WESCO EVP Schulz sells shares after SAR exercises

WESCO International EVP & Former CFO David S. Schulz reported multiple stock transactions involving common stock and stock appreciation rights.

Filing Impact

(Very High)

Filing Sentiment

(Very Negative)

Form Type

Rhea-AI Filing Summary

WESCO International EVP & Former CFO David S. Schulz reported multiple stock transactions involving common stock and stock appreciation rights. On March 5, 2026, he sold 14,190 shares of common stock at a weighted average price of $282.88 and 1,256 shares at $284.03, in each case through open‑market sales executed across price ranges disclosed in the footnotes.

On March 4, 2026, Schulz exercised stock appreciation rights covering 22,144 and 12,859 shares of common stock at exercise prices of $54.64 and $76.80, respectively, and delivered shares back to the issuer and for taxes. Following these transactions, he held 108,983.4472 shares of WESCO common stock directly.

Insider Trade Summary

Exercise and sale activity reported; no spread calculated

Exercise and Sale 10 txns

Insider Schulz David S.

Role EVP & Former CFO

Sold 15,446 shs ($4.37M)

Approx. gross sale proceeds $4.37M

Approx. exercise cost $2.20M

Type	Security	Shares	Price	Value
Sale	Common Stock	14,190	$282.88	$4.01M
Sale	Common Stock	1,256	$284.03	$357K
Exercise	Stock Appreciation Rights	22,144	$0.00	$0.00
Exercise	Stock Appreciation Rights	12,859	$0.00	$0.00
Exercise	Common Stock	22,144	$54.64	$1.21M
Disposition	Common Stock	4,223	$286.58	$1.21M
Exercise Price or Tax Liability	Common Stock	7,794	$286.58	$2.23M
Exercise	Common Stock	12,859	$76.80	$988K
Disposition	Common Stock	3,447	$286.58	$988K
Exercise Price or Tax Liability	Common Stock	4,093	$286.58	$1.17M

Holdings After Transaction: Stock Appreciation Rights — 0 contracts (Direct); Common Stock — 108,983.4472 shares (Direct)

Footnotes (4)

F1. Represents weighted average sale price. These shares were sold in multiple transactions at prices ranging from $282.54 to $283.53. Upon request by the SEC, the Issuer or a stockholder of the Issuer, complete information regarding the number of shares sold at each price within the range will be provided.
F2. Represents weighted average sale price. These shares were sold in multiple transactions at prices ranging from $283.54 to $284.49. Upon request by the SEC, the Issuer or a stockholder of the Issuer, complete information regarding the number of shares sold at each price within the range will be provided.
F3. The Stock Appreciation Rights became exercisable in three (3) equal, annual installments beginning on the first anniversary of the February 13, 2019 grant date.
F4. The Stock Appreciation Rights became exercisable in three (3) equal, annual installments beginning on the first anniversary of the February 11, 2021 grant date.

FAQ

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

What insider transactions did WESCO (WCC) executive David S. Schulz report?

David S. Schulz reported exercising stock appreciation rights and related stock dispositions, plus open‑market sales of WESCO common stock. The activity includes derivative exercises on March 4, 2026, followed by open‑market sales on March 5, 2026, at weighted average prices detailed in the filing footnotes.

How many WESCO (WCC) shares did David S. Schulz sell in the open market?

Schulz sold 14,190 WESCO common shares at a weighted average price of $282.88 and 1,256 shares at $284.03. Both sales occurred on March 5, 2026, through multiple transactions within specified price ranges described in the accompanying Form 4 footnotes.

What stock appreciation rights did WESCO (WCC) executive Schulz exercise?

He exercised stock appreciation rights for 22,144 shares with a $54.64 exercise price and 12,859 shares with a $76.80 exercise price on March 4, 2026. These rights vested in three equal annual installments from grant dates in February 2019 and February 2021.

How did WESCO (WCC) handle shares for Schulz’s taxes and issuer dispositions?

On March 4, 2026, Schulz disposed of 4,223 and 3,447 WESCO common shares to the issuer and 7,794 and 4,093 shares for tax withholding, each at $286.58. These dispositions satisfied exercise price and tax obligations related to the exercised stock appreciation rights.

How many WESCO (WCC) shares does David S. Schulz own after these transactions?

After completing the March 4–5, 2026 transactions, Schulz directly owned 108,983.4472 WESCO common shares. This figure reflects derivative exercises, issuer and tax‑related share dispositions, and subsequent open‑market sales reported in the Form 4 for the period.

What is David S. Schulz’s role at WESCO (WCC) in this insider report?

In this insider transaction report, David S. Schulz is identified as WESCO International Inc.’s Executive Vice President and Former Chief Financial Officer. The reported transactions involve his directly held common stock and stock appreciation rights in the company.

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

Form 4 Insider Transactions: What Each Field Means →

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Accepted by SEC EDGAR 03/06/2026 - 04:22 PM

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^*

Schulz David S.

(Last)

(First)

(Middle)

225 WEST STATION SQUARE DRIVE

SUITE 700

(Street)

PITTSBURGH

15219

(City)

(State)

(Zip)

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 & Former CFO

3. Date of Earliest Transaction (Month/Day/Year)
03/04/2026

4. 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 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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	03/04/2026		M		22,144	A	$54.64	131,127.4472	D
Common Stock	03/04/2026		D		4,223	D	$286.58	126,904.4472	D
Common Stock	03/04/2026		F		7,794	D	$286.58	119,110.4472	D
Common Stock	03/04/2026		M		12,859	A	$76.8	131,969.4472	D
Common Stock	03/04/2026		D		3,447	D	$286.58	128,522.4472	D
Common Stock	03/04/2026		F		4,093	D	$286.58	124,429.4472	D
Common Stock	03/05/2026		S		14,190	D	$282.88⁽¹⁾	110,239.4472	D
Common Stock	03/05/2026		S		1,256	D	$284.03⁽²⁾	108,983.4472	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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Stock Appreciation Rights	$54.64	03/04/2026		M			22,144	⁽³⁾	02/13/2029	Common Stock	22,144	$0	0	D
Stock Appreciation Rights	$76.8	03/04/2026		M			12,859	⁽⁴⁾	02/11/2031	Common Stock	12,859	$0	0	D

Explanation of Responses:

1. Represents weighted average sale price. These shares were sold in multiple transactions at prices ranging from $282.54 to $283.53. Upon request by the SEC, the Issuer or a stockholder of the Issuer, complete information regarding the number of shares sold at each price within the range will be provided.

2. Represents weighted average sale price. These shares were sold in multiple transactions at prices ranging from $283.54 to $284.49. Upon request by the SEC, the Issuer or a stockholder of the Issuer, complete information regarding the number of shares sold at each price within the range will be provided.

3. The Stock Appreciation Rights became exercisable in three (3) equal, annual installments beginning on the first anniversary of the February 13, 2019 grant date.

4. The Stock Appreciation Rights became exercisable in three (3) equal, annual installments beginning on the first anniversary of the February 11, 2021 grant date.

	/s/ Michele Nelson, as Attorney-in-Fact	03/06/2026
	** 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.

Source: View Original Filing on SEC EDGAR

WESCO EVP Schulz sells shares after SAR exercises

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