HESKA CORP

CUSIP: 42805E306 Class: Common Stock

WEDGE CAPITAL MANAGEMENT L L P/NC's Holding History (CIK: 0001015308)

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

Q4 2017
Shares 7,400 Value ($000) $594 Avg Close — Range —
Q3 2017
Shares 7,400 Value ($000) $652 Avg Close — Range —
Q2 2017
Shares 7,400 Value ($000) $755 Avg Close — Range —
Q1 2017
Shares 7,400 Value ($000) $777 Avg Close — Range —
Q4 2016
Shares 11,400 Value ($000) $816 Avg Close — Range —
Q3 2016
Shares 12,400 Value ($000) $675 Avg Close — Range —
Q2 2016
Shares 8,500 Value ($000) $316 Avg Close — Range —
Q1 2016
Shares 8,500 Value ($000) $242 Avg Close — Range —
Q4 2015
Shares 9,900 Value ($000) $383 Avg Close — Range —
Q3 2015
Shares 10,800 Value ($000) $329 Avg Close — Range —
Q2 2015
Shares 10,800 Value ($000) $321 Avg Close — Range —
Q1 2015
Shares 12,700 Value ($000) $327 Avg Close — Range —
Q4 2014
Shares 20,900 Value ($000) $379 Avg Close — Range —
Q3 2014
Shares 23,600 Value ($000) $311 Avg Close — Range —