Swank Capital and Cushing® Asset Management Announce a Constituent Change to The Cushing® Utility Index

DALLAS, Oct. 11, 2018

There will be no changes to the remaining constituents of the Index due to this event.

ABOUT THE CUSHING^® UTILITY INDEX

The Cushing^® Utility Index tracks the performance of widely held companies engaged in electric, gas and water utility services as well as master limited partnerships (MLPs) engaged in storage and transportation of oil, natural gas, coal and consumable fuels. Constituents of the Index are weighted based on current yield. The Index price level is calculated by S&P Dow Jones Indices and reported on a real-time basis under the Bloomberg ticker "CUTI".

ABOUT SWANK CAPITAL AND CUSHING^® ASSET MANAGEMENT

Cushing^® Asset Management, LP ("Cushing"), a subsidiary of Swank Capital, LLC, is an SEC-registered investment adviser headquartered in Dallas, Texas. Cushing serves as investment adviser to affiliated funds and managed accounts which invest primarily in securities of midstream energy infrastructure companies and other natural resource companies.

Cushing is also dedicated to serving the needs of investors by sponsoring a variety of benchmarks, including The Cushing^® 30 MLP Index (Bloomberg Ticker: MLPX), The Cushing^® 30 MLP Market Cap Index (Bloomberg Ticker: CMCI), The Cushing^® MLP High Income Index (Bloomberg Ticker: MLPY), The Cushing^® Energy Index (Bloomberg Ticker: CENI), The Cushing^® Energy Supply Chain Index (Bloomberg Ticker: CSCI) and The Cushing^® Transportation Index (Bloomberg Ticker: CTRI). For more information, please visit http://www.cushingasset.com/indices.