NORTHERN TRUST CO OF CONNECTICUT - ATMI INC ownership

ATMI INC's ticker is and the CUSIP is 00207R10. A total of 2 filers reported holding ATMI INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
NORTHERN TRUST CO OF CONNECTICUT ownership history of ATMI INC
ValueSharesWeighting
Q4 2013$140,0004,6260.00%
Other shareholders
ATMI INC shareholders Q4 2013
NameSharesValueWeighting ↓
NJ State Employees Deferred Compensation Plan 30,000$906,0000.18%
NORTHERN TRUST CO OF CONNECTICUT 4,626$140,0000.00%
View complete list of ATMI INC shareholders