WASTE MGMT INC DEL

Ticker: WM CUSIP: 94106L109 Class: COM

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

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

Q2 2015

Shares 15,153 Value ($000) $702 Avg Close $40.91 Range $37.89 - $45.40

Q1 2015

Shares 14,610 Value ($000) $792 Avg Close $42.98 Range $40.84 - $44.90

Q4 2014

Shares 13,412 Value ($000) $688 Avg Close $39.05 Range $36.39 - $41.88

Q3 2014

Shares 12,768 Value ($000) $607 Avg Close $36.44 Range $34.51 - $38.15

Q2 2014

Shares 12,273 Value ($000) $549 Avg Close $34.32 Range $32.29 - $35.62

Q1 2014

Shares 11,856 Value ($000) $499 Avg Close $32.76 Range $31.54 - $34.93

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2015	15,153	$702	$40.91	$37.89 - $45.40
Q1 2015	14,610	$792	$42.98	$40.84 - $44.90
Q4 2014	13,412	$688	$39.05	$36.39 - $41.88
Q3 2014	12,768	$607	$36.44	$34.51 - $38.15
Q2 2014	12,273	$549	$34.32	$32.29 - $35.62
Q1 2014	11,856	$499	$32.76	$31.54 - $34.93