InsiderTrades

Form 4 for WCC WESCO INTERNATIONAL INC

Accepted 2026-09-15 17:31:11 ET · period of report 2026-09-11 · accession 0001193125-26-392164 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-09-15 17:31 2026-09-11 WCC Castillo Daniel J EVP, GM, EES F - Tax $356.32 -1,618 14.7K -10% -$576.5K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-09-11 F D 1,618.01 $356.32 14,687.31 D — — (F1) Represents tax withholding on the vesting of restricted stock units ("RSUs") that were granted on 09/11/2025.