Welcome to our dedicated page for Vistra SEC filings (Ticker: VST), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Vistra Corp. (NYSE: VST) regularly files reports and disclosures with the U.S. Securities and Exchange Commission that shed light on its integrated retail electricity and power generation business. These SEC filings cover topics such as acquisitions of generation assets, long-term power purchase agreements, financing transactions, credit facilities, capacity market participation, and quarterly financial results.
Form 8-K filings provide detailed information on Vistra’s material events. For example, multiple 8-Ks describe the company’s acquisition of seven modern natural gas plants from Lotus Infrastructure Partners and the definitive agreements to acquire Cogentrix Energy, a portfolio of 10 natural gas generation facilities. Other 8-Ks outline 20-year power purchase agreements for carbon-free power from Vistra’s nuclear plants, including PPAs with Meta for 2,609 megawatts of capacity from PJM nuclear units and a separate 20-year PPA for 1,200 megawatts from the Comanche Peak Nuclear Power Plant in Texas.
Additional filings detail Vistra’s capital structure and liquidity. These include descriptions of private offerings of senior secured notes by Vistra Operations Company LLC, amendments to the company’s commodity-linked credit agreement, and information about revolving credit facilities and collateral arrangements. Earnings-related 8-Ks furnish quarterly financial results, segment performance, and guidance ranges, while other filings discuss participation in capacity auctions such as PJM’s 2027/2028 planning year auction.
On this SEC filings page, you can review Vistra’s 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and other disclosures as they become available from EDGAR. Stock Titan’s tools can help summarize lengthy documents, highlight key sections on topics like acquisitions, nuclear PPAs, debt offerings, and tax receivable agreements, and surface insider and capital structure information from Forms 3, 4, and related filings. This allows investors and analysts to quickly understand how Vistra finances its operations, grows its generation fleet, and manages risk in competitive power markets.
VST submitted a Form 144 notice regarding proposed sales of its common stock in connection with restricted stock vesting.
The filing lists 4,404 shares tied to vesting on 02/24/2025 and 55,596 shares tied to vesting on 02/24/2026, and names Fidelity Brokerage Services LLC as the broker. The filing date shown is 03/03/2026.
Vistra Corp. describes an integrated retail electricity and power generation business serving about 5 million customers across 18 states and the District of Columbia. Operations span five segments—Retail, Texas, East, West, and Asset Closure—supported by a 43,641 MW generation fleet.
The fleet is mainly natural gas (26,989 MW, 62%), coal (8,743 MW, 20%), nuclear (6,448 MW, 15%), and solar/battery and fuel oil. Six nuclear units in ERCOT and PJM provide baseload capacity, and Vistra actively hedges power and fuel through wholesale commodity risk management.
The company targets a 60% reduction in Scope 1 and 2 emissions by 2030 versus 2010 and net‑zero by 2050, reporting about 102 million short tons of CO2 in 2025 and improving carbon intensity to 0.47 short tons per MWh. It highlights fleet transformation via nuclear and gas acquisitions, coal retirements, and expanded solar and battery storage.
Vistra emphasizes safety and human capital, with roughly 6,390 employees, a TRIR of 0.52 in 2025, extensive leadership development, and broad benefits. The filing also details extensive environmental and market regulation across ERCOT, PJM, ISO-NE, NYISO, MISO, and CAISO.
Vistra Corp. executive vice president and chief strategy officer Stacey H. Dore reported equity compensation activity involving common stock. On February 24, 2026, she acquired 134,444 shares in connection with performance-based restricted stock units whose three-year performance period ended December 31, 2025.
The company then withheld 52,057 shares to cover taxes tied to the vesting of those performance-based units and an additional 7,215 shares to pay taxes on vesting of restricted stock units. These tax-withholding dispositions were determined by award terms rather than discretionary open-market sales.
Vistra Corp. executive vice president and general counsel Stephanie Zapata Moore reported equity compensation activity in company common stock. On February 24, 2026, she acquired 79,444 shares of common stock valued at $171.62 per share in connection with performance-based restricted stock units for the three-year period ended December 31, 2025, after performance was certified by the board committee.
