ATMEL CORP

CUSIP: 049513104 Class: COM

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q2 2014
Shares 105,421 Value ($000) $988 Avg Close — Range —
Q2 2013
Shares 173,421 Value ($000) $1,275 Avg Close — Range —