Insider Transactions Reported by 27 Insiders of Waste Connections, Inc.

Symbol
WCN on NYSE
Location
Woodbridge, Ontario, Canada

Insiders trading volume in the past year

Waste Connections, Inc. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Ronald J. Mittelstaedt President & CEO, Director $40,855,526 18 Feb 2026
Worthing Jackman President and CEO, Director $21,151,812 17 Feb 2023
Darrell W. Chambliss Evp & Coo $17,090,840 06 Jun 2025
Mary Anne Whitney Executive Vice President & CFO $10,161,920 18 Feb 2026
James Little Executive VP Engineering $8,311,645 18 Feb 2026
Matthew Stephen Black Sr VP Chief Tax Officer $7,121,798 18 Feb 2026
Jason Craft Executive Vice President & COO $5,592,596 18 Feb 2026
David Eddie Sr VP Performance Optimization $5,144,712 16 Feb 2024
Patrick James Shea Exec VP, General Counsel & Sec $4,468,966 -$942,259 -17% 18 Feb 2026
Eric Hansen Senior Vice President and CIO $3,149,406 18 Feb 2026
Robert Michael Cloninger SR VP, Deputy General Counsel $3,055,479 18 Feb 2026
Edward E. Guillet Director $2,431,430 -$1,569,928 -39% 13 Feb 2026
Susan Netherton SR VP People, Training & Dev $2,397,454 -$286,680 -11% 18 Feb 2026
Susan Lee Director $1,955,914 13 Feb 2026
Larry Sanford Hughes Director $1,909,980 16 Feb 2024
Domenic Pio SR VP Operations $1,467,403 13 Feb 2026
Aaron Bradley Sr Vp Performance Optimization $1,396,806 18 Feb 2026
Michael W. Harlan Director $1,374,290 13 Feb 2026
Robert Nielsen III SR VP Operations $875,160 -$716,152 -45% 18 Feb 2026
David M. Hall Sr. Vice President - Sales $723,089 19 Feb 2022
William J. Razzouk Director $549,136 16 Feb 2024
Philip Rivard SR VP Business Development $526,365 18 Feb 2026
Elise Lipman Jordan Director $516,704 13 Feb 2026
Derek Tan SR VP Chief Accounting Officer $240,126 -$200,618 -46% 04 Mar 2026
Carl Sparks Director $116,675 13 Feb 2026
Cherylyn Harley Lebon Director $111,867 13 Feb 2026
Andrea E. Bertone Director $46,157 13 Feb 2026

Recent Insider Transactions by Companies or Individuals for Waste Connections, Inc.

