What changed
The appointments are effective October 29, 2026, succeeding John Collins and Tom McCaffrey, who resigned. Edmonds brings more than three decades of investment, capital markets and governance experience; Hallen has more than 12 years in completions-focused oilfield services, including CEO roles at HC Minerals and Hi-Crush Inc. Edmonds will serve on the Audit Committee and Hallen on the Compensation Committee; both join the Nominating and Governance Committee.
Why it matters
The appointments are effective October 29, 2026, succeeding John Collins and Tom McCaffrey, who resigned. Edmonds brings more than three decades of investment, capital markets and governance experienc