US ECOLOGY INC

CUSIP: 91732J102 Class: CMN

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q3 2019
Shares 1,446,281 Value ($000) $92,475 Avg Close — Range —
Q2 2019
Shares 1,402,130 Value ($000) $83,483 Avg Close — Range —
Q1 2019
Shares 1,388,486 Value ($000) $77,727 Avg Close — Range —
Q4 2018
Shares 1,354,943 Value ($000) $85,335 Avg Close — Range —
Q3 2018
Shares 1,312,412 Value ($000) $96,791 Avg Close — Range —
Q2 2018
Shares 1,294,342 Value ($000) $82,449 Avg Close — Range —
Q1 2018
Shares 1,267,050 Value ($000) $67,534 Avg Close — Range —
Q4 2017
Shares 1,242,668 Value ($000) $63,376 Avg Close — Range —
Q3 2017
Shares 1,207,566 Value ($000) $64,968 Avg Close — Range —
Q2 2017
Shares 1,181,278 Value ($000) $59,654 Avg Close — Range —
Q1 2017
Shares 1,143,790 Value ($000) $53,586 Avg Close — Range —
Q4 2016
Shares 1,082,999 Value ($000) $53,229 Avg Close — Range —
Q3 2016
Shares 1,046,288 Value ($000) $46,916 Avg Close — Range —
Q2 2016
Shares 1,015,104 Value ($000) $46,643 Avg Close — Range —
Q1 2016
Shares 971,105 Value ($000) $42,883 Avg Close — Range —
Q4 2015
Shares 914,015 Value ($000) $33,306 Avg Close — Range —
Q3 2015
Shares 893,695 Value ($000) $39,010 Avg Close — Range —
Q2 2015
Shares 859,342 Value ($000) $41,867 Avg Close — Range —
Q1 2015
Shares 837,420 Value ($000) $41,846 Avg Close — Range —
Q4 2014
Shares 718,028 Value ($000) $28,807 Avg Close — Range —
Q3 2014
Shares 651,924 Value ($000) $30,484 Avg Close — Range —
Q2 2014
Shares 648,540 Value ($000) $31,746 Avg Close — Range —
Q1 2014
Shares 625,187 Value ($000) $23,207 Avg Close — Range —
Q4 2013
Shares 633,272 Value ($000) $23,552 Avg Close — Range —
Q3 2013
Shares 573,355 Value ($000) $17,275 Avg Close — Range —
Q2 2013
Shares 571,269 Value ($000) $15,675 Avg Close — Range —