WESCO (WCC) director Carter Michael Lonon files Form 3 with no owned securities

Rhea-AI Filing Summary

WESCO International Inc. director reports no beneficial ownership

Director Carter Michael Lonon filed an initial ownership statement as a reporting person of WESCO International Inc. The filing shows that he currently has no beneficial ownership of either common stock or derivative securities of the company. Both the non-derivative and derivative ownership tables are empty, and the explanation of responses clearly states that no securities are beneficially owned.

SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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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1. Name and Address of Reporting Person^*

Carter Michael Lonon

(Last) (First) (Middle)

225 WEST STATION SQUARE DRIVE, STE. 700

(Street)

PITTSBURGH PA 15219-1122

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
01/01/2026

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

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

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

5. 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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

No securities are beneficially owned.

	/s/ Michele Nelson, as Attorney-in-Fact	01/09/2026
	** 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 5 (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

Who is the reporting person in the WESCO (WCC) Form 3 filing?

The reporting person is Carter Michael Lonon, who is identified as a director of WESCO International Inc.

What does this WESCO (WCC) Form 3 disclose about Carter Michael Lonon’s share ownership?

The Form 3 states that no securities are beneficially owned by Carter Michael Lonon as of the event date.

Does the WESCO (WCC) director own any derivative securities according to this Form 3?

No. The table for derivative securities beneficially owned is blank, and the explanation confirms that no securities are beneficially owned.

What is the relationship of Carter Michael Lonon to WESCO International Inc.?

He is reported as a director of WESCO International Inc. and not as an officer or 10% owner.

Is this WESCO (WCC) Form 3 filed by one or multiple reporting persons?

The document indicates that it is a Form filed by one reporting person, referring to Carter Michael Lonon.

What is the event date for this WESCO (WCC) Form 3 filing?

The date of the event requiring the statement is 01/01/2026.