Mach Natural Resources Insider Trades
NYSE: MNREnergyOil & Gas ProductionUSD
Market open · Delayed 15 min · as of Oct 9, 2:53 PM ET
Last 12 months
- Purchases
- 17 · $6.94M
- Sales
- 2 · $71.19M
- Shares bought / sold
- 573.11K / 5.56M
- Net activity
- Net selling $64.3 million
Mach Natural Resources insider activity
Over the last 12 months, Mach Natural Resources insiders reported 33 transactions on SEC Form 4: 17 open-market purchases and 2 sales. Insiders bought $6.9 million and sold $71.2 million worth of stock, for net insider selling of $64.3 million. The largest seller was IKAV General Partner S.a r.l. & VEPU Inc., with $71.2 million in reported sales.
The most recent filing shows McMullen William Wallace & BAYOU CITY ENERGY MANAGEMENT LLC (Director) buying 22,124 shares at $11.25 on Sep 15, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put MNR's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
MNR insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Sep 15, 2026 | McMullen William Wallace & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 12,390 | $140.01K | Form 4 |
| Sep 15, 2026 | McMullen William Wallace & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 22,124 | $248.90K | Form 4 |
| Sep 14, 2026 | WARD TOM L.See Remarks | Buy | 172,413 | $2.00M | Form 4 |
| May 15, 2026 | IKAV General Partner S.a r.l. & VEPU Inc.10% Owner | other | 1,422,476 | $20.00M | Form 4 |
| Apr 13, 2026 | WARD TOM L.See Remarks | Buy | 76,628 | $1000.00K | Form 4 |
| Apr 13, 2026 | WARD TOM L.See Remarks | Buy | 76,628 | $1000.00K | Form 4 |
| Apr 8, 2026 | KAYNE ANDERSON CAPITAL ADVISORS LP & Sabinal Energy Operating, LLCFormer 10% Owner | other | 3,442,321 | $44.10M | Form 4 |
| Apr 8, 2026 | IKAV General Partner S.a r.l. & VEPU Inc.10% Owner | Sale | 944,805 | $12.10M | Form 4 |
| Apr 8, 2026 | IKAV General Partner S.a r.l. & VEPU Inc.10% Owner | Sale | 4,612,874 | $59.09M | Form 4 |
| Mar 23, 2026 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 3,215 | $43.82K | Form 4 |
| Mar 20, 2026 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 2,500 | $35.00K | Form 4 |
| Mar 20, 2026 | Burn ChristopherDirector | Buy | 1,000 | $13.85K | Form 4 |
| Mar 19, 2026 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 3,570 | $49.98K | Form 4 |
| Mar 19, 2026 | Burn ChristopherDirector | Buy | 1,000 | $14.07K | Form 4 |
| Feb 11, 2026 | Reel Michael ESee Remarks | Tax withholding | 2,532 | $31.95K | Form 4 |
| Feb 11, 2026 | WHITE KEVIN R.See Remarks | Tax withholding | 5,627 | $71.01K | Form 4 |
| Feb 9, 2026 | KAYNE ANDERSON CAPITAL ADVISORS LP & Sabinal Energy Operating, LLC10% Owner | other | 227,547 | $3.31M | Form 4 |
| Feb 9, 2026 | Reel Michael ESee Remarks | Award | 5,151 | $65.01K | Form 4 |
| Feb 9, 2026 | WHITE KEVIN R.See Remarks | Award | 11,886 | $150.00K | Form 4 |
| Jan 1, 2026 | Burn ChristopherDirector | Award | 13,587 | $150.00K | Form 4 |
| Dec 9, 2025 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 17,500 | $215.60K | Form 4 |
| Dec 8, 2025 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 12,500 | $156.63K | Form 4 |
| Nov 26, 2025 | WARD TOM L.See Remarks | Buy | 40,000 | $465.20K | Form 4 |
| Nov 25, 2025 | WARD TOM L.See Remarks | Buy | 43,660 | $499.91K | Form 4 |
