Harmon Ellen T 4
4 · ATMI INC · Filed Feb 1, 2012
Insider Transaction Report
Form 4
ATMI INCATMI
Harmon Ellen T
EVP and CLO
Transactions
- Tax Payment
Common Stock
2012-01-30$23.24/sh−653$15,176→ 42,709 total
Footnotes (1)
- [F1]Disposition of shares back to the Company to satisfy minimum withholding tax obligations related to restricted stock vesting on January 28, 2012.