 LOS ANGELES--BUSINESS WIRE--- SQBG classaction--The Law Offices of Frank R. Cruz announces an investigation of Sequential Brands Group Inc. Sequential or the Company NASDAQ: SQBG on behalf of investors concerning the Companys possible violations of federal securities laws. If you are a shareholder who suffered a loss, click here to participate. On December 11, 2020, the U.S. Securities and Exchange Commission SEC filed a complaint against Sequential for violations of the federal securities laws for 