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

OMB APPROVAL

OMB Number:

3235-0287

Estimated average burden
hours per response...

0.5

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 * Prairie Secondary Acquiror LP	2. Issuer Name and Ticker or Trading Symbol Tallgrass Energy, LP [ TGE ]	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) C/O THE BLACKSTONE GROUP INC., 345 PARK AVENUE	3. Date of Earliest Transaction (MM/DD/YYYY) 4/17/2020
(Street) NEW YORK, NY 10154 (City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) ___ Form filed by One Reporting Person _ X _ 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)
			Code	V	Amount	(A) or (D)	Price
Class A shares	4/17/2020		P		152770061	A	$22.45 (1)	0 (1)	I	See Footnote (1)
Class A shares								773510	I	See Footnotes (2)(7)(9)(10)(11)
Class A shares								1127935	I	See Footnotes (3)(7)(9)(10)(11)
Class A shares								21751018	I	See Footnotes (4)(7)(9)(10)(11)
Class A shares								92778793	I	See Footnotes (5)(7)(9)(10)(11)
Class B shares								7876328	I	See Footnotes (6)(7)(9)(10)(11)

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
TE units	(8)							(8)	(8)	Class A shares	92778793		92778793	I	See Footnotes (5)(7)(9)(10)(11)
TE units	(8)							(8)	(8)	Class A shares	7876328		7876328	I	See Footnotes (6)(7)(9)(10)(11)

Explanation of Responses:
(1)	On April 17, 2020, pursuant to a merger agreement, an affiliate of the Reporting Persons was merged with and into the Issuer, with the Issuer surviving the merger and continuing to exist as a Delaware limited partnership and owned, directly or indirectly, by the Acquiror LPs (as defined below). At the effective time of the merger (the "Effective Time"), each issued and outstanding Class A share representing limited partner interests of TGE ("Class A share") as of immediately prior to the Effective Time (other than the Class A shares owned by the Acquiror LPs) was converted into the right to receive $22.45 per Class A Share in cash without any interest thereon and was cancelled by the Issuer.
(2)	These Class A shares are owned directly by Prairie Secondary Acquiror LP ("Secondary Acquiror").
(3)	These Class A shares are owned directly by Prairie Secondary Acquiror E LP ("Secondary Acquiror 2").
(4)	These Class A shares are owned directly by Prairie Non-ECI Acquiror LP ("Non-ECI Acquiror").
(5)	These Class B shares and TE units are owned directly by Prairie ECI Acquiror LP ("ECI Acquiror").
(6)	These Class B shares and TE units are owned directly by Prairie VCOC Acquiror LP ("VCOC Acquiror", and together with Secondary Acquiror, Secondary Acquiror 2, Non-ECI Acquiror, and ECI Acquiror, the "Acquiror LPs").
(7)	BIP Holdings Manager L.L.C. is the general partner of each of the Acquiror LPs. Blackstone Infrastructure Associates L.P. is the managing member of BIP Holdings Manager L.L.C. The general partner of Blackstone Infrastructure Associates L.P. is BIA GP L.P. The general partner of BIA GP L.P. is BIA GP L.L.C. The sole member of BIA GP L.L.C. is Blackstone Holdings II L.P. The general partner of Blackstone Holdings II L.P. is Blackstone Holdings I/II GP L.L.C. The sole member of Blackstone Holdings I/II GP L.L.C. is The Blackstone Group Inc. The sole holder of Class C common stock of The Blackstone Group Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly-owned by Blackstone's senior managing directors and controlled by its founder, Stephen A. Schwarzman.
(8)	TE units may be exchanged by the holders thereof for an equivalent number of Class A shares and upon such exchange, an equivalent number of Class B shares held by such holder will be cancelled.
(9)	Each of the Reporting Persons disclaims beneficial ownership of the securities held by the Acquiror LPs, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose or that any of the transactions reported herein are subject to Section 16.
(10)	Information with respect to each of the Reporting Persons is given solely by such Reporting Person, and no Reporting Person has responsibility for the accuracy or completeness of information supplied by another Reporting Person.
(11)	Due to the limitations of the electronic filing system certain Reporting Persons are filing a separate Form 4.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Prairie Secondary Acquiror LP C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK, NY 10154		X
Prairie Secondary Acquiror E LP C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK, NY 10154		X
Prairie Non-ECI Acquiror LP C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK, NY 10154		X
Prairie ECI Acquiror LP 345 PARK AVENUE NEW YORK, NY 10154		X
Prairie VCOC Acquiror LP C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK, NY 10154		X
BIP Holdings Manager L.L.C. C/O THE BLACKSTONE GROUP INC. 345 PARK AVENUE NEW YORK, NY 10154		X

Signatures
PRAIRIE SECONDARY ACQUIROR LP, By: BIP Holdings Manager L.L.C., its general partner, By: /s/ Sean Klimczak, Name: Sean Klimczak, Title: Senior Managing Director		4/17/2020
**Signature of Reporting Person		Date
PRAIRIE SECONDARY ACQUIROR E LP, By: BIP Holdings Manager L.L.C., its general partner, By: /s/ Sean Klimczak, Name: Sean Klimczak, Title: Senior Managing Director		4/17/2020
**Signature of Reporting Person		Date
PRAIRIE NON-ECI ACQUIROR LP, By: BIP Holdings Manager L.L.C., its general partner, By: /s/ Sean Klimczak, Name: Sean Klimczak, Title: Senior Managing Director		4/17/2020
**Signature of Reporting Person		Date
PRAIRIE ECI ACQUIROR LP, By: BIP Holdings Manager L.L.C., its general partner, By: /s/ Sean Klimczak, Name: Sean Klimczak, Title: Senior Managing Director		4/17/2020
**Signature of Reporting Person		Date
PRAIRIE VCOC ACQUIROR LP, By: BIP Holdings Manager L.L.C., its general partner, By: /s/ Sean Klimczak, Name: Sean Klimczak, Title: Senior Managing Director		4/17/2020
**Signature of Reporting Person		Date
BIP HOLDINGS MANAGER L.L.C., By: /s/ Sean Klimczak, Name: Sean Klimczak, Title: Senior Managing Director		4/17/2020
**Signature of Reporting Person		Date