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10-K/A

Annual Report

RESEARCH FRONTIERS INCORPORATED REFR

0001493152-26-011611

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Filed
Mar 19, 2026 12:00 AM ET
Period of report
Amendment. Amends a previously filed report.

On SEC.gov

Financials in this filing

Metric Period Value
Shares Outstanding FY 2025 · Mar 19, 2026 34.75M sh