Alan Lawrence Purintun

Heartland Advisors, Inc. is a mutual fund manager and SEC-registered investment advisor headquartered in Milwaukee, Wisconsin. The firm's predecessor was founded in 1983 as an investment advisory subsidiary of a regional brokerage firm, The Milwaukee Co., owned in part by William J. Nasgovitz. In 1984, Mr. Nasgovitz purchased a majority interest in the investment advisory subsidiary from his partners and started managing Heartland's first mutual fund, the Heartland Value Fund. In 1988, Mr. Nasgovitz and his partners sold The Milwaukee Co. to Dain Bosworth. In the same transaction, Mr. Nasgovitz acquired the remaining shares of the investment advisory subsidiary and changed its name to Heartland Advisors, Inc. In 2000, the firm was reorganized into a wholly owned subsidiary of Heartland Holdings, Inc., but it remains a 100% employee-owned independent firm. Heartland Advisors provides investment advice to individual and institutional clients.

Geneva Capital Management LLC (Geneva) is SEC-registered investment advisor headquartered in Milwaukee, Wisconsin. The firm was founded by William Priebe and Amy Croen in 1987. They were acquired by GCM Purchaser LLC, which is ultimately owned by Geneva Management LLC. Geneva offers discretionary and non-discretionary portfolio management services to institutions and high-net-worth individuals.

Robert W. Baird & Co., Inc. (Equity) (Baird Equity Asset Management) is a SEC-registered investment advisor headquartered in Milwaukee, Wisconsin. The firm was founded in 1971 and is a subsidiary of Baird Financial Corp., which is owned by Baird Financial Group, Inc. Baird Equity Asset Management is investment management department within Baird that provides investment management and other services to certain Baird Funds, which invests primarily in equity securities (Baird Equity Funds). The firm also serves as investment sub-adviser to a mutual fund series of the Principal Funds, Inc.

Marietta Investment Partners LLC (Marietta) is an independent, SEC-registered investment advisor headquartered in Milwaukee, Wisconsin. The firm was founded by John T. Evans in 2000. Marietta provides investment advisory services to individual, trust and institutional clients.

UBS AG's (NYSE: UBS) New York City-based wealth management arm is known as UBS Private Banking (US). The firm provides a range of customized wealth management products and services for private clients.

KLCM Advisors, Inc. is a registered independent wealth management firm headquartered in Milwaukee, Wisconsin. The firm was founded by James Kitzinger and Peter Lautmann in 1993 as Kitzinger Lautmann Capital Management, Inc. They provide investment advice to high-net-worth individuals, pension and profit-sharing plans, trusts, estates, charitable organizations, and corporations or business entities.

Wolfe Research LLC is a FINRA-registered sell-side research firm headquartered in New York City. The firm was founded by Edward Wolfe in 2008 and is a subsidiary of Wolfe Holdco LLC. Wolfe Research provides bespoke research of various stocks in every major GIC sector for institutional clients. The firm has established a reputation for macro research underpinning coverage in Industrials, Utilities/Energy, Consumer/Retail, Financials/REITS, Healthcare and TMT.

Wells Fargo Securities LLC (WFS) is the broker/dealer subsidiary of EVEREN Capital Corp., ultimately owned by Wells Fargo & Co. (NYSE: WFC). Headquartered in New York, WFS delivers a comprehensive suite of banking, capital markets and advisory solutions, such as a full complement of sales, trading and research capabilities, to corporate, government and institutional clients.

Edward Jones Investments operates as a financial advisory firm.