AmBase Corp SEC filings ABCP

AmBase Corp has 457 filings in SEC EDGAR's recent list, going back to Feb 12, 1996. Its latest annual report, Form 10-K, was filed on Mar 30, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 28, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 13, 2026 (material agreement). The company's fiscal year ends on December 31.

AmBase Corp SEC filings
Form	Description	Filed	Period
10-K	Annual report	Mar 30, 2026	Dec 31, 2025
10-K	Annual report	Mar 24, 2025	Dec 31, 2024
10-K	Annual report	Mar 18, 2024	Dec 31, 2023
10-K	Annual report	Mar 28, 2023	Dec 31, 2022
10-K	Annual report	Mar 25, 2022	Dec 31, 2021
10-K	Annual report	Mar 24, 2021	Dec 31, 2020
10-K	Annual report	Mar 25, 2020	Dec 31, 2019
10-K	Annual report	Mar 27, 2019	Dec 31, 2018
10-K/A	Amended annual report	Apr 30, 2018	Apr 30, 2018
10-K	Annual report	Mar 30, 2018	Dec 31, 2017
10-K	Annual report	Mar 30, 2017	Dec 31, 2016
10-K	Annual report	Mar 29, 2016	Dec 31, 2015
10-K	Annual report	Mar 30, 2015	Dec 31, 2014
10-K	Annual report	Mar 26, 2014	Dec 31, 2013
10-K	Annual report	Mar 28, 2013	Dec 31, 2012
10-K/A	Amended annual report	Jan 4, 2013	Dec 31, 2011
10-K	Annual report	Mar 28, 2012	Dec 31, 2011
10-K	Annual report	Mar 30, 2011	Dec 31, 2010
10-K	Annual report	Mar 29, 2010	Dec 31, 2009
10-K	Annual report	Mar 27, 2009	Dec 31, 2008
10-K	Annual report	Mar 28, 2008	Dec 31, 2007
10-K	Annual report	Mar 29, 2007	Dec 31, 2006
10-K	Annual report	Mar 31, 2006	Dec 31, 2005
10-K	Annual report	Mar 30, 2005	Dec 31, 2004
ARS	Annual report to shareholders	Apr 9, 2004	Dec 31, 2003
10-K	Annual report	Mar 26, 2004	Dec 31, 2003
ARS	Annual report to shareholders	Apr 14, 2003	Dec 31, 2002
10-K	Annual report	Mar 27, 2003	Dec 31, 2002
10-K	Annual report	Mar 27, 2002	Dec 31, 2001
10-K	Annual report	Mar 29, 2001	Dec 31, 2000
10-K	Annual report	Mar 24, 2000	Dec 31, 1999
10-K	Annual report	Mar 22, 1999	Dec 31, 1998
10-K	Annual report	Mar 31, 1998	Dec 31, 1997
10-K	Annual report	Feb 25, 1997	Dec 31, 1996

Showing 34 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: Opeators of Nonresidential Buildings (SIC 6512)
Listed as: ABCP (OTC)
Fiscal year ends: December 31
Headquarters: Coral Springs, FL
SEC filer status: Non-accelerated filer, Smaller reporting company
SEC CIK: 20639

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