 HOUSTON, TX ACCESSWIRE July 23, 2021 Spark Energy, Inc. Spark or the Company NASDAQ:SPKE, an independent retail energy services company, announced today that it plans to present its second quarter 2021 financial results in a conference call and webcast on Thursday, August 5, 2021 at 10:00 AM Central 11:00 AM Eastern. A live webcast of the conference call can be accessed from the Events Presentations page of the Spark Energy Investor Relations website at ir.sparkenergy.comevents-and-presentations. 