Settle William Graham 4
4 · RESEARCH FRONTIERS INC · Filed Jan 3, 2022
Insider Transaction Report
Form 4
Settle William Graham
Director
Transactions
- Award
Stock Option (right to buy)
2021-12-31+40,000→ 195,826 totalExercise: $1.72From: 2021-12-31Exp: 2031-12-30→ Common Stock (40,000 underlying)