Bill Sommerschield

Credit Suisse Securities (USA) LLC (Credit Suisse Securities USA) is the broker/dealer division of Credit Suisse Securities (USA) LLC, an investment banking company headquartered in New York City. The firm was founded in 1998 and is a wholly owned subsidiary of Credit Suisse (USA), Inc., ultimately owned by Credit Suisse Group AG (SWX: CSGN) in Switzerland. Credit Suisse Securities USA offers a suite of equities, solutions and credit products and services which includes global securities sales, trading and execution, prime brokerage and comprehensive investment research. Their clients include financial institutions, corporations, governments, institutional investors, such as pension funds and hedge funds, and private individuals around the world.

5AM Venture Management LLC is an Independent Venture Capital firm founded in 2002 by Terry M. Graunke and Paul G. Yovovich. 5AM Venture Management LLC is headquartered in Chicago.

Wonder LLC operates hobby, toy, and game shops. The private company is based in Deerfield, IL. The company was founded by Bill A. Sommerschield.

Morgan Stanley & Co. LLC is a registered broker-dealer subsidiary of Morgan Stanley Domestic Holdings, Inc., ultimately owned by Morgan Stanley (NYSE: MS) in the US. Headquartered in New York City, the firm was founded in 1987 and provides debt and equity services including underwriting, M&A advice, securities dealing and brokerage and trade execution. Their client base ranges from large global institutional investors to hedge funds at the cutting edge of innovation in the industry.

Keystone Capital Management LP (Keystone Capital) is a private equity firm founded in 1994 by Kent P. Dauten and Scott L. Gwilliam. The firm is headquartered in Chicago, Illinois.

The Engine Group Ltd. provides marketing and communications consulting services. It specializes in advertising, digital innovation strategy, digital marketing, on-line advertising, social media, brand and strategy, sponsorship, public relations, event management, corporate affairs, data strategies, and media planning. The company was founded on January 14, 2004 and is headquartered in London, the United Kingdom.

Addison Group, Inc. engages in the provision of employment services. The firm specializes in filling company?s contract, contract-to-hire, or direct hire positions with professional candidates. The company was founded by Joel M. Katz and Jay Houston in 1999 and is headquartered in Chicago, IL.

HMI Capital Management LP (HMI) is an independent, SEC-registered investment advisor and hedge fund management firm headquartered in San Francisco, California. The firm was founded by Mick Hellman in 2008 as HMI Capital LLC and renamed HMI Capital Management LP in 2021. HMI provides discretionary investment advisory services to privately-offered investment funds.

April Building Services, Inc. operates as a building service provider. The firm's services include window cleaning, waterproofing, metal refinishing, tie-back and davit installation, and additional remedial services. The company was founded by Bill Ferguson in 1988 and is headquartered in Dallas, TX.