 PRINCETON JUNCTION, N.J., Oct. 31, 2022 GLOBE NEWSWIRE -- MISTRAS Group, Inc. NYSE:MG has scheduled a conference call for Thursday, November 3, 2022 at 9:00 am Eastern Time to discuss its results for the third quarter of 2022. A press release with the third quarter results will be issued after the close of market on Wednesday, November 2, 2022. 