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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(Print or Type Responses)

1. Name and Address of Reporting Person * Tallgrass GP Holdings, LLC   2. Issuer Name and Ticker or Trading Symbol Tallgrass Energy Partners, LP [TEP] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director __X__ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 4200 W. 115TH STREET, SUITE 350 3. Date of Earliest Transaction (Month/Day/Year) 02/17/2015 (Street) LEAWOOD, KS 66211 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) ___ Form filed by One Reporting Person _X_ 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 units representing limited partner interests 02/17/2015   C   16,200,000 (1) A (1) 26,355,480 I See Footnote (2)

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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

Subordinated units representing limited partner interests

(1)

02/17/2015

C

16,200,000

(1)

(1)

Common units representing limited partner interests

16,200,000

(1)

0

I

See Footnote (2)

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Tallgrass GP Holdings, LLC 4200 W. 115TH STREET, SUITE 350 LEAWOOD, KS 66211		X
Tallgrass Development GP, LLC 4200 W. 115TH STREET, SUITE 350 LEAWOOD, KS 66211		X
Tallgrass Development, LP 4200 W. 115TH STREET, SUITE 350 LEAWOOD, KS 66211		X
Tallgrass Operations, LLC 4200 W. 115TH STREET, SUITE 350 LEAWOOD, KS 66211		X

Signatures

Tallgrass GP Holdings, LLC, /s/ George E. Rider, Executive Vice President, General Counsel and Secretary		02/19/2015
**Signature of Reporting Person		Date
Tallgrass Development GP, LLC, /s/ George E. Rider, Executive Vice President, General Counsel and Secretary		02/19/2015
**Signature of Reporting Person		Date
Tallgrass Development, LP, by Tallgrass Development GP, LLC, its general partner, /s/ George E. Rider, Executive Vice President, General Counsel and Secretary		02/19/2015
**Signature of Reporting Person		Date
Tallgrass Operations, LLC, /s/ George E. Rider, Executive Vice President, General Counsel and Secretary		02/19/2015
**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)	Represents the conversion of 16,200,000 subordinated units representing limited partner interests (the "Subordinated Units") in Tallgrass Energy Partners, LP (the "Issuer"), which were converted into common units representing limited partner interests on a one-to-one basis upon the termination of the subordination period as set forth in the Amended and Restated Agreement of Limited Partnership of Tallgrass Energy Partners, LP, dated as of May 17, 2013. The Subordinated Units had no expiration date.
(2)	This Form 4 is being filed jointly by Tallgrass GP Holdings, LLC ("Tallgrass GP Holdings"), Tallgrass Development GP, LLC ("Tallgrass Development GP"), Tallgrass Development, LP ("Tallgrass Development") and Tallgrass Operations, LLC ("Tallgrass Operations"). The securities of the Issuer are owned directly by Tallgrass Operations. Tallgrass GP Holdings directly owns 100% of the outstanding membership interests of Tallgrass Development GP. Tallgrass Development GP is the general partner of Tallgrass Development. Tallgrass Development directly owns 100% of the outstanding securities of Tallgrass Operations. Tallgrass GP Holdings, Tallgrass Development GP and Tallgrass Development may therefore be deemed to beneficially own securities of the Issuer owned directly by Tallgrass Operations.

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