Erik Hanto Hagar

Glenmede Investment Management LP (GIM) is a SEC-registered investment advisor headquartered in Philadelphia, Pennsylvania. The firm was founded in 2007 and is a successor to Glenmede Advisers. They are a wholly owned subsidiary of The Glenmede Trust Co., NA, a subsidiary of The Glenmede Corp. GIM provides discretionary investment advisory services to institutional investors.

Goldman Sachs Execution & Clearing LP (GSEC) is an SEC-registered broker/dealer headquartered in New York City and was founded in 1931. The firm is a subsidiary of Goldman Sachs Group, Inc. (NYSE: GS). GSEC provides brokerage services to their clients.

Part of Van der Moolen Holding NV, Tague Securities Corp provides option specialist and market-maker services. The company is based in Philadelphia, PA.

Founded in 1990, Turner Investments LP is a registered investment advisor located in Berwyn, Pennsylvania.