 GREENWICH, Conn.--BUSINESS WIRE--GAMCO Investors, Inc. GAMCO NYSE: GBL has filed a trademark application for Gabelli Love Our Planet People ETFTM, which is its first ETF in a trust of nine Precidian ActiveShares actively managed ETFs. Gabelli Love Our Planet People ETF is an Environmental, Social, and Governance ESG ETF that will emphasize the environmental aspect, or E in ESG, placing an emphasis on investing in publicly traded companies with a focus on sustainability. 