Every Form 4 that Wesco International Inc. (WCC) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow WCC and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full WCC filings page.
WESCO International EVP Dirk Waugh Naylor reported open-market sales of a total of 3,953 shares of WESCO International common stock on May 5, 2026. The transactions were executed at weighted average prices between about $349.85 and $353.71 per share across multiple trades.
Following these sales, Naylor directly holds about 8,955.62 shares of WESCO common stock. The filing notes that each reported price reflects a weighted average for numerous individual trades within the stated price ranges.
WESCO International Chairman, President & CEO John Engel reported a mix of option exercises and share sales. On May 5, 2026, he exercised Stock Appreciation Rights covering 165,434 shares of common stock at exercise prices of $48.32 and $54.64 per share. A portion of the resulting shares, including 61,885 shares, was delivered to cover tax obligations and 24,109 shares were returned to the issuer.
On May 6, 2026, Engel conducted open‑market sales totaling 79,440 shares of WESCO common stock at weighted average prices generally between the mid‑$350s and low‑$360s per share. Following these transactions, he directly holds about 557,914 shares of WESCO common stock, so the reported sales represent a portion of his overall equity position rather than a full exit.
WESCO International executive David S. Schulz reported open-market sales of 31,951 shares of common stock. On May 6, 2026, the EVP & Former CFO sold these shares in five separate transactions at weighted-average prices ranging from about $358 to $363 per share. Following the sales, he directly holds 77,038.381 shares of WESCO common stock.
WESCO International EVP & CHRO Christine Ann Wolf reported an acquisition of common stock on March 31, 2026 through a compensation-related award. She received 3.6609 dividend equivalent rights (DERs), which are tied to restricted stock units and are economically equivalent to shares of common stock, vesting on the same schedule as the underlying RSUs. After this award, she directly holds 32,008.1972 shares of WESCO International common stock.
WESCO International director Glynnis Bryan acquired 7.5138 shares of Common Stock on a grant/award basis linked to dividend equivalent rights. Following this award, Bryan directly holds a total of 4,119.4103 shares of WESCO common stock.
The footnote explains that these 7.5138 shares represent dividend equivalent rights credited on restricted stock units in connection with WESCO’s quarterly dividend. Each right is economically equal to one common share and will vest on the same schedule as the underlying restricted stock unit award.
WESCO International EVP & Former CFO David S. Schulz reported a small stock-based award tied to existing restricted stock units. On the transaction date, he acquired 5.9338 shares of common stock through dividend equivalent rights credited on his RSUs in connection with the company’s quarterly dividend.
Each dividend equivalent right is economically equal to one share of WESCO’s common stock and vests on the same schedule as the underlying RSU award. Following this grant, Schulz directly holds a total of 108,989.3810 shares of common stock, including these credited rights.
WESCO International director Bobby J. Griffin reported stock-based compensation awards rather than open-market trades. On March 31, 2026, he acquired 52.7421 dividend equivalent rights tied to restricted stock units and 70.8100 deferred share units at $273.62 per unit. After these grants, he directly holds 32,254.4845 shares of WESCO common stock, reflecting routine director compensation under the company’s equity and deferred compensation programs.
WESCO International director Michael Lonon Carter received an equity-based award linked to company stock. He acquired 1.2042 dividend equivalent rights (DERs) on common stock at a stated price of $0.0000 per share, increasing his direct holdings to 660.2042 shares.
According to the footnote, these DERs were credited in connection with WESCO’s quarterly dividend on restricted stock units (RSUs) he already holds. Each DER is economically equivalent to one share of common stock and will vest on the same schedule as the underlying RSU award, reflecting compensation rather than an open-market purchase.
WESCO International EVP Hemant Porwal acquired additional stock-based compensation through dividend equivalents. On March 31, 2026, he received 2.8984 shares of common stock as dividend equivalent rights tied to restricted stock units. Following this routine award, he directly holds 19,388.0999 shares of WESCO common stock.
WESCO International director Anne M. Cooney reported two compensation-related acquisitions of common stock-equivalent units. On March 31, 2026, she received 6.8403 shares at $0.00 per share, representing dividend equivalent rights that mirror the value and vesting of her restricted stock units.
On the same date, she also acquired 28.5520 shares at $273.62 per share as deferred share units credited to her deferred compensation account under WESCO’s plan for non-employee directors. Following these awards, her direct common stock-equivalent holdings reported in this filing increased to 6,292.6743 shares.
WESCO International executive Dirk Waugh Naylor received a small stock-based award through dividend equivalent rights. On March 31, 2026, he acquired 14.6364 shares of WESCO common stock at $0.00 per share, increasing his direct holdings to 12,908.6179 shares.
