FORM 8-K DECEMBER 2017 TRAFFIC RELEASE

Company

SOUTHWEST AIRLINES CO

Filed

January 9, 2018

Period of Report

January 9, 2018

Accession Number

0000092380-18-000006

An 8-K is a current report used to announce material events that shareholders should know about — such as earnings releases, mergers, executive changes, or bankruptcy. Learn more about 8-K filings →