MSA Safety rporated(MSA) - 2020 Q2 - Quarterly Report

Commission File No. 1-15579 MSA SAFETY INCORPORATED UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarter ended June 30, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Exact name of registrant as specified in its charter) Pennsylvania 46-4914539 (State or other jurisdiction of (IRS Employer Identification No.) incorporation ...