The award represents dividend equivalent rights (DERs) credited on his existing restricted stock units (RSUs) in connection with WESCO’s quarterly dividend. Each DER is economically equal to one share of common stock and vests on the same schedule as the underlying RSU award.
WESCO International director Matthew J. Espe reported a routine share-based compensation award. He acquired 22.1805 common stock equivalents through dividend equivalent rights tied to previously granted restricted stock units. Following this award, his directly held common stock equivalents total 21,397.3258 shares.
WESCO International senior vice president and chief accounting officer Matthew S. Kulasa reported an automatic equity accrual tied to his existing awards. On the Form 4, he acquired 1.1430 shares of common stock through dividend equivalent rights, which mirror the company’s quarterly dividend on his restricted stock units.
Each dividend equivalent right is the economic equivalent of one share of WESCO common stock and will vest on the same schedule as the underlying restricted stock unit award. Following this grant, Kulasa directly holds 4,176.0803 shares of WESCO common stock.
WESCO International director Sundaram Nagarajan reported two stock-based awards in company shares. On March 31, he acquired 13.1427 dividend equivalent rights tied to existing restricted stock units and 28.5520 deferred share units credited under the company’s non-employee director deferred compensation plan. Following these awards, he directly holds 7,233.9607 shares of common stock.
WESCO International executive vice president and general counsel Diane Lazzaris acquired 5.4334 shares of common stock through dividend equivalent rights tied to her existing restricted stock units. Each right is economically equal to one share and follows the same vesting schedule as the underlying award. After this grant, she directly holds a total of 29,520.9979 common shares.
Singleton James Louis reported acquisition or exercise transactions in this Form 4 filing.
WESCO International director James Louis Singleton received 35.2215 common stock-equivalent units as a stock-based dividend award. These are dividend equivalent rights tied to restricted stock units he already holds, with each right economically equal to one WESCO common share and vesting on the same schedule as the underlying RSUs. Following this award, he directly holds a total of 39,644.8209 common stock or equivalent units.
WESCO International director Laura K. Thompson reported an automatic equity-related compensation adjustment rather than an open-market trade. She acquired 3.118 dividend equivalent rights (DERs) tied to restricted stock units in connection with the company’s quarterly dividend, at a stated price of $0.00 per right.
Each DER is the economic equivalent of one share of WESCO common stock and will vest on the same schedule as the underlying restricted stock unit award. Following this grant, Thompson’s directly held common stock and related rights total 10,987.4136 shares, reflecting a small, routine increase in her equity-based compensation position.
WESCO International EVP and Chief Information & Digital Officer Akash Khurana reported an equity compensation-related acquisition of common stock-linked units. On March 31, 2026, he received 34.7848 dividend equivalent rights, which are tied to his existing restricted stock units and mirror the value of one common share each.
These dividend equivalent rights accrue when WESCO pays its regular quarterly dividend and vest on the same schedule as the underlying restricted stock unit awards. Following this grant, Khurana directly holds 34,775.1002 common shares, reflecting his ongoing equity-based compensation rather than an open-market purchase.
WESCO International director Easwaran Sundaram reported stock-based awards rather than open-market trades. On March 31, 2026, he acquired 26.3286 dividend equivalent rights (DERs) tied to previously granted restricted stock units and 114.2090 deferred share units (DSUs) under WESCO’s Deferred Compensation Plan for Non-Employee Directors.
Each DER and DSU is economically equivalent to one share of WESCO common stock, with DSUs deliverable in stock according to his deferred payout election. Following these awards, his directly held common stock equivalents total 14,548.6453 shares.
WESCO International director David C. Wajsgras reported stock-based compensation rather than open-market trading. On March 31, 2026, he acquired 1.2042 shares of common stock as dividend equivalent rights tied to previously granted restricted stock units. The same day, he also received 114.2090 deferred share units credited to his deferred compensation account, each economically equal to one share of WESCO common stock. After these awards, he directly holds 774.4132 shares of common stock, reflecting routine board compensation rather than a discretionary purchase or sale.
WESCO International executive Daniel J. Castillo reported multiple equity transactions in company stock. He received stock options for 1,400 shares of common stock with an exercise price of $273.62 per share, expiring on March 31, 2036. These options vest in three equal annual installments starting one year after the grant date.
On the same date, he bought 1,400 shares of WESCO common stock in an open-market purchase at $266.06 per share. He also acquired 25.1293 additional common shares as dividend equivalent rights tied to his existing restricted stock units. Following these transactions, he directly holds 15,325.1593 shares of common stock and 1,400 stock options.
