US ECOLOGY INC

CUSIP: 91732J102 Class: CMN

DEAN INVESTMENT ASSOCIATES, LLC's Holding History (CIK: 0000846797)

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

Q3 2013
Shares 52,360 Value ($000) $1,578 Avg Close — Range —
Q2 2013
Shares 46,545 Value ($000) $1,277 Avg Close — Range —