Us Nuclear Corp.

Symbol
UCLE on OTC
Entity
Company
Industry
Measuring & Controlling Devices, Nec (Industrial Applications And Services)
Business address
7051 Eton Avenue, 91303 Canoga Park, CA
Phone
818-883-7043
State of incorporation
DE
Fiscal year end
December 31
Category
Non-accelerated filer
Smaller reporting company
Former names
APEX 3, INC. (to 5/29/2012)
All SEC filings
View on sec.gov
Us Nuclear Corp. has filed 197 SEC EDGAR filings since 3/2/2012

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
10-Q Open Document | Data Open Filing QUARTERLY REPORT Aug 22, 2025 Mar 31, 2025 000-54617
10-K Open Document | Data Open Filing ANNUAL REPORT Jun 25, 2025 Dec 31, 2024 000-54617
D Open Document Open Filing Apr 4, 2025 021-542959
NT 10-K Open Document Open Filing NOTIFICATION OF LATE FILING Mar 31, 2025 Dec 31, 2024 000-54617
D Open Document Open Filing Dec 27, 2024 021-533494
D Open Document Open Filing Dec 27, 2024 021-533493
8-K Open Document | Data Open Filing CURRENT REPORT Dec 20, 2024 Dec 19, 2024 000-54617
8-K Open Document | Data Open Filing CURRENT REPORT Dec 12, 2024 Dec 12, 2024 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Nov 27, 2024 Sep 30, 2024 000-54617
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING Nov 15, 2024 Sep 30, 2024 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Oct 4, 2024 Jun 30, 2024 000-54617
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING Aug 16, 2024 Jun 30, 2024 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Aug 1, 2024 Mar 31, 2024 000-54617
NT 10-Q Open Document Open Filing NT 10-Q May 16, 2024 Mar 31, 2024 000-54617
10-K Open Document | Data Open Filing ANNUAL REPORT May 10, 2024 Dec 31, 2023 000-54617
NT 10-K Open Document Open Filing NOTIFICATION OF LATE FILING Mar 29, 2024 Sep 30, 2022 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Nov 20, 2023 Sep 30, 2023 000-54617
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING Nov 14, 2023 Sep 30, 2023 000-54617
8-K Open Document | Data Open Filing CURRENT REPORT Oct 10, 2023 Oct 10, 2023 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Aug 21, 2023 Jun 30, 2023 000-54617
8-K Open Document | Data Open Filing CURRENT REPORT Aug 18, 2023 Aug 17, 2023 000-54617
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING Aug 11, 2023 Jun 30, 2023 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Jun 28, 2023 Mar 31, 2023 000-54617
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING May 16, 2023 Mar 31, 2023 000-54617
10-K Open Document | Data Open Filing 10-K May 12, 2023 Dec 31, 2022 000-54617
NT 10-K Open Document Open Filing NOTIFICATION OF LATE FILING Mar 31, 2023 Dec 31, 2022 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Nov 22, 2022 Sep 30, 2022 000-54617
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING Nov 14, 2022 Sep 30, 2022 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Sep 27, 2022 Jun 30, 2022 000-54617
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING Aug 15, 2022 Jun 30, 2022 000-54617
EFFECT Open Document Open Filing Jul 22, 2022 333-265999
CORRESP Open Document Open Filing Jul 21, 2022
S-1/A Open Document | Data Open Filing AMENDMENT NO. 2 TO FORM S-1 Jul 20, 2022 333-265999
