WASTE MANAGEMENT INC — Director's Dealing 2010

Jan 28, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WASTE MANAGEMENT INC (WM)
CIK: 0000823768
Period of Report: 2010-01-26

Reporting Person: WITTENBRAKER RICK L (SVP and General Counsel)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-01-26	Common Stock	F	887	$32.605	Disposed	34263.742	Direct
2010-01-27	Common Stock	F	441	$32.445	Disposed	33822.742	Direct
2010-01-28	Common Stock	S	455	$32.36	Disposed	33367.742	Direct

Footnotes

F1: Sale of additional shares to cover personal federal income tax obligation.