William Wallace McMullen

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
3 years
Director since
2023

3 years of board service in total across 1 board, counting each seat separately. Longest: Mach Natural Resources LP, 2 years.

2 years ยท Since 2023

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Sep 15, 2026 Mach Natural Resources LP Open-market purchase +22,124 $11.25 $248,895
Sep 15, 2026 Mach Natural Resources LP Open-market purchase +12,390 $11.30 $140,007
Mar 23, 2026 Mach Natural Resources LP Open-market purchase +3,215 $13.63 $43,820
Mar 20, 2026 Mach Natural Resources LP Open-market purchase +2,500 $14.00 $35,000
Mar 19, 2026 Mach Natural Resources LP Open-market purchase +3,570 $14.00 $49,980
Dec 9, 2025 Mach Natural Resources LP Open-market purchase +17,500 $12.32 $215,600
Dec 8, 2025 Mach Natural Resources LP Open-market purchase +12,500 $12.53 $156,625
Nov 14, 2025 Mach Natural Resources LP Open-market purchase +4,608 $11.85 $54,605
Aug 11, 2025 Mach Natural Resources LP Open-market purchase +3,085 $14.39 $44,393
Jun 16, 2025 Mach Natural Resources LP Open-market purchase +144,900 $14.96 $2,167,704
Jun 13, 2025 Mach Natural Resources LP Open-market purchase +135,500 $14.72 $1,994,560
Jun 12, 2025 Mach Natural Resources LP Open-market purchase +93,500 $14.29 $1,336,115
Jun 11, 2025 Mach Natural Resources LP Open-market purchase +72,411 $14.01 $1,014,478
Jun 10, 2025 Mach Natural Resources LP Open-market purchase +79,218 $13.58 $1,075,780
Feb 7, 2025 Mach Natural Resources LP Open-market purchase +5,161,290 $15.50 $79,999,995

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