Blackboxstocks Inc.

Symbol
BLBX on Nasdaq
Entity
Company
Industry
Services Computer Programming Services (Office Of Technology)
Business address
5430 Lbj Freeway, Suite 1485, 75240 Dallas, TX
Phone
972-726-9203
State of incorporation
NV
Fiscal year end
December 31
Category

Emerging growth company
Former names
SMSA BALLINGER ACQUISITION CORP (to 3/31/2016)
All SEC filings
View on sec.gov
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Blackboxstocks Inc. has filed 236 SEC EDGAR filings since 11/27/2013

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
8-K Open Document | Data Open Filing FORM 8-K Sep 5, 2025 Sep 4, 2025 001-41051
S-4/A Open Document | Data Open Filing FORM S-4/A3 Aug 25, 2025 333-286507
8-K Open Document | Data Open Filing FORM 8-K Aug 22, 2025 Aug 22, 2025 001-41051
10-Q Open Document | Data Open Filing FORM 10-Q Aug 14, 2025 Jun 30, 2025 001-41051
S-4/A Open Document | Data Open Filing FORM S-4/A2 Jul 2, 2025 333-286507
8-K Open Document | Data Open Filing FORM 8-K Jul 2, 2025 Jul 1, 2025 001-41051
424B5 Open Document Open Filing FORM 424B5 Jul 2, 2025 333-284626
8-K Open Document | Data Open Filing FORM 8-K Jul 1, 2025 Jul 1, 2025 001-41051
4 Open Document Open Filing PRIMARY DOCUMENT Jun 25, 2025 Jun 24, 2025
SCHEDULE 13D/A Open Document Open Filing Jun 23, 2025 005-88336
S-4/A Open Document | Data Open Filing FORM S-4/A Jun 3, 2025 333-286507
8-K Open Document | Data Open Filing FORM 8-K May 20, 2025 May 20, 2025 001-41051
10-Q Open Document | Data Open Filing FORM 10-Q May 15, 2025 Mar 31, 2025 001-41051
EFFECT Open Document Open Filing May 5, 2025 333-286553
CORRESP Open Document Open Filing May 1, 2025
S-3/A Open Document Open Filing FORM S-3/A May 1, 2025 333-286553
D/A Open Document Open Filing Apr 23, 2025 021-536424
S-3 Open Document Open Filing FORM S-3 Apr 15, 2025 333-286553
S-4 Open Document | Data Open Filing FORM S-4 Apr 14, 2025 333-286507
10-K Open Document | Data Open Filing FORM 10-K Mar 21, 2025 Dec 31, 2024 001-41051
SCHEDULE 13G Open Document Open Filing Mar 12, 2025 005-88336
8-K Open Document | Data Open Filing FORM 8-K Mar 10, 2025 Mar 10, 2025 001-41051
4 Open Document Open Filing PRIMARY DOCUMENT Feb 12, 2025 Feb 11, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Feb 12, 2025 Feb 11, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Feb 12, 2025 Feb 11, 2025
4 Open Document Open Filing PRIMARY DOCUMENT Feb 12, 2025 Feb 11, 2025
EFFECT Open Document Open Filing Feb 10, 2025 333-284626
8-K Open Document | Data Open Filing FORM 8-K Feb 10, 2025 Feb 7, 2025 001-41051
CORRESP Open Document Open Filing Feb 6, 2025
UPLOAD Open Document Open Filing Feb 6, 2025 333-284626
8-K Open Document | Data Open Filing FORM 8-K Feb 4, 2025 Jan 27, 2025 001-41051
3 Open Document Open Filing PRIMARY DOCUMENT Feb 3, 2025 Jan 21, 2025
S-3 Open Document Open Filing FORM S-3 Jan 31, 2025 333-284626
D Open Document Open Filing Jan 28, 2025 021-536424
