UNDER ARMOUR INC

Ticker: UAA CUSIP: 904311107 Class: Common Stock

Atika Capital Management LLC's Holding History (CIK: 0001599731)

Note: Option positions (PUT/CALL) are excluded.

Q3 2015

Shares 34,500 Value ($000) $3,339 Avg Close $47.53 Range $40.06 - $52.95

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2015	34,500	$3,339	$47.53	$40.06 - $52.95