Matador Res Co SEC Filings

Matador Resources Co (MTDR) reporting person Glenn W. Stetson, listed as an officer (EVP-Production), purchased 500 shares of the issuer's common stock on 09/12/2025 at a price of $48.52 per share. After the reported purchase, the filing shows the reporting person beneficially owns 93,952 shares. The filing notes certain holdings include 2,667 restricted shares granted 02/16/2023 that vest on the third anniversary of grant and 6,667 restricted shares granted 02/14/2024 that vest in equal annual installments on the second and third anniversaries of that grant. The 500-share acquisition is reported as a non-derivative transaction and some shares were acquired pursuant to the issuer's Employee Stock Purchase Plan, exempt under Rule 16b-3. The form is signed by an attorney-in-fact on behalf of Mr. Stetson.

Matador Resources Co. director and Co-President, CLO & Head of M&A Bryan A. Erman reported an insider purchase on 09/12/2025 of 500 shares of common stock at a price of $47.99 per share. After the reported transaction, the filing shows 76,518 shares beneficially owned in total, including shares held in a 401(k) (4,250 shares) and an IRA (2,400 shares). The filing also discloses that 2,667 restricted shares were granted on February 16, 2023 and vest on the third anniversary of the grant, and that certain Employee Stock Purchase Plan acquisitions are exempt under Rule 16b-3.

Benjamin T. Colodney, Vice President & Chief Accounting Officer of Matador Resources Co (MTDR), reported a purchase of 130 shares of the issuer's common stock on 09/12/2025 at a reported price of $47.89 per share. Following the reported transaction the filing shows 2,400 shares held indirectly (noted as shares held of record by the reporting person’s 401(k) account) and 9,740 shares held directly. The filing states that the direct holdings include shares acquired under the company’s Employee Stock Purchase Plan and restricted stock grants: 1,000 restricted shares granted 03/31/2023 vesting on the third anniversary of grant, and 3,000 restricted shares granted 10/29/2024 vesting on 05/01/2027.

Matador Resources insider transaction summary: William D. Lambert, EVP and CFO of Matador Resources Co (MTDR), reported a purchase and a disposition of common stock. On 09/12/2025 he purchased 150 shares at a price of $48.04 per share, recorded as an acquisition that leaves 650 shares beneficially owned indirectly (held of record by his IRA). The filing also reports a disposition of 10,000 shares. The form explains 10,000 restricted shares were granted to the reporting person on 05/05/2025 that vest in equal annual installments over three years.

Christopher P. Calvert, Executive Vice President and Chief Operating Officer of Matador Resources Co (MTDR), reported a Section 16 transaction dated 09/12/2025. The filing shows a purchase of 1,000 shares of Matador common stock at $47.77 per share. The form lists 37,500 shares held of record in the reporting person’s 401(k) account as indirect beneficial ownership and separately notes 85,576 shares with footnotes explaining components: Employee Stock Purchase Plan shares and restricted stock awards that vest on specified anniversaries in 2023 and 2024 grants. The Form 4 was signed on 09/15/2025 by attorney-in-fact.

William Thomas Elsener, Executive Vice President, Reservoir Engineering at Matador Resources Co (MTDR), reported a personal purchase of 600 shares of the issuer's common stock on 09/11/2025 at a price of $48.46 per share. After the transaction the reporting person beneficially owned 112,069 shares, which the filing notes include 2,667 restricted shares granted on 02/16/2023 that vest on the third anniversary of the grant and additional shares acquired under the company's Employee Stock Purchase Plan (exempt under Rule 16b-3). The Form 4 was executed by attorney-in-fact and signed on 09/15/2025.

Joseph Wm. Foran, Chairman, CEO and director of Matador Resources Co (MTDR), reported an open‑market purchase of 2,000 shares of Matador common stock on 09/12/2025 at a weighted average price of $48.15 per share. The Form 4 shows the reporting person directly owned 8,025 shares after the purchase and disclaims beneficial ownership of many other holdings, while also reporting numerous indirect holdings held of record by trusts and family entities, which are individually listed (for example, 519,881, 484,532, 1,105,913, and others). The filing includes footnotes describing the record owners and the reporting person’s trustee roles and powers over several trusts.