WCN's three largest insider shareholders as of April 28, 2026 are Ronald J Mittelstaedt (President Ceo, 251.02K shares), Worthing Jackman (President And Ceo, 149.16K shares), Worthing Jackman (President And Ceo, 123.05K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Ronald J Mittelstaedt | President Ceo | 251,017 | 0 | 20 Feb, 2026 |
| Worthing Jackman | President And Ceo | 149,156 | 0 | 22 Feb, 2023 |
| Worthing Jackman | President And Ceo | 123,047 | 0 | 16 Feb, 2022 |
| Darrell W Chambliss | Evp Coo | 92,000 | 0 | 10 Jun, 2025 |
| Mary Anne Whitney | Executive Vice President Cfo | 62,435 | 0 | 20 Feb, 2026 |
| Matthew Stephen Black | Sr Vp Chief Tax Officer | 43,514 | 0 | 20 Feb, 2026 |
| James Little | Executive Vp Engineering | 37,000 | 0 | 20 Feb, 2026 |
| Jason Craft | Executive Vice President Coo | 34,361 | 0 | 20 Feb, 2026 |
| David Eddie | Sr Vp Performance Optimization | 30,647 | 0 | 21 Feb, 2024 |
| Patrick James Shea | Exec Vp, General Counsel Sec | 27,237 | 0 | 20 Feb, 2026 |
| Eric Hansen | Senior Vice President And Cio | 19,350 | 0 | 20 Feb, 2026 |
| Edward E Guillet | - | 15,171 | 0 | 18 Feb, 2026 |
| Susan Netherton | Sr Vp People, Training Dev | 14,730 | 0 | 20 Feb, 2026 |
| Robert Michael Cloninger | Sr Vp, Deputy General Counsel | 14,477 | 0 | 20 Feb, 2026 |
| James Little | Executive Vp Engineering | 0 | 12,317 | 12 Nov, 2024 |
| Susan Lee | - | 12,204 | 0 | 18 Feb, 2026 |
| Larry Sanford Hughes | - | 11,384 | 0 | 21 Feb, 2024 |
| Domenic Pio | Sr Vp Operations | 9,093 | 0 | 18 Feb, 2026 |
| Aaron Bradley | Sr Vp Performance Optimization | 8,582 | 0 | 20 Feb, 2026 |
| Michael W Harlan | - | 8,575 | 0 | 18 Feb, 2026 |
| William J Razzouk | - | 0 | 5,584 | 10 Aug, 2022 |
| Iii Robert Nielsen | Sr Vp Operations | 5,377 | 0 | 20 Feb, 2026 |
| David M Hall | Sr. Vice President Sales | 5,099 | 0 | 23 Feb, 2022 |
| William J Razzouk | - | 3,273 | 0 | 21 Feb, 2024 |
| Philip Rivard | Sr Vp Business Development | 3,234 | 0 | 20 Feb, 2026 |
| Elise Lipman Jordan | - | 3,224 | 0 | 18 Feb, 2026 |
| William J Razzouk | - | 0 | 2,584 | 07 Sep, 2023 |
| Derek Tan | Sr Vp Chief Accounting Officer | 1,404 | 0 | 06 Mar, 2026 |
| Carl Sparks | - | 728 | 0 | 18 Feb, 2026 |
| Cherylyn Harley Lebon | - | 698 | 0 | 18 Feb, 2026 |
| Andrea E. Bertone | - | 288 | 0 | 18 Feb, 2026 |
| Daniel L Florness | - | 154 | 0 | 03 Apr, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 01 Apr, 2026 | Daniel L Florness | Common Shares | A | 332 | $0.00 | 332 | D | M |
| 01 Apr, 2026 | Daniel L Florness | Common Shares | D | 178 | $162.98 | 154 | D | F |
| 01 Apr, 2026 | Daniel L Florness | Deferred Share Units | A | 419 | $0.00 | 419 | D | A |
| 01 Apr, 2026 | Daniel L Florness | Restricted Share Units | A | 663 | $0.00 | 663 | D | A |
| 01 Apr, 2026 | Daniel L Florness | Restricted Share Units | D | 332 | $0.00 | 331 | D | M |
| 04 Mar, 2026 | Derek Tan | Common Shares | D | 1,173 | $171.03 | 1,404 | D | S |
| 18 Feb, 2026 | Iii Robert Nielsen | Common Shares | A | 801 | $0.00 | 5,693 | D | M |
| 18 Feb, 2026 | James Little | Common Shares | A | 1,224 | $0.00 | 37,482 | D | M |
| 18 Feb, 2026 | Robert Michael Cloninger | Common Shares | A | 635 | $0.00 | 14,727 | D | M |
| 18 Feb, 2026 | Ronald J Mittelstaedt | Common Shares | A | 878 | $0.00 | 251,363 | D | M |
| 18 Feb, 2026 | Matthew Stephen Black | Common Shares | A | 804 | $0.00 | 43,831 | D | M |
| 18 Feb, 2026 | Aaron Bradley | Common Shares | A | 310 | $0.00 | 8,704 | D | M |
| 18 Feb, 2026 | Patrick James Shea | Common Shares | A | 1,255 | $0.00 | 27,731 | D | M |
| 18 Feb, 2026 | Philip Rivard | Common Shares | A | 640 | $0.00 | 3,486 | D | M |
| 18 Feb, 2026 | Susan Netherton | Common Shares | A | 635 | $0.00 | 14,980 | D | M |
| 18 Feb, 2026 | Jason Craft | Common Shares | A | 842 | $0.00 | 34,693 | D | M |
| 18 Feb, 2026 | Eric Hansen | Common Shares | A | 754 | $0.00 | 19,647 | D | M |
| 18 Feb, 2026 | Mary Anne Whitney | Common Shares | A | 1,436 | $0.00 | 63,001 | D | M |
| 18 Feb, 2026 | Eric Hansen | Common Shares | D | 297 | $162.76 | 19,350 | D | F |
| 18 Feb, 2026 | Patrick James Shea | Common Shares | D | 494 | $162.76 | 27,237 | D | F |