As of August 29, 2026, the three largest insider holders of WCC are Equity Investors Vii, L.P. Green (TenPercentOwner, 2.52Mn shares), Equity Investors Vii, L.P. Green (TenPercentOwner, 2.52Mn shares), John Engel (Chairman, President Ceo, 478.98K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Equity Investors Vii, L.P. Green | TenPercentOwner | 2,522,415 | 0 | 2,522,415 | 70.8% | 09 May, 2024 |
| 2 | John Engel | Chairman, President Ceo | 478,977 | 0 | 478,977 | 13.4% | 02 Jul, 2026 |
| 3 | David S. Schulz | Evp Former Cfo | 77,038 | 0 | 77,038 | 2.2% | 07 May, 2026 |
| 4 | William Clayton Geary | Evp Gm, Comm Sec Solutions | 55,904 | 0 | 55,904 | 1.6% | 02 Jul, 2025 |
| 5 | Nelson John Iii Squires | Retiring Evp Gm, Ees | 48,634 | 0 | 48,634 | 1.4% | 02 Oct, 2025 |
| 6 | James Cameron | Evp Gm, Util Broadband | 46,439 | 0 | 46,439 | 1.3% | 02 Apr, 2026 |
| 7 | James Louis Singleton | Director | 37,673 | 0 | 37,673 | 1.1% | 02 Jul, 2026 |
| 8 | Bobby J Griffin | Director | 32,254 | 0 | 32,254 | 0.9% | 02 Apr, 2026 |
| 9 | Christine Ann Wolf | Evp Chro | 29,574 | 0 | 29,574 | 0.8% | 02 Jul, 2026 |
| 10 | Diane Lazzaris | Evp And General Counsel | 29,521 | 0 | 29,521 | 0.8% | 02 Apr, 2026 |
| 11 | Akash Khurana | Evp, Chief Info Digital Off. | 27,404 | 0 | 27,404 | 0.8% | 18 Aug, 2026 |
| 12 | Ted A Dosch | Evp, Strategy Cto | 25,965 | 0 | 25,965 | 0.7% | 06 Jul, 2022 |
| 13 | Steven A Raymund | Director | 25,628 | 0 | 25,628 | 0.7% | 02 Apr, 2026 |
| 14 | Matthew J Espe | Director | 21,415 | 0 | 21,415 | 0.6% | 02 Jul, 2026 |
| 15 | Indraneel Dev | Evp Cfo | 16,880 | 0 | 16,880 | 0.5% | 02 Jul, 2026 |
| 16 | Hemant Porwal | Evp Supply Chain Operations | 16,621 | 0 | 16,621 | 0.5% | 02 Jul, 2026 |
| 17 | Daniel J Castillo | Evp Gm, Ees | 15,345 | 0 | 15,345 | 0.4% | 02 Jul, 2026 |
| 18 | Easwaran Sundaram | Director | 14,660 | 0 | 14,660 | 0.4% | 02 Jul, 2026 |
| 19 | Laura K Thompson | Director | 10,720 | 0 | 10,720 | 0.3% | 13 Aug, 2026 |
| 20 | Dirk Waugh Naylor | Evp Gm, Comm Sec Solutions | 8,683 | 0 | 8,683 | 0.2% | 02 Jul, 2026 |
| 21 | Sundaram Nagarajan | Director | 7,267 | 0 | 7,267 | 0.2% | 02 Jul, 2026 |
| 22 | Anne M Cooney | Director | 6,323 | 0 | 6,323 | 0.2% | 02 Jul, 2026 |
| 23 | Glynis Bryan | Director | 4,125 | 0 | 4,125 | 0.1% | 02 Jul, 2026 |
| 24 | Matthew S Kulasa | Svp, Corp. Controller Cao | 3,147 | 0 | 3,147 | 0.1% | 02 Jul, 2026 |
| 25 | Anthony S Marino | Evp Chro | 1,021 | 0 | 1,021 | 0.0% | 27 Jul, 2026 |
| 26 | David C Wajsgras | Director | 866 | 0 | 866 | 0.0% | 02 Jul, 2026 |
| 27 | Michael Lonon Carter | Director | 661 | 0 | 661 | 0.0% | 02 Jul, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 17 Aug, 2026 | Akash Khurana | Evp, Chief Info Digital Off. | Disposed S | 1,560 | $366.10 | $571.12K | 29,244 | Direct |
| 17 Aug, 2026 | Akash Khurana | Evp, Chief Info Digital Off. | Disposed S | 1,480 | $367.13 | $543.35K | 27,764 | Direct |
| 17 Aug, 2026 | Akash Khurana | Evp, Chief Info Digital Off. | Disposed S | 360 | $368.27 | $132.58K | 27,404 | Direct |
| 12 Aug, 2026 | Laura K Thompson | Director | Disposed S | 270 | $368.45 | $99.48K | 10,720 | Direct |
| 23 Jul, 2026 | Anthony S Marino | Evp Chro | Acquired A | 1,021 | $0.00 | $0 | 1,021 | Direct |
| 23 Jul, 2026 | Anthony S Marino | Evp Chro | Acquired A | 2,335 | $0.00 | $0 | 2,335 | Direct |
| 30 Jun, 2026 | Easwaran Sundaram | Director | Acquired A | 21 | $0.00 | $0 | 14,570 | Direct |
| 30 Jun, 2026 | Daniel J Castillo | Evp Gm, Ees | Acquired A | 20 | $0.00 | $0 | 15,345 | Direct |
| 30 Jun, 2026 | John Engel | Chairman, President Ceo | Acquired A | 31 | $0.00 | $0 | 478,977 | Direct |
| 30 Jun, 2026 | David C Wajsgras | Director | Acquired A | 1 | $0.00 | $0 | 776 | Direct |
| 30 Jun, 2026 | Michael Lonon Carter | Director | Acquired A | 1 | $0.00 | $0 | 661 | Direct |
| 30 Jun, 2026 | Indraneel Dev | Evp Cfo | Acquired A | 24 | $0.00 | $0 | 16,880 | Direct |
| 30 Jun, 2026 | Christine Ann Wolf | Evp Chro | Acquired A | 4 | $0.00 | $0 | 29,574 | Direct |
| 30 Jun, 2026 | Matthew J Espe | Director | Acquired A | 18 | $0.00 | $0 | 21,415 | Direct |
| 30 Jun, 2026 | Matthew S Kulasa | Svp, Corp. Controller Cao | Acquired A | 1 | $0.00 | $0 | 3,147 | Direct |
| 30 Jun, 2026 | Laura K Thompson | Director | Acquired A | 2 | $0.00 | $0 | 10,990 | Direct |
| 30 Jun, 2026 | Dirk Waugh Naylor | Evp Gm, Comm Sec Solutions | Acquired A | 12 | $0.00 | $0 | 8,967 | Direct |
| 30 Jun, 2026 | James Louis Singleton | Director | Acquired A | 28 | $0.00 | $0 | 37,673 | Direct |
| 30 Jun, 2026 | Hemant Porwal | Evp Supply Chain Operations | Acquired A | 3 | $0.00 | $0 | 16,621 | Direct |
| 30 Jun, 2026 | Anne M Cooney | Director | Acquired A | 5 | $0.00 | $0 | 6,298 | Direct |