WD 40 CO — Director's Dealing 2011

Oct 13, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WD 40 CO (WDFC)
CIK: 0000105132
Period of Report: 2011-10-11

Reporting Person: HOLDSWORTH GEOFFREY (Managing Director AsiaPacific)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-10-11	Common Stock	D	1116	—	Disposed	12043	Direct
2011-10-11	Common Stock	A	954	—	Acquired	12997	Direct
2011-10-11	Common Stock	A	1432	—	Acquired	14429	Direct

Footnotes

F1: Disposition of Performance Share Units (Common Stock equivalents) upon certified performance vesting of Performance Share Units (PSUs) awarded to the reporting person on December 7, 2009. 1,284 vested shares will be issued to the reporting person pursuant to the applicable PSU Award Agreement.

F2: 954 Restricted Stock Units (Common Stock equivalents) were granted pursuant to the WD-40 Company 2007 Stock Incentive Plan. The Restricted Stock Units (RSUs) will be settled solely with Issuer Common Stock upon an annual vesting schedule as provided for in the Award Agreement for the RSUs as follows: 324 shares not later than11/15/2012, 315 shares not later than 11/15/2013, and 315 shares not later than 11/15/2014.

F3: 1,432 Performance Share Units (Common Stock equivalents) were granted pursuant to the 2007 Stock Incentive Plan. The Performance Share Units (PSUs) will be settled solely with Issuer Common Stock upon performance vesting as provided for in the Award Agreement for the PSUs following a 2 year performance measurement period.

F4: Total includes 9,313 Restricted Stock Units, of which 5,342 are subject to future vesting, and 5,116 Performance Share Units, of which 3,832 are subject to future vesting.