US ECOLOGY INC

CUSIP: 91732J102 Class: CMN

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q3 2019
Shares 181,449 Value ($000) $11,602 Avg Close — Range —
Q2 2019
Shares 119,742 Value ($000) $7,129 Avg Close — Range —
Q4 2018
Shares 12,500 Value ($000) $787 Avg Close — Range —
Q3 2013
Shares 87,237 Value ($000) $2,628 Avg Close — Range —
Q2 2013
Shares 89,719 Value ($000) $2,462 Avg Close — Range —