W.W. GRAINGER, INC. - Director's Dealing 2009

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GRAINGER W W INC (GWW)
CIK: 0000277135
Period of Report: 2009-07-28

Reporting Person: KEYSER RICHARD L (Director, Chairman Emeritus)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2009-07-28	Common Stock	S	100	$87.68	Disposed	231725	Direct
2009-07-28	Common Stock	S	200	$87.69	Disposed	231525	Direct
2009-07-28	Common Stock	S	1600	$87.70	Disposed	229925	Direct
2009-07-28	Common Stock	S	2400	$87.73	Disposed	227525	Direct
2009-07-28	Common Stock	S	1550	$87.74	Disposed	225975	Direct
2009-07-28	Common Stock	S	450	$87.75	Disposed	225525	Direct
2009-07-28	Common Stock	S	200	$87.76	Disposed	225325	Direct
2009-07-28	Common Stock	S	400	$87.77	Disposed	224925	Direct
2009-07-28	Common Stock	S	400	$87.78	Disposed	224525	Direct
2009-07-28	Common Stock	S	2100	$87.79	Disposed	222425	Direct
2009-07-28	Common Stock	S	200	$87.80	Disposed	222225	Direct
2009-07-28	Common Stock	S	200	$87.81	Disposed	222025	Direct
2009-07-28	Common Stock	S	800	$87.82	Disposed	221225	Direct
2009-07-28	Common Stock	S	1200	$87.83	Disposed	220025	Direct
2009-07-28	Common Stock	S	700	$87.84	Disposed	219325	Direct