Tom Clarke

William Blair Investment Management LLC (William Blair) is a SEC-registered investment advisor headquartered in Chicago, Illinois. The firm was founded in 2014 and is a wholly-owned subsidiary of WBC Holdings LP. William Blair provides investment solutions to corporations, pension funds, governments and public agencies, endowments, foundations, Taft-Hartley plans, and other institutional investors across the globe.

William Blair & Co. LLC (Investment Management) (William Blair-IM) is the investment management division of William Blair & Co. LLC, a registered broker/dealer headquartered in Chicago, Illinois. The firm was founded in 1935 and is a wholly owned subsidiary of WBC Holdings LP. William Blair-IM provides investment advisory and management services to a number of clients including high net worth clients, individuals, small institutions, William Blair Wrap Program clients and other registered investment advisers.

Founded by Brian Singer in 2009, Singer Partners LLC is a hedge fund manager located in Winnetka, Illinois

UBS Asset Management (UK) Ltd. (UBS-UK) is the Great Britain-based investment subsidiary of UBS Asset Management Holdings Ltd., itself a subsidiary of UBS Group AG (SWX: UBSG, NYSE: UBS) in Switzerland. Founded in 1981 as Phillips & Drew Investment Management Ltd., the firm merged with UBS Asset Management in 2000 to form UBS Asset Management Ltd., which became UBS Global Asset Management (UK) Ltd. in 2002. They changed their name to UBS Asset Management (UK) Ltd. in 2015. Headquartered in London, UBS-UK provides asset management services to corporate and public pension plans, sovereign institutions, endowments and municipalities, charities, insurance companies, wholesale intermediaries, financial institutions, and private clients.

UBS Asset Management (Americas) LLC (UBS AM) is a SEC-registered investment advisor headquartered in New York City. The firm was founded in 2000 as UBS Global Asset Management (Americas), Inc. They are a wholly owned subsidiary of UBS Americas, Inc., ultimately owned by UBS Group AG (SIX: UBSG; NYSE: UBS) in Switzerland. UBS AM provides investment products and services to corporate and public pension plans, financial institutions and advisors, central banks, charities, foundations and individual investors around the world.

Rothschild & Co. Asset Management US, Inc. (R&Co) is an asset management firm headquartered in Stamford, Connecticut. The firm was founded in 1962 and formerly known as Rothschild Asset Management, Inc. They are a wholly-owned subsidiary of Great Lakes Advisors LLC and their ultimate parent is Wintrust Financial Corp. (NASDAQ: WTFC). R&Co provides investment advisory and sub-advisory services on a discretionary basis to a broad range of clients. They also provide non-discretionary investment advice to various wrap model delivery managed account programs.