MACH NATURAL RESOURCES LP — Director's Dealing 2026

Feb 11, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MACH NATURAL RESOURCES LP (MNR)
CIK: 0001980088
Period of Report: 2026-02-09

Reporting Person: KAYNE ANDERSON CAPITAL ADVISORS LP (10% Owner)
Reporting Person: Sabinal Energy Operating, LLC (10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-02-09	Common Units	J	227547	$14.56	Disposed	18960034	Indirect

Footnotes

F1: As part of the purchase and sale agreement between Mach Natural Resources ("MNR") and Sabinal Energy Operating, LLC ("Sabinal") (the "PSA"), MNR issued Sabinal 19,187,581 Common Units (the "Sabinal Common Units"), as previously disclosed in the Form 3 filed on 9/22/25. In accordance with the final purchase price adjustment mechanics contained in the PSA, Sabinal has agreed to deliver to MNR 227,547 Sabinal Common Units.

F2: The reported units are held by Sabinal Energy Operating, LLC, a portfolio company of a private investment fund managed by Kayne Anderson Capital Advisors, L.P.