Michael Bolton Nayfa

Barrow, Hanley, Mewhinney & Strauss LLC, dba Barrow Hanley Global Investors (Barrow Hanley), is a 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 investment management services to separately managed US and global equity and fixed income portfolios for large institutional clients, mutual funds, employee benefit plans, endowments, foundations, limited liability companies and other institutions and individuals. Barrow Hanley is a signatory to the United Nations' Principles for Responsible Investment (UN PRI).

HBK Investments LP, do-business-as HBK Capital Management (HBK), is a SEC-registered investment advisor and hedge fund manager headquartered in Dallas, Texas. The firm was founded in 1991 and is a subsidiary of HBK Partners II LP. HBK provides discretionary investment management services and related administrative services to their funds, which are private investment funds offered only to sophisticated investors with substantial resources.

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.