UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 20-F ☐REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) or (g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2019 OR ☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☐SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transi ...

Alcon, Inc. (NYSE:ALC) Q3 2019 Earnings Conference Call November 20, 2019 8:00 AM ET Company Participants Karen King - SVP of IR and Communications David Endicott - CEO Tim Stonesifer - CFO Conference Call Participants James Gordon - JP Morgan Sebastian Walker - UBS Larry Biegelsen - Wells Fargo Daniel Buchta - Vontobel Anthony Petrone - Jefferies Jamie Morgan - SVB Leerink Ryan Zimmerman - BTIG Ed Ridley-Day - Redburn Scott Bardo - Berenberg Operator Good day and welcome to the Alcon Third Quarter 2019 Con ...

Alcon, Inc. (NYSE:ALC) Q2 2019 Earnings Conference Call August 21, 2019 8:00 AM ET Company Participants Karen King - Senior Vice President of Investor Relations and Communications David Endicott - Chief Executive Officer Tim Stonesifer - Chief Financial Officer Conference Call Participants Veronika Dubajova - Goldman Sachs Jeff Johnson - Baird Lei Huang - Wells Fargo Chris Pasquale - Guggenheim James Gordon - JPMorgan Bob Hopkins - Bank of America Matt Miksic - Credit Suisse David Lewis - Morgan Stanley Ant ...