8-K Open Document | Data Open Filing FORM 8-K Jan 27, 2025 Jan 21, 2025 001-41051
RW Open Document Open Filing FORM RW Jan 22, 2025 333-279351
8-K Open Document | Data Open Filing FORM 8-K Jan 22, 2025 Jan 17, 2025 001-41051
8-K Open Document | Data Open Filing FORM 8-K Jan 17, 2025 Jan 13, 2025 001-41051
8-K Open Document | Data Open Filing FORM 8-K Jan 16, 2025 Jan 13, 2025 001-41051
DEFA14A Open Document Open Filing FORM DEFA14A Jan 8, 2025 001-41051
8-K Open Document | Data Open Filing FORM 8-K Jan 7, 2025 Jan 7, 2025 001-41051
DEFR14A Open Document Open Filing FORM DEFR14A Dec 27, 2024 001-41051
8-K Open Document | Data Open Filing FORM 8-K Dec 26, 2024 Dec 20, 2024 001-41051
DEFA14A Open Document Open Filing FORM DEFA14A Dec 13, 2024 001-41051
DEF 14A Open Document Open Filing FORM DEF 14A Dec 13, 2024 Feb 7, 2025 001-41051
8-K/A Open Document | Data Open Filing FORM 8-K/A Dec 13, 2024 Oct 7, 2024 001-41051
UPLOAD Open Document Open Filing Dec 12, 2024 001-41051
10-Q Open Document | Data Open Filing FORM 10-Q Nov 14, 2024 Sep 30, 2024 001-41051
SC 13D Open Document Open Filing SCHEDULE 13D Oct 23, 2024 005-88336
10-Q/A Open Document | Data Open Filing FORM 10-Q/A Oct 16, 2024 Jun 30, 2024 001-41051
CORRESP Open Document Open Filing Oct 15, 2024
8-K Open Document | Data Open Filing FORM 8-K Oct 9, 2024 Oct 7, 2024 001-41051
UPLOAD Open Document Open Filing Sep 24, 2024 001-41051
CORRESP Open Document Open Filing Aug 15, 2024
10-Q Open Document | Data Open Filing FORM 10-Q Aug 15, 2024 Jun 30, 2024 001-41051
NT 10-Q Open Document Open Filing FORM NT 10-Q Aug 15, 2024 Jun 30, 2024 001-41051
UPLOAD Open Document Open Filing Aug 7, 2024 001-41051
S-4/A Open Document Open Filing FORM S-4/A Jul 16, 2024 333-279351
8-K Open Document | Data Open Filing FORM 8-K Jul 3, 2024 Jul 1, 2024 001-41051
4 Open Document Open Filing PRIMARY DOCUMENT Jul 2, 2024 Jul 1, 2024
CORRESP Open Document Open Filing Jun 20, 2024
UPLOAD Open Document Open Filing Jun 13, 2024 001-41051
10-Q Open Document | Data Open Filing FORM 10-Q May 15, 2024 Mar 31, 2024 001-41051
S-4 Open Document Open Filing FORM S-4 May 13, 2024 333-279351
8-K Open Document | Data Open Filing FORM 8-K May 10, 2024 May 6, 2024 001-41051
4 Open Document Open Filing PRIMARY DOCUMENT Apr 25, 2024 Apr 22, 2024
8-K Open Document | Data Open Filing FORM 8-K Apr 22, 2024 Apr 18, 2024 001-41051
10-K Open Document | Data Open Filing FORM 10-K Apr 1, 2024 Dec 31, 2023 001-41051
8-K Open Document | Data Open Filing FORM 8-K Jan 2, 2024 Dec 29, 2023 001-41051
8-K Open Document | Data Open Filing FORM 8-K Dec 18, 2023 Dec 12, 2023 001-41051
DEFR14A Open Document Open Filing FORM DEFR14A Dec 5, 2023 001-41051
8-K Open Document | Data Open Filing FORM 8-K Nov 29, 2023 Nov 24, 2023 001-41051
10-Q Open Document | Data Open Filing FORM 10-Q Nov 14, 2023 Sep 30, 2023 001-41051
DEFA14A Open Document Open Filing FORM DEFA14A Nov 13, 2023 001-41051
