X0306 4 2016-04-28 false 0001336917 Under Armour, Inc. UAC 0001005334 SANDERS HARVEY 1020 HULL STREET DIRECTOR BALITIMORE MD 21230 true false false false Class C Common Stock 2016-04-28 4 A false 2984.01 0 A 238410.03 D Annual restricted stock unit grant pursuant to the Under Armour, Inc. 2015 Non-Employee Director Compensation Plan. Under Armour, Inc. declared a stock dividend pursuant to which all holders of Class A Common Stock on March 28, 2016, the record date for the dividend, received on April 7, 2016, one share of Class C Common Stock for each share of Class A Common Stock held by them as of the record date (the "Class C Dividend"). The holdings in column 5 include shares of Class C Common Stock received by the Reporting Person pursuant to the Class C Dividend, including outstanding shares held by the Reporting Person and shares underlying deferred stock units and restricted stock units previously granted to the Reporting Person. Does not include Class A Common Stock held by the reporting person. /s/ John P. Stanton, Attorney in Fact for: Harvey L. Sanders 2016-04-29