US ECOLOGY INC

CUSIP: 91732J102 Class: CMN

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q3 2019
Shares 102,908 Value ($000) $6,581 Avg Close Range
Q2 2019
Shares 102,908 Value ($000) $6,129 Avg Close Range
Q1 2019
Shares 100,708 Value ($000) $5,639 Avg Close Range
Q4 2018
Shares 83,908 Value ($000) $5,286 Avg Close Range
Q3 2018
Shares 43,407 Value ($000) $3,202 Avg Close Range
Q2 2018
Shares 8,500 Value ($000) $542 Avg Close Range
Q1 2018
Shares 8,500 Value ($000) $454 Avg Close Range
Q4 2017
Shares 12,400 Value ($000) $633 Avg Close Range
Q3 2017
Shares 32,806 Value ($000) $1,765 Avg Close Range
Q2 2017
Shares 31,906 Value ($000) $1,612 Avg Close Range
Q1 2017
Shares 57,106 Value ($000) $2,676 Avg Close Range
Q4 2016
Shares 61,806 Value ($000) $3,038 Avg Close Range
Q3 2016
Shares 57,906 Value ($000) $2,597 Avg Close Range
Q2 2016
Shares 12,506 Value ($000) $575 Avg Close Range
Q1 2016
Shares 11,505 Value ($000) $509 Avg Close Range
Q4 2015
Shares 10,605 Value ($000) $387 Avg Close Range
Q3 2015
Shares 10,005 Value ($000) $437 Avg Close Range
Q2 2015
Shares 8,804 Value ($000) $429 Avg Close Range
Q1 2015
Shares 5,903 Value ($000) $295 Avg Close Range
Q4 2014
Shares 5,903 Value ($000) $237 Avg Close Range
Q3 2014
Shares 14,606 Value ($000) $683 Avg Close Range
Q2 2014
Shares 14,606 Value ($000) $715 Avg Close Range
Q1 2014
Shares 14,607 Value ($000) $543 Avg Close Range
Q4 2013
Shares 14,607 Value ($000) $542 Avg Close Range
Q3 2013
Shares 14,619 Value ($000) $441 Avg Close Range
Q2 2013
Shares 14,620 Value ($000) $402 Avg Close Range