WD 40 CO — Director's Dealing 2012

Jul 20, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WD 40 CO (WDFC)
CIK: 0000105132
Period of Report: 2012-07-18

Reporting Person: RIDGE GARRY O (Director, President & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-07-18	Common Stock	M	100	$35.99	Acquired	63984.573	Direct
2012-07-18	Common Stock	S	100	$47.72	Disposed	63884.573	Direct
2012-07-19	Common Stock	M	3077	$35.99	Acquired	66961.573	Direct
2012-07-19	Common Stock	S	3077	$47.72	Disposed	63884.573	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-07-18	Non-qualified Stock Option	$35.99	M	100	Disposed	2016-10-17	Common Stock (100)	Direct
2012-07-19	Non-qualified Stock Option	$35.99	M	3077	Disposed	2016-10-17	Common Stock (3077)	Direct

Footnotes

F1: Transaction pursuant to trading plan adopted pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934.

F2: Total includes 1,134.573 shares held in WD-40 Company Profit Sharing Plan (Company Stock Fund) account. Total also includes 16,992 Restricted Stock Units, of which 11,108 are subject to future vesting, and 16,758 Performance Share Units, all of which are subject to future vesting.

F3: Not applicable.

F4: In addition to the reported options, the reporting person holds options to acquire 60,000 common shares as follows: 60,000 non-qualified stock options exercisable 10/16/10 at $36.03, expiring 10/16/17.