| Nov 17, 2025 | WARD TOM L.See Remarks | Buy | 41,740 | $500.05K | Form 4 |
| Nov 14, 2025 | WARD TOM L.See Remarks | Buy | 41,630 | $499.98K | Form 4 |
| Nov 14, 2025 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 4,608 | $54.60K | Form 4 |
| Oct 28, 2025 | KEATING FRANK ADirector | Award | 12,039 | $150.01K | Form 4 |
| Oct 28, 2025 | WHITE KEVIN R.See Remarks | Tax withholding | 10,107 | $125.93K | Form 4 |
| Oct 28, 2025 | Perich Stephen CDirector | Award | 12,039 | $150.01K | Form 4 |
| Oct 28, 2025 | Giesinger Edgar R. JR.Director | Award | 12,039 | $150.01K | Form 4 |
| Oct 28, 2025 | WARD TOM L.See Remarks | Tax withholding | 10,722 | $133.60K | Form 4 |
| Oct 28, 2025 | Reel Michael ESee Remarks | Tax withholding | 2,692 | $33.54K | Form 4 |
| Aug 11, 2025 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 3,085 | $44.39K | Form 4 |
| Jun 16, 2025 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 144,900 | $2.17M | Form 4 |
| Jun 13, 2025 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 135,500 | $1.99M | Form 4 |
| Jun 12, 2025 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 93,500 | $1.34M | Form 4 |
| Jun 11, 2025 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 72,411 | $1.01M | Form 4 |
| Jun 10, 2025 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 79,218 | $1.08M | Form 4 |
| Feb 7, 2025 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 5,161,290 | $80.00M | Form 4 |
| Jan 29, 2025 | WHITE KEVIN R.See Remarks | Tax withholding | 2,189 | $38.99K | Form 4 |
| Jan 29, 2025 | WHITE KEVIN R.See Remarks | Award | 4,962 | $89.07K | Form 4 |
| Jan 29, 2025 | Reel Michael ESee Remarks | Tax withholding | 1,049 | $18.68K | Form 4 |
| Jan 29, 2025 | Reel Michael ESee Remarks | Award | 2,280 | $40.92K | Form 4 |
| Dec 17, 2024 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 313,978 | $4.90M | Form 4 |
| Dec 16, 2024 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 150,000 | $2.30M | Form 4 |
| Dec 13, 2024 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 98,751 | $1.51M | Form 4 |
| Dec 12, 2024 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 146,758 | $2.20M | Form 4 |
| Dec 11, 2024 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 125,000 | $1.87M | Form 4 |
| Dec 10, 2024 | McMullen William Wallace & BCE-Mach Aggregator LLC & BAYOU CITY ENERGY MANAGEMENT LLCDirector | Buy | 65,000 | $963.95K | Form 4 |
| Oct 27, 2024 | WHITE KEVIN R.See Remarks | Tax withholding | 10,108 | $165.16K | Form 4 |
| Oct 27, 2024 | Reel Michael ESee Remarks | Tax withholding | 1,776 | $29.02K | Form 4 |
| Oct 27, 2024 | WARD TOM L.See Remarks | Tax withholding | 10,722 | $175.20K | Form 4 |
| Oct 27, 2024 | Giesinger Edgar R. JR.Director | Award | 9,180 | $150.00K | Form 4 |
| Oct 27, 2024 | KEATING FRANK ADirector | Award | 9,180 | $150.00K | Form 4 |
| Oct 27, 2024 | Perich Stephen CDirector | Award | 9,180 | $150.00K | Form 4 |
| Jun 14, 2024 | WHITE KEVIN R.See Remarks | Sale | 300,000 | $5.55M | Form 4 |
| Jun 10, 2024 | Reel Michael ESee Remarks | Sale | 70,000 | $1.35M | Form 4 |
| Oct 27, 2023 | Reineke Daniel T Jr.See Remarks | Award | 68,755 | — | Form 4 |
| Oct 27, 2023 | Reineke Daniel T Jr.See Remarks | Disposition | 30,807 | $544.36K | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4