HESKA CORP

CUSIP: 42805E306 Class: Common Stock

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

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

Q4 2018
Shares 4,700 Value ($000) $405 Avg Close — Range —
Q3 2018
Shares 4,700 Value ($000) $533 Avg Close — Range —
Q2 2018
Shares 4,700 Value ($000) $488 Avg Close — Range —
Q2 2017
Shares 32,639 Value ($000) $3,331 Avg Close — Range —
Q1 2017
Shares 101,661 Value ($000) $10,672 Avg Close — Range —
Q4 2016
Shares 105,232 Value ($000) $7,535 Avg Close — Range —
Q3 2016
Shares 79,679 Value ($000) $4,337 Avg Close — Range —
Q2 2016
Shares 60,523 Value ($000) $2,250 Avg Close — Range —