8-K

Company

CALAMOS GLOBAL TOTAL RETURN FUND

Filed

January 12, 2021

Period of Report

January 12, 2021

Accession Number

0001104659-21-003475

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 →