secwatch / observer
REFR RESEARCH FRONTIERS INC
CIK 0000793524 4 ready 8-Ks latest February 18, 2026, 6:59 PM ET RSS · JSON
Activity: NORMAL 0 filings / 30d vs 0 baseline
Ready 8-Ks 4
Latest filing February 18, 2026, 6:59 PM ET
Top materiality 0.65
Event mix other_material ×3 · leadership ×1
Sentiment 0 pos · 0 neg · 4 neu

Recent 8-K filings for REFR

Materiality & sentiment trend

Max materiality 0.65 · Median 0.25 · Most common event other_material

0 positive 0 negative 4 neutral

source · REFR on sec.gov