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ABCPOTCOpeators of Nonresidential BuildingsFiscal year ends December 31

AmBase Corp

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 12, 2026
$0.16−0.05 (-23.10%)

Close on Oct 19, 2026

Market cap
$13.68M
P/E (TTM)
–
Dividend yield
–

SEC filings

40 of AmBase's most recent filings on SEC EDGAR

DocumentFormPeriodFiledSource
Current report8-KOct 13, 2026Oct 13, 2026SEC EDGAR
Quarterly report10-QJun 30, 2026Aug 12, 2026SEC EDGAR
Current report8-KJul 30, 2026Jul 31, 2026SEC EDGAR
Current report8-KMay 27, 2026May 29, 2026SEC EDGAR
Quarterly report10-QMar 31, 2026May 11, 2026SEC EDGAR
Proxy statementDEF 14AMay 27, 2026Mar 31, 2026SEC EDGAR
Annual report10-KDec 31, 2025Mar 30, 2026SEC EDGAR
Current report8-KMar 2, 2026Mar 4, 2026SEC EDGAR
Current report8-KFeb 24, 2026Feb 25, 2026SEC EDGAR
Current report8-KJan 28, 2025Jan 29, 2026SEC EDGAR
Current report8-KJan 1, 2026Jan 21, 2026SEC EDGAR
Current report8-KDec 18, 2025Dec 19, 2025SEC EDGAR
Current report8-KNov 25, 2025Nov 26, 2025SEC EDGAR
Quarterly report10-QSep 30, 2025Nov 6, 2025SEC EDGAR
Current report8-KSep 26, 2025Sep 29, 2025SEC EDGAR
Current report8-KSep 10, 2025Sep 11, 2025SEC EDGAR
Quarterly report10-QJun 30, 2025Aug 13, 2025SEC EDGAR
Current report8-KJul 22, 2025Jul 25, 2025SEC EDGAR
Current report8-KJun 23, 2025Jun 23, 2025SEC EDGAR
Current report8-KJun 6, 2025Jun 9, 2025SEC EDGAR
Current report8-KMay 27, 2025Jun 2, 2025SEC EDGAR
Quarterly report10-QMar 31, 2025May 13, 2025SEC EDGAR
Current report8-KApr 22, 2025Apr 22, 2025SEC EDGAR
Current report8-KMar 26, 2025Mar 27, 2025SEC EDGAR
Proxy statementDEF 14AJun 6, 2025Mar 25, 2025SEC EDGAR
Annual report10-KDec 31, 2024Mar 24, 2025SEC EDGAR
Current report8-KMar 10, 2025Mar 13, 2025SEC EDGAR
Current report8-KDec 4, 2024Dec 5, 2024SEC EDGAR
Quarterly report10-QSep 30, 2024Nov 13, 2024SEC EDGAR
Current report8-KSep 23, 2024Sep 24, 2024SEC EDGAR
Current report8-KAug 19, 2024Aug 21, 2024SEC EDGAR
Quarterly report10-QJun 30, 2024Aug 9, 2024SEC EDGAR
Current report8-KJun 4, 2024Jun 5, 2024SEC EDGAR
Quarterly report10-QMar 31, 2024May 9, 2024SEC EDGAR
Current report8-KApr 29, 2024May 1, 2024SEC EDGAR
Proxy statementDEF 14AJun 4, 2024Apr 3, 2024SEC EDGAR
Current report8-KApr 1, 2024Apr 1, 2024SEC EDGAR
Annual report10-KDec 31, 2023Mar 18, 2024SEC EDGAR
Current report8-KMar 8, 2024Mar 11, 2024SEC EDGAR
Current report8-KFeb 28, 2024Feb 28, 2024SEC EDGAR