US ECOLOGY INC

CUSIP: 91734M103 Class: COMMON STOCK

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q1 2022
Shares 86,823 Value ($000) $4,157 Avg Close — Range —
Q4 2021
Shares 84,986 Value ($000) $2,714 Avg Close — Range —
Q3 2021
Shares 83,616 Value ($000) $2,705 Avg Close — Range —
Q2 2021
Shares 95,995 Value ($000) $3,602 Avg Close — Range —
Q1 2021
Shares 102,591 Value ($000) $4,272 Avg Close — Range —
Q4 2020
Shares 101,731 Value ($000) $3,696 Avg Close — Range —
Q3 2020
Shares 95,670 Value ($000) $3,126 Avg Close — Range —
Q2 2020
Shares 94,252 Value ($000) $3,193 Avg Close — Range —
Q1 2020
Shares 80,370 Value ($000) $2,443 Avg Close — Range —
Q4 2019
Shares 78,618 Value ($000) $4,553 Avg Close — Range —