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Derek Tan WCN Common Shares Sale -45.5% $200,618 $171.03 -1,173 1,404 04 Mar 2026 Direct
Mary Anne Whitney WCN Common Shares Tax liability -0.9% -566 62,435 18 Feb 2026 Direct
Mary Anne Whitney WCN Common Shares Options Exercise 2.33% 1,436 63,001 18 Feb 2026 Direct
Mary Anne Whitney WCN Restricted Share Units Options Exercise -100% -1,436 0 18 Feb 2026 Direct
Patrick James Shea WCN Common Shares Tax liability -1.78% -494 27,237 18 Feb 2026 Direct
Patrick James Shea WCN Common Shares Options Exercise 4.74% 1,255 27,731 18 Feb 2026 Direct
Patrick James Shea WCN Restricted Share Units Options Exercise -100% -1,255 0 18 Feb 2026 Direct
Philip Rivard WCN Common Shares Tax liability -7.23% -252 3,234 18 Feb 2026 Direct
Philip Rivard WCN Common Shares Options Exercise 22.5% 640 3,486 18 Feb 2026 Direct
Philip Rivard WCN Restricted Share Units Options Exercise -100% -640 0 18 Feb 2026 Direct
Robert Nielsen III WCN Common Shares Tax liability -5.55% -316 5,377 18 Feb 2026 Direct
Robert Nielsen III WCN Common Shares Options Exercise 16.4% 801 5,693 18 Feb 2026 Direct
Robert Nielsen III WCN Restricted Share Units Options Exercise -100% -801 0 18 Feb 2026 Direct
Susan Netherton WCN Common Shares Tax liability -1.67% -250 14,730 18 Feb 2026 Direct
Susan Netherton WCN Common Shares Options Exercise 4.43% 635 14,980 18 Feb 2026 Direct
Susan Netherton WCN Restricted Shares Units Options Exercise -100% -635 0 18 Feb 2026 Direct
Ronald J. Mittelstaedt WCN Common Shares Tax liability -0.14% -346 251,017 18 Feb 2026 Direct
Ronald J. Mittelstaedt WCN Common Shares Options Exercise 0.35% 878 251,363 18 Feb 2026 Direct
Ronald J. Mittelstaedt WCN Restricted Share Units Options Exercise -100% -878 0 18 Feb 2026 Direct
James Little WCN Common Shares Tax liability -1.29% -482 37,000 18 Feb 2026 Direct
James Little WCN Common Shares Options Exercise 3.38% 1,224 37,482 18 Feb 2026 Direct
James Little WCN Restricted Share Units Options Exercise -100% -1,224 0 18 Feb 2026 Direct
Eric Hansen WCN Common Shares Tax liability -1.51% -297 19,350 18 Feb 2026 Direct
Eric Hansen WCN Common Shares Options Exercise 3.99% 754 19,647 18 Feb 2026 Direct
Eric Hansen WCN Restricted Share Units Options Exercise -100% -754 0 18 Feb 2026 Direct
Jason Craft WCN Common Shares Tax liability -0.96% -332 34,361 18 Feb 2026 Direct
Jason Craft WCN Common Shares Options Exercise 2.49% 842 34,693 18 Feb 2026 Direct
Jason Craft WCN Restricted Share Units Options Exercise -100% -842 0 18 Feb 2026 Direct
Robert Michael Cloninger WCN Common Shares Tax liability -1.7% -250 14,477 18 Feb 2026 Direct
Robert Michael Cloninger WCN Common Shares Options Exercise 4.51% 635 14,727 18 Feb 2026 Direct
Robert Michael Cloninger WCN Restricted Share Units Options Exercise -100% -635 0 18 Feb 2026 Direct
Aaron Bradley WCN Common Shares Tax liability -1.4% -122 8,582 18 Feb 2026 Direct
Aaron Bradley WCN Common Shares Options Exercise 3.69% 310 8,704 18 Feb 2026 Direct
Aaron Bradley WCN Restricted Share Units Options Exercise -100% -310 0 18 Feb 2026 Direct
Matthew Stephen Black WCN Common Shares Tax liability -0.72% -317 43,514 18 Feb 2026 Direct
Matthew Stephen Black WCN Common Shares Options Exercise 1.87% 804 43,831 18 Feb 2026 Direct
Matthew Stephen Black WCN Restricted Share Units Options Exercise -100% -804 0 18 Feb 2026 Direct
Mary Anne Whitney WCN Common Shares Tax liability -4.58% -2,922 60,881 17 Feb 2026 Direct
Mary Anne Whitney WCN Common Shares Options Exercise 13.3% 7,424 63,359 17 Feb 2026 Direct
Mary Anne Whitney WCN Restricted Share Units Options Exercise -100% -7,424 0 17 Feb 2026 Direct
Derek Tan WCN Common Shares Tax liability -13.2% -361 2,371 17 Feb 2026 Direct
Derek Tan WCN Common Shares Options Exercise 112.9% 1,413 2,665 17 Feb 2026 Direct
Derek Tan WCN Restricted Share Units Options Exercise -100% -1,413 0 17 Feb 2026 Direct
Patrick James Shea WCN Common Shares Tax liability -8% -1,945 22,372 17 Feb 2026 Direct
Patrick James Shea WCN Common Shares Options Exercise 31.2% 6,663 28,022 17 Feb 2026 Direct
Patrick James Shea WCN Restricted Share Units Options Exercise -100% -6,663 0 17 Feb 2026 Direct
Philip Rivard WCN Common Shares Tax liability -20.7% -663 2,534 17 Feb 2026 Direct
Philip Rivard WCN Common Shares Options Exercise 721.2% 2,719 3,096 17 Feb 2026 Direct
Philip Rivard WCN Restricted Share Units Options Exercise -100% -2,719 0 17 Feb 2026 Direct
Domenic Pio WCN Common Shares Tax liability -20.8% -2,018 7,680 17 Feb 2026 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.