Donald-Stephen Porter

Wellington Management Co. LLP (WMC) is a registered investment advisor and mutual fund manager headquartered in Boston, Massachusetts. The firm was founded in 1928 and is a subsidiary of Wellington Investment Advisors Holdings LLP, ultimately held by Wellington Management Group LLP. WMC offers investment management services for a fee to separate account clients and mutual funds sponsored by unaffiliated parties, as well as to investment vehicles that the firm sponsors.

Dalton, Greiner, Hartman, Maher & Co. LLC (DGHM) is an investment advisory firm headquartered in New York City. It was founded in 1982 by Tim Dalton, Ken Greiner, Jim Hartman and Kevin Maher. The firm is a subsidiary of Boston Private Financial Holdings, Inc. (NASDAQ: BPFH), a bank holding company. DGHM offers investment advisory services on a discretionary basis to high net-worth individuals, trusts, estates, and charitable organizations, endowments and foundations, pension and profit-sharing plans, Taft-Hartley plans, and corporations or business entities.

New York City-based TQA Investors, LLC specializes in managing hedged and structured investment portfolios. The firm manages on-shore and offshore fund vehicles and separate accounts.