Vistra Corp. Annual Report (Amendment), Year Ended Dec 31, 2018

This filing is an amendment to Vistra Corp.'s 2018 Annual Report (10-K), primarily addressing an administrative error in the filing of certain certifications and exhibits. The original 10-K was filed on February 28, 2019. This amendment, filed on July 18, 2019, specifically corrects exhibits related to Sarbanes-Oxley Act certifications (Sections 302 and 906) by the principal executive and financial officers, which were inadvertently filed with the previous year's data. Investors should note that this amendment does not alter the core financial statements, operational results, or cash flow information presented in the original 10-K. For a comprehensive understanding of Vistra Corp.'s 2018 performance, investors should refer to the original Form 10-K filed on February 28, 2019. Therefore, the key takeaway for investors from this specific filing is the confirmation of correct procedural documentation rather than new financial or operational disclosures. The underlying financial health and business performance of Vistra Corp. for the 2018 fiscal year remain as detailed in the original report. This amendment serves to ensure regulatory compliance regarding the accuracy of submitted certifications.