CHEMTURA CORP

CUSIP: 163893209 Class: COM NEW

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

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

Q2 2015
Shares 112,263 Value ($000) $3,178 Avg Close — Range —
Q1 2015
Shares 64,675 Value ($000) $1,765 Avg Close — Range —