Statement of Changes in Beneficial Ownership (4)

FORM 4 [ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
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Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person ^* Plank Kevin A	2. Issuer Name and Ticker or Trading Symbol Under Armour, Inc. [ UAA ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director __X__ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Exec.Chairman & Brand Chief
(Last) (First) (Middle) 1020 HULL STREET	3. Date of Earliest Transaction (MM/DD/YYYY) 7/10/2014
(Street) BALTIMORE, MD 21230 (City) (State) (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) _X _ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. Code (Instr. 8)		4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Class A Common Stock								181608	I	KDP Holdings I, LLC
Class A Common Stock ⁽¹⁾	7/10/2014		P⁽²⁾		110	A	$58.45	110	D
Class A Common Stock ⁽¹⁾	9/4/2014		S⁽²⁾		17	D	$72.57	93	D
Class A Common Stock ⁽¹⁾	10/23/2014		P⁽²⁾		50	A	$66.42	143	D
Class A Common Stock ⁽¹⁾	2/5/2015		S⁽²⁾		59	D	$73.44	84	D
Class A Common Stock ⁽¹⁾	3/3/2015		S⁽²⁾		84	D	$76.32	0	D
Class A Common Stock ⁽¹⁾	3/16/2015		P⁽²⁾		83	A	$77.17	83	D
Class A Common Stock ⁽¹⁾	5/8/2015		P⁽²⁾		23	A	$79.13	106	D
Class A Common Stock ⁽¹⁾	7/23/2015		P⁽²⁾		67	A	$96.2	173	D
Class A Common Stock ⁽¹⁾	7/24/2015		P⁽²⁾		47	A	$96.13	220	D
Class A Common Stock ⁽¹⁾	12/1/2015		P⁽²⁾		50	A	$87.08	270	D
Class A Common Stock ⁽¹⁾	2/4/2016		P⁽²⁾		48	A	$79.76	318	D
Class A Common Stock ⁽¹⁾	2/10/2016		P⁽²⁾		55	A	$75.14	373	D
Class A Common Stock ⁽¹⁾	2/29/2016		P⁽²⁾		23	A	$83.9	396	D
Class A Common Stock ⁽¹⁾	10/26/2016		S⁽²⁾		158	D	$32.03	238	D
Class A Common Stock ⁽¹⁾	10/27/2016		S⁽²⁾		132	D	$31.25	106	D
Class A Common Stock ⁽¹⁾	11/9/2016		S⁽²⁾		106	D	$31.74	0	D

*Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)*
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)			11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:
(1)	The totals in Column 5 reflect the number of shares beneficially owned as of the date of filing of this Form 4, taking into account the transactions reported in this Form 4.
(2)	The transactions with respect to the 556 shares of Class A stock reported in this Form 4 were executed by the reporting person's independent investment advisor in a managed account without the reporting person's knowledge. As reported above, these transactions occurred over a period from mid-2014 through late 2016.

Remarks:
Does not include Class B Common Stock or Class C Common Stock held by the Reporting Person.

Reporting Owners
Reporting Owner Name / Address	Relationships
Reporting Owner Name / Address	Director	10% Owner	Officer	Other
Plank Kevin A 1020 HULL STREET BALTIMORE, MD 21230	X	X	Exec.Chairman & Brand Chief