Contact the Board

Any stockholder may communicate with the Board of Directors and its committees by sending correspondence addressed to the individual or recipient group at:

WD-40 Company
Attn: Board of Directors
c/o Corporate Secretary
9715 Businesspark Avenue
San Diego, CA 92131

Copies of written communications received by the corporate secretary will be provided to the relevant director(s) unless such communications are considered to be improper for submission to the intended recipient.