WESCO International (WCC) Form 4 shows executive tax share withholding

Rhea-AI Filing Summary

WESCO International (WCC) executive reports small tax-related share withholding. An officer of WESCO International, serving as EVP & GM, Comm & Sec Solutions, reported a routine equity transaction dated 12/10/2025. The event reflects the withholding of 29 shares of common stock at a price of $276.98 per share to cover taxes due upon the early vesting of an equal number of restricted stock units when the executive became retirement eligible.

After this transaction, the executive beneficially owns 11,498.18 shares of WESCO common stock in direct ownership, which includes 6,906.180 previously reported restricted stock units. This filing documents standard equity compensation and tax withholding activity rather than an open-market purchase or sale.

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

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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^*

Naylor Dirk Waugh

(Last) (First) (Middle)

225 WEST STATION SQUARE DRIVE

SUITE 700

(Street)

PITTSBURGH PA 15219

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
WESCO INTERNATIONAL INC [ WCC ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP & GM, Comm & Sec Solutions

3. Date of Earliest Transaction (Month/Day/Year)
12/10/2025

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

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

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

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	12/10/2025		F		29(1)	D	$276.98	11,498.18	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:

1. The reported transaction involved the withholding of 29 shares of stock issuable upon the early vesting of an equal number of restricted stock units to pay taxes associated with the reporting person becoming retirement eligible. The total reported in Column 5 includes 6,906.180 previously reported restricted stock units.

	/s/ Michele Nelson, as Attorney-in-Fact	12/11/2025
	** 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.

FAQ

What insider transaction did WESCO International (WCC) report in this Form 4?

The Form 4 reports that a WESCO executive had 29 shares of common stock withheld on 12/10/2025 to pay taxes related to the early vesting of an equal number of restricted stock units upon becoming retirement eligible.

Who is the reporting person in this WESCO (WCC) Form 4 filing and what is their role?

The reporting person is an officer of WESCO International, serving as EVP & GM, Comm & Sec Solutions, and is not listed as a director or 10% owner.

How many WESCO (WCC) shares were involved in the reported transaction?

The reported transaction involved the withholding of 29 shares of WESCO common stock to cover taxes on the early vesting of restricted stock units.

What was the price used for the WESCO (WCC) tax withholding shares?

The 29 shares of WESCO common stock withheld for taxes were valued at $276.98 per share in the transaction.

How many WESCO (WCC) shares does the executive own after this Form 4 transaction?

Following the reported transaction, the executive beneficially owns 11,498.18 shares of WESCO common stock in direct ownership, including 6,906.180 restricted stock units previously reported.

Was this WESCO (WCC) Form 4 transaction an open-market buy or sell?

No. The filing explains that the 29 shares were withheld by the issuer to pay taxes associated with early vesting of restricted stock units due to the executive becoming retirement eligible, rather than an open-market purchase or sale.

Does this WESCO (WCC) Form 4 indicate any 10b5-1 trading plan use?

The form includes a checkbox to indicate Rule 10b5-1 plan transactions, but the provided content does not show this box as marked for the reported transaction.