HESKA CORP

CUSIP: 42805E306 Class: Common Stock

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q1 2023
Shares 10,775 Value ($000) $1,052 Avg Close — Range —
Q4 2022
Shares 10,891 Value ($000) $1 Avg Close — Range —
Q3 2022
Shares 9,266 Value ($000) $676 Avg Close — Range —
Q2 2022
Shares 9,837 Value ($000) $930 Avg Close — Range —
Q1 2022
Shares 9,234 Value ($000) $1,277 Avg Close — Range —
Q4 2021
Shares 8,095 Value ($000) $1,477 Avg Close — Range —
Q3 2021
Shares 8,071 Value ($000) $2,087 Avg Close — Range —
Q2 2021
Shares 7,600 Value ($000) $1,746 Avg Close — Range —
Q1 2021
Shares 7,632 Value ($000) $1,286 Avg Close — Range —
Q4 2020
Shares 6,885 Value ($000) $1,003 Avg Close — Range —
Q3 2020
Shares 6,889 Value ($000) $681 Avg Close — Range —
Q2 2020
Shares 4,255 Value ($000) $396 Avg Close — Range —
Q4 2019
Shares 2,388 Value ($000) $229 Avg Close — Range —
Q2 2019
Shares 2,389 Value ($000) $203 Avg Close — Range —
Q4 2018
Shares 2,342 Value ($000) $202 Avg Close — Range —