Welcome to our dedicated page for Mach Natural Resources SEC filings (Ticker: MNR), 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.
Mach Natural Resources LP filings document the public-company disclosures of a Delaware limited partnership with common units representing limited partner interests listed on the New York Stock Exchange. The records cover operating and financial results, reserve disclosures, Regulation FD updates, quarterly distribution announcements and the partnership’s emerging growth company reporting status.
Recent filings also address capital-structure matters, registration statement context, pro forma financial information for completed oil and gas acquisitions, and governance changes at the general partner, including board and committee membership matters. These disclosures connect MNR’s upstream asset base with its unit structure, reporting obligations and material-event history.
Mach Natural Resources LP (MNR) reported insider purchases by Tom L. Ward, a director, 10% owner and senior officer. Through the Tom L. Ward Family Foundation, he reported buying 41,630 common units on 11/14/2025 at a weighted average price of $12.01 and 41,740 common units on 11/17/2025 at a weighted average price of $11.98. After these transactions, the Foundation holds 83,370 common units, while a revocable trust associated with him holds 13,218,411 common units and Mach Resources LLC holds 421,100 common units indirectly. He also reports direct beneficial ownership of 13,811,963 common units.
Mach Natural Resources LP (MNR) furnished an update on its operations by issuing a press release covering results for the quarter ended September 30, 2025. The company also announced its quarterly distribution for the third quarter of 2025.
The press release was furnished as Exhibit 99.1 and, along with the related items, is treated as “furnished” rather than “filed” under the Exchange Act.
Mach Natural Resources LP reported a quarterly net loss as it absorbed a non-cash ceiling test write-down while closing two major acquisitions. For the three months ended September 30, 2025, total revenues were $272.6 million and the company recorded an impairment of oil and gas properties of $90.4 million, resulting in a net loss of $35.7 million (basic and diluted loss per unit of $0.28). Nine-month revenues were $787.8 million with net income of $69.9 million.
The balance sheet expanded following the IKAV Acquisition (total consideration $759.6 million, including 30.6 million common units valued at $409.9 million and $349.8 million cash) and the Sabinal Acquisition (total consideration $444.4 million, including 19.2 million units valued at $256.9 million and $195.7 million cash). Long-term debt increased to $1.144 billion and partners’ capital to $1.964 billion. Cash provided by operating activities was $378.2 million for the first nine months of 2025. Common units outstanding were 168,422,811 as of October 30, 2025.
Mach Natural Resources LP filed a shelf registration to permit the selling unitholders to resell up to 49,798,845 common units from time to time. The company is not selling any securities in this offering and will not receive any proceeds from sales by the selling unitholders.
The registered units were issued on September 16, 2025 as part of the Sabinal and IKAV acquisitions and are being registered pursuant to a Registration Rights Agreement. Sales may occur via underwriters, dealers, agents, directly to purchasers, or a combination thereof, as described in the plan of distribution. Examples of holders include Sabinal Energy Operating, LLC 19,187,581; VEPU Inc. 25,407,349; Simlog Inc. 5,203,915.
The common units trade on the NYSE under MNR; the last reported sales price was $12.14 per unit on October 29, 2025.
Mach Natural Resources LP disclosed an insider award on Form 4. A director received 12,039 phantom units on 10/28/2025 at $12.46 per unit (Transaction Code: A). After this grant, the reporting person beneficially owns 29,111 common units, held directly.
Each phantom unit represents the right to receive one common unit upon vesting on the first anniversary of the grant date, subject to continued service. The reporting person is a director of Mach Natural Resources GP LLC, the issuer’s general partner.
Mach Natural Resources (MNR) reported an insider equity award. On 10/28/2025, a reporting person acquired 12,039 common units at $12.46 per unit, bringing direct beneficial ownership to 29,111 units after the transaction.
The filing notes these are phantom units, each representing the right to receive one common unit upon vesting. The phantom units vest on the first anniversary of the grant date, subject to continued service. The reporting person serves as a director of Mach Natural Resources GP LLC, the Issuer’s general partner.
Mach Natural Resources LP (MNR) reported an insider tax-withholding event. On 10/28/2025, the reporting person—who serves as Chief Financial Officer of Mach Natural Resources GP LLC, the Issuer’s general partner—had 10,107 Common Units withheld by the issuer to satisfy tax withholding obligations associated with the vesting of phantom units.
The transaction was reported under code F at a price of $12.46 per unit. Following this administrative withholding, the reporting person directly beneficially owned 449,612 Common Units.
Mach Natural Resources LP (MNR) disclosed a routine insider tax-withholding event. On 10/28/2025, an officer had 2,692 common units withheld to cover taxes upon vesting of phantom units, recorded at $12.46 per unit (Transaction Code F). Following this, the officer beneficially owns 83,197 units, held directly.
The reporting person serves as General Counsel and Secretary of the issuer’s general partner; the issuer is managed by the general partner’s directors and executive officers.
Mach Natural Resources LP (MNR) insider Tom L. Ward reported a Form 4 for a tax-related transaction. On 10/28/2025, the issuer withheld 10,722 common units at $12.46 upon the vesting of phantom units (Transaction Code F).
Following the withholding, direct holdings were 13,728,593 common units. Indirect holdings include 13,218,411 units held by the Tom L. Ward 1992 Revocable Trust and 421,100 units held by Mach Resources LLC. Ward is identified as a Director, 10% Owner, and an Officer; the remarks note he is CEO of the general partner.
Mach Natural Resources LP (MNR) reported an insider transaction on a Form 4. A reporting person acquired 12,039 phantom units at $12.46 on 10/28/2025. Each phantom unit represents the right to receive one common unit upon vesting.
The phantom units will vest on the first anniversary of the grant date, subject to continued service. Following the transaction, beneficial ownership stands at 29,111 units, held directly. The reporting person serves as a director of the issuer’s general partner.