PURADYN FILTER TECHNOLOGIES INC 4
4 · PURADYN FILTER TECHNOLOGIES INC · Filed Aug 28, 2013
Insider Transaction Report
Form 4
Walton Charles W
Director
Transactions
- Award
Options to purchase common stock
2013-08-27$0.18/sh+7,500$1,350→ 45,000 totalExercise: $0.18From: 2015-08-27Exp: 2018-08-27→ Options to purchase common stock (7,500 underlying)