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RESEARCH FRONTIERS INC — EFFECT Filings

5 EFFECT filings on record

This page lists all EFFECT filings submitted to the SEC by RESEARCH FRONTIERS INC (REFR), sorted by most recent first. Each row links to the full filing on EdgarLookup. RESEARCH FRONTIERS INC has filed 5 EFFECT documents with the SEC since 1995. To view all SEC filings by RESEARCH FRONTIERS INC, see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-K405 10-Q 10-Q/A 3 3/A 4 4/A 424B2 424B3 424B5 8-A12G 8-A12G/A 8-K 8-K/A CORRESP CT ORDER D DEF 14A DEFA14A EFFECT PRE 14A S-3 S-3/A S-8 SC 13D SC 13G SC 13G/A SCHEDULE 13G UPLOAD
Form Description Accession Number Filed Period
EFFECT — 9999999995-18-000884 Apr 23, 2018 —
EFFECT — 9999999995-12-003657 Dec 26, 2012 —
EFFECT — 9999999995-12-000503 Feb 14, 2012 —
EFFECT — 9999999995-09-001537 May 28, 2009 —
EFFECT — 9999999995-06-000074 May 25, 2006 —