MIDDLETON, Wis.--(BUSINESS WIRE)--Spectrum Brands Holdings, Inc. (NYSE: SPB), a global consumer products company offering an expanding portfolio of leading brands providing superior value to consumers and customers every day, announced that its Board of Directors today authorized a new three-year, $300 million common stock repurchase program and declared a quarterly dividend of $0.33 per share on the Company’s common stock. The common stock repurchase authorization is effective immediately and