DEF 14A Open Document Open Filing FORM DEF 14A Nov 13, 2023 Dec 29, 2023 001-41051
8-K Open Document | Data Open Filing FORM 8-K Oct 26, 2023 Oct 23, 2023 001-41051
8-K Open Document | Data Open Filing FORM 8-K Aug 17, 2023 Aug 16, 2023 001-41051
10-Q Open Document | Data Open Filing FORM 10-Q Aug 14, 2023 Jun 30, 2023 001-41051
8-K Open Document | Data Open Filing FORM 8-K Jun 15, 2023 Jun 9, 2023 001-41051
10-Q Open Document | Data Open Filing FORM 10-Q May 15, 2023 Mar 31, 2023 001-41051
8-K Open Document | Data Open Filing FORM 8-K Apr 25, 2023 Apr 25, 2023 001-41051
8-K Open Document | Data Open Filing FORM 8-K Apr 24, 2023 Apr 18, 2023 001-41051
10-K Open Document | Data Open Filing FORM 10-K Apr 14, 2023 Dec 31, 2022 001-41051
8-K Open Document | Data Open Filing FORM 8-K Apr 10, 2023 Apr 10, 2023 001-41051
NT 10-K Open Document Open Filing FORM NT 10-K Mar 31, 2023 Dec 31, 2022 001-41051
DEF 14C Open Document Open Filing FORM DEF 14C Mar 21, 2023 Mar 14, 2023 001-41051
PRE 14C Open Document Open Filing FORM PRE 14C Mar 15, 2023 Mar 14, 2023 001-41051
4 Open Document Open Filing PRIMARY DOCUMENT Feb 27, 2023 Feb 23, 2023
S-8 Open Document Open Filing FORM S-8 Feb 9, 2023 333-269680
8-K Open Document | Data Open Filing FORM 8-K Jan 31, 2023 Jan 26, 2023 001-41051
8-K Open Document | Data Open Filing FORM 8-K Jan 5, 2023 Jan 4, 2023 001-41051
DEF 14C Open Document Open Filing FORM DEF 14C Dec 29, 2022 Dec 28, 2022 001-41051
10-Q Open Document | Data Open Filing FORM 10-Q Nov 14, 2022 Sep 30, 2022 001-41051
8-K Open Document | Data Open Filing FORM 8-K Oct 27, 2022 Oct 25, 2022 001-41051
8-K Open Document | Data Open Filing FORM 8-K Oct 14, 2022 Oct 14, 2022 001-41051
8-K Open Document | Data Open Filing FORM 8-K Oct 12, 2022 Oct 7, 2022 001-41051
4 Open Document Open Filing PRIMARY DOCUMENT Sep 16, 2022 Sep 15, 2022
DEF 14A Open Document Open Filing FORM DEF 14A Aug 24, 2022 Oct 7, 2022 001-41051
10-Q Open Document | Data Open Filing FORM 10-Q Aug 15, 2022 Jun 30, 2022 001-41051
8-K Open Document | Data Open Filing FORM 8-K Jul 28, 2022 Jul 26, 2022 001-41051
4 Open Document Open Filing PRIMARY DOCUMENT Jul 8, 2022 Jun 7, 2022
4 Open Document Open Filing PRIMARY DOCUMENT Jun 17, 2022 Jun 15, 2022
4 Open Document Open Filing PRIMARY DOCUMENT Jun 16, 2022 Jun 15, 2022
4 Open Document Open Filing PRIMARY DOCUMENT May 23, 2022 May 20, 2022
10-K/A Open Document | Data Open Filing FORM 10-K/A May 19, 2022 Dec 31, 2021 001-41051
10-Q Open Document | Data Open Filing FORM 10-Q May 16, 2022 Mar 31, 2022 001-41051
8-K Open Document | Data Open Filing FORM 8-K Apr 19, 2022 Apr 18, 2022 001-41051
10-K Open Document | Data Open Filing FORM 10-K Mar 31, 2022 Dec 31, 2021 001-41051
8-K Open Document | Data Open Filing FORM 8-K Jan 10, 2022 Jan 10, 2022 001-41051
3 Open Document Open Filing PRIMARY DOCUMENT Jan 10, 2022 Dec 1, 2021
8-K Open Document | Data Open Filing FORM 8-K Dec 7, 2021 Dec 1, 2021 001-41051