S-1/A Open Document | Data Open Filing AMENDMENT NO. 1 TO FORM S-1 Jul 19, 2022 333-265999
DEL AM Open Document Open Filing DEL AM Jul 6, 2022 333-265999
S-1 Open Document | Data Open Filing REGISTRATION STATEMENT Jun 30, 2022 333-265999
8-K Open Document | Data Open Filing CURRENT REPORT Jun 30, 2022 Jun 30, 2022 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT May 23, 2022 Mar 31, 2022 000-54617
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING May 17, 2022 Mar 31, 2022 000-54617
8-K Open Document | Data Open Filing CURRENT REPORT May 16, 2022 May 16, 2022 000-54617
10-K Open Document | Data Open Filing ANNUAL REPORT Apr 15, 2022 Dec 31, 2021 000-54617
NT 10-K Open Document Open Filing NOTIFICATION OF LATE FILING Mar 30, 2022 Dec 31, 2021 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Nov 9, 2021 Sep 30, 2021 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Sep 20, 2021 Jun 30, 2021 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Aug 24, 2021 Mar 31, 2021 000-54617
10-K Open Document | Data Open Filing ANNUAL REPORT Jul 29, 2021 Dec 31, 2020 000-54617
NT 10-K Open Document Open Filing NOTIFICATION OF LATE FILING Mar 31, 2021 Dec 31, 2020 000-54617
8-K Open Document Open Filing CURRENT REPORT Jan 6, 2021 Jan 6, 2021 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Nov 18, 2020 Sep 30, 2020 000-54617
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING Nov 16, 2020 Sep 30, 2020 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Sep 18, 2020 Jun 30, 2020 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Aug 25, 2020 Mar 31, 2020 000-54617
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING Aug 17, 2020 Jun 30, 2020 000-54617
10-K Open Document | Data Open Filing ANNUAL REPORT Jul 2, 2020 Dec 31, 2019 000-54617
NT 10-K Open Document Open Filing FORM NT 10-K May 14, 2020 Dec 31, 2019 000-54617
8-K Open Document Open Filing FORM 8-K May 14, 2020 May 14, 2020 000-54617
8-K Open Document Open Filing FORM 8-K Mar 30, 2020 Mar 30, 2020 000-54617
8-K Open Document Open Filing FORM 8-K Feb 5, 2020 Feb 5, 2020 000-54617
8-K Open Document Open Filing FORM 8-K Dec 2, 2019 Dec 2, 2019 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT Nov 19, 2019 Sep 30, 2019 000-54617
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING Nov 14, 2019 Sep 30, 2019 000-54617
SC 13D/A Open Document Open Filing SC 13D/A Sep 20, 2019 005-87588
10-Q Open Document | Data Open Filing QUARTERLY REPORT Aug 16, 2019 Jun 30, 2019 000-54617
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING Aug 14, 2019 Jun 30, 2019 000-54617
8-K Open Document Open Filing CURRENT REPORT Jun 14, 2019 Jun 10, 2019 000-54617
8-K Open Document Open Filing CURRENT REPORT May 30, 2019 May 30, 2019 000-54617
10-Q Open Document | Data Open Filing QUARTERLY REPORT May 20, 2019 Mar 31, 2019 000-54617
NT 10-Q Open Document Open Filing NOTIFICATION OF LATE FILING May 15, 2019 Mar 31, 2019 000-54617
10-K Open Document | Data Open Filing 10-K Apr 17, 2019 Dec 31, 2018 000-54617
NT 10-K Open Document Open Filing NT 10-K Apr 1, 2019 Dec 31, 2018 000-54617
SC 13D/A Open Document Open Filing SC 13D/A Feb 26, 2019 005-87588
