US ECOLOGY INC

CUSIP: 91734M103 Class: COMMON STOCK

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q1 2022
Shares 98,830 Value ($000) $4,732 Avg Close — Range —
Q4 2020
Shares 19,930 Value ($000) $724 Avg Close — Range —
Q3 2020
Shares 34,776 Value ($000) $1,136 Avg Close — Range —
Q2 2020
Shares 121,306 Value ($000) $4,110 Avg Close — Range —
Q1 2020
Shares 200,206 Value ($000) $6,086 Avg Close — Range —