/2022 06/15/2025
CORRESP 10/18/2022 06/15/2025
S-3 33 10/13/2022 06/15/2025
UPLOAD 01/26/2022 06/15/2025
CORRESP 12/29/2021 06/15/2025
UPLOAD 12/15/2021 06/15/2025
UPLOAD 04/23/2021 06/15/2025
Form Type Act Filing Date Report Date Action
3 06/13/2024 06/03/2024
4 08/15/2023 08/11/2023
4 08/15/2023 08/11/2023
4 06/21/2023 06/16/2023
3 05/04/2023 05/01/2023
4 04/11/2023 04/11/2023
4 04/10/2023 04/06/2023
4 02/01/2023 01/27/2023
4 02/01/2023 01/27/2023
4 02/01/2023 01/27/2023
Form Type Act Filing Date Report Date Action
DEF 14A 34 06/11/2025 06/11/2025
DEF 14A 34 11/06/2023 11/06/2023
SC 13G 34 09/19/2023 06/15/2025
DEF 14A 34 05/01/2023 05/01/2023
SC 13G 34 02/14/2023 06/15/2025
DEF 14A 34 08/17/2022 08/17/2022
DEF 14A 34 04/29/2022 04/29/2022
SC 13G 34 02/17/2021 06/15/2025
SC 13G 34 06/10/2020 06/15/2025
SC 13G 34 12/04/2017 06/15/2025
Form Type Act Filing Date Report Date Action
8-K 34 06/11/2025 06/10/2025 |    |  
8-K 34 05/27/2025 05/21/2025 |    |  
8-K 34 05/13/2025 05/07/2025 |    |  
8-K 34 05/13/2025 05/12/2025 |    |  
8-K 34 04/04/2025 03/31/2025 |    |  
8-K 34 02/26/2025 02/25/2025 |    |  
8-K 34 11/21/2024 11/18/2024 |    |  
8-K 34 06/27/2024 06/27/2024 |    |  
8-K 34 06/26/2024 06/25/2024 |    |  
8-K 34 06/07/2024 06/03/2024 |    |  
Form Type Act Filing Date Report Date Action
DEF 14A 34 06/11/2025 06/11/2025
DEF 14A 34 11/06/2023 11/06/2023
PRE 14A 34 10/27/2023 10/27/2023
DEF 14A 34 05/01/2023 05/01/2023
DEF 14A 34 08/17/2022 08/17/2022
DEF 14A 34 04/29/2022 04/29/2022
PRE 14A 34 04/19/2022 04/19/2022
DEF 14A 34 07/14/2011 07/13/2011
PRE 14A 34 07/01/2011 08/25/2011
DEF 14A 34 09/19/2007 09/19/2007
Form Type Act Filing Date Report Date Action
S-1 33 06/11/2025 06/15/2025
S-1/A 33 02/07/2025 06/15/2025
S-1 33 12/23/2024 06/15/2025
S-1/A 33 06/27/2024 06/15/2025
S-1 33 04/22/2021 06/15/2025
S-1/A 33 02/09/2021 06/15/2025
S-1/A 33 02/08/2021 06/15/2025
S-1/A 33 02/02/2021 06/15/2025
S-1 33 12/11/2020 06/15/2025
S-1 33 07/14/2020 06/15/2025