McMullen William Wallace has filed 20 insider transactions across 1 company since October 2023.
Most recent transaction: a purchase of 3215 shares of MACH NATURAL RESOURCES LP ($MNR) on March 23, 2026.
Activity breakdown: 19 open-market purchases and 0 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 23, 2026 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 3215 | $13.63 | 74,859,917.0000 | 168,422,811 | 0.00% | 0.00% |
| March 20, 2026 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 2500 | $14.00 | 74,856,702.0000 | 168,422,811 | 0.00% | 0.00% |
| March 19, 2026 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 3570 | $14.00 | 74,854,202.0000 | 168,422,811 | 0.00% | 0.00% |
| Dec. 9, 2025 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 17500 | $12.32 | 74,850,632.0000 | 168,422,811 | 0.02% | 0.01% |
| Dec. 8, 2025 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 12500 | $12.53 | 74,833,132.0000 | 168,422,811 | 0.02% | 0.01% |
| Nov. 14, 2025 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 4608 | $11.85 | 74,820,632.0000 | 168,422,811 | 0.01% | 0.00% |
| Aug. 11, 2025 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 3085 | $14.39 | 74,816,024.0000 | 118,334,519 | 0.00% | 0.00% |
| June 13, 2025 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 135500 | $14.72 | 74,668,039.0000 | 118,334,519 | 0.18% | 0.11% |
| June 16, 2025 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 144900 | $14.96 | 74,812,939.0000 | 118,334,519 | 0.19% | 0.12% |
| June 12, 2025 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 93500 | $14.29 | 74,532,539.0000 | 118,334,519 | 0.13% | 0.08% |
| June 10, 2025 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 79218 | $13.58 | 74,366,628.0000 | 118,334,519 | 0.11% | 0.07% |
| June 11, 2025 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 72411 | $14.01 | 74,439,039.0000 | 118,334,519 | 0.10% | 0.06% |
| Feb. 7, 2025 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 5161290 | $15.50 | 74,287,410.0000 | 0 | 7.47% | 0.00% |
| Dec. 13, 2024 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 98751 | $15.28 | 68,662,142.0000 | 0 | 0.14% | 0.00% |
| Dec. 16, 2024 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 150000 | $15.33 | 68,812,142.0000 | 0 | 0.22% | 0.00% |
| Dec. 17, 2024 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 313978 | $15.62 | 69,126,120.0000 | 0 | 0.46% | 0.00% |
| Dec. 10, 2024 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 65000 | $14.83 | 68,291,633.0000 | 0 | 0.10% | 0.00% |
| Dec. 12, 2024 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 146758 | $15.01 | 68,563,391.0000 | 0 | 0.21% | 0.00% |
| Dec. 11, 2024 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | P | Common Units | 125000 | $14.99 | 68,416,633.0000 | 0 | 0.18% | 0.00% |
| Oct. 27, 2023 | MACH NATURAL RESOURCES LP | $MNR | McMullen William Wallace | Other | D | Common Units | 3009999 | $17.67 | 68,226,633.0000 | 0 | 4.23% | 0.00% |