WD 40 CO — Director's Dealing 2007

Oct 19, 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WD 40 CO (WDFC)
CIK: 0000105132
Period of Report: 2007-10-16

Reporting Person: HOLDSWORTH GEOFFREY (Managing Director AsiaPacific)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2007-10-16	Non Qualified Stock Option	$36.03	A	20000	Acquired	2017-10-16	Common Stock (20000)	Direct

Footnotes

F1: 6800 exercisable 10/16/08, 6600 exercisable 10/16/09, 6600 exercisable 10/16/10

F2: NQSO to buy 10000 shares exercisable 9/24/03 at $27.56 expires 09/24/12; NQSO 10000 shares (3400 exercisable 9/23/04, 3300 exercisable 9/23/05, 3300 exercisable 9/23/06) at $29.30 expires 9/24/13; NQSO 10000 shares (3400 exercisable 10/19/05, 3300 exercisable 10/19/06, 3300 exercisable 10/19/07) at $27.67 exp. 10/19/14. NQSO 7000 shares (2380 exercisable 10/18/06, 2310 exercisable 10/18/07, 2310 exercisable 10/18/08) at $27.27 exp. 10/19/15;NQSO 10000 shares (3400 exercisable 10/17/07, 3300 exercisable 10/17/08, 3300 exercisable 10/17/09) at $35.99 exp. 10/17/16; NQSO 20000 shares 6800 exercisable 10/16/08, 6600 exercisable 10/16/09, 6600 exercisable 10/16/10) at $36.03 exp. 10/16/17.