Welcome to our dedicated page for Magnolia Oil & Gas SEC filings (Ticker: MGY), 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.
Magnolia Oil & Gas Corporation filings document formal disclosures for a Delaware oil and gas exploration and production company with operations centered in South Texas. Recent 8-K filings furnish quarterly financial and operational results, earnings presentation materials and Regulation FD disclosures related to production, drilling and completion capital, cash flow measures and commodity sales.
Proxy and annual meeting filings describe board elections, advisory executive compensation votes, auditor ratification, equity award information and stockholder voting outcomes. The filing record also addresses governance, executive compensation and capital return matters tied to the company's common stock structure.
Charles Schwab Corp. submitted a Form 144 notice to sell 150,000 shares of Class A Common Stock.
The filing lists an aggregate amount of $4,383,000.00 and reports 180,882,426 shares outstanding as of 03/09/2026. The securities are listed on NYSE.
MGY reported a Form 144 notice indicating an intended sale of 18,000 Class A shares on 03/09/2026 on the NYSE. The filing lists vested restricted stock grants of 11,522 shares (vested 05/04/2022) and 6,478 shares (vested 05/03/2024), and includes a broker name, Fidelity Brokerage Services LLC.
Magnolia Oil & Gas (MGY) submitted a Form 144 notice reporting a proposed sale of common securities, listing 559,930.00 in the securities table and showing 183,152,540 as a related figure with an entry date of 03/09/2026. The filing names RBC Capital Markets LLC and references multiple prior compensation-related entries dated 05/04/2022, 05/03/2023, and 05/03/2024.
MGY submitted a Form 144 reporting an intended sale of Class A shares. The filing lists restricted stock vesting events of 66,585 shares on 02/13/2023 and 53,369 shares on 03/01/2024
MGY submitted a Form 144 notice to sell 33,000 Class A shares.
The filing lists restricted stock vestings of 8,475 shares on 02/05/2026 and 24,525 shares on 03/01/2026, and names Fidelity Brokerage Services LLC with the address 900 Salem Street, Smithfield, RI.
Magnolia Oil & Gas Corp CEO and Chairman Christopher G. Stavros reported a tax-withholding disposition of 42,863 shares of Class A common stock at $28.55 per share. This reflects shares withheld to cover tax obligations rather than an open-market sale, leaving him with 1,003,546 shares held directly after the transaction.
Magnolia Oil & Gas Corp executive reports tax-related share disposition. EVP and General Counsel Timothy D. Yang transferred 15,156 shares of Class A common stock at $28.55 per share to cover tax withholding obligations. After this tax-withholding disposition, he holds 676,661 shares directly.
Magnolia Oil & Gas Corp’s senior vice president and chief financial officer, Brian Corales, reported a tax-withholding disposition of 15,916 shares of Class A common stock at $28.55 per share on March 2, 2026. After this transaction, he directly holds 217,178 shares.
Magnolia Oil & Gas Corp director Arcilia Acosta acquired 69 shares of Class A common stock through a fully vested restricted stock unit award granted at no cost. The award reflects dividend-equivalent RSUs issued under the company’s Long Term Incentive Plan in connection with a March 2, 2026 cash dividend. Following this acquisition, her directly held Class A shares increased to 147,484.
Magnolia Oil & Gas Corporation reports on its 2025 operations as an independent producer focused on South Texas oil and gas plays. The company targets the Eagle Ford Shale and Austin Chalk in its Karnes and Giddings areas and emphasizes disciplined capital spending, free cash flow and low leverage.
As of December 31, 2025, Magnolia held 818,230 gross (613,360 net) acres and 2,867 gross (1,948 net) productive wells, with average production of 99.8 Mboe/d during 2025. Proved reserves totaled 210.2 MMboe, including 166.6 MMboe proved developed and 43.6 MMboe proved undeveloped, supported by an independent engineering firm.
The filing highlights customer concentration, long-term gathering and processing arrangements, regulatory and environmental exposure (including methane and climate rules, hydraulic fracturing and water regulations), operational risks from drilling and title issues, and geographic concentration in South Texas that can amplify commodity price, weather and infrastructure risks.