Stuart Piper

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.

Nuvera Fuel Cell, Inc. provides multi-fuel processing and fuel cells technology. It commercializes hydrogen fuel cell power modules for industrial vehicles, equipment and stationary applications, and natural gas fuel cell power systems. The company was founded by Jeffrey M. Bentley in 2000 and is headquartered in Billerica, MA

Principal Global Investors LLC, dba Principal Asset Management (Principal AM), is a SEC-registered investment advisor headquartered in Des Moines, Iowa. The firm was founded in 1998 and is a wholly owned subsidiary of the Principal Global Investors Holding Co. (US) LLC and their ultimate parent is Principal Financial Group, Inc. (NASDAQ: PFG). Principal AM provides investment advisory services to institutional investors and individuals on a discretionary or non-discretionary basis.

Principal Global Investors (Europe) Ltd. (PGI-Europe) is the London-based subsidiary of Principal Global Investors LLC, itself a subsidiary of Principal Financial Group, Inc. (NYSE: PFG) based in the US. PGI-Europe offers European institutional investors access to the global investment capabilities of the Principal Financial Group through segregated mandates and a range of mutual funds. The firm offers UK pension schemes access to a range of investment capabilities which include equity, specialist fixed-income, currency and real estate strategies.

Integrity Investment Management Australia Ltd. (Integrity) is an independent, boutique investment management firm located in Sydney, Australia. Integrity was founded in 2007 by Paul Fiani along with Shawn Burns, Marcus Truman and John Moran. They are wholly-owned by their personnel. Integrity is a specialist Australian shares fund manager. Their clients include some of Australia's largest superannuation funds and firms. They also work with retail clients who access their investment service through the Integrity Australian Share Fund. Integrity aims to be a leader in corporate governance and shareholder activism.

Goldman Sachs Australia Pty Ltd. is the Australian securities brokerage subsidiary of Goldman Sachs Holdings ANZ Pty Ltd., ultimately held by The Goldman Sachs Group, Inc. (NYSE: GS) in the US. Headquartered in Perth, Goldman Sachs Australia provides service to institutional clients who manage large portfolios of Australian and New Zealand equities. They work with the financial instruments used to trade debt, currency and commodities. Their clients include corporations, financial institutions, governments and high-net-worth individuals throughout Australasia.

Eiger Capital Pty Ltd. is an independent investment management firm headquartered in Sydney, Australia. The firm was founded in 2019 by Victor Gomes, Stephen Wood and David Haddad. Eiger Capital manages the Eiger Australian Small Companies Fund for various types of investors.