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8-K XBRL

8-K

Company
OLD DOMINION FREIGHT LINE, INC.
Filed
December 27, 2022
Period of Report
December 27, 2022
Accession Number
0000950170-22-027046

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 →