John E. Maltby

State Street Bank & Trust Co. (SSBT) is a SEC-registered investment advisor headquartered in Boston, Massachusetts. The firm was founded in 1792 and is owned by State Street Corp. (NYSE: STT). SSBT serves as the administrator, fund accountant and transfer agent for the WisdomTree Bitcoin Fund, an exchange-traded fund.

Wellington Management Co. LLP (WMC) is a registered investment advisor and mutual fund manager headquartered in Boston, Massachusetts. The firm was founded in 1928 and is a subsidiary of Wellington Investment Advisors Holdings LLP, ultimately held by Wellington Management Group LLP. WMC offers investment management services for a fee to separate account clients and mutual funds sponsored by unaffiliated parties, as well as to investment vehicles that the firm sponsors.

Soros Fund Management LLC (SFM) is a privately-held investment management firm now structured as a family office, but which was once a hedge fund manager. The firm was founded in 1969 and is headquartered in New York City. SFM serves as the principal asset manager for the Open Society Foundations (Open Society) – a private funder of independent groups that works for justice, democratic governance, and human rights.

Elliott Management Corp. (Elliott) is a SEC-registered investment advisor and hedge fund manager headquartered in New York City. It was founded by Paul Singer in 1977. The firm is a subsidiary of Elliott Capital Advisors LP, which is owned by Paul Singer and trusts for the benefit of members of his family. Elliott provides discretionary investment advice and other services to certain private investment funds and co-investment commitments. Investors in the funds include pension plans, sovereign wealth funds, university endowments, charitable organizations, funds-of-funds, insurance companies, high net-worth individuals and families, and Elliott insiders.

American Century Investment Management, Inc. (ACIM) is a SEC-registered investment advisor and mutual fund manager headquartered in Kansas City, Missouri. The firm was founded by James E. Stowers, Jr. in 1958 and is a wholly-owned subsidiary of American Century Cos., Inc. ACIM provides portfolio management services to financial advisors, individual investors and institutional clients.

Acadian Asset Management LLC (Acadian) is an asset management firm headquartered in Boston, Massachusetts. The firm was founded in 1986 by Gary Bergstrom and Churchill Franklin. The firm is a subsidiary of BrightSphere Affiliate Holdings LLC, ultimately owned by BrightSphere Investment Group, Inc. (NYSE: BSIG). Acadian provides portfolio management services for institutional clients.

Highland Capital Management LP (Highland) is a SEC-registered investment advisor headquartered in Dallas, Texas. The firm was founded by James (Jim) Dondero and Mark Okada in 1993. They are owned by the Highland Claimant Trust. Highland acts as an investment adviser or sub-adviser to structured product vehicles (which include but not limited to CLOs and Collateralized Debt Obligations unregistered investment funds, and single Client accounts).

Scopus Asset Management LP (Scopus) is an independent, SEC-registered investment advisor and hedge fund manager headquartered in New York City. The firm was founded by Alexander Mitchell in 1998. Scopus provides investment management services to privately pooled investment vehicles.

Part of Vitol Holding II SA, SemGroup Energy Partners GP LLC operates crude oil assets. The company is based in Tulsa, OK. SemGroup Energy Partners GP was acquired by Vitol, Inc. from SemGroup LP on November 24, 2009.

NexPoint Asset Management LP (NexPoint AM) is a registered investment advisor headquartered in Dallas, Texas. The firm was founded in 1993 as Pyxis Capital LP and changed its name from Highland Capital Management Fund Advisors LP to NexPoint Asset Management LP in 2022. They are a subsidiary of Highland Capital Management Services, Inc., which is owned by Highland Capital Healthcare Advisors GP LLC. NexPoint AM manages a suite of registered investment vehicles that provide access to alternative investments for both institutional and retail investors.

The New York Mercantile Exchange, Inc. provides markets for the trading and clearing of crude and heating oil, gasoline, natural gas, and electricity. The company is headquartered in New York, NY.

Barclays Capital, Inc. is a registered broker/dealer headquartered in New York City. The firm was founded in 1997 and is a subsidiary of Barclays Group US, Inc., ultimately owned by Barclays plc (LON: BARC) in Great Britain. Barclays Capital provides large corporate, government and institutional clients a full spectrum of prime brokerage services which includes equities and fixed income financing, OTC Clearing, Futures and Foreign Exchange Prime Brokerage and access to industry insights and analytics from their Strategic Consulting team.

Jamison Capital Partners LP (Jamison Capital) is an independent hedge fund manager headquartered in New York City. The firm was founded by Stephen Jamison in 2008. Jamison Capital manages hedge fund for high net worth investors.