Luxfer PLC(LXFR) - 2018 Q4 - Annual Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File Number 001-35370 Luxfer Holdings PLC (Exact Name of Registrant as Specified in Its Charter) England and Wales 98-1024030 State or Other Jurisdiction of Incorporation or Organization I.R.S. Emp ...