MetaCap

Waste Connections Insider Trades

NYSE: WCNUtilitiesEnvironmental ServicesUSD

152.83-1.86 (-1.20%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Last 12 months

Purchases
1 · $7.61M
Sales
14 · $4.56M
Shares bought / sold
50.00K / 27.97K
Net activity
Net buying $3.1 million

Waste Connections insider activity

Over the last 12 months, Waste Connections insiders reported 100 transactions on SEC Form 4: 1 open-market purchase and 14 sales. Insiders bought $7.6 million and sold $4.6 million worth of stock, for net insider buying of $3.1 million. The largest seller was Shea Patrick James, with $1.2 million in reported sales.

The most recent filing shows NIELSEN III ROBERT (SR VP Operations) selling 700 shares at $170.00 on Aug 19, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put WCN's ownership changes in context.

Summary generated from market data by MetaCap's automated system. Methodology

WCN insider transactions

Waste Connections insider transactions
DateInsiderTypeSharesValueFiling
Aug 19, 2026NIELSEN III ROBERTSR VP OperationsSale700$119.00KForm 4
Aug 18, 2026RIVARD PHILIPSR VP Business DevelopmentSale2,500$416.43KForm 4
Aug 13, 2026Netherton SusanSR VP People, Training & DevSale1,750$290.50KForm 4
Jul 29, 2026NIELSEN III ROBERTSR VP OperationsSale300$51.93KForm 4
Jul 28, 2026Cloninger Robert MichaelSR VP, Deputy General CounselSale238$40.78KForm 4
Jul 28, 2026Cloninger Robert MichaelSR VP, Deputy General CounselSale2,573$439.97KForm 4
Jun 30, 2026BRADLEY AARONSR VP PERFORMANCE OPTIMIZATIONother42$6.65KForm 4
Jun 30, 2026PIO DOMENICSR VP Operationsother95$15.04KForm 4
Jun 30, 2026Black Matthew StephenSr VP Chief Tax Officerother16$2.53KForm 4
Jun 30, 2026CRAFT JASONExecutive Vice President & COOother54$8.55KForm 4
Jun 9, 2026Shea Patrick JamesExec VP, General Counsel & SecGift100—Form 4
Jun 8, 2026Shea Patrick JamesExec VP, General Counsel & SecGift15—Form 4
Jun 5, 2026CRAFT JASONExecutive Vice President & COOSale1,500$234.89KForm 4
Jun 5, 2026Shea Patrick JamesExec VP, General Counsel & SecSale7,500$1.17MForm 4
May 14, 2026NIELSEN III ROBERTSR VP OperationsSale500$77.78KForm 4
May 13, 2026NIELSEN III ROBERTSR VP OperationsSale290$43.79KForm 4
May 12, 2026MITTELSTAEDT RONALD JPresident & CEOBuy50,000$7.61MForm 4
May 12, 2026NIELSEN III ROBERTSR VP OperationsSale337$51.56KForm 4
Apr 30, 2026HANSEN ERICSenior Vice President and CIOSale6,000$988.92KForm 4
Apr 27, 2026LITTLE JAMESExecutive VP EngineeringSale2,605$427.17KForm 4
Apr 1, 2026FLORNESS DANIEL LDirectorTax withholding178$29.01KForm 4
Apr 1, 2026FLORNESS DANIEL LDirectorOption exercise332—Form 4
Mar 4, 2026TAN DEREKSR VP Chief Accounting OfficerSale1,173$200.62KForm 4
Feb 18, 2026Black Matthew StephenSr VP Chief Tax OfficerTax withholding317$51.59KForm 4
Feb 18, 2026Black Matthew StephenSr VP Chief Tax OfficerOption exercise804—Form 4
Feb 18, 2026Cloninger Robert MichaelSR VP, Deputy General CounselTax withholding250$40.69KForm 4
Feb 18, 2026Cloninger Robert MichaelSR VP, Deputy General CounselOption exercise635—Form 4
Feb 18, 2026CRAFT JASONExecutive Vice President & COOTax withholding332$54.04KForm 4
Feb 18, 2026CRAFT JASONExecutive Vice President & COOOption exercise842—Form 4
Feb 18, 2026BRADLEY AARONSR VP PERFORMANCE OPTIMIZATIONTax withholding122$19.86KForm 4
Feb 18, 2026BRADLEY AARONSR VP PERFORMANCE OPTIMIZATIONOption exercise310—Form 4
Feb 18, 2026HANSEN ERICSenior Vice President and CIOTax withholding297$48.34KForm 4
Feb 18, 2026HANSEN ERICSenior Vice President and CIOOption exercise754—Form 4
Feb 18, 2026MITTELSTAEDT RONALD JPresident & CEOTax withholding346$56.31KForm 4
Feb 18, 2026MITTELSTAEDT RONALD JPresident & CEOOption exercise878—Form 4
Feb 18, 2026Shea Patrick JamesExec VP, General Counsel & SecTax withholding494$80.40KForm 4
Feb 18, 2026Shea Patrick JamesExec VP, General Counsel & SecOption exercise1,255—Form 4
Feb 18, 2026LITTLE JAMESExecutive VP EngineeringTax withholding482$78.45KForm 4
Feb 18, 2026LITTLE JAMESExecutive VP EngineeringOption exercise1,224—Form 4
Feb 18, 2026Netherton SusanSR VP People, Training & DevTax withholding250$40.69KForm 4
Feb 18, 2026Netherton SusanSR VP People, Training & DevOption exercise635—Form 4
Feb 18, 2026RIVARD PHILIPSR VP Business DevelopmentTax withholding252$41.02KForm 4
