Markel (MKL) - 2020 Q1 - Quarterly Report

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION (I.R.S. Employer Identification No.) Washington, D.C. 20549 ___________________________________________ FORM 10-Q ______________________________________________________________________________________ ☒ Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the quarterly period ended March 31, 2020 or ☐Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transit ...