 Charlotte, NC, April 27, 2021 GLOBE NEWSWIRE -- Ballantyne Strong, Inc. NYSE American: BTN the Company today announced that the Company will issue its 2021 first-quarter financial results after the market close on Thursday, May 6, 2021. The Companys financial results and an accompanying slide presentation will be available on the Investor Relations page of the Companys website at ballantynestrong.cominvestors. 