Feb 18, 2026RIVARD PHILIPSR VP Business DevelopmentOption exercise640—Form 4
Feb 18, 2026NIELSEN III ROBERTSR VP OperationsTax withholding316$51.43KForm 4
Feb 18, 2026NIELSEN III ROBERTSR VP OperationsOption exercise801—Form 4
Feb 18, 2026Whitney Mary AnneExecutive Vice President & CFOTax withholding566$92.12KForm 4
Feb 18, 2026Whitney Mary AnneExecutive Vice President & CFOOption exercise1,436—Form 4
Feb 17, 2026Netherton SusanSR VP People, Training & DevTax withholding1,160$187.08KForm 4
Feb 17, 2026Netherton SusanSR VP People, Training & DevOption exercise2,946—Form 4
Feb 17, 2026Netherton SusanSR VP People, Training & DevTax withholding208$33.55KForm 4
Feb 17, 2026Netherton SusanSR VP People, Training & DevOption exercise528—Form 4
Feb 17, 2026LITTLE JAMESExecutive VP EngineeringTax withholding1,313$211.76KForm 4
Feb 17, 2026LITTLE JAMESExecutive VP EngineeringOption exercise5,111—Form 4
Feb 17, 2026LITTLE JAMESExecutive VP EngineeringTax withholding361$58.22KForm 4
Feb 17, 2026LITTLE JAMESExecutive VP EngineeringOption exercise916—Form 4
Feb 17, 2026NIELSEN III ROBERTSR VP OperationsTax withholding749$120.80KForm 4
Feb 17, 2026NIELSEN III ROBERTSR VP OperationsOption exercise3,075—Form 4
Feb 17, 2026NIELSEN III ROBERTSR VP OperationsTax withholding135$21.77KForm 4
Feb 17, 2026NIELSEN III ROBERTSR VP OperationsOption exercise551—Form 4
Feb 17, 2026HANSEN ERICSenior Vice President and CIOTax withholding136$21.93KForm 4
Feb 17, 2026HANSEN ERICSenior Vice President and CIOOption exercise558—Form 4
Feb 17, 2026HANSEN ERICSenior Vice President and CIOTax withholding758$122.25KForm 4
Feb 17, 2026HANSEN ERICSenior Vice President and CIOOption exercise3,109—Form 4
Feb 17, 2026RIVARD PHILIPSR VP Business DevelopmentTax withholding101$16.29KForm 4
Feb 17, 2026RIVARD PHILIPSR VP Business DevelopmentOption exercise413—Form 4
Feb 17, 2026RIVARD PHILIPSR VP Business DevelopmentTax withholding562$90.64KForm 4
Feb 17, 2026RIVARD PHILIPSR VP Business DevelopmentOption exercise2,306—Form 4
Feb 17, 2026MITTELSTAEDT RONALD JPresident & CEOTax withholding181$29.19KForm 4
Feb 17, 2026MITTELSTAEDT RONALD JPresident & CEOOption exercise459—Form 4
Feb 17, 2026MITTELSTAEDT RONALD JPresident & CEOTax withholding764$123.22KForm 4
Feb 17, 2026MITTELSTAEDT RONALD JPresident & CEOOption exercise1,941—Form 4
Feb 17, 2026MITTELSTAEDT RONALD JPresident & CEOTax withholding4,264$687.70KForm 4
Feb 17, 2026MITTELSTAEDT RONALD JPresident & CEOOption exercise10,834—Form 4
Feb 17, 2026MITTELSTAEDT RONALD JPresident & CEOTax withholding1,008$162.57KForm 4
Feb 17, 2026MITTELSTAEDT RONALD JPresident & CEOOption exercise2,561—Form 4
Feb 17, 2026Whitney Mary AnneExecutive Vice President & CFOTax withholding444$71.61KForm 4
Feb 17, 2026Whitney Mary AnneExecutive Vice President & CFOOption exercise1,128—Form 4
Feb 17, 2026Whitney Mary AnneExecutive Vice President & CFOTax withholding2,478$399.65KForm 4
Feb 17, 2026Whitney Mary AnneExecutive Vice President & CFOOption exercise6,296—Form 4
Feb 17, 2026PIO DOMENICSR VP OperationsTax withholding1,628$262.72KForm 4
Feb 17, 2026PIO DOMENICSR VP OperationsOption exercise3,041—Form 4
Feb 17, 2026PIO DOMENICSR VP OperationsTax withholding390$62.94KForm 4
Feb 17, 2026PIO DOMENICSR VP OperationsOption exercise727—Form 4
Feb 17, 2026Shea Patrick JamesExec VP, General Counsel & SecTax withholding1,546$249.34KForm 4
Feb 17, 2026Shea Patrick JamesExec VP, General Counsel & SecOption exercise5,650—Form 4
Feb 17, 2026Shea Patrick JamesExec VP, General Counsel & SecTax withholding399$64.35KForm 4
Feb 17, 2026Shea Patrick JamesExec VP, General Counsel & SecOption exercise1,013—Form 4
Feb 17, 2026TAN DEREKSR VP Chief Accounting OfficerTax withholding67$10.81KForm 4
Feb 17, 2026TAN DEREKSR VP Chief Accounting OfficerOption exercise273—Form 4
Feb 17, 2026TAN DEREKSR VP Chief Accounting OfficerTax withholding294$47.44KForm 4
Feb 17, 2026TAN DEREKSR VP Chief Accounting OfficerOption exercise1,140—Form 4
Feb 16, 2026MITTELSTAEDT RONALD JPresident & CEOOption exercise3,112—Form 4
Feb 16, 2026Whitney Mary AnneExecutive Vice President & CFOTax withholding373$59.78KForm 4
Feb 16, 2026Whitney Mary AnneExecutive Vice President & CFOOption exercise946—Form 4
