CARDIOVASCULAR SYS INC DEL

CUSIP: 141619106 Class: Common Stock

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

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

Q2 2017
Shares 400,993 Value ($000) $12,924 Avg Close — Range —
Q1 2017
Shares 280,476 Value ($000) $7,930 Avg Close — Range —
Q4 2016
Shares 316,346 Value ($000) $7,659 Avg Close — Range —
Q3 2016
Shares 178,776 Value ($000) $4,244 Avg Close — Range —
Q2 2016
Shares 29,089 Value ($000) $535 Avg Close — Range —
Q2 2015
Shares 60,444 Value ($000) $1,599 Avg Close — Range —
Q1 2015
Shares 59,666 Value ($000) $2,329 Avg Close — Range —
Q2 2013
Shares 19,570 Value ($000) $415 Avg Close — Range —