4 Open Document Open Filing PRIMARY DOCUMENT Nov 29, 2021 Nov 23, 2021
3 Open Document Open Filing PRIMARY DOCUMENT Nov 22, 2021 Sep 11, 2021
4 Open Document Open Filing PRIMARY DOCUMENT Nov 19, 2021 Nov 15, 2021
4 Open Document Open Filing PRIMARY DOCUMENT Nov 19, 2021 Nov 17, 2021
8-K Open Document | Data Open Filing FORM 8-K Nov 16, 2021 Nov 9, 2021 001-41051
10-Q Open Document | Data Open Filing FORM 10-Q Nov 15, 2021 Sep 30, 2021 001-41051
3 Open Document Open Filing PRIMARY DOCUMENT Nov 15, 2021 Sep 11, 2021
424B4 Open Document Open Filing FORM 424B4 Nov 12, 2021 333-260065
S-1MEF Open Document Open Filing FORM S-1MEF Nov 10, 2021 333-260941
EFFECT Open Document Open Filing Nov 9, 2021 333-260065
CERT Open Document Open Filing Nov 9, 2021 001-41051
8-A12B Open Document Open Filing FORM 8-A12B Nov 9, 2021 001-41051
3 Open Document Open Filing PRIMARY DOCUMENT Nov 8, 2021 Sep 11, 2021
FWP Open Document Open Filing FORM FWP Nov 8, 2021 333-260065
CORRESP Open Document Open Filing Nov 5, 2021
CORRESP Open Document Open Filing Nov 5, 2021
S-1/A Open Document Open Filing FORM S-1/A Nov 5, 2021 333-260065
FWP Open Document Open Filing FORM FWP Oct 29, 2021 333-260065
3 Open Document Open Filing PRIMARY DOCUMENT Oct 20, 2021 Sep 11, 2021
8-K Open Document | Data Open Filing FORM 8-K Oct 15, 2021 Oct 14, 2021 000-55108
S-1 Open Document Open Filing FORM S-1 Oct 5, 2021 333-260065
UPLOAD Open Document Open Filing Sep 22, 2021
DRS Open Document Open Filing Sep 21, 2021 377-05515
8-K Open Document | Data Open Filing FORM 8-K Sep 15, 2021 Sep 11, 2021 000-55108
8-K Open Document | Data Open Filing FORM 8-K Aug 25, 2021 Aug 25, 2021 000-55108
10-Q Open Document | Data Open Filing FORM 10-Q Aug 16, 2021 Jun 30, 2021 000-55108
DEF 14C Open Document Open Filing FORM DEF 14C Aug 11, 2021 Aug 4, 2021 000-55108
10-Q Open Document | Data Open Filing FORM 10-Q May 17, 2021 Mar 31, 2021 000-55108
4 Open Document Open Filing PRIMARY DOCUMENT May 14, 2021 May 13, 2021
4 Open Document Open Filing PRIMARY DOCUMENT May 6, 2021 May 5, 2021
4 Open Document Open Filing PRIMARY DOCUMENT May 3, 2021 Apr 23, 2021
8-K Open Document Open Filing FORM 8-K Apr 6, 2021 Apr 5, 2021 000-55108
10-K Open Document | Data Open Filing FORM 10-K Mar 31, 2021 Dec 31, 2020 000-55108
4 Open Document Open Filing PRIMARY DOCUMENT Feb 18, 2021 Feb 3, 2021
4 Open Document Open Filing PRIMARY DOCUMENT Dec 7, 2020 Nov 19, 2020
10-Q Open Document | Data Open Filing FORM 10-Q Nov 16, 2020 Sep 30, 2020 000-55108
10-Q Open Document | Data Open Filing FORM 10-Q Aug 14, 2020 Jun 30, 2020 000-55108
10-Q Open Document | Data Open Filing FORM 10-Q Jun 29, 2020 Mar 31, 2020 000-55108
8-K Open Document Open Filing FORM 8-K May 7, 2020 May 7, 2020 000-55108
10-K Open Document | Data Open Filing FORM 10-K Apr 16, 2020 Dec 31, 2019 000-55108
NT 10-K Open Document Open Filing FORM NT 10-K Mar 30, 2020 Dec 31, 2019 000-55108
