Kronos(KRO) - 2018 Q4 - Annual Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ Annual Report Pursuant to Section 13 or 15(d) of the Securities and Exchange Act of 1934: For the fiscal year ended December 31, 2018 Commission file number 1-31763 KRONOS WORLDWIDE, INC. (Exact name of Registrant as specified in its charter) DELAWARE 76-0294959 (State or other jurisdiction of incorporation or organization) (IRS Employer Identification No.) 5430 LBJ Freeway, Suite 1700 Dallas, Texas 75240-2620 (Address of pr ...