X0306 4 2019-02-11 false 0001336917 Under Armour, Inc. UA 0001732049 Eskridge Kevin 1020 HULL STREET BALTIMORE MD 21230 false true false false Chief Product Officer Class C Common Stock 2019-02-11 4 A false 48670 0 A 240123.6309 D Includes shares purchased through the Under Armour, Inc. Employee Stock Purchase Plan. In 2018, the Reporting Person was granted performance based restricted stock units tied to the performance of the Company in 2018. Based on the performance of the Company, the award will now vest in four equal annual installments beginning February 15, 2019. Does not include Class A Common Stock held by the Reporting Person. /s/ Mehri F. Shadman, Attorney-in-Fact for Kevin Eskridge 2019-02-12