W.W. GRAINGER, INC. — Director's Dealing 2013

Sep 13, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GRAINGER W W INC (GWW)
CIK: 0000277135
Period of Report: 2013-09-12

Reporting Person: Macpherson Donald G (Sr. VP, Global Supply Chain)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-09-12	Common Stock	M	3000	$81.49	Acquired	33658	Direct
2013-09-12	Common Stock	S	100	$266.01	Disposed	33558	Direct
2013-09-12	Common Stock	S	800	$266.43	Disposed	32758	Direct
2013-09-12	Common Stock	S	33	$266.47	Disposed	32725	Direct
2013-09-12	Common Stock	S	200	$266.60	Disposed	32525	Direct
2013-09-12	Common Stock	S	100	$266.63	Disposed	32425	Direct
2013-09-12	Common Stock	S	475	$267.16	Disposed	31950	Direct
2013-09-12	Common Stock	S	300	$267.21	Disposed	31650	Direct
2013-09-12	Common Stock	S	400	$267.25	Disposed	31250	Direct
2013-09-12	Common Stock	S	100	$267.26	Disposed	31150	Direct
2013-09-12	Common Stock	S	200	$267.30	Disposed	30950	Direct
2013-09-12	Common Stock	S	100	$267.3633	Disposed	30850	Direct
2013-09-12	Common Stock	S	100	$267.57	Disposed	30750	Direct
2013-09-12	Common Stock	S	92	$267.89	Disposed	30658	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2013-09-12	Stock Option	$81.49	M	3000	Disposed	2019-04-28	Common Stock (3000)	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Stock Option	$108.15	2020-04-27	Common Stock (29000)	29000	Direct
Stock Option	$149.02	2021-04-26	Common Stock (24876)	24876	Direct
Stock Option	$204.01	2022-04-24	Common Stock (16923)	16923	Direct
Stock Option	$245.86	2023-04-23	Common Stock (15741)	15741	Direct

Footnotes

F1: Transaction pursuant to a previously adopted Rule 10b5-1 trading program.