PATTERSON DAVID CHARLES 4
4 · COMMUNITY BANK SYSTEM INC · Filed Dec 12, 2011
Insider Transaction Report
Form 4
PATTERSON DAVID CHARLES
Director
Transactions
- Exercise/Conversion
Common Stock
2011-12-08$13.10/sh+5,600$73,360→ 58,784 total - Exercise/Conversion
Stock Option
2011-12-08−5,600→ 0 totalExercise: $13.10From: 2002-01-01Exp: 2012-01-01→ Common Stock (5,600 underlying)
Holdings
- 334(indirect: By Spouse)
Common Stock