10-Q Open Document | Data Open Filing 10-Q Nov 14, 2018 Sep 30, 2018 000-54617
10-Q Open Document | Data Open Filing 10-Q Aug 21, 2018 Jun 30, 2018 000-54617
NT 10-Q Open Document Open Filing NT 10-Q Aug 14, 2018 Jun 30, 2018 000-54617
SC 13G Open Document Open Filing SCHEDULE 13G Jul 10, 2018 005-87588
8-K Open Document Open Filing 8-K Jul 2, 2018 Jun 5, 2018 000-54617
8-K Open Document Open Filing 8-K Jun 8, 2018 May 31, 2018 000-54617
10-Q Open Document | Data Open Filing 10-Q May 17, 2018 Mar 31, 2018 000-54617
NT 10-Q Open Document Open Filing NT 10-Q May 15, 2018 Mar 31, 2017 000-54617
8-K Open Document Open Filing 8-K Apr 30, 2018 Apr 19, 2018 000-54617
SC 13D/A Open Document Open Filing SC 13D/A Apr 23, 2018 005-87588
10-K Open Document | Data Open Filing 10-K Apr 17, 2018 Dec 31, 2017 000-54617
NT 10-K/A Open Document Open Filing NT 10-K Apr 3, 2018 Dec 31, 2017 000-54617
NT 10-K Open Document Open Filing NT 10-K Apr 2, 2018 Dec 31, 2017 000-54617
SC 13D/A Open Document Open Filing SC 13D/A Feb 12, 2018 005-87588
10-Q Open Document | Data Open Filing 10-Q Nov 14, 2017 Sep 30, 2017 000-54617
10-Q Open Document | Data Open Filing 10-Q Aug 11, 2017 Jun 30, 2017 000-54617
SC 13D/A Open Document Open Filing SC 13D/A Jul 6, 2017 005-87588
4 Open Document Open Filing PRIMARY DOCUMENT Jul 3, 2017 Jun 29, 2017
10-Q Open Document | Data Open Filing 10-Q May 15, 2017 Mar 31, 2017 000-54617
10-K Open Document | Data Open Filing 10-K Apr 17, 2017 Dec 31, 2016 000-54617
SC 13D/A Open Document Open Filing SC 13D/A Apr 6, 2017 005-87588
NT 10-K Open Document Open Filing NT 10-K Mar 31, 2017 Dec 31, 2016 000-54617
4 Open Document Open Filing PRIMARY DOCUMENT Mar 30, 2017 Mar 29, 2017
8-K/A Open Document Open Filing 8-K/A Feb 17, 2017 Jun 29, 2016 000-54617
SC 13D/A Open Document Open Filing SC 13D/A Jan 3, 2017 005-87588
4 Open Document Open Filing PRIMARY DOCUMENT Dec 29, 2016 Dec 28, 2016
8-K/A Open Document Open Filing 8-K/A Dec 14, 2016 Dec 14, 2016 000-54617
10-Q Open Document | Data Open Filing 10-Q 3RD QUARTER Nov 14, 2016 Sep 30, 2016 000-54617
SC 13D Open Document Open Filing SC 13D Oct 3, 2016 005-87588
4 Open Document Open Filing PRIMARY DOCUMENT Sep 30, 2016 Sep 29, 2016
D Open Document Open Filing Sep 28, 2016 021-271449
8-K/A Open Document Open Filing 8-K/A Sep 2, 2016 Jun 28, 2016 000-54617
8-K/A Open Document Open Filing 8-K/A Aug 30, 2016 Jun 28, 2016 000-54617
10-Q Open Document | Data Open Filing 10-Q Aug 15, 2016 Jun 30, 2016 000-54617
SC 13D Open Document Open Filing SCHEDULE 13 D Jul 7, 2016 005-87588
4 Open Document Open Filing PRIMARY DOCUMENT Jun 29, 2016 Jun 27, 2016
8-K Open Document Open Filing 8-K Jun 29, 2016 Jun 28, 2016 000-54617
4 Open Document Open Filing PRIMARY DOCUMENT Jun 24, 2016 Jun 22, 2016
10-Q Open Document | Data Open Filing 10-Q (MARCH 31, 2016) May 16, 2016 Mar 31, 2016 000-54617
10-K Open Document | Data Open Filing 10-K Apr 14, 2016 Dec 31, 2015 000-54617
NT 10-K Open Document Open Filing 12B-25 Mar 30, 2016 Dec 31, 2015 000-54617
8-K Open Document Open Filing 8-K Mar 1, 2016 Feb 5, 2016 000-54617
5 Open Document Open Filing OWNERSHIP DOCUMENT Feb 18, 2016 Nov 5, 2014
5 Open Document Open Filing OWNERSHIP DOCUMENT Feb 18, 2016 Dec 31, 2012
