HOTOPP THOMAS B 4
4 · MINE SAFETY APPLIANCES CO · Filed May 14, 2013
Insider Transaction Report
Form 4
HOTOPP THOMAS B
Director
Transactions
- Award
Non-statutory Stock Option
2013-05-10$49.92/sh+2,179$108,776→ 2,179 totalExercise: $49.92From: 2016-05-10Exp: 2023-05-10→ Common Stock, no par value (2,179 underlying) - Award
Common Stock, no par value
2013-05-10+1,037→ 36,107 total