ArcBest (NASDAQ: ARCB) CCO reports routine tax-share withholdings

Rhea-AI Filing Summary

ArcBest Corp Chief Commercial Officer Ralph Edward Sorg reported routine tax-related share withholdings. On May 6 and 7, 2026, a total of 467 common shares were disposed of as tax-withholding transactions at prices around $121.80 per share, leaving him with 22,824 shares directly owned.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Sorg Ralph Edward

Role Chief Commercial Officer

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock, par value $0.01 per share	130	$121.78	$16K
Tax Withholding	Common Stock, par value $0.01 per share	337	$121.82	$41K

Holdings After Transaction: Common Stock, par value $0.01 per share — 22,824 shares (Direct, null)

Footnotes (1)

Key Figures

Tax-withheld shares May 6, 2026: 337 shares at $121.82 Tax-withheld shares May 7, 2026: 130 shares at $121.78 Total tax-withheld shares: 467 shares +1 more

4 metrics

Tax-withheld shares May 6, 2026 337 shares at $121.82 Tax-withholding disposition, Common Stock

Tax-withheld shares May 7, 2026 130 shares at $121.78 Tax-withholding disposition, Common Stock

Total tax-withheld shares 467 shares Sum of May 6 and 7, 2026 F-code transactions

Shares held after May 7 transaction 22,824 shares Direct ownership following latest disposition

Key Terms

tax-withholding disposition, Payment of exercise price or tax liability by delivering securities, Common Stock, par value $0.01 per share

3 terms

tax-withholding disposition financial

"transaction_action": "tax-withholding disposition""

A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.

Payment of exercise price or tax liability by delivering securities financial

"transaction_code_description": "Payment of exercise price or tax liability by delivering securities""

Common Stock, par value $0.01 per share financial

"security_title": "Common Stock, par value $0.01 per share""

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Sorg Ralph Edward

(Last) (First) (Middle)

8401 MCCLURE DR.

(Street)

FORT SMITH ARKANSAS 72916

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
ARCBEST CORP /DE/ [ ARCB ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Commercial Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/06/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock, par value $0.01 per share	05/06/2026		F		337	D	$121.82	22,954	D
Common Stock, par value $0.01 per share	05/07/2026		F		130	D	$121.78	22,824	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

	/s/ Ralph Edward Sorg	05/08/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transactions did ARCB Chief Commercial Officer Ralph Edward Sorg report?

Ralph Edward Sorg reported two tax-withholding dispositions of ArcBest common stock. These totaled 467 shares, executed on May 6 and 7, 2026, and were used to satisfy tax obligations rather than open-market sales.

How many ARCB shares were withheld for taxes in Ralph Edward Sorg’s latest Form 4?

The filing shows 467 ArcBest common shares withheld to cover tax obligations. This includes 337 shares at $121.82 on May 6, 2026 and 130 shares at $121.78 on May 7, 2026.

Are Ralph Edward Sorg’s ARCB transactions open-market sales or tax withholdings?

The reported transactions are tax-withholding dispositions, not open-market sales. Code F indicates shares were delivered to satisfy tax liabilities associated with equity compensation rather than discretionary selling into the market.

How many ARCB shares does Ralph Edward Sorg hold after these tax-withholding transactions?

After the tax-withholding dispositions, Ralph Edward Sorg directly owns 22,824 shares of ArcBest common stock. This figure in the filing reflects his post-transaction direct holdings, providing context for the relatively small size of the withheld shares.

What transaction code is used for Ralph Edward Sorg’s ARCB tax-withholding dispositions?

The transactions use code F, described as “Payment of exercise price or tax liability by delivering securities.” This code signals that shares were withheld to cover tax obligations tied to equity awards, not standard market purchases or sales.