William Clayton Geary - 16 Feb 2023 Form 4 Insider Report for WESCO INTERNATIONAL INC (WCC)

Role: EVP & GM, Comm & Sec Solutions
Signature: /s/ Michele Nelson, as Attorney-in-Fact
Issuer symbol: WCC
Transactions as of: 16 Feb 2023
Net transactions value: -$63,772
Form type: 4
Filing time: 21 Feb 2023, 18:56:03 UTC
Previous filing: 14 Feb 2023
Next filing: 04 Apr 2023
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	WCC	Common Stock	Award	$0	+1,999	+6.8%	$0.000000	31,557	16 Feb 2023	Direct	F1, F2
transaction	WCC	Common Stock	Tax liability	$63,772	-378	-1.2%	$168.71	31,179	17 Feb 2023	Direct	F3
holding	WCC	Series A Preferred Stock						4,562	16 Feb 2023	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	WCC	Stock Options (Right to Buy)	Award	$0	+4,570		$0.000000	4,570	16 Feb 2023	Common Stock	4,570	$171.96	Direct	F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The Reporting Person received a grant of 1,999 restricted stock units (RSUs) under the Issuer's long-term incentive plan. Each RSU represents a contingent right to acquire one share of Issuer's common stock. The RSUs vest in three equal installments beginning on the first anniversary of the date of grant.
F2	The Reporting Person has reported prior awards of RSUs in Table II of Form 4. The total reported in Column 5 includes 1,999 newly awarded RSUs, 16,184 previously reported RSUs and 13,374 shares of common stock.
F3	Represents tax withholding on the vesting of RSUs that were granted February 17, 2022.
F4	The stock options become exercisable in three equal annual installments beginning on the first anniversary of the date of grant.