Paul J. Zhao

Mariner Investment Group LLC (MIG) is a SEC-registered investment advisor and alternative investment management firm headquartered in Harrison, New York. The firm was founded in 1992 by William Michaelcheck and is a wholly-owned subsidiary of MIG Holdings LLC which acquired them in 2007. They are ultimately held by ORIX Corp. (NYSE: IX; TYO: 8591) in Japan. MIG discretionary portfolio management and advisory services to institutional clients which are primarily privately offered pooled investment vehicles and, to a lesser extent, insurance companies, endowments, foundations and plan sponsors via managed account agreements. The firm is a socially responsible investor and signatory to the United Nations-supported Principles for Responsible Investment (UNPRI).

BNP Paribas Asset Management USA, Inc. (BNPP AM USA) is a SEC-registered investment advisor headquartered in New York City. The firm was founded in 1972 as Fischer Francis Trees & Watts, Inc. (FFTW). In 2015, FFTW’s affiliated US registered investment advisor, BNP Paribas Asset Management Inc., was merged into FFTW. FFTW was re-branded as BNP Paribas Asset Management USA, Inc. in 2017. The firm is a wholly-owned subsidiary of BNP Paribas Asset Management USA Holdings, Inc. (BNPP AM), part of the International Financial Services division of BNP Paribas SA (EPA: BNP) (BNPP) in France. BNPP AM USA provides customized investment management services to institutional clients. The firm also provides non-discretionary investment management activities and/or acts as collateral manager for structured products such as CDOs and CLOs.

TIAA-CREF Investment Management LLC (TCIM) is a registered investment advisor headquartered in New York City. The firm was founded in 1997 and is a wholly-owned subsidiary of TIAA-CREF Asset Management LLC, ultimately owned by TIAA Board of Governors. TCIM provides investment management and certain administrative services necessary for the operation of the College Retirement Equities Fund (CREF), a diversified open-end registered investment management company that consists of eight accounts, that issues individual, group and tax-deferred variable annuity contracts.

HBK Investments LP, do-business-as HBK Capital Management (HBK), is a SEC-registered investment advisor and hedge fund manager headquartered in Dallas, Texas. The firm was founded in 1991 and is a subsidiary of HBK Partners II LP. HBK provides discretionary investment management services and related administrative services to their funds, which are private investment funds offered only to sophisticated investors with substantial resources.