ATMI INC

CUSIP: 00207R101 Class: COM

Freestone Capital Holdings, LLC's Holding History (CIK: 0001470876)

Note: Option positions (PUT/CALL) are excluded.

Q1 2014
Shares 6,483 Value ($000) $220 Avg Close — Range —
Q4 2013
Shares 7,913 Value ($000) $239 Avg Close — Range —