WESCO International EVP & CFO Dev Indraneel received a small equity-based award tied to his existing restricted stock units. On the reported date, he acquired 39.0688 shares of common stock in the form of dividend equivalent rights, which mirror the value and vesting of his RSUs. Following this grant, his directly held common stock position, including these rights, increased to 16,856.0688 shares. This was a compensation-related grant at no stated purchase price, not an open‑market share purchase.
WESCO International EVP & GM, Util & Broadband James Cameron received an automatic equity-related award. He acquired 37.5486 shares of common stock equivalent on a grant basis at $0.0000 per share as dividend equivalent rights tied to existing RSUs. Following this award, his directly held common stock-related position reported in this filing is 46,439.2875 shares or equivalents.
RAYMUND STEVEN A reported acquisition or exercise transactions in this Form 4 filing.
WESCO International director Steven A. Raymund increased his equity-based holdings through compensation awards. On March 31, 2026, he received 44.6955 dividend equivalent rights tied to existing restricted stock units at a price of $0.00 per share, and 114.2090 deferred share units at $273.62 per share under the company’s deferred compensation plan for non-employee directors.
Following these awards, Raymund directly holds 25,628.3162 shares of common stock and indirectly holds 3,495 shares through a trust, reflecting routine equity compensation rather than open-market trading.
WESCO International Chairman, President & CEO John Engel acquired additional common stock through a compensation-related award. He received 38.6566 shares as dividend equivalent rights tied to restricted stock units, with each right economically equal to one share of common stock. Following this award, he directly holds 478,945.7405 shares.
WESCO International EVP & CHRO Christine Ann Wolf exercised stock appreciation rights into 5,231 shares of common stock at a conversion price of $48.32 per share. These rights vested in three equal annual installments beginning on the first anniversary of the February 13, 2020 grant date.
On the same day, she disposed of 897 shares of common stock to the issuer, and 1,896 shares were withheld at $281.84 per share to cover the exercise price or tax liability. She also completed an open-market sale of 844 shares at $287.60 per share.
After these transactions, Wolf’s direct ownership stood at 32,004.5363 shares of WESCO common stock.
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.
WESCO International director Anne M. Cooney reported two equity-related transactions involving company common stock. She received a grant of 659 restricted stock units (RSUs), with each RSU representing a contingent right to one share that vests in full on the first anniversary of the grant date. She also had 3.7833 shares withheld at $289.50 per share to cover taxes upon vesting of RSUs originally granted on March 1, 2025, a non‑market tax-withholding disposition rather than an open-market sale. Following these transactions, her directly held common stock position was 6,258.3718 shares.
WESCO International director Michael Lonon received an equity award of 659 restricted stock units (RSUs). Each RSU represents a contingent right to acquire one share of WESCO common stock at no purchase price.
The RSUs vest in full on the first anniversary of the grant date, after which the underlying shares become deliverable if vesting conditions are satisfied.
WAJSGRAS DAVID C reported acquisition or exercise transactions in this Form 4 filing.
WESCO International director David C. Wajsgras received an equity award of 659 shares of common stock in the form of restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of WESCO common stock and was granted at no cash cost to him. The RSUs vest in full on the first anniversary of the grant date, and following this award he directly holds 659 shares tied to this grant.
WESCO International director Glynnis Bryan received an equity grant. She acquired 659 shares of common stock through a restricted stock unit award at no cash cost, increasing her direct holdings to 4,112.2056 shares. The RSUs vest in full on the first anniversary of the grant date.
WESCO International EVP & CFO Dev Indraneel reported multiple equity grants dated March 2, 2026. He received 5,439 stock options with an exercise price of $0.00, which become exercisable in three equal annual installments beginning on the first anniversary of grant.
He was also granted 5,070 restricted stock units (RSUs) that cliff vest on the second anniversary, 9,465 RSUs that cliff vest on the third anniversary, and 2,282 RSUs that vest in three equal installments beginning on the first anniversary of the grant date. All awards are reported as directly owned.
WESCO International director Laura K. Thompson reported routine equity compensation activity. On the reported date, she acquired 659 shares of common stock through a grant of restricted stock units (RSUs) at no cash price, increasing her direct holdings to 10,984.2956 shares.
The filing also shows a small disposition of 6.6367 shares at a price of 289.5000 per share. A footnote explains this was tax withholding on the vesting of RSUs that were originally granted on 03/01/2025, rather than an open-market sale.
ESPE MATTHEW J reported acquisition or exercise transactions in this Form 4 filing.
