Theresa Olsen

Fleetmx Aviation Solutions, Inc. engages in the provision of aviation maintenance management software. It also provides software and consulting services. The company was founded by Barry Sinex in 1999 and is headquartered in Frisco, TX.

Colliers Securities LLC is a registered broker-dealer headquartered in Minneapolis, Minnesota. The firm was founded in 1997 and formerly known as Dougherty & Co. LLC. They are a wholly owned subsidiary of Colliers Mortgage Holdings LLC, ultimately owned by Colliers International Group, Inc. (NASDAQ; TSX: CIGI) in Canada. Colliers Securities generally provides brokerage, custody and execution services through a clearing arrangement with National Financial Services LLC, a nonaffiliated firm, member NYSE, SIPC and a Fidelity Investments® Company.

Feltl & Co. is a securities brokerage and investment banking firm located in Minneapolis, Minnesota. They focus on emerging growth companies, primarily located in the Upper Midwest. They are comprised of two major business lines: the private client group serves individual investors, providing advice on stocks, the equity capital markets group encompasses corporate finance, equity research, institutional equity sales, and equity trading. They are a member of the NASD.

Fried, Frank, Harris, Shriver & Jacobson LLP provides legal services. Its clients include Bank of America, Dow Jones and Northrop Grumman. The company has offices in Frankfurt, Hong Kong, London, New York, Paris, Shanghai, and Washington. Fried, Frank, Harris, Shriver & Jacobson was founded in 1971 and is headquartered in New York, NY.

Shearman & Sterling LLP provides legal services. It specializes in appellate litigations, capital markets, corporate governance, environmental, finance, international arbitration, investment funds, litigation, mergers and acquisitions, privatization, real estate, and tax. The company was founded by Thomas Shearman in 1873 and is headquartered in New York, NY.

Granite Equity Partners LLC (Granite Equity Partners) is a private equity firm founded in 2002 by Richard Bauerly and Patrick Edeburn. The firm is headquartered in St. Cloud, Minnesota.

Windward Petroleum, Inc. distributes lubricant and ancillary products. It offers full service oil analysis program, eTank, and Navi-Guard. The company was founded by Michael C. Spoor in 1998 and is headquartered in Manchester, NH.

Whitecliff Capital Partners (Whitecliff Capital Partners) is a private equity and venture capital firm founded in 1991 by William T. Brown. The firm is headquartered in Edina, Minnesota.

Waltek, Inc. produces and markets investment castings. The firm's products include prototype parts, medical castings and pump castings. It serves the medical, food processing, machine tool, packaging, communications and valve and pump industries. It also offers investment services, casting capabilities, value added services, engineering and design and quality control. The company was founded by Gene Walter in 1970 and is headquartered in Ramsey, MN.

Respiratory Technologies, Inc. develops and markets respiratory care products. The firms inCourage System offers airway clearance therapy by administering gentle compressive forces via the inflatable jacket to the chest to produce oscillations within the airways. . The company was founded by Mario J. Nozzarella, Pamela K. Mertz and Lou Mertz in 2004 and is headquartered in St. Paul, MN.

Piper Sandler & Co. operates as an investment company, which engages in the provision of securities brokerage and investment banking services. The company is headquartered in Minneapolis, MN.

Columbia Management Investment Advisers LLC (CMIA) is a SEC-registered investment advisor and mutual fund manager headquartered in Boston, Massachusetts. The firm is a wholly-owned subsidiary of Ameriprise Financial, Inc. (NYSE: AMP). The firm was formed in 2010 due to Ameriprise Financial Services' (AFS) acquisition of the long-term asset management business of Columbia Management Group (CMG) from Bank of America. AFS merged CMG's long-term asset management business with their subsidiary, RiverSource Investments LLC, under the name Columbia Management Investment Advisors. CMIA offers equity and fixed-income retail and institutional investment products for various types of clients.