Daniel J. Castillo - 01 Sep 2025 Form 3 Insider Report for WESCO INTERNATIONAL INC (WCC)

Signature
/s/ Michele Nelson
Issuer symbol
WCC
Transactions as of
01 Sep 2025
Transactions value $
$0
Form type
3
Filing time
09 Sep 2025, 17:15:18 UTC
Previous filing
03 Sep 2025
Next filing
11 Sep 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Castillo Daniel J EVP & GM, EES 225 WEST STATION SQUARE DRIVE, SUITE 700, PITTSBURGH /s/ Michele Nelson 09 Sep 2025 0001535412

No securities are beneficially owned.