Home > Insider Trading > Filing (0001140361-10-042174)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
105132	Wd 40 Co	WDFC	Miscellaneous Chemical Products (2890)	951797918

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1191648	J Michael Irwin	1061 Cudahy Place San Diego CA 92110	Executive Vice President	No	Yes	No	No

Reported Non-Derivative Transactions

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership
Common Stock	Acquisiton	2010-10-21	1,700	$27.27	23,607	No	4	M	Direct
Common Stock	Disposition	2010-10-21	1,700	$39.03	21,907	No	4	S	Direct
Common Stock	Acquisiton	2010-10-21	1,600	$20.75	23,507	No	4	M	Direct
Common Stock	Disposition	2010-10-21	1,600	$39.01	21,907	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership
No	4	M	Direct
No	4	S	Direct
No	4	M	Direct
No	4	S	Direct

Reported Derivative Transactions

Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	Non-qualified Stock Option	Disposition	2010-10-21	1,700	$0.00	1,700	$27.27
Common Stock	Incentive Stock Option	Disposition	2010-10-21	1,600	$0.00	1,600	$20.75

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
7,300	2008-10-18	2015-10-18	No	4	M	Direct
3,219	2004-09-25	2011-09-25	No	4	M	Direct

Footnotes

Transaction pusuant to trading plan adopted pursuant to Rule 10b5-1 under Securities Exchange Act of 1934.
Total includes 761 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 8,359 Restricted Stock Units, 5,711 of which are subject to future vesting, and 4,800 Performance Share Units, all of which are subject to future vesting.
not applicable
In addition to the reported options in Table II, the reporting person holds options to acquire 61,781 common shares as follows: 5,181 non-qualified stock options (NQSO) exercisable 9/25/04 at $20.75 expiring 9/25/11; 10,000 NQSO exercisable 9/24/05 at $27.56 exp. 9/24/12; 10,000 NQSO exercisable 09/23/06 at $29.30 exp. 09/24/13; 9,000 NQSO exercisable 10/19/07 at $27.67 exp. 10/19/14; 10,000 NQSO exercisable 10/17/09 at $35.99 exp. 10/17/16; and 17,600 NQSO exercisable 10/16/10 at $36.03 exp. 10/16/17.