Harmon Ellen T 4
4 · ATMI INC · Filed Jan 31, 2011
Insider Transaction Report
Form 4
ATMI INCATMI
Harmon Ellen T
EVP and CLO
Transactions
- Tax Payment
Common Stock
2011-01-28$20.55/sh−1,479$30,393→ 34,092 total
Footnotes (1)
- [F1]Disposition of shares back to the Company to satisfy withholding tax obligations related to restricted stock vesting on January 28, 2011.