Worlds Inc. Uplists to OTCQB for Improved Market Visibility, Transparency, Trading Liquidity Boston, MA, Sept. 04, 2024 (GLOBE NEWSWIRE) -- Worlds Inc. (Worlds) (OTCQB: WDDD), formerly OTCPK: WDDD, has successfully uplisted from the OTC Pink Market to the OTCQB® Venture Market (the...