It has been a mixed year for Mach Natural Resources LP insiders: $6.9 million bought by six people and $71.2 million sold by one, so more selling than buying overall.
WARD TOM L. (Officer) made the biggest buy, worth around $2 million.
Last full quarter: net buying by insiders. Insiders bought in 7 of the last 7 full quarters. 67 investment managers listed MNR in their latest 13F filings (Q2 2026); more funds bought than sold.
| Filed | Insider | Role | Type | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|---|
| Sep 17, 2026 | BAYOU CITY ENERGY MANAGEMENT LLC | Director | Buy | 12,390 | $11.30 | $140K | SEC |
| Sep 17, 2026 | BAYOU CITY ENERGY MANAGEMENT LLC | Director | Buy | 22,124 | $11.25 | $249K | SEC |
| Sep 16, 2026 | WARD TOM L. | Officer | Buy | 172,413 | $11.60 | $2.0M | SEC |
| Apr 13, 2026 | WARD TOM L. | Officer | Buy | 76,628 | $13.05 | $1000K | SEC |
| Apr 13, 2026 | WARD TOM L. | Officer | Buy | 76,628 | $13.05 | $1000K | SEC |
| Apr 10, 2026 | VEPU Inc. | 10% Owner | Sell | 4,612,874 | $12.81 | $59.1M | SEC |
| Apr 10, 2026 | VEPU Inc. | 10% Owner | Sell | 944,805 | $12.81 | $12.1M | SEC |
| Mar 23, 2026 | Burn Christopher | Director | Buy | 1,000 | $14.07 | $14K | SEC |
| Mar 23, 2026 | Burn Christopher | Director | Buy | 1,000 | $13.85 | $14K | SEC |
| Mar 23, 2026 | McMullen William Wallace | Director | Buy | 2,500 | $14.00 | $35K | SEC |
| Mar 23, 2026 | McMullen William Wallace | Director | Buy | 3,570 | $14.00 | $50K | SEC |
| Mar 23, 2026 | McMullen William Wallace | Director | Buy | 3,215 | $13.63 | $44K | SEC |
| Dec 10, 2025 | BAYOU CITY ENERGY MANAGEMENT LLC | Director | Buy | 17,500 | $12.32 | $216K | SEC |
| Dec 10, 2025 | BAYOU CITY ENERGY MANAGEMENT LLC | Director | Buy | 12,500 | $12.53 | $157K | SEC |
| Dec 1, 2025 | WARD TOM L. | Officer | Buy | 40,000 | $11.63 | $465K | SEC |
In the last 12 months Mach Natural Resources LP insiders made open-market purchases worth about $6.9 million and sales worth about $71.2 million. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
The most recent open-market insider trade in MNR was filed on 2026-09-17.
67 investment managers reported holding MNR in SEC Form 13F filings for Q2 2026.
No congressional trades in MNR were reported in the past two years. The full list is free on CapitalSnitch.
Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1). Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).