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REFRNasdaqPatent Owners & LessorsFiscal year ends December 31

RESEARCH FRONTIERS INC

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 6, 2026
$0.52−0.04 (-7.07%)

Close on Oct 19, 2026

Market cap
$18.15M
P/E (TTM)
–
Dividend yield
–

SEC filings

40 of Research Frontiers's most recent filings on SEC EDGAR

DocumentFormPeriodFiledSource
Quarterly report10-QJun 30, 2026Aug 6, 2026SEC EDGAR
Current report8-KJun 11, 2026Jun 12, 2026SEC EDGAR
Current report8-KJun 2, 2026Jun 5, 2026SEC EDGAR
Quarterly report10-QMar 31, 2026May 8, 2026SEC EDGAR
Proxy statementDEF 14AApr 30, 2026Apr 30, 2026SEC EDGAR
Annual report, amended10-K/ADec 31, 2025Mar 19, 2026SEC EDGAR
Annual report10-KDec 31, 2025Mar 5, 2026SEC EDGAR
Current report8-KFeb 18, 2026Feb 18, 2026SEC EDGAR
Quarterly report10-QSep 30, 2025Nov 6, 2025SEC EDGAR
Current report8-KSep 15, 2025Sep 15, 2025SEC EDGAR
Quarterly report10-QJun 30, 2025Aug 7, 2025SEC EDGAR
Current report8-KJun 12, 2025Jun 13, 2025SEC EDGAR
Quarterly report10-QMar 31, 2025May 8, 2025SEC EDGAR
Proxy statementDEF 14AApr 30, 2025Apr 30, 2025SEC EDGAR
Annual report, amended10-K/ADec 31, 2023Apr 16, 2025SEC EDGAR
Annual report10-KDec 31, 2024Mar 6, 2025SEC EDGAR
Quarterly report10-QSep 30, 2024Nov 7, 2024SEC EDGAR
Quarterly report10-QJun 30, 2024Aug 1, 2024SEC EDGAR
Current report8-KJun 13, 2024Jun 14, 2024SEC EDGAR
Quarterly report10-QMar 31, 2024May 9, 2024SEC EDGAR
Proxy statementDEF 14AApr 26, 2024Apr 26, 2024SEC EDGAR
Annual report10-KDec 31, 2023Mar 7, 2024SEC EDGAR
Quarterly report10-QSep 30, 2023Nov 2, 2023SEC EDGAR
Quarterly report10-QJun 30, 2023Aug 3, 2023SEC EDGAR
Current report8-KJun 8, 2023Jun 12, 2023SEC EDGAR
Current report8-KJun 4, 2023Jun 5, 2023SEC EDGAR
Quarterly report10-QMar 31, 2023May 4, 2023SEC EDGAR
Proxy statementDEF 14AApr 28, 2023Apr 28, 2023SEC EDGAR
Annual report10-KDec 31, 2022Mar 9, 2023SEC EDGAR
Quarterly report10-QSep 30, 2022Nov 3, 2022SEC EDGAR
Current report8-KSep 16, 2022Sep 20, 2022SEC EDGAR
Quarterly report10-QJun 30, 2022Aug 4, 2022SEC EDGAR
Current report8-KJun 9, 2022Jun 13, 2022SEC EDGAR
Quarterly report10-QMar 31, 2022May 5, 2022SEC EDGAR
Proxy statementDEF 14AApr 29, 2022Apr 29, 2022SEC EDGAR
Annual report10-KDec 31, 2021Mar 9, 2022SEC EDGAR
Quarterly report, amended10-Q/ASep 30, 2021Feb 24, 2022SEC EDGAR
Quarterly report, amended10-Q/AJun 30, 2021Feb 24, 2022SEC EDGAR
Quarterly report10-QSep 30, 2021Nov 4, 2021SEC EDGAR
Quarterly report10-QJun 30, 2021Aug 5, 2021SEC EDGAR