 NEW YORK--BUSINESS WIRE--Griffon Corporation Griffon or the Company NYSE:GFF today announced it will present at the Sidoti Fall 2021 Investor Conference on Thursday, September 23, 2021. The conference will be held in a virtual format. A copy of Griffons investor presentation, which will be used for the conference, will be available at the time of the conference in the investor relations section of Griffons website About Griffon Corporation Griffon is a diversified 