RESEARCH FRONTIERS INC reports

Company location: Woodbury, NY
Fiscal year end: 31 December

RESEARCH FRONTIERS INC has filed 902 SEC EDGAR filings since 14 Aug 1995

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SEC filing history

Showing 351-375 of 550 matching filings.

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15

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 21 Mar 2014
Reporting date: 20 Mar 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

10-K File 000-14893

ANNUAL REPORT

Filing date: 10 Mar 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-14893

CURRENT REPORT

Filing date: 05 Mar 2014
Reporting date: 04 Mar 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-14893

CURRENT REPORT

Filing date: 12 Feb 2014
Reporting date: 11 Feb 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-14893

CURRENT REPORT

Filing date: 16 Jan 2014
Reporting date: 16 Jan 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-14893

CURRENT REPORT

Filing date: 13 Jan 2014
Reporting date: 13 Jan 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 06 Jan 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 06 Jan 2014
Reporting date: 03 Jan 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 02 Jan 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 02 Jan 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 02 Jan 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 02 Jan 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 02 Jan 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 02 Jan 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 02 Jan 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 02 Jan 2014
Reporting date: 31 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 19 Dec 2013
Reporting date: 18 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 18 Dec 2013
Reporting date: 18 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 16 Dec 2013
Reporting date: 13 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 05 Dec 2013
Reporting date: 05 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-14893

CURRENT REPORT

Filing date: 03 Dec 2013
Reporting date: 02 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 26 Nov 2013
Reporting date: 26 Nov 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 22 Nov 2013
Reporting date: 22 Nov 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 22 Nov 2013
Reporting date: 21 Nov 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filing date: 13 Nov 2013
Reporting date: 12 Nov 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

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