 BUENA, N.J., May 21, 2021 GLOBE NEWSWIRE -- Teligent, Inc. Nasdaq: TLGT, Teligent or the Company, a New Jersey based generics pharmaceutical company, today announced they will hold a conference call at 8:30AM ET on Tuesday, May 25th, 2021 to discuss the first quarter ended March 31, 2021 financial results and business update. 