 EL SEGUNDO, Calif., Aug. 09, 2022 GLOBE NEWSWIRE -- A-Mark Precious Metals, Inc. NASDAQ: AMRK A-Mark, a leading fully integrated precious metals platform, will hold a conference call on Tuesday, August 30, 2022 at 4:30 p.m. Eastern time to discuss results for the fiscal fourth quarter and fiscal year ended June 30, 2022. Financial results will be issued in a press release prior to the call. A-Mark management will host the presentation, followed by a question-and-answer period. 