Greg C. Gantt - 01 Dec 2025 Form 4 Insider Report for OLD DOMINION FREIGHT LINE, INC. (ODFL)

Reporting relationship: Director
Issuer ticker: ODFL
Reported as of: 01 Dec 2025
Net transaction value: -$85,909
SEC form: 4
Accepted by SEC: 01 Dec 2025, 16:14:25 UTC
Prior SEC filing: 03 Nov 2025
Next SEC filing: 10 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Greg C. Gantt

Key filing fact

Greg C. Gantt filed Form 4 for OLD DOMINION FREIGHT LINE, INC. (ODFL) on 01 Dec 2025.

Key facts

This page summarizes Greg C. Gantt's Form 4 filing for OLD DOMINION FREIGHT LINE, INC. (ODFL).
7 reported transactions and 3 derivative rows are listed below.
Accepted by SEC: 01 Dec 2025, 16:14.

Change

Previous filing in this sequence was filed on 03 Nov 2025.
Current net transaction value: -$85,909.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001488810 Primary reporting owner

Gantt Greg C

Relationship: Director
Address: C/O OLD DOMINION FREIGHT LINE, INC., 500 OLD DOMINION WAY, THOMASVILLE
Signature: /s/ Greg C. Gantt
Signature date: 01 Dec 2025

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

ODFL transaction

Common Stock

Options Exercise

Transaction value
Shares: +338
Change %: +0.28%
Price
Shares after: 122,120
Date: 01 Dec 2025
Ownership: Direct
Footnotes: F1

ODFL transaction

Common Stock

Options Exercise

Transaction value
Shares: +489
Change %: +0.4%
Price
Shares after: 122,609
Date: 01 Dec 2025
Ownership: Direct
Footnotes: F1

ODFL transaction

Common Stock

Options Exercise

Transaction value
Shares: +708
Change %: +0.58%
Price
Shares after: 123,317
Date: 01 Dec 2025
Ownership: Direct
Footnotes: F1

ODFL transaction

Common Stock

Tax liability

Transaction value: $85,909
Shares: -635
Change %: -0.51%
Price: $135.29
Shares after: 122,682
Date: 01 Dec 2025
Ownership: Direct

ODFL holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 268
Date: 01 Dec 2025
Ownership: By spouse 401(k) plan

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

ODFL transaction Derivative

Phantom Stock (2015 grant)

Options Exercise

Transaction value
Shares: -338
Change %: -100%
Price
Shares after: 0
Date: 01 Dec 2025
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 338
Exercise price
Footnotes: F1, F2

ODFL transaction Derivative

Phantom Stock (2014 grant)

Options Exercise

Transaction value
Shares: -489
Change %: -100%
Price
Shares after: 0
Date: 01 Dec 2025
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 489
Exercise price
Footnotes: F1, F2

ODFL transaction Derivative

Phantom Stock (2013 grant)

Options Exercise

Transaction value
Shares: -708
Change %: -100%
Price
Shares after: 0
Date: 01 Dec 2025
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 708
Exercise price
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Each share of phantom stock was the economic equivalent of one share of Old Dominion Freight Line, Inc. common stock. This Form 4 is being filed to report the settlement of certain outstanding phantom stock awards in shares of Old Dominion Freight Line, Inc. common stock on December 1, 2025.

Footnote F2

Adjusted to reflect a two-for-one stock split on March 28, 2024 and a three-for-two stock split on March 25, 2020.