Under Armour, Inc. — Director's Dealing 2012

Nov 29, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Under Armour, Inc. (UA)
CIK: 0001336917
Period of Report: 2012-11-28

Reporting Person: Stafford Henry B. (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-11-28	Class A Common Stock	M	28500	$16.26	Acquired	96356	Direct
2012-11-28	Class A Common Stock	S	28500	$54.32	Disposed	67856	Direct
2012-11-28	Class A Common Stock	S	14096	$54.32	Disposed	53760	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-11-28	Employee Stock Option (Right to Buy)	$16.26	M	28500	Disposed	2020-05-31	Class A Common Stock (28500)	Direct

Footnotes

F1: Exercisable in four equal annual installments beginning June 1, 2011.

F2: This transaction was executed in multiple trades at prices ranging from $53.78 to $54.76. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3: This transaction was executed in multiple trades at prices ranging from $54.16 to $54.46. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.