WESCO International Inc director Matthew J. Espe reported an equity award of 659 shares of common stock in the form of restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of common stock and will vest in full on the first anniversary of the grant date. Following this grant, Espe directly holds a total of 21,375.3383 shares of WESCO common stock.
WESCO International senior vice president and chief accounting officer Matthew S. Kulasa reported equity compensation and related tax withholding. On March 2, 2026, he received 755 stock options and a grant of 317 shares of common stock as restricted stock units, both at a stated price of $0.00 per share. The RSUs each represent the right to receive one share of common stock and vest in three equal installments beginning on the first anniversary of the grant date, and the stock options become exercisable in three equal annual installments beginning on the first anniversary of the grant date. On March 1, 2026, 160.6306 shares of common stock were disposed of at $289.50 per share to cover tax withholding on the vesting of RSUs granted on March 1, 2024 and March 1, 2025, leaving 3,857.9373 shares of common stock held directly afterward.
GRIFFIN BOBBY J reported acquisition or exercise transactions in this Form 4 filing.
WESCO International director Bobby J. Griffin received an equity award rather than buying shares on the market. He was granted 659 restricted stock units (RSUs), each representing the right to receive one share of common stock at no cost. According to the terms, the RSUs vest in full on the first anniversary of the grant date. After this award, Griffin’s directly owned common stock holdings increased to 32,131.7864 shares.
WESCO International executive Akash Khurana reported equity compensation and related tax withholding transactions. On March 2, 2026, he received a grant of 3,223 stock options with an exercise schedule in three equal annual installments beginning on the first anniversary of the grant date.
On the same date, he also received a grant of 1,352 restricted stock units (RSUs), each representing a right to one share of common stock, vesting in three equal installments starting one year after the grant. On March 1, 2026, 520.4427 shares of common stock were disposed of at $289.50 per share to cover tax withholding on RSUs granted on March 1, 2024 and March 1, 2025, leaving 33,388.3154 shares of common stock held directly.
NAGARAJAN SUNDARAM reported acquisition or exercise transactions in this Form 4 filing.
WESCO International director Sundaram Nagarajan received an equity award of 659 restricted stock units (RSUs), each representing a contingent right to one share of WESCO common stock. The RSUs vest in full on the first anniversary of the grant date, bringing his direct holdings to 7,192.5857 common shares after the award.
Castillo Daniel J reported acquisition or exercise transactions in this Form 4 filing.
WESCO International executive Daniel J. Castillo received new equity awards. On March 2, 2026, he was granted stock options for 3,827 shares at a price of $0.00 per share, which become exercisable in three equal annual installments beginning on the first anniversary of the grant date.
On the same date, he also received a grant of 1,606 restricted stock units (RSUs), each representing a contingent right to one share of common stock. These RSUs vest in three equal installments beginning on the first anniversary of the grant date, increasing his directly owned common stock to 13,900.03 shares.
WESCO International director James Louis Singleton received an equity award of company stock. He acquired 659 shares of common stock through a grant of restricted stock units (RSUs) at a stated price of $0.00 per share, increasing his directly owned holdings to 39,609.8242 shares.
The RSU grant represents a contingent right to receive one share of WESCO common stock for each unit. These RSUs vest in full on the first anniversary of the grant date, meaning Singleton will receive the underlying shares after they vest, assuming standard vesting conditions are satisfied.
WESCO International EVP & GM, Util & Broadband James Cameron reported equity compensation and related tax withholding transactions. On March 2, 2026, he acquired 3,827 stock options at $0.00 per share and 1,606 shares of common stock as restricted stock units.
The RSUs and stock options each vest in three equal annual installments beginning on the first anniversary of the grant date, creating a multi‑year incentive. On March 1, 2026, 707.0066 shares of common stock were disposed of at $289.50 per share to satisfy tax withholding on previously granted RSUs. After these transactions, he directly owned 44,795.7389 shares of common stock and 3,827 stock options.
WESCO International executive Dirk Waugh Naylor, EVP & GM, Comm & Sec Solutions, reported equity awards and a related tax withholding transaction. On March 2, 2026, he acquired 3,827 stock options with an exercise price of $0.00, which become exercisable in three equal annual installments beginning on the first anniversary of the grant date.
On the same date, he also received a grant of 1,606 restricted stock units (RSUs), each representing a contingent right to one share of common stock, vesting in three equal installments starting on the first anniversary of grant. Following this RSU grant, his directly held common stock position was 12,893.9815 shares. On March 1, 2026, 160.6863 shares of common stock were disposed of at $289.50 per share to cover tax withholding on vesting RSUs granted on March 1, 2024 and March 1, 2025, leaving 11,287.9815 shares directly owned.
