ECOLAB INC

Ticker: ECL CUSIP: 278865100 Class: COM

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

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

Q3 2016
Shares 11,375 Value ($000) $1,385 Avg Close $108.98 Range $105.46 - $112.42
Q2 2016
Shares 8,188 Value ($000) $971 Avg Close $104.92 Range $98.81 - $109.58