 PITTSBURGH, Feb. 11, 2022 PRNewswire -- MSA Safety Incorporated NYSE: MSA, the global leader in the development, manufacture and supply of safety products that protect people and facility infrastructures, today announced that Nish Vartanian, Chairman, President and CEO, and Kenneth Krause, Senior Vice President, CFO and Treasurer, will host the companys fourth quarter earnings conference call on Friday, February 18, 2022 at 8:30 a.m. Eastern Time. 