WESCO International CFO acquires dividend-linked rights

Beneficial ownership reported in Table I of each subsequently filed Form 4 by Indraneel Dev is amended and updated through September 30, 2026.

Rhea-AI Filing Summary

WESCO International EVP & CFO Indraneel Dev acquired 23.4602 dividend equivalent rights (DERs) on September 30, 2026, in connection with the quarterly dividend on his restricted stock units (RSUs). Each DER is economically equivalent to one common share and vests on the same schedule as the underlying award. His reported direct holdings following the transaction were 16,896 common shares. Beneficial ownership reported in Table I of each subsequently filed Form 4 by Dev is amended and updated through September 30, 2026.

Insider Trade Summary

Grant/Award: 23.4602 shares

Grant/Award 1 txn

Insider Dev Indraneel

Role EVP & CFO

Type	Security	Shares	Price	Value
Grant/Award	Common Stock F1, F2	23.4602	$0.00	$0.00

Holdings After Transaction: Common Stock — 16,895.5776 shares (Direct)

Footnotes (2)

1. F1. 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.
2. F2. This Form 4 is deemed to amend and update the beneficial ownership reported in Table I of each subsequently filed Form 4 by the Reporting Person through the date hereof.

Key Figures

Dividend equivalent rights acquired: 23.4602 rights Reported per-share price: $0.0000 per share Direct common shares following transaction: 16,896 shares

3 metrics

Dividend equivalent rights acquired 23.4602 rights September 30, 2026

Reported per-share price $0.0000 per share September 30, 2026 award acquisition

Direct common shares following transaction 16,896 shares Reported after the September 30, 2026 transaction

Key Terms

dividend equivalent rights, restricted stock units, vests

3 terms

dividend equivalent rights financial

"Represents dividend equivalent rights (“DERs”)"

Dividend equivalent rights are promises that mirror the cash payments shareholders get from a company’s profits, but they are paid to holders of certain awards (like stock options or restricted stock units) rather than to actual shares. Think of them as a paycheck top‑up that matches dividends while the award is not yet a real stock, and they matter to investors because they add to employee compensation costs and potential share dilution, affecting company profitability and per‑share value.

restricted stock units financial

"accrued to the Reporting Person on restricted stock units (“RSUs”)"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

vests financial

"vests on the same schedule as the underlying award"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did WCC CFO Indraneel Dev receive on September 30, 2026?

Indraneel Dev, WESCO International’s EVP & CFO, acquired 23.4602 dividend equivalent rights on September 30, 2026. The rights accrued in connection with the issuer’s quarterly dividend on his restricted stock units; each right is economically equivalent to one common share.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 10/02/2026 - 04:18 PM Accepted by SEC EDGAR 10/02/2026 - 04:17 PM Learn about SEC filing dates

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^*

Dev Indraneel

(Last) (First) (Middle)

225 WEST STATION SQUARE DRIVE

SUITE 700

(Street)

PITTSBURGH PENNSYLVANIA 15219-1122

(City) (State) (Zip)

UNITED STATES

(Country)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/30/2026

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	09/30/2026		A		23.4602(1)	A	$0	16,895.5776(2)	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.

2. This Form 4 is deemed to amend and update the beneficial ownership reported in Table I of each subsequently filed Form 4 by the Reporting Person through the date hereof.

	/s/ Michele Nelson, as Attorney-in-Fact	10/02/2026
	** 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)