0001606268-15-000088 4 1 20150528 20150601 20150601 Spark Energy, Inc. 0001606268 4931 465453215 DE 1231 2105 CITYWEST BLVD. SUITE 100 HOUSTON TX 77042 (713) 600-2600 2105 CITYWEST BLVD. SUITE 100 HOUSTON TX 77042 NuDevco Retail, LLC 0001613669 TX 1231 4 34 001-36559 15902079 2105 CITYWEST BLVD. SUITE 100 HOUSTON TX 77042 (832) 200-3792 2105 CITYWEST BLVD. SUITE 100 HOUSTON TX 77042 NuDevco Retail Holdings,LLC 0001613688 TX 1231 4 34 001-36559 15902080 2105 CITYWEST BLVD. SUITE 100 HOUSTON TX 77042 (832) 200-3792 2105 CITYWEST BLVD. SUITE 100 HOUSTON TX 77042 NuDevco Partners Holdings, LLC 0001582155 DE 1231 4 34 001-36559 15902081 2105 CITY WEST BOULEVARD SUITE 100 HOUSTON TX 77042 832-217-1848 2105 CITY WEST BOULEVARD SUITE 100 HOUSTON TX 77042 NuDevco Partners, LLC 0001582158 DE 1231 4 34 001-36559 15902082 2105 CITY WEST BOULEVARD SUITE 100 HOUSTON TX 77042 832-217-1848 2105 CITY WEST BOULEVARD SUITE 100 HOUSTON TX 77042 Maxwell W Keith III 0001582187 4 34 001-36559 15902083 2105 CITY WEST BOULEVARD SUITE 100 HOUSTON TX 77042 4 1 wf-form4_143317450210212.xml FORM 4 FORM 4 OMB APPROVAL [ ] Check this OMB Number: box if no longer UNITED STATES SECURITIES AND EXCHANGE COMMISSION 3235-0287 subject to Washington, D.C. 20549 Estimated Section 16. Form STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF average burden 4 or Form 5 SECURITIES hours per obligations may response... 0.5 continue. See Instruction 1(b). 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 2. Issuer Name and Ticker 5. Relationship of Person * or Trading Symbol Reporting Person(s) to Maxwell W Keith III Spark Energy, Inc. [ SPKE Issuer (Check all ] applicable) __X__ Director __X__ 10% Owner (Last) (First) (Middle) 3. Date of Earliest _____ Officer (give title 2105 CITYWEST BOULEVARD, SUITE Transaction (MM/DD/YYYY) below) _____ Other 100 5/28/2015 (specify below) (Street) 4. If Amendment, Date 6. Individual or HOUSTON, TX 77042 Original Filed Joint/Group Filing (Check (City) (State) (Zip) (MM/DD/YYYY) 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 2. Trans. Date 2A. 3. Trans. 4. Securities 5. Amount of 6. Ownership Form: 7. Nature of (Instr. 3) Deemed Code Acquired (A) or Securities Direct (D) or Indirect Indirect Execution (Instr. 8) Disposed of (D) Beneficially (I) (Instr. 4) Beneficial Date, if (Instr. 3, 4 and 5) Owned Following Ownership (Instr. any Reported 4) Transaction(s) (A) (Instr. 3 and 4) or Code V Amount (D) Price Class A Common Stock 5/28/2015 P 100 A $13.82 17750 D (1) (2) (3) Class A Common Stock 5/28/2015 P 200 A $13.76 17950 D (2) (3) (1) Class A Common Stock 5/28/2015 P 4700 A $13.816 22650 D (2) (3) (1) Class A Common Stock 5/28/2015 P 39 A $13.71 22689 D (2) (3) (1) Class A Common Stock 5/28/2015 P 100 A $13.747 22789 D (2) (3) (1) Class A Common Stock 5/28/2015 P 2361 A $13.742 25150 D (2) (3) (1) Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities) 1. Title of 2. 3. 3A. 4. Trans. 5. Number of 6. Date Exercisable 7. Title and Amount of 8. Price 9. Number of 10. 11. Nature Derivate Conversion Trans. Deemed Code Derivative and Expiration Date Securities Underlying of derivative Ownership of Security or Date Execution (Instr. 8) Securities Derivative Security Derivative Securities Form of Indirect (Instr. 3) Exercise Date, if Acquired (A) or (Instr. 3 and 4) Security Beneficially Derivative Beneficial Price of any Disposed of (D) (Instr. 5) Owned Security: Ownership Derivative (Instr. 3, 4 Following Direct (D) (Instr. 4) Security and 5) Reported or Transaction(s) Indirect Date Expiration Amount or (Instr. 4) (I) Exercisable Date Title Number of (Instr. 4) Code V (A) (D) Shares Explanation of Responses: (1) This Form 4 is filed jointly by W. Keith Maxwell III, NuDevco Partners, LLC ("NuDevco Partners"), NuDevco Partners Holdings, LLC ("NuDevco Holdings"), NuDevco Retail, LLC ("NuDevco Retail") and NuDevco Retail Holdings, LLC ("NuDevco Retail Holdings"). Mr. Maxwell is the sole member of NuDevco Partners. NuDevco Partners is the sole member of NuDevco Holdings. NuDevco Holdings is the sole member of NuDevco Retail Holdings. NuDevco Retail Holdings is the sole member of NuDevco Retail. (Continued in footnote 2). (2) Accordingly, NuDevco Partners, NuDevco Holdings, NuDevco Retail Holdings and NuDevco Retail are direct and indirect wholly owned subsidiaries of Mr. Maxwell, and Mr. Maxwell, NuDevco Partners, NuDevco Holdings, NuDevco Retail Holdings and NuDevco Retail may be deemed to indirectly own the securities of the Issuer directly held by one or more of such other reporting persons, but each disclaims beneficial ownership except to the extent of his or its pecuniary interest therein. (3) Mr. Maxwell purchased the securities reported above directly. Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Maxwell W Keith III 2105 CITYWEST BOULEVARD, SUITE 100 X X HOUSTON, TX 77042 NuDevco Partners, LLC 2105 CITYWEST BOULEVARD, SUITE 100 X HOUSTON, TX 77042 NuDevco Partners Holdings, LLC 2105 CITYWEST BOULEVARD, SUITE 100 X HOUSTON, TX 77042 NuDevco Retail Holdings,LLC 2105 CITYWEST BOULEVARD, SUITE 100 X HOUSTON, TX 77042 NuDevco Retail, LLC 2105 CITYWEST BOULEVARD, SUITE 100 X HOUSTON, TX 77042 Signatures /s/ W. Keith Maxwell III, /s/ NuDevco Partners, LLC /s/ NuDevco Partners Holdings, LLC, /s/ NuDevco Retail Holdings, LLC, /s/ 6/1/2015 NuDevco Retail, LLC, by Gil Melman, Attorney-in-fact ** Signature of Reporting Person Date Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. * 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). Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure. Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.