TRANSITION THERAPEUTICS INC

CUSIP: 893716209 Class: COM

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

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

Q1 2014
Shares 48,045 Value ($000) $383 Avg Close — Range —
Q4 2013
Shares 61,098 Value ($000) $348 Avg Close — Range —
Q3 2013
Shares 31,105 Value ($000) $127 Avg Close — Range —