![William Byerley](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
William Byerley
Director/Board Member at
MATADOR RESOURCES COMPANY
Net worth: 3 M $ as of 31/07/2026
Profile
Mr. William M.
Byerley is an Independent Director at Matador Resources Co. He is on the Board of Directors at Matador Resources Co. and National Multiple Sclerosis Society-Lone Star.
Mr. Byerley was previously employed as an Assurance Partner by PricewaterhouseCoopers LLP.
He received his undergraduate degree from Southern Methodist University and an MBA from Southern Methodist University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 11/06/2026 | 59,453 ( 0.05% ) | 3 M $ | 31/07/2026 |
William Byerley active positions
| Companies | Position | Start |
|---|---|---|
| MATADOR RESOURCES COMPANY | Director/Board Member | 24/06/2016 |
National Multiple Sclerosis Society-Lone Star
 National Multiple Sclerosis Society-Lone Star Services to the Health IndustryHealth Services Provides direct services to people affected by multiple sclerosis | Director/Board Member | - |
Former positions of William Byerley
| Companies | Position | End |
|---|---|---|
PricewaterhouseCoopers LLP
 PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, consulting and tax & business consulting services | Corporate Officer/Principal | 01/06/2014 |
Training of William Byerley
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
99
1st degree connections
4
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 4 |
|---|---|
PricewaterhouseCoopers LLP
PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, consulting and tax & business consulting services | Commercial Services |
Matador Resources Co.
 Matador Resources Co. Integrated OilEnergy Minerals Engages in the exploration, development, production and acquisition of oil and natural gas resources | Energy Minerals |
Southern Methodist University
 Southern Methodist University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
National Multiple Sclerosis Society-Lone Star
National Multiple Sclerosis Society-Lone Star Services to the Health IndustryHealth Services Provides direct services to people affected by multiple sclerosis | Health Services |
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