ARIAD PHARMACEUTICALS INC

CUSIP: 04033A100 Class: COM

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

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

Q2 2016
Shares 44,242 Value ($000) $327 Avg Close — Range —
Q1 2014
Shares 29,600 Value ($000) $239 Avg Close — Range —
Q4 2013
Shares 14,000 Value ($000) $95 Avg Close — Range —