Carolyn Yu

USCF Investments, Inc. provides investment advises. The company was founded in March 2004 and is headquartered in Wilmington, DE.

United States Diesel-Heating Oil Fund LP is a commodity pool that continuously issues common shares of beneficial interest. It seeks to achieve its investment objective by investing in futures contracts for diesel-heating oil, crude oil, gasoline, natural gas and other petroleum-based fuels that are traded on the NYMEX, ICE Futures Exchange or other U.S. and foreign exchanges, and to a lesser extent, in order to comply with regulatory requirements or in view of market conditions, other heating oil-related investment such as cash-settled options on futures contracts, forward contracts for diesel-heating oil, crude oil and other petroleum-based fuels, cleared swap contracts, and non-exchange traded transactions that are based on the price of diesel-heating oil, crude oil and other petroleum-based fuels, futures contracts and indices based on the foregoing. The Fund was founded on April 12, 2007 and is headquartered in Oakland, CA.

United States 12 Month Oil Fund LP operates as an exchange-traded security that is designed to track the price movements of West Texas Intermediate light, sweet crude oil. The company's investment objective is for the daily changes in percentage terms of its shares NAV to reflect the daily changes in percentage terms of the price of light, sweet crude oil delivered to Cushing, Oklahoma, as measured by the daily changes in the average of the prices of Benchmark Oil Futures Contracts, less expenses. The company invests primarily in listed crude oil futures contracts and other oil-related futures contracts, and invests in forwards and swap contracts. United States 12 Month Oil Fund was founded on June 27, 2007 and is headquartered in Walnut Creek, CA.

United States Commodity Funds Trust I is a Delaware statutory trust, which is managed and controlled by United States Commodity Funds LLC. The company is currently organized into multiple series, each of which intends to issue common units in such fund. The United States Sugar Fund, is a series of the Trust and is a commodity pool that will issue units representing fractional undivided beneficial interests. It founded on September 8, 2011 and is headquartered in Alameda, CA.

USCF ETF Trust operates as an investment company, which consist of separate investment portfolios or funds that are exchange-traded funds. The company is headquartered in Oakland, CA.

United States Natural Gas Fund LP is an exchange-traded security that is designed to track in percentage terms the movements of natural gas prices. Its investment objective is for the daily changes in percentage terms of its shares’ per share net asset value (NAV) to reflect the daily changes in percentage terms of the price of natural gas delivered at the Henry Hub, Louisiana, as measured by the daily changes in the Benchmark Futures Contract, less UNG's expenses. The company was founded on September 11, 2006 and is headquartered in Walnut Creek, CA.

United States Commodity Funds LLC (USCF) is an asset management firm headquartered in Denver, Colorado. The firm was founded in 2005 and is a subsidiary of USCF Investments, Inc., owned by The Marygold Cos, Inc. (NYSEAMERICAN: MGLD). USCF offers exchange-traded products (ETP) and exchange-traded funds (ETF).