Vistra Energy, the parent company for TXU Energy and Luminant, and Dynegy Inc. announced that their Boards of Directors have approved, and the companies have executed, a definitive merger agreement pursuant to which Dynegy will merge with and into Vistra Energy in a tax-free, all-stock transaction, creating the leading integrated power company across the key competitive power markets in the United States. The resulting company is projected to have a combined market capitalization in excess of $10 billion and a combined enterprise value greater than $20 billion. Under the terms of the agreement, Dynegy shareholders will receive 0.652 shares of Vistra Energy common stock for each share of Dynegy common stock they own, resulting in Vistra Energy and Dynegy shareholders owning approximately 79 percent and 21 percent, respectively, of the combined company. Based on Vistra Energy’s closing share price of $20.30 on October 27, 2017 and the aforementioned exchange ratio, Dynegy shareholders would receive $13.24 per Dynegy share. Through the all-stock transaction, both Vistra Energy and Dynegy shareholders are expected to benefit from an estimated $350 million in projected annual run-rate EBITDA value levers, additional annual free cash flow value levers of approximately $65 million (after tax), and approximately $500-600 million in projected net present value benefit from tax synergies.