NL INDUSTRIES, INC. FORM 8-K DATED APRIL 20, 2021

Company

NL INDUSTRIES INC

Filed

April 23, 2021

Period of Report

April 20, 2021

Accession Number

0000059255-21-000044

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 →