WD 40 CO - Director's Dealing 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WD 40 CO (WDFC)
CIK: 0000105132
Period of Report: 2015-10-22

Reporting Person: COLLATO RICHARD A (Director)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-10-22	Common Stock	M	3142	$32.78	Acquired	16580	Direct
2015-10-22	Common Stock	S	3142	$95.00	Disposed	13438	Direct
2015-10-23	Common Stock	M	658	$32.78	Acquired	14096	Direct
2015-10-23	Common Stock	S	658	$95.27	Disposed	13438	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-10-22	Non-qualified Stock Option	$32.78	M	3142	Acquired	2016-12-12	Common Stock (3142)	Direct
2015-10-23	Non-qualified Stock Option	$32.78	M	658	Acquired	2016-12-12	Common Stock (658)	Direct

F1: Transaction pursuant to trading plan adopted pursuant to Rule 10b-5 under Securities Exchange Act of 1934.

F2: Total includes 9,466 Restricted Stock Units (Common Stock equivalents).

F3: Not applicable.