RESEARCH FRONTIERS INCORPORATED Forms 3, 4 and 5: Stock Options
Statements of beneficial ownership filed with the SEC by officers, directors and 10% owners: 3 rows in 2025. Transaction codes are the SEC's. Shares and prices are split-adjusted; the as-filed figure is underneath.
- 2025-12-31: Reporting owner Daigle Darryl; Form 4; Security Stock Option (right to buy); Transaction A Grant, award or other acquisition pursuant to Rule 16b-3(d).
- 2025-12-31: Reporting owner HARARY JOSEPH M; Form 4; Security Stock Option (right to buy); Transaction A Grant, award or other acquisition pursuant to Rule 16b-3(d).
- 2025-12-31: Reporting owner Kaganowicz Alexander; Form 4; Security Stock Option (right to buy); Transaction A Grant, award or other acquisition pursuant to Rule 16b-3(d).
- 2024-12-31: Reporting owner HARARY JOSEPH M; Form 4; Security Stock Option (right to buy); Transaction A Grant, award or other acquisition pursuant to Rule 16b-3(d).
REFR insiders transactions against the stock price
Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close
Logarithmic scale. Both lines share the same starting value for the selected range.
Markers: each transaction type positioned at that session's split-adjusted close. Tooltips retain the reported transaction price when available.
| Transaction date | Reporting owner | Form | Security | Transaction | Shares | Price | Price that day | Filing |
|---|---|---|---|---|---|---|---|---|
| 2025-12-31 | Daigle Darryl Director | 4 | Stock Option (right to buy) Derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +45,000 361,000 owned after | $1.33 exercise price | $1.31 | 2026-01-05 |
| 2025-12-31 | HARARY JOSEPH M Director, Officer (President and CEO) | 4 | Stock Option (right to buy) Derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +65,000 355,000 owned after | $1.33 exercise price | $1.31 | 2026-01-05 |
| 2025-12-31 | Kaganowicz Alexander Director | 4 | Stock Option (right to buy) Derivative · Direct | A Grant, award or other acquisition pursuant to Rule 16b-3(d) | +45,000 361,000 owned after | $1.33 exercise price | $1.31 | 2026-01-05 |
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