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 * Brown Cary D   2. Issuer Name and Ticker or Trading Symbol LEGACY RESERVES LP [LGCY] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 303 W. WALL STREET, SUITE 1800 3. Date of Earliest Transaction (Month/Day/Year) 02/18/2018 (Street) MIDLAND, TX 79701 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 Units representing limited partner interests 02/18/2018   M   143,822 A $ 0 (1) 296,547 D   Units representing limited partner interests               3,606,565 I See footnote (3) (4) (2)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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

Phantom Units

(1)

02/18/2018

M

143,822

(5)(6)

(5)(6)

Units

143,822

$ 0

0

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Brown Cary D 303 W. WALL STREET, SUITE 1800 MIDLAND, TX 79701	X

Signatures

/s/ Dan G. LeRoy, as attorney-in-fact for Cary D. Brown		02/21/2018
**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)	Each phantom unit represents the economic equivalent of a unit representing a limited partner interest in Legacy Reserves LP.
(2)	The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these units in this report shall not be deemed an admission of beneficial ownership of all the reported units for the purposes of Section 16 or for any other purpose.
(3)	Includes Mr. Brown's pecuniary interest in 406,827 units held by DAB Family Properties, Ltd., an entity partially owned by Brown Heirs 2012 Trust, of which Mr. Brown is a beneficiary.
(4)	Includes 3,199,738 units held by Cary and Jill Brown Family Partners Ltd.
(5)	Phantom units granted on or after February 24, 2015 vest on February 18th in the third year after grant and are payable in units.
(6)	Pursuant to the achievement of certain objective, performance-based criteria, none of the phantom units eligible to vest for the year ended December 31, 2017, granted on February 24, 2015, vested and therefore 109,578 phantom units were forfeited. With respect to the subjective phantom unit grants, 143,822 phantom units vested.
Remarks: Director of Legacy Reserves GP, LLC, the general partner of Legacy Reserves LP.

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