WD 40 CO — Director's Dealing 2009

Dec 9, 2009

SEC Form 4/A — Form 4/A

Issuer: WD 40 CO (WDFC)
CIK: 0000105132
Period of Report: 2009-10-19

Reporting Person: MILNER GRAHAM P (Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2009-10-19	Common Stock	S	501	$32.72	Disposed	27644	Direct
2009-10-19	Common Stock	S	99	$32.71	Disposed	27545	Direct
2009-10-19	Common Stock	S	200	$32.69	Disposed	27345	Direct
2009-10-19	Common Stock	S	100	$32.66	Disposed	27245	Direct
2009-10-19	Common Stock	S	1600	$32.62	Disposed	25645	Direct
2009-10-19	Common Stock	S	800	$32.59	Disposed	24845	Direct
2009-10-19	Common Stock	S	100	$32.58	Disposed	24745	Direct
2009-10-19	Common Stock	S	400	$32.56	Disposed	24345	Direct
2009-10-19	Common Stock	S	300	$32.53	Disposed	24045	Direct
2009-10-19	Common Stock	S	700	$32.52	Disposed	23345	Direct
2009-10-19	Common Stock	S	400	$32.50	Disposed	22945	Direct
2009-10-19	Common Stock	S	900	$32.48	Disposed	22045	Direct
2009-10-19	Common Stock	S	100	$32.44	Disposed	21945	Direct
2009-10-19	Common Stock	S	200	$32.43	Disposed	21745	Direct
2009-10-19	Common Stock	S	200	$32.42	Disposed	21545	Direct
2009-10-19	Common Stock	S	100	$32.31	Disposed	21445	Direct
2009-10-19	Common Stock	S	3100	$32.29	Disposed	18345	Direct
2009-10-19	Common Stock	S	200	$32.28	Disposed	18145	Direct
2009-10-19	Common Stock	D	639	$33.05	Disposed	17506	Direct

Footnotes

F1: Shares withheld pursuant to mandatory provisions of Restricted Stock Unit (RSU) Award Agreement in satisfaction of tax withholding obligation upon vesting of 1,785 RSUs (Common Stock equivalents)

F2: Total includes 1,460 shares held in WD-40 Company Profit Sharing Plan (Company Stock Fund) account - estimated number of shares based upon equivalent value of units held. Total also includes 7,436 Restricted Stock Units.