Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2018 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 1-10879 AMPHENOL CORPORATION (Exact Name of Registrant as Specified in its Charter) Delaware (State of Incorporation) ...

Amphenol Corp (NYSE:APH) Q4 2018 Earnings Conference Call January 23, 2019 1:00 PM ET Company Participants Craig Lampo - CFO & SVP Richard Norwitt - CEO, President & Director Conference Call Participants Mark Delaney - Goldman Sachs Group Amit Daryanani - RBC Capital Markets Wamsi Mohan - Bank of America Merrill Lynch Matthew Sheerin - Stifel, Nicolaus & Company Craig Hettenbach - Morgan Stanley Shawn Harrison - Longbow Research Steven Fox - Cross Research Deepa Raghavan - Wells Fargo Securities William Ste ...