Ultralife Corp SEC filings ULBI

Ultralife Corp has 1,001 filings in SEC EDGAR's recent list, going back to Oct 5, 2006. Its latest annual report, Form 10-K, was filed on Mar 23, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 5, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 28, 2026 (material agreement, regulation fd disclosure). The company's fiscal year ends on December 31.

Form Description Filed Period
10-Q Quarterly report Nov 5, 2026 Sep 30, 2026
10-Q Quarterly report Aug 7, 2026 Jun 30, 2026
10-Q Quarterly report May 8, 2026 Mar 31, 2026
10-Q Quarterly report Nov 17, 2025 Sep 30, 2025
10-Q Quarterly report Aug 7, 2025 Jun 30, 2025
10-Q Quarterly report May 12, 2025 Mar 31, 2025
10-Q Quarterly report Nov 12, 2024 Sep 30, 2024
10-Q Quarterly report Jul 25, 2024 Jun 30, 2024
10-Q Quarterly report Apr 25, 2024 Mar 31, 2024
10-Q Quarterly report Oct 26, 2023 Sep 30, 2023
10-Q Quarterly report Jul 27, 2023 Jun 30, 2023
10-Q Quarterly report May 4, 2023 Mar 31, 2023
10-Q Quarterly report Oct 27, 2022 Sep 30, 2022
10-Q Quarterly report Jul 28, 2022 Jun 30, 2022
10-Q Quarterly report Apr 28, 2022 Mar 31, 2022
10-Q Quarterly report Oct 28, 2021 Sep 30, 2021
10-Q Quarterly report Jul 29, 2021 Jun 30, 2021
10-Q Quarterly report Apr 29, 2021 Mar 31, 2021
10-Q Quarterly report Oct 29, 2020 Sep 30, 2020
10-Q Quarterly report Jul 30, 2020 Jun 30, 2020
10-Q Quarterly report Apr 30, 2020 Mar 31, 2020
10-Q Quarterly report Oct 31, 2019 Sep 29, 2019
10-Q Quarterly report Aug 1, 2019 Jun 30, 2019
10-Q Quarterly report May 2, 2019 Mar 31, 2019
10-Q Quarterly report Nov 1, 2018 Sep 30, 2018
10-Q Quarterly report Aug 2, 2018 Jul 1, 2018
10-Q Quarterly report May 3, 2018 Apr 1, 2018
10-Q Quarterly report Nov 2, 2017 Oct 1, 2017
10-Q Quarterly report Aug 3, 2017 Jul 2, 2017
10-Q Quarterly report May 4, 2017 Apr 2, 2017
10-Q Quarterly report Oct 27, 2016 Sep 25, 2016
10-Q Quarterly report Jul 28, 2016 Jun 26, 2016
10-Q Quarterly report Apr 28, 2016 Mar 27, 2016
10-Q Quarterly report Oct 29, 2015 Sep 27, 2015
10-Q Quarterly report Jul 30, 2015 Jun 28, 2015
10-Q Quarterly report Apr 30, 2015 Mar 29, 2015
10-Q Quarterly report Nov 4, 2014 Sep 28, 2014
10-Q Quarterly report Aug 6, 2014 Jun 29, 2014
10-Q Quarterly report May 9, 2014 Mar 30, 2014
10-Q Quarterly report Nov 8, 2013 Sep 29, 2013
10-Q Quarterly report Aug 9, 2013 Jun 30, 2013
10-Q Quarterly report May 9, 2013 Mar 31, 2013
10-Q Quarterly report Nov 8, 2012 Sep 30, 2012
10-Q Quarterly report Aug 9, 2012 Jul 1, 2012
10-Q Quarterly report May 10, 2012 Apr 1, 2012
10-Q Quarterly report Nov 8, 2011 Oct 2, 2011
10-Q Quarterly report Aug 11, 2011 Jul 3, 2011
10-Q Quarterly report May 10, 2011 Apr 3, 2011
10-Q Quarterly report Nov 3, 2010 Sep 26, 2010
10-Q Quarterly report Aug 4, 2010 Jun 27, 2010
10-Q Quarterly report May 7, 2010 Mar 28, 2010
10-Q Quarterly report Nov 6, 2009 Sep 27, 2009
10-Q Quarterly report Aug 10, 2009 Jun 28, 2009
10-Q Quarterly report May 7, 2009 Mar 29, 2009
10-Q Quarterly report Nov 5, 2008 Sep 27, 2008
10-Q Quarterly report Aug 6, 2008 Jun 28, 2008
10-Q Quarterly report May 7, 2008 Mar 29, 2008
10-Q Quarterly report Nov 7, 2007 Sep 29, 2007
10-Q Quarterly report Aug 9, 2007 Jun 30, 2007
10-Q Quarterly report May 10, 2007 Mar 31, 2007
10-Q Quarterly report Nov 9, 2006 Sep 30, 2006

Showing 61 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

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Company profile

Industry
Miscellaneous Electrical Machinery, Equipment & Supplies (SIC 3690)
Listed as
ULBI (Nasdaq)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Newark, NY
SEC filer status
Accelerated filer, Smaller reporting company
SEC CIK
875657
Former names
ULTRALIFE BATTERIES INC (until Jun 4, 2008)

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.