WESCO INTERNATIONAL INC (WCC) has 218 open-market insider trades by 43 insiders since 2004. Over the last six months insiders net sold $52.8M. The most active filer is Allan A. Duganier, Director.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Leonard Green & Partners, L.P. | 10% Owner | — | 2 | $459.6M | 2024-05-07 |
| John Engel | CEOChairmanPres | — | 10 | $127.5M | 2026-09-30 |
| Green Equity Investors Side VII, L.P. | 10% Owner | — | 1 | $68.9M | 2020-07-14 |
| Roy W. Haley | Chairman | — | 13 | $47.2M | 2011-05-25 |
| David S. Schulz | CFOVP | — | 9 | $38.7M | 2026-05-06 |
| Diane Lazzaris | CLOVP | — | 11 | $30.2M | 2026-09-30 |
| GEI Capital VII, LLC | 10% Owner | — | 1 | $24.4M | 2022-09-29 |
| Stephen A. van Oss | SVP & COO | — | 14 | $15.5M | 2015-04-29 |
| Nelson John Squires III | VP | — | 5 | $14.5M | 2025-09-30 |
| Christine Ann Wolf | CHROVP | — | 11 | $11.1M | 2026-06-30 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Akash Khurana | VP | Sell | $1.2M | 2026-08-17 |
| Laura K. Thompson | Director | Sell | $99K | 2026-08-12 |
| Daniel J. Castillo | VP | Buy | $351K | 2026-08-04 |
| Hemant Porwal | VP | Sell | $1.6M | 2026-05-11 |
| Akash Khurana | VP | Sell | $1.4M | 2026-05-06 |
| Hemant Porwal | VP | Sell | $999K | 2026-05-06 |
Companies that share insiders with WCC, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| Diane Lazzaris | CLO & VP | Sell | $3.6M | 2026-05-06 |
| John Engel | CEO & Chairman +1 | Sell | $28.5M | 2026-05-06 |
| David S. Schulz | CFO & VP | Sell | $11.5M | 2026-05-06 |
| Matthew S. Kulasa | CAO & VP +1 | Sell | $362K | 2026-05-05 |
| Christine Ann Wolf | CHRO & VP | Sell | $1.8M | 2026-05-05 |
| Dirk Waugh Naylor | VP & Secretary | Sell | $1.4M | 2026-05-05 |
| James Louis Singleton | Director | Sell | $707K | 2026-05-05 |
| Daniel J. Castillo | VP | Buy | $372K | 2026-03-31 |
| Christine Ann Wolf | CHRO & VP | Sell | $243K | 2026-03-05 |