WESCO International EVP Hemant Porwal reported equity compensation awards and related tax withholding. On March 2, 2026, he acquired stock options for 1,813 shares at a price of $0.0000 per share and received 761 shares of common stock as a grant.
Footnotes explain that the 761-share grant represents restricted stock units, each convertible into one common share, vesting in three equal installments beginning on the first anniversary of the grant date. The 1,813 stock options also become exercisable in three equal annual installments beginning on the first anniversary of the grant.
On March 1, 2026, 353.4968 shares of common stock were disposed of at $289.50 per share to satisfy tax withholding obligations tied to RSUs granted on March 1, 2024 and March 1, 2025.
WESCO International director Sundaram Easwaran reported an equity award of company stock. He acquired 659 shares of common stock through a grant of restricted stock units (RSUs) at a stated price of $0.00 per share.
Each RSU represents a contingent right to receive one share of WESCO common stock, and the RSUs vest in full on the first anniversary of the grant date. Following this award, Easwaran directly holds a total of 14,408.4214 shares of WESCO common stock.
WESCO International EVP & CHRO Christine Ann Wolf reported stock-based compensation activity. On March 2, 2026, she received a grant of 2,216 stock options with an exercise price of $0.00, which become exercisable in three equal annual installments beginning on the first anniversary of the grant date.
She also received a grant of 930 restricted stock units (RSUs), each representing one share of common stock, vesting in three equal installments beginning on the first anniversary of the grant date. On March 1, 2026, 403.814 shares of common stock at $289.50 per share were disposed of to cover tax withholding upon vesting of RSUs granted on March 1, 2024 and March 1, 2025, leaving 29,480.5363 common shares owned directly after that transaction and 30,410.5363 shares owned directly after the March 2 grant.
WESCO International director Steven A. Raymund reported a mix of equity award activity and related tax withholding. On March 2, 2026, he received a grant of 659 restricted stock units (RSUs) at no cost. Each RSU represents a contingent right to acquire one share of common stock and will vest in full on the first anniversary of the grant date.
On March 1, 2026, 6.5757 shares of common stock were disposed of at $289.50 per share to cover tax withholding on RSUs that were granted on March 1, 2025 and had vested. Following these transactions, Raymund’s direct reported ownership was 24,810.4117 shares of common stock, with an additional 3,495 shares held indirectly by a trust.
WESCO International EVP & Former CFO David S. Schulz reported a disposition of common stock tied to restricted stock unit vesting. On March 1, 2026, he transferred 902.9989 shares at $289.50 per share as a tax-withholding disposition. After this transaction, his directly held common stock totaled 108,983.4472 shares.
WESCO International executive Diane Lazzaris reported equity compensation and related tax withholding transactions. On March 2, 2026, she received a grant of 2,820 stock options with an exercise schedule in three equal annual installments starting on the first anniversary of the grant date. She also received a grant of 1,183 restricted stock units (RSUs), each representing one share of common stock, which vest in three equal installments beginning on the first anniversary of the grant date. On March 1, 2026, 532.261 shares of common stock were disposed of at $289.50 per share to cover tax withholding on RSUs that vested from awards granted on March 1, 2024 and March 1, 2025. After these transactions, she directly owned 28,332.5645 common shares and 2,820 stock options.
WESCO International Chairman, President & CEO John Engel reported equity compensation transactions and related tax withholding. On March 2, 2026, he received a grant of 20,143 stock options at $0.00 exercise price that become exercisable in three equal annual installments beginning on the first anniversary of grant.
On the same date, he also received a grant of 8,451 shares of common stock in the form of restricted stock units, each representing the right to receive one share upon vesting. These RSUs vest in three equal installments starting on the first anniversary of the grant date. On March 1, 2026, 3,642.0325 shares of common stock were withheld at $289.5000 per share to cover tax liabilities on vesting RSUs granted on March 1, 2024 and March 1, 2025, leaving 470,456.0839 shares of common stock held directly after that transaction.
WESCO International senior executive Matthew S. Kulasa exercised stock appreciation rights and adjusted his shareholdings in the company. On the transaction date, he exercised 1,780 stock appreciation rights, converting them into 1,780 shares of common stock at a price of $86.91 per share. The stock appreciation rights had vested in three equal annual installments beginning on the first anniversary of the April 16, 2021 grant date.
Following the exercise, he disposed of 513 shares to the issuer and 417 shares to cover tax obligations, both at $301.74 per share, and sold 73 shares in an open-market transaction at $307.03 per share. After these transactions, he directly owned 4,018.5679 shares of WESCO International common stock.