RESEARCH FRONTIERS INC

REFR Nasdaq CIK: 0000793524

Company Information

Industry Patent Owners & Lessors
SIC Code 6794
Entity Type operating
SEC Category Non-accelerated filerSmaller reporting company
State of Incorporation DE
Business Address 240 CROSSWAYS PARK DR, WOODBURY, NY, 11797-2033
Mailing Address 240 CROSSWAYS PARK DR, WOODBURY, NY, 11797-2033
Phone 5163641902
Fiscal Year End 1231
EIN 112103466

Financial Overview

FY2025

$4.04M
Total Assets

Recent SEC Filings

Form Type Date Filed Document
10-K/A Annual report amendment March 19, 2026 View on SEC
10-K Annual financial report March 5, 2026 View on SEC
8-K Current report of material events February 18, 2026 View on SEC
4 Insider stock transaction report January 5, 2026 View on SEC
4 Insider stock transaction report January 5, 2026 View on SEC
4 Insider stock transaction report January 5, 2026 View on SEC
10-Q Quarterly financial report November 6, 2025 View on SEC
SCHEDULE 13G Passive beneficial ownership (>5%) October 17, 2025 View on SEC
8-K Current report of material events September 15, 2025 View on SEC
10-Q Quarterly financial report August 7, 2025 View on SEC

Annual Reports

10-K March 5, 2026
  • Possesses a robust intellectual property portfolio with hundreds of patents for SPD-SmartGlass™ technology.
  • Achieved revenue growth to $2.8 million in 2025, up from $2.3 million in 2024, driven by the automotive sector.
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Investor Resources

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Important Disclaimer

This AI-generated analysis is for informational purposes only and does not constitute financial or investment advice. Always consult with qualified professionals and conduct your own research before making investment decisions.