SC 13D Open Document Open Filing SCHEDULE 13D Feb 12, 2016 005-87588
3 Open Document Open Filing OWNERSHIP DOCUMENT Feb 2, 2016 Mar 28, 2014
8-K Open Document Open Filing 8-K Feb 1, 2016 Jan 29, 2016 000-54617
4/A Open Document Open Filing PRIMARY DOCUMENT Jan 26, 2016 Jan 1, 2014
SC 13D/A Open Document Open Filing SC 13D/A Jan 5, 2016 005-87588
SC 13D Open Document Open Filing SC 13D Jan 5, 2016 005-87588
3 Open Document Open Filing PRIMARY DOCUMENT Jan 4, 2016 Mar 2, 2012
8-K Open Document Open Filing FORM 8-K Dec 2, 2015 Dec 2, 2015 000-54617
8-K Open Document Open Filing FORM 8-K Nov 24, 2015 Nov 23, 2015 000-54617
10-Q Open Document | Data Open Filing FORM 10-Q Nov 12, 2015 Sep 30, 2015 000-54617
4 Open Document Open Filing OWNERSHIP DOCUMENT Nov 2, 2015 Nov 1, 2015
4 Open Document Open Filing PRIMARY DOCUMENT Oct 23, 2015 Oct 21, 2015
4 Open Document Open Filing PRIMARY DOCUMENT Oct 13, 2015 Oct 12, 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT Sep 21, 2015 May 18, 2015
10-Q Open Document | Data Open Filing FORM 10-Q Aug 13, 2015 Jun 30, 2015 000-54617
8-K Open Document Open Filing FORM 8-K May 29, 2015 May 28, 2015 000-54617
10-Q Open Document | Data Open Filing FORM 10-Q May 15, 2015 Mar 31, 2015 000-54617
10-K Open Document | Data Open Filing FORM 10-K Apr 15, 2015 Dec 31, 2014 000-54617
NT 10-K Open Document Open Filing NT 10-K Mar 31, 2015 Dec 31, 2014 000-54617
3 Open Document Open Filing PRIMARY DOCUMENT Mar 20, 2015 Oct 16, 2014
EFFECT Open Document Open Filing Jan 13, 2015 333-200135
CORRESP Open Document Open Filing Jan 8, 2015
CORRESP Open Document Open Filing Dec 29, 2014
S-1/A Open Document Open Filing FORM S-1 Dec 29, 2014 333-200135
UPLOAD Open Document Open Filing Dec 19, 2014
CORRESP Open Document Open Filing Dec 17, 2014
S-1/A Open Document Open Filing FORM S-1 Dec 17, 2014 333-200135
8-K/A Open Document Open Filing FORM 8-K Dec 17, 2014 May 6, 2014 000-54617
UPLOAD Open Document Open Filing Dec 3, 2014
S-1 Open Document Open Filing FORM S-1 Nov 12, 2014 333-200135
10-Q Open Document | Data Open Filing FORM 10-Q Nov 12, 2014 Sep 30, 2014 000-54617
8-K Open Document Open Filing FORM 8-K Oct 17, 2014 Oct 16, 2014 000-54617
10-Q Open Document | Data Open Filing FORM 10-Q Aug 13, 2014 Jun 30, 2014 000-54617
10-Q Open Document | Data Open Filing FORM 10-Q May 15, 2014 Mar 31, 2014 000-54617
8-K/A Open Document Open Filing FORM 8-K May 13, 2014 May 6, 2014 000-54617
8-K Open Document Open Filing FORM 8-K May 7, 2014 May 6, 2014 000-54617
D Open Document Open Filing Apr 25, 2014 021-216300
10-K Open Document | Data Open Filing FORM 10-K Apr 14, 2014 Dec 31, 2013 000-54617
8-K Open Document Open Filing FORM 8-K Apr 1, 2014 Mar 28, 2014 000-54617
8-K Open Document Open Filing FORM 8-K Mar 28, 2014 Mar 28, 2014 000-54617
NT 10-K Open Document Open Filing NT 10-K Mar 28, 2014 Dec 31, 2013 000-54617
UPLOAD Open Document Open Filing Jan 8, 2014
SC 13G Open Document Open Filing SCHEDULE 13G Jan 3, 2014 005-87588
4 Open Document Open Filing OWNERSHIP DOCUMENT Jan 3, 2014 Jan 1, 2014
D Open Document Open Filing Jan 3, 2014 021-209241
8-K Open Document Open Filing FORM 8-K Jan 3, 2014 Jan 1, 2014 000-54617