CARDIOVASCULAR SYS INC DEL

CUSIP: 141619106 Class: Common Stock

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q1 2019
Shares 78,900 Value ($000) $3,050 Avg Close — Range —
Q4 2018
Shares 78,900 Value ($000) $2,247 Avg Close — Range —
Q3 2018
Shares 60,200 Value ($000) $2,356 Avg Close — Range —
Q3 2016
Shares 26,700 Value ($000) $633 Avg Close — Range —