John Skjervem

Utah Retirement Systems (URS) is a State-owned pension fund manager headquartered in Salt Lake City, Utah. Founded in 1963, the firm provides investment benefits, as well as comprehensive health and dental, disability and life insurance benefits to active and retired Utah public employees and their beneficiaries. URS administers the following systems: the Public Employees' Contributory Retirement System, the Noncontributory Retirement System, the Public Safety Retirement Systems, the Firefighters' Retirement System, the Judges' Retirement Systems, the Governor's and Legislative Service Pension Plan, the 401(k) and 457 Defined Contribution Plan and the Public Employee's Health Program (PEHP).

Alan D. Biller & Associates, Inc. (ADB) is an independent, SEC-registered investment advisor headquartered in Menlo Park, California. The firm was founded by Alan D. Biller in 1982. ADB provides investment consulting services to US institutional investors.

The Oregon Investment Council (OIC) is a state-owned pension fund manager headquartered in Tigard, Oregon. OIC is a division of the Oregon State Treasury, which invests all State of Oregon funds, which includes the Oregon Public Employees Retirement Fund (OPERF) and the State Accident Insurance Fund. They provide low-cost programs for governments and empower Oregonians.

Northern Trust of California, NA (NTC) is an investment management firm headquartered in Los Angeles, California. They are a subsidiary of Northern Trust Corp. (NASDAQ: NTRS). NTC provides investment solutions to individuals, families, and institutions.