WESCO International (WCC) CFO reports new dividend equivalent rights on RSUs

Rhea-AI Filing Summary

WESCO International’s Executive Vice President and Chief Financial Officer reported a routine increase in his equity-based holdings through dividend equivalent rights. On 12/31/2025, he acquired 11.8275 dividend equivalent rights (DERs) tied to previously granted restricted stock units. Each DER is the economic equivalent of one share of WESCO common stock and follows the same vesting schedule as the underlying RSUs.

After this accrual, the officer beneficially owned 110,298.9911 shares of common stock in total, held directly. The transaction was reported on an individual basis by the officer and reflects standard compensation-related adjustments rather than an open-market stock 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

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^*

Schulz David S.

(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 & CFO

3. Date of Earliest Transaction (Month/Day/Year)
12/31/2025

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	12/31/2025		A		11.8275(1)	A	$0	110,298.9911	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. Represents dividend equivalent rights ("DERs") in connection with the Issuer's quarterly dividend and accrued to the Reporting Person on restricted stock units ("RSUs") held by the Reporting Person. Each DER is the economic equivalent of one share of Issuer's common stock and vests on the same schedule as the underlying award.

	/s/ Michele Nelson, as Attorney-in-Fact	01/05/2026
	** 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.

FAQ

What insider transaction did WESCO International (WCC) report for its EVP & CFO?

The Executive Vice President and Chief Financial Officer of WESCO International reported acquiring 11.8275 dividend equivalent rights (DERs) on 12/31/2025, linked to existing restricted stock units.

How many WESCO (WCC) shares does the reporting officer beneficially own after this transaction?

Following the reported transaction, the officer beneficially owned 110,298.9911 shares of WESCO common stock in total, held directly.

What are dividend equivalent rights (DERs) in the WESCO (WCC) Form 4 filing?

The filing explains that dividend equivalent rights (DERs) accrue in connection with WESCO’s quarterly dividend on restricted stock units. Each DER is the economic equivalent of one share of WESCO common stock and vests on the same schedule as the related RSU award.

Was the WESCO (WCC) EVP & CFO’s transaction a purchase or sale on the open market?

No open-market purchase or sale is described. The entry reflects accrual of 11.8275 DERs at a price of $0, tied to existing restricted stock units as part of equity compensation.

What is the relationship of the reporting person to WESCO International (WCC)?

The reporting person is identified as an Officer of WESCO International, serving as EVP & CFO, and the Form 4 is filed for one reporting person.

Do the DERs in this WESCO (WCC) filing vest immediately?

The description states that each DER vests on the same schedule as the underlying restricted stock unit award, meaning they follow the RSU vesting terms rather than vesting immediately.