ZURICH, Jan. 24, 2023 /PRNewswire/ — Amcor plc (NYSE: AMCR; ASX: AMC) will announce its Half Year 2023 results for the six months ended 31 December 2022 after the US market closes on Tuesday 7 February 2023. A conference call and webcast to discuss the results will be held at 5.30pm US…