0001606268-14-000014 4 1 20141119 20141120 20141120 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 141240606 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 141240607 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 141240608 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 141240609 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 141240610 2105 CITY WEST BOULEVARD SUITE 100 HOUSTON TX 77042 4 1 wf-form4_141653755365657.xml FORM 4 X0306 4 2014-11-19 0 0001606268 Spark Energy, Inc. SPKE 0001582187 Maxwell W Keith III 2105 CITYWEST BOULEVARD, SUITE 100 HOUSTON TX 77042 1 0 1 0 0001582158 NuDevco Partners, LLC 2105 CITYWEST BOULEVARD, SUITE 100 HOUSTON TX 77042 0 0 1 0 0001582155 NuDevco Partners Holdings, LLC 2105 CITYWEST BOULEVARD, SUITE 100 HOUSTON TX 77042 0 0 1 0 0001613688 NuDevco Retail Holdings,LLC 2105 CITYWEST BOULEVARD, SUITE 100 HOUSTON TX 77042 0 0 1 0 0001613669 NuDevco Retail, LLC 2105 CITYWEST BOULEVARD, SUITE 100 HOUSTON TX 77042 0 0 1 0 Class A Common Stock 2014-11-19 4 P 0 0 16.6299 A 2000 D 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). 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. Mr. Maxwell purchased the securities reported above directly. /s/ W. Keith Maxwell III, by Gil Melman, Attorney-in-fact 2014-11-20