WCC · ISSUER CIK 929008
WESCO INTERNATIONAL INC
Between Aug 1, 2026 and Oct 29, 2026, 19 WESCO INTERNATIONAL INC insiders reported $351K of open-market purchases and $1.3M of sales on SEC Form 4. The largest buyer was Castillo Daniel J (EVP & GM, EES), with $351K.
↗19 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. 0 of 2 sales were reported under a 10b5-1 plan.
$351KInsider buying
$1.3MInsider selling
−$995KNet open-market
Oct 2, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2, 202616:36 | Sep 30, 2026 | WCC | Director | A · Grant | $291.26 | +107 | 14,767 | +1% | $31K | ||
| Oct 2, 202616:36 | Sep 30, 2026 | WCC | Director | A · Grant | $354.66 | +88 | 954 | +10% | $31K | ||
| Oct 2, 202616:33 | Sep 30, 2026 | WCC | EVP Supply Chain & Operations | A · Grant | — | +3 | 16,624 | +0% | — | ||
| Oct 2, 202616:33 | Sep 30, 2026 | WCC | SVP, Corp. Controller & CAO | A · Grant | — | +1 | 3,148 | +0% | — | ||
| Oct 2, 202616:32 | Sep 30, 2026 | WCC | Director | A · Grant | — | +1 | 662 | +0% | — | ||
| Oct 2, 202616:31 | Sep 30, 2026 | WCC | EVP, Chief Info & Digital Off. | A · Grant | — | +27 | 27,431 | +0% | — | ||
| Oct 2, 202616:30 | Sep 30, 2026 | WCC | Director | A · Grant | $300.50 | +32 | 6,355 | +1% | $10K | ||
| Oct 2, 202616:29 | Sep 30, 2026 | WCC | EVP & GM, Comm & Sec Solutions | A · Grant | — | +10 | 8,693 | +0% | — | ||
| Oct 2, 202616:28 | Sep 30, 2026 | WCC | Director | A · Grant | — | +17 | 21,432 | +0% | — | ||
| Oct 2, 202616:27 | Sep 30, 2026 | WCC | EVP & GM, EES | A · Grant | — | +14 | 14,701 | +0% | — | ||
| Oct 2, 202616:26 | Sep 30, 2026 | WCC | Director | A · Grant | $245.43 | +32 | 7,299 | +0% | $8K | ||
| Oct 2, 202616:24 | Sep 30, 2026 | WCC | Director | A · Grant | — | +27 | 37,700 | +0% | — | ||
| Oct 2, 202616:24 | Sep 30, 2026 | WCC | EVP & GM, Util & Broadband | A · Grant | — | +29 | 46,499 | +0% | — | ||
| Oct 2, 202616:21 | Sep 30, 2026 | WCC | Director | A · Grant | — | +6 | 4,131 | +0% | — | ||
| Oct 2, 202616:21 | Sep 30, 2026 | WCC | Director | A · Grant | — | +2 | 10,722 | +0% | — | ||
| Oct 2, 202616:19 | Sep 30, 2026 | WCC | EVP and General Counsel | A · Grant | — | +4 | 19,620 | +0% | — | ||
| Oct 2, 202616:19 | Sep 30, 2026 | WCC | EVP & CHRO | A · Grant | — | +1 | 1,022 | +0% | — | ||
| Oct 2, 202616:17 | Sep 30, 2026 | WCC | Chairman, President & CEO | A · Grant | — | +30 | 479,007 | +0% | — | ||
| Oct 2, 202616:17 | Sep 30, 2026 | WCC | EVP & CFO | A · Grant | — | +23 | 16,896 | +0% | — | ||
| Sep 15, 202617:31 | Sep 11, 2026 | WCC | EVP & GM, EES | F · Tax | $356.32 | −1,618 | 14,687 | -10% | $577K | ||
| Aug 19, 202617:05 | Aug 17, 2026 | WCC | EVP, Chief Info & Digital Off. | S · Sell | $366.78 | −3,400 | 27,404 | -11% | −$1.2M | ||
| Aug 13, 202617:19 | Aug 12, 2026 | WCC | Director | S · Sell | $368.45 | −270 | 10,720 | -2% | −$99K | ||
| Aug 5, 202617:53 | Aug 4, 2026 | WCC | EVP & GM, EES | P · Buy | $365.89 | +960 | 16,305 | +6% | +$351K | -2.3% | +0.2% |