On the same date, 30,416 shares and 4,264 shares of common stock were disposed of at $171.62 per share through tax-withholding transactions tied to the vesting of performance-based and time-based restricted stock units. These tax-withholding amounts and timing were determined by award terms rather than by the reporting person. After these transactions, she directly held 121,016 shares of Vistra common stock.
Vistra Corp. EVP and CFO Kristopher E. Moldovan received a grant of 136,888 shares of common stock at $171.62 per share, reflecting the vesting of performance-based restricted stock units for a three-year period. On the same date, 53,018 shares and 7,346 shares were withheld by Vistra to cover tax obligations tied to vesting of performance-based and time-based restricted stock units, respectively. After these transactions, Moldovan directly owned 238,603 shares of Vistra common stock.
Vistra Corp. President and CEO James A. Burke received an equity award of 320,000 shares of common stock on February 24, 2026. The award is tied to performance-based restricted stock units whose performance period ended December 31, 2025 and was certified by the board’s Social Responsibility and Compensation Committee.
On the same date, the company withheld 125,048 shares and 13,992 shares of common stock to cover tax obligations related to the vesting of performance-based and time-based restricted stock units, with timing and amounts determined by the award terms rather than Burke’s discretion. After these transactions, Burke directly owned 492,954 common shares and reported additional indirect holdings of 701,514 shares through JAMEB, LP, 34,000 shares through the James A. Burke 2012 Irrevocable Trust, and 259 shares through the Marti E. Burke 2012 Irrevocable Trust.
Vistra Corp. executive vice president and chief administrative officer Carrie Lee Kirby reported equity compensation activity involving the company’s common stock. On February 24, 2026, she acquired 79,444 shares through a grant/award tied to performance-based restricted stock units whose three-year performance period ended December 31, 2025 and was certified on February 18, 2026. On the same date, the issuer withheld 30,418 shares and 4,264 shares at $171.62 per share to cover tax obligations upon vesting of performance-based and time-based restricted stock units, with the timing and amounts determined by award terms rather than her discretion. After these transactions, she directly owned 262,819 shares of Vistra common stock.
Vistra Corp. executive Scott A. Hudson, EVP & President Vistra Retail, reported equity compensation activity in the form of stock awards and related tax withholding. On February 24, 2026, he acquired 117,332 shares of common stock through a grant/award tied to performance-based restricted stock units for a three-year period ended December 31, 2025.
On the same date, the issuer withheld 45,323 shares and 6,296 shares of common stock to cover tax liabilities upon vesting of performance-based and time-based restricted stock units. The footnotes state the timing and amounts of these withholding transactions were determined by award terms and not controlled by Hudson. Following these transactions, he directly owned 372,313 shares of Vistra common stock.
Vistra Corp. reported fourth-quarter and full-year 2025 results showing modest operating growth but lower GAAP earnings. For 2025, operating revenues were $17,738 million and Net Income was $944 million, down from $2,812 million in 2024, mainly due to an unrealized pre-tax net loss from hedges of $808 million.
Ongoing Operations Adjusted EBITDA rose to $5,912 million from $5,643 million, reflecting contributions from the Energy Harbor and Lotus acquisitions and stronger retail margins. Vistra issued 2026 guidance for Ongoing Operations Adjusted EBITDA of $6,800–$7,600 million and Ongoing Operations Adjusted FCFbG of $3,925–$4,725 million, and reaffirmed a 2027 Ongoing Operations Adjusted EBITDA midpoint opportunity of $7.4–$7.8 billion.
Strategically, the company highlighted a 20-year PPA with AWS for up to 1,200 MW of carbon-free power at Comanche Peak, the acquisition of a 2,600 MW gas portfolio from Lotus, commissioning of the 200 MW Oak Hill Solar Facility, and planned acquisition of Cogentrix Energy’s 5,500 MW gas portfolio alongside 20-year PPAs with Meta for more than 2,600 MW. As of December 31, 2025, Vistra had total liquidity of about $2,783 million, and in January 2026 issued $2.25 billion of senior secured notes to help fund the Cogentrix acquisition and for general corporate purposes.