Under Armour is an American sports clothing and accessories company. The company is a supplier of a wide range of sportswear and casual apparelmainly focusing on hi-tech sportswear for professional athletes. Under Armour began offering footwear in 2006.Under Armour's global headquarters is located in Baltimore, Maryland. Its European headquarters is located in Amsterdam's Olympic Stadium; additional offices are located in Denver, Colorado, Hong Kong, China, Toronto, Canada, and Guangzhou, China. Under Armour, Inc.will report the results of its first quarter ended March 31, 2013 on Friday, April 19, 2013 at 7:00 a.m. ET. Under Armour management will host a conference call to discuss the results beginning at 8:30 a.m. ET. This call will be webcast live at http://investor.underarmour.com/events.cfm and will be archived and available for replay approximately three hours after the live event until Friday, May 24, 2013.