MAHLE STEPHEN H 4
4 · ATMI INC · Filed Dec 10, 2012
Insider Transaction Report
Form 4
ATMI INCATMI
MAHLE STEPHEN H
Director
Transactions
- Exercise/Conversion
Common Stock
2012-12-07$18.52/sh+101$1,871→ 41,520 total - Sale
Common Stock
2012-12-10$19.75/sh−4,899$96,755→ 41,419 total - Sale
Common Stock
2012-12-07$19.75/sh−101$1,995→ 41,419 total - Exercise/Conversion
Common Stock
2012-12-10$18.52/sh+4,899$90,729→ 46,318 total - Exercise/Conversion
Non-Qualified Stock Option(
2012-12-10−4,899→ 0 totalExercise: $18.52Exp: 2013-01-01→ Common Stock (4,899 underlying) - Exercise/Conversion
Non-Qualified Stock Option(right to buy)
2012-12-07−101→ 4,899 totalExercise: $18.52Exp: 2013-01-01→ Common Stock (101 underlying)
Footnotes (1)
- [F1]The Option Vested on 01/01/04.