McMullen William Wallace's Form 4 filing
Mach Natural Resources LP (MNR) · filed Mar 23, 2026
- Accession no.
- 0001213900-26-032917
- Filed
- Mar 23, 2026, 4:05 PM ET
- Trade date
- Mar 19-23, 2026
- Filing delay
- 4 days
- Rule 10b5-1 plan
- Not checked
This filing lists 3 non-derivative transactions. Open-market purchases total $128.8K. It was filed 4 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| McMullen William WallaceCIK 0001730172 | Director, 10% Owner, Other: See Remarks |
| Bayou City Energy Management LLCCIK 0001742941 | 10% Owner |
| BCE-Mach Aggregator LLCCIK 0001997530 | 10% Owner |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 19, 2026 | Common Units | PPurchaseAcquired | +3,570 | $14.00F2 | +$49,980 | 74,854,202 | Indirect | |
| Mar 20, 2026 | Common Units | PPurchaseAcquired | +2,500 | $14.00 | +$35,000 | 74,856,702 | Indirect | |
| Mar 23, 2026 | Common Units | PPurchaseAcquired | +3,215 | $13.63F3 | +$43,820.45 | 74,859,917 | Indirect |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F2
The price reported in Column 4 is a weighted average price. These common units were purchased by BCEM in multiple transactions at prices ranging from $13.99 to $14.00, inclusive. The Reporting Persons undertake 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 (2) to this Form 4.
Referenced by the price of 1 transaction in Table I.
- F3
The price reported in Column 4 is a weighted average price. These common units were purchased by BCEM in multiple transactions at prices ranging from $13.535 to $13.65, inclusive. The Reporting Persons undertake 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 (3) to this Form 4.
Referenced by the price of 1 transaction in Table I.
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.