 PRINCETON JUNCTION, N.J., Sept. 16, 2021 GLOBE NEWSWIRE -- MISTRAS Group, Inc. MG: NYSE a leading one source global provider of technology-enabled asset protection solutions used to maximize the uptime and safety of critical energy, industrial, and public infrastructure announced today that Dennis Bertolotti, Chief Executive Officer, and Edward Prajzner, Chief Financial Officer, will participate in investor meetings and a fireside chat at the Sidoti Virtual Investor Conference. 