Keith Henderson

Barrow, Hanley, Mewhinney & Strauss LLC, dba Barrow Hanley Global Investors (Barrow Hanley), is a SEC-registered investment advisor headquartered in Dallas, Texas. The firm was founded by Michael C. Mewhinney in 1979. They are a subsidiary of Perpetual US Holding Co., Inc., ultimately held by Perpetual Ltd. (ASX: PPT) in Australia. The firm provides US and global equity and fixed income management strategies to institutional investors, mutual funds, and other clients. Barrow Hanley is a signatory to the United Nations' Principles for Responsible Investment (UN PRI).

Cantor Fitzgerald Securities (CFS) is a financial services provider headquartered in New York City and was founded in 1945. They are a subsidiary of Cantor Fitzgerald LP and their ultimate parent is CF Group Management, Inc. CFS offers an array of financial products and services in the equity and fixed-income capital markets. The firm provides sales and trading, investment banking, asset management, market commentary and market data.

Southern Methodist University is a private university near the center of Dallas, SMU offers undergraduate, graduate, and professional programs through seven schools in the humanities and sciences, business, the performing, visual, and communication arts, engineering, education and human development, law, and theology.

TPG Capital LLC is a Private Equity firm, a subsidiary of TPG Capital Advisors LLC founded in 1992 by William S. Price and James George Coulter. The firm is headquartered in Fort Worth with additional offices in London and São Paulo.

Moody's Investors Service, Inc. is a credit rating and investment research firm headquartered in New York City. They are a subsidiary of Moody's Corp. (NYSE: MCO). The firm performs international financial research and analysis on commercial and government entities and provides a variety of analytic tools for assessing credit risk. Their clients include creditors, investment banks and commercial banks.

Sidoti & Co. LLC (S&C) is a registered broker and equity research firm headquartered in New York City. The firm is a subsidiary of Sidoti Holding Co. LLC and was founded in 1999. S&C provides research exclusively to institutional investors. The firm covers the following sectors: housing, retail, basic industries, technology, business services, capital goods, automotive, computer software, regional banking, telecommunications, entertainment, healthcare and consumer products. Their analysts conduct their own due diligence which includes visiting companies and meeting with operating and financial management. In addition, the firm's analysts focus on fundamentals, particularly cash flow from operations and EPS.

Deutsche Bank Trust Company Americas operates as a state chartered commercial bank. The firm offers loan origination and other forms of credit, clearing activities, currency, fiduciary, custody transactions, commercial banking, financial, and trust services. The company was founded on March 5, 1903 and is headquartered in New York, NY.

University of Houston System offers higher education degrees and job training or vocational study programs. It offers about 280 undergraduate and graduate degree programs in fields such as business, education, humanities and law. It was founded in 1927 and is headquartered in Houston, TX.

University of Nevada functions as a college and university. It provides education, research, scholarship, creative activities, and clinical services. The company was founded on September 10, 1957 and is headquartered in Las Vegas, NV.

American Staffing Association offers staffing services. The firm promotes the interests of the staffing industry through lobbying, public relations, setting ethical standards and providing education. The company was founded in 1966 and is headquartered in Alexandria, VA.

National Bureau of Economic Research, Inc. was founded in 1920. The non-profit company is based in Cambridge, MA. The company provides investment research.

Public Safety Personnel Retirement System is a state-owned pension fund manager headquartered in Phoenix, Arizona. Founded in 1968, PSPRS provides pension plan for public safety personnel, corrections officers and elected officials in the state of Arizona.

Epic MedStaff Services, Inc. has been in the Dallas area since 2001 and has since expanded to Ft. Worth, San Antonio, Corpus Christi, Tyler and Houston. The firm prides itself on maintaining a staff of well rounded, diverse, and experienced includes Certified Nurse Assistants, Licensed Vocational Nurses, Registered Nurses, Physical, Speech, Occupational Therapists, Physical Therapist Assistants, Respiratory Therapists, Phlebotomists, Medical Assistants, and Mental Health Technicians. Every member of its staff has a minimum of one year's experience and has passed the relevant examinations necessary to ensure competency in their field. Epic MedStaff Services serves people of every age in communities across Texas including pediatric care through the Texas Medicaid CCP, MDCP, and CHIP programs. The firm's High Tech Specialty Nursing Care include Tracheostomy care, Ventilator care, Seizure Disorders, Gastrostomies, Cerebal Palsy, Respiratory program, Quadriplegia, Spina bifida, Cardiac Disease, Genetic Disorders, Colostomies, Oncology/Hematology, and SMA syndrome(Spinal Muscular Atrophy).

Epic Health Services, Inc. engages in the provision of health care services. Its services include pediatric services which include private duty skilled nursing, speech-language therapy, occupational therapy and physical therapy, adult services which includes private duty skilled nursing, speech-language therapy, occupational therapy, physical therapy, behavioral health nursing, and personal care. The company was founded in 2001 and is headquartered in Dallas, TX.

Texas Security Bank operates as a state chartered commercial bank. Its services include business banking online, corporate purchasing, fraud monitoring, insurance, merchant services, and residential mortgage lending. The company was founded by Craig Scheef in 2008 and is headquartered in Dallas, TX.

Beaird Harris Wealth Management LLC (Beaird Harris) is an independent registered investment advisor and wealth management firm headquartered in Dallas, Texas. The firm was founded by Patrick C. Beaird in 1996. Beaird Harris provides a variety of investment advisory and financial planning services to individuals, high net worth individuals, pension, 401(K) and profit-sharing plans, trusts, estates, charitable organizations, corporations and other business entities.

Trive Capital Management LLC (Trive Capital) is a private equity firm founded in 2012 by Conner Searcy and Chris Zugaro. The firm is headquartered in Dallas, Texas.

LGT Financial Advisors LLC (LGT FA) is an independent, SEC-registered investment advisor headquartered in Dallas, Texas. Founded in 1998, LGT FA offers investment advisory services to individual and institutional clients.

American Express Ventures (American Express Ventures) is a venture capital subsidiary of American Express Co founded in 2011 by Harshul Sanghi. The firm is headquartered in New York.

Gauge Capital LLC (Gauge Capital) is a private equity firm founded in 2013 by Drew Johnson and Tom McKelvey. The firm is headquartered in Southlake, Texas.

Employee Solutions LP provides recruiting and staffing services. It specializes in long-term temporary staffing, temp-to-hire and payroll needs primarily in the area of light industrial staffing. The firm focuses on customizing the recruiting, placement, and administrative management to the unique needs of individual clients. The company offers medical, dental, vision and 401k plans as well as other benefits to employees. Employee Solutions was founded by David F. Bristol in January 1997 and is headquartered in Plano, TX.

BIOS Capital Management LP (BIOS Partners) is a venture capital firm founded in 2014 by Stella Robertson, Aaron Fletcher and Leslie Kreis. The firm is headquartered in Fort Worth, Texas.

Energize Ventures LLC (Energize Ventures) is a venture capital firm founded in 2016 by Michael polsky. The firm headquartered in Chicago, Illinois.

Intelis Capital LLC (Intelis Capital) is a venture capital firm founded in 2017. The firm is headquartered in Dallas, Texas.

Humbition Management LLC (Humbition Management) is a venture capital firm founded in 2016 by Cyrus Massoumi, Slava Rubin and Frederik Roikjer. The firm is headquartered in Albany, New York.

Day One Perspective LLC provides marketing and advertising agency services.

Sidekick Partners Management LP (Sidekick Partners) is a venture capital firm founded in 2013 by Walton Ward. The firm is headquartered in Dallas, Texas.