Director Edgar R. Giesinger Jr. filed a Form 4 with the SEC on October 30, 2026, disclosing the acquisition of 11,539 phantom units of Mach Natural Resources LP on October 28, 2026.

Key Highlights

  • Security acquired: 11,539 phantom units of Mach Natural Resources LP, each representing a contingent right to receive one common unit upon vesting.
  • Transaction date: October 28, 2026, recorded under transaction code A (acquisition).
  • Price per unit: $13, as stated in the filing.
  • Post-transaction holdings: Giesinger beneficially owns 40,650 common units directly following the reported transaction.
  • Vesting schedule: The phantom units will vest on the first anniversary of the grant date, subject to continued service through that date.
  • Role of reporting person: Giesinger is a Director of Mach Natural Resources GP LLC, the general partner of the issuer.

Phantom Unit Grant Details for Director Giesinger at Mach Natural Resources LP

According to the filing, Edgar R. Giesinger Jr. acquired 11,539 phantom units of Mach Natural Resources LP (NYSE:MNR) on October 28, 2026, at a price of $13 per unit. The transaction was classified under code A, indicating an acquisition. The filing was submitted on October 30, 2026, and signed by Michael E. Reel as attorney-in-fact for the reporting person.

The filing explains that each phantom unit "represents the contingent right to receive one common unit of the Issuer upon vesting." The units are scheduled to vest on the first anniversary of the grant date, contingent on continued service through that date. Following this transaction, Giesinger's direct beneficial ownership stands at 40,650 common units, as reported in Table I of the filing.

The filing further notes that Giesinger serves as a Director of Mach Natural Resources GP LLC, described as the general partner of the issuer, and that "the Issuer is managed by the directors and executive officers of the General Partner." The phantom units are reported as non-derivative securities in Table I of the filing, with no derivative securities transactions disclosed in Table II.

What Was Disclosed

The Form 4 discloses the acquisition of 11,539 phantom units by Director Edgar R. Giesinger Jr. of Mach Natural Resources LP on October 28, 2026, at $13 each, bringing his direct beneficial ownership to 40,650 common units.