10-Q Open Document | Data Open Filing FORM 10-Q Nov 14, 2019 Sep 30, 2019 000-55108
10-Q Open Document | Data Open Filing Aug 19, 2019 Jun 30, 2019 000-55108
NT 10-Q Open Document Open Filing Aug 14, 2019 Jun 30, 2019 000-55108
8-K Open Document Open Filing Jul 30, 2019 Jul 17, 2019 000-55108
8-K Open Document Open Filing Jul 15, 2019 Jul 15, 2019 000-55108
DEF 14C Open Document Open Filing Jun 24, 2019 Jun 24, 2019 000-55108
PRE 14C Open Document Open Filing Jun 13, 2019 Jun 13, 2019 000-55108
8-K Open Document Open Filing May 28, 2019 May 28, 2019 000-55108
10-Q Open Document | Data Open Filing May 20, 2019 Mar 31, 2019 000-55108
NT 10-Q Open Document Open Filing May 16, 2019 Mar 31, 2019 000-55108
10-K Open Document | Data Open Filing Apr 19, 2019 Dec 31, 2018 000-55108
NT 10-K Open Document Open Filing Apr 2, 2019 Dec 31, 2018 000-55108
10-Q Open Document | Data Open Filing Nov 19, 2018 Sep 30, 2018 000-55108
NT 10-Q Open Document Open Filing Nov 15, 2018 Sep 30, 2018 000-55108
10-Q Open Document | Data Open Filing Aug 20, 2018 Jun 30, 2018 000-55108
NT 10-Q Open Document Open Filing Aug 15, 2018 Jun 30, 2018 000-55108
8-K Open Document Open Filing Jul 12, 2018 Jun 18, 2018 000-55108
10-Q Open Document | Data Open Filing May 22, 2018 Mar 31, 2018 000-55108
NT 10-Q Open Document Open Filing May 16, 2018 Mar 31, 2018 000-55108
10-K Open Document | Data Open Filing Apr 17, 2018 Dec 31, 2017 000-55108
NT 10-K Open Document Open Filing Apr 3, 2018 Dec 31, 2017 000-55108
SC 13G Open Document Open Filing Jan 17, 2018 005-88336
SC 13G Open Document Open Filing Jan 17, 2018 005-88336
SC 13D/A Open Document Open Filing Jan 17, 2018 005-88336
4 Open Document Open Filing PRIMARY DOCUMENT Jan 17, 2018 Nov 28, 2017
4 Open Document Open Filing PRIMARY DOCUMENT Jan 17, 2018 Nov 28, 2017
4 Open Document Open Filing PRIMARY DOCUMENT Jan 17, 2018 Nov 28, 2017
SC 13D Open Document Open Filing Jan 17, 2018 005-88336
3 Open Document Open Filing PRIMARY DOCUMENT Jan 17, 2018 Dec 1, 2015
3 Open Document Open Filing PRIMARY DOCUMENT Jan 17, 2018 Dec 1, 2015
3 Open Document Open Filing PRIMARY DOCUMENT Jan 17, 2018 Dec 1, 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT Jan 2, 2018 Dec 29, 2017
8-K Open Document Open Filing Nov 14, 2017 Nov 13, 2017 000-55108
10-Q Open Document | Data Open Filing Nov 14, 2017 Sep 30, 2017 000-55108
4 Open Document Open Filing OWNERSHIP DOCUMENT Sep 29, 2017 Sep 29, 2016
SC 13D/A Open Document Open Filing Sep 29, 2017 005-88336
8-K Open Document Open Filing Sep 29, 2017 Sep 28, 2017 000-55108
10-Q Open Document | Data Open Filing Aug 14, 2017 Jun 30, 2017 000-55108
SC 13D/A Open Document Open Filing May 24, 2017 005-88336
10-Q Open Document | Data Open Filing May 15, 2017 Mar 31, 2017 000-55108
10-K Open Document | Data Open Filing Apr 12, 2017 Dec 31, 2016 000-55108
NT 10-K Open Document Open Filing Apr 3, 2017 Dec 31, 2016 000-55108
4 Open Document Open Filing PRIMARY DOCUMENT Feb 27, 2017 Feb 13, 2017
10-Q Open Document | Data Open Filing Nov 21, 2016 Sep 30, 2016 000-55108
NT 10-Q Open Document Open Filing Nov 15, 2016 Sep 30, 2016 000-55108
D Open Document Open Filing Nov 3, 2016 021-273785
SC 13G Open Document Open Filing BLACKBOXSTOCKS INC. SCHEDULE 13G Nov 3, 2016 005-88336
3 Open Document Open Filing PRIMARY DOCUMENT Nov 3, 2016 Oct 26, 2016
8-K Open Document Open Filing Oct 28, 2016 Oct 26, 2016 000-55108
10-Q Open Document | Data Open Filing Aug 19, 2016 Jun 30, 2016 000-55108
D Open Document Open Filing Aug 16, 2016 021-269016
NT 10-Q Open Document Open Filing Aug 16, 2016 Jun 30, 2016 000-55108
10-Q Open Document | Data Open Filing May 23, 2016 Mar 31, 2016 000-55108
NT 10-Q Open Document Open Filing May 17, 2016 Mar 31, 2016 000-55108
10-K Open Document | Data Open Filing Apr 14, 2016 Dec 31, 2015 000-55108
NT 10-K Open Document Open Filing Mar 31, 2016 Dec 31, 2015 000-55108
DEF 14C Open Document Open Filing SMSA BALLINGER Feb 19, 2016 Feb 19, 2016 000-55108
SC 13D/A Open Document Open Filing SMSA BALLINGER Feb 16, 2016 005-88336
4 Open Document Open Filing PRIMARY DOCUMENT Feb 11, 2016 Feb 10, 2016
8-K Open Document Open Filing SMSA BALLINGER Feb 10, 2016 Feb 8, 2016 000-55108
PRE 14C Open Document Open Filing SMSA BALLINGER Feb 9, 2016 Feb 9, 2016 000-55108
UPLOAD Open Document Open Filing Jan 7, 2016
4 Open Document Open Filing OWNERSHIP DOCUMENT Jan 4, 2016 Jan 4, 2016
8-K Open Document Open Filing SMSA BALLINGER Jan 4, 2016 Jan 4, 2016 000-55108
CORRESP Open Document Open Filing Dec 21, 2015
8-K Open Document Open Filing SMSA BALLINGER Dec 21, 2015 Sep 30, 2015 000-55108
UPLOAD Open Document Open Filing Dec 9, 2015
SC 13D/A Open Document Open Filing SMSA BALLINGER Dec 7, 2015 005-88336
4 Open Document Open Filing OWNERSHIP DOCUMENT Dec 7, 2015 Dec 1, 2015
3 Open Document Open Filing OWNERSHIP DOCUMENT Dec 7, 2015 Dec 1, 2015
SC 13D Open Document Open Filing SMSA BALLINGER Dec 7, 2015 005-88336
8-K Open Document Open Filing SMSA BALLINGER Dec 7, 2015 Dec 1, 2015 000-55108
10-Q Open Document | Data Open Filing SMSA BALLINGER Nov 5, 2015 Sep 30, 2015 000-55108
10-Q Open Document | Data Open Filing SMSA BALLINGER Aug 7, 2015 Jun 30, 2015 000-55108
8-K Open Document Open Filing SMSA BALLINGER Jul 9, 2015 Jul 3, 2015 000-55108
10-Q Open Document | Data Open Filing SMSA BALLINGER May 13, 2015 Mar 31, 2015 000-55108
10-K Open Document | Data Open Filing SMSA BALLINGER Mar 11, 2015 Dec 31, 2014 000-55108
10-Q Open Document | Data Open Filing SMSA BALLINGER Nov 18, 2014 Sep 30, 2014 000-55108
NT 10-Q Open Document Open Filing SMSA BALLINGER Nov 12, 2014 Sep 30, 2014 000-55108
SC 13D Open Document Open Filing SMSA BALLINGER Oct 6, 2014 005-88336
3 Open Document Open Filing OWNERSHIP DOCUMENT Oct 6, 2014 Oct 6, 2014
10-12G Open Document Open Filing SMSA BALLINGER ACQUISITION CORP Aug 5, 2014 000-55108
RW Open Document Open Filing SMSA BALLINGER ACQUISITION CORP Jan 13, 2014 000-55108