Old Dominion Freight Line(ODFL) - 2024 Q1 - Quarterly Results

Exhibit 99.1 Contact: Adam N. Satterfield Executive Vice President and Chief Financial Officer (336) 822-5721 OLD DOMINION FREIGHT LINE REPORTS FIRST QUARTER 2024 EARNINGS PER DILUTED SHARE OF $1.34 THOMASVILLE, N.C. (April 24, 2024) – Old Dominion Freight Line, Inc. (Nasdaq: ODFL) today announced financial results for the three-month period ended March 31, 2024. All prior-period share and per share data in this release have been adjusted to reflect the Company's March 2024 two-for-one stock split. | | Thre ...