Christopher Burn - 19 Mar 2026 Form 4 Insider Report for MACH NATURAL RESOURCES LP (MNR)

Reporting relationship: Director, Other*
Issuer ticker: MNR
Reported as of: 19 Mar 2026
Net transaction value: +$27,920
SEC form: 4
Accepted by SEC: 23 Mar 2026, 16:05:12 UTC
Prior SEC filing: 05 Jan 2026
Source filing: View source filing
Reporting owner signature: By: /s/ Michael E. Reel, as attorney-in-fact for the Reporting Person

Key filing fact

Christopher Burn filed Form 4 for MACH NATURAL RESOURCES LP (MNR) on 23 Mar 2026.

Key facts

This page summarizes Christopher Burn's Form 4 filing for MACH NATURAL RESOURCES LP (MNR).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 23 Mar 2026, 16:05.

Change

Previous filing in this sequence was filed on 05 Jan 2026.
Current net transaction value: +$27,920.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002101878 Primary reporting owner

Burn Christopher

Relationship: Director, Other*
Address: 14201 WIRELESS WAY, SUITE 300, OKLAHOMA CITY
Signature: By: /s/ Michael E. Reel, as attorney-in-fact for the Reporting Person
Signature date: 23 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

MNR transaction

Common Units

Purchase

Transaction value: $14,070
Shares: +1,000
Change %: +7.4%
Price: $14.07
Shares after: 14,587
Date: 19 Mar 2026
Ownership: Direct
Footnotes: F1

MNR transaction

Common Units

Purchase

Transaction value: $13,850
Shares: +1,000
Change %: +6.9%
Price: $13.85
Shares after: 15,587
Date: 20 Mar 2026
Ownership: Direct

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

The price reported in Column 4 is a weighted average price. These common units were purchased by the Reporting Person in multiple transactions at prices ranging from $13.99 to $14.15, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission (the "SEC"), upon request, full information regarding the number of common units purchased at each separate price within the ranges set forth in this footnote (1) to this Form 4.

SEC remarks

The Reporting Person is a Director of Mach Natural Resources GP LLC, the general partner of the Issuer (the "General Partner"). The Issuer is managed by the directors and executive officers of the General Partner.