US ECOLOGY INC

CUSIP: 91732J102 Class: CMN

MASON STREET ADVISORS, LLC's Holding History (CIK: 0001167711)

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

Q3 2019
Shares 7,500 Value ($000) $480 Avg Close Range
Q2 2019
Shares 7,373 Value ($000) $439 Avg Close Range
Q1 2019
Shares 7,088 Value ($000) $397 Avg Close Range
Q4 2018
Shares 6,845 Value ($000) $431 Avg Close Range
Q3 2018
Shares 6,514 Value ($000) $480 Avg Close Range
Q2 2018
Shares 6,333 Value ($000) $403 Avg Close Range
Q1 2018
Shares 6,068 Value ($000) $323 Avg Close Range
Q4 2017
Shares 5,683 Value ($000) $290 Avg Close Range
Q3 2017
Shares 5,529 Value ($000) $297 Avg Close Range
Q2 2017
Shares 5,382 Value ($000) $272 Avg Close Range
Q1 2017
Shares 5,097 Value ($000) $239 Avg Close Range
Q4 2016
Shares 4,759 Value ($000) $234 Avg Close Range
Q2 2016
Shares 4,256 Value ($000) $196 Avg Close Range
Q1 2016
Shares 3,869 Value ($000) $171 Avg Close Range
Q4 2015
Shares 3,503 Value ($000) $128 Avg Close Range
Q3 2015
Shares 3,198 Value ($000) $140 Avg Close Range
Q2 2015
Shares 2,993 Value ($000) $146 Avg Close Range
Q1 2015
Shares 2,872 Value ($000) $144 Avg Close Range
Q4 2014
Shares 86,682 Value ($000) $3,478 Avg Close Range
Q3 2014
Shares 83,900 Value ($000) $3,923 Avg Close Range
Q2 2014
Shares 83,900 Value ($000) $4,110 Avg Close Range
Q1 2014
Shares 83,900 Value ($000) $3,114 Avg Close Range