Timothy Davidson

HighMark Capital Management, Inc. (HighMark) is a SEC-registered investment advisor headquartered in San Francisco, California. The firm was founded in 1919 and is a wholly-owned subsidiary of MUFG Union Bank NA, ultimately held by Mitsubishi UFJ Financial Group, Inc. (NYSE: MY, TYO: 8306), a Japan-based financial institution. HighMark provides investment advice to pension and profit-sharing plans, pooled investment vehicles, charitable organizations, corporations, state and municipal government entities, corporate employee benefit plans, public agencies, foundations and endowments, Taft-Hartley plans, hospital and religious organizations, and treasury departments.

Founded in 2009 by Peter Lupoff, Tiburon Capital Management LLC is a hedge fund manager headquartered in New York City. The firm is a subsidiary of Tiburon Holdings LLC and their ultimate parent is Gray Financial Group, Inc.

Nuveen Securities LLC, formerly known as the John Nuveen & Co., Inc., is the brokerage subsidiary of Nuveen Investments, Inc., ultimately held by TIAA Board of Overseers in the US. Headquartered in Chicago, the firm engages in the asset management and related research, as well as the development, marketing, and distribution of investment products and services for the institutional market segments. Investment products and services include closed-end exchange-traded funds, mutual funds and individually managed accounts.

Sanford C. Bernstein & Co. LLC is a registered broker-dealer headquartered in New York City. The firm was founded in 1967 and is a subsidiary of Alliance Capital Management LLC, ultimately held by Equitable Holdings, Inc. (NYSE: EQH). Sanford C. Bernstein & Co. provides trading and executions services to their clients.