US ECOLOGY INC

CUSIP: 91734M103 Class: COMMON STOCK

Clarkston Capital Partners, LLC's Holding History (CIK: 0001562855)

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

Q4 2021
Shares 2,837,816 Value ($000) $90,640 Avg Close — Range —
Q3 2021
Shares 2,411,720 Value ($000) $78,019 Avg Close — Range —
Q2 2021
Shares 1,135,820 Value ($000) $42,616 Avg Close — Range —
Q1 2021
Shares 1,143,652 Value ($000) $47,622 Avg Close — Range —
Q4 2020
Shares 1,140,080 Value ($000) $41,419 Avg Close — Range —