 NEW YORK, April 29, 2021 PRNewswire -- OTC Markets Group Inc. OTCQX: OTCM today announced it will report its financial results for the first quarter ended March 31, 2021, after the close of the U.S. capital markets on Wednesday, May 05, 2021. In addition, the Company will host a conference call and webcast on Thursday, May 06, 2021, at 8:30 a.m. 