CYANOTECH CORP

CUSIP: 232437301 Class: Stock

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

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

Q3 2013
Shares 63,327 Value ($000) $370 Avg Close — Range —
Q2 2013
Shares 68,195 Value ($000) $437 Avg Close — Range —