Elanco(ELAN) - 2018 Q4 - Annual Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ANNUAL REPORT UNDER SECTION 13 or 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 Commission file number 001-38661 Elanco Animal Health Incorporated (Exact name of Registrant as specified in its charter) INDIANA 82-5497352 (State or other jurisdiction of (I.R.S. Employer incorporation or organization) Identification No.) 2500 INNOVATION WAY, GREENFIELD, INDIANA 46140 (Address of princip ...