NIVALIS THERAPEUTICS INC

CUSIP: 65481J109 Class: COM

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

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

Q3 2015
Shares 162,094 Value ($000) $2,102 Avg Close — Range —
Q2 2015
Shares 286,533 Value ($000) $4,341 Avg Close — Range —