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 Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person * Niew Jeffrey   2. Issuer Name and Ticker or Trading Symbol Knowles Corp [KN] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) President & CEO (Last) (First) (Middle) C/O KNOWLES CORPORATION, 1151 MAPLEWOOD DRIVE 3. Date of Earliest Transaction (Month/Day/Year) 03/07/2014 (Street) ITASCA, IL 60143 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction 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) Code V Amount (A) or (D) Price Common Stock 03/07/2014   A   101,206 A $ 0 101,206 D   Common Stock               153 (1) I By 401(k) Plan

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction 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 (Month/Day/Year)

7. Title and Amount of Underlying Securities (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)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Stock Option (right to buy)

$ 29.53

03/07/2014

A

177,778

(2)

03/05/2021

Common Stock

177,778

$ 0

177,778

D

Stock Option (right to buy)

$ 29.53

03/07/2014

A

133,333

(3)

03/05/2021

Common Stock

133,333

$ 0

133,333

D

Stock Appreciation Right

$ 14.28

03/07/2014

A

56,050

03/07/2014

02/11/2020

Common Stock

56,050

$ 0

56,050

D

Stock Appreciation Right

$ 22.17

03/07/2014

A

36,093

03/07/2014

02/10/2021

Common Stock

36,093

$ 0

36,093

D

Stock Appreciation Right

$ 21.77

03/07/2014

A

82,710

02/09/2015

02/09/2022

Common Stock

82,710

$ 0

82,710

D

Stock Appreciation Right

$ 23.92

03/07/2014

A

75,254

02/15/2016

02/14/2023

Common Stock

75,254

$ 0

75,254

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Niew Jeffrey C/O KNOWLES CORPORATION 1151 MAPLEWOOD DRIVE ITASCA, IL 60143	X		President & CEO

Signatures

/s/ Joseph W. Schmidt, as attorney-in-fact		03/11/2014
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	These shares were received on February 28, 2014 in a distribution exempt from reporting.
(2)	These options vest in equal parts on the third and fourth anniversaries of March 7, 2014.
(3)	These options vest in equal parts on March 9, 2015, March 7, 2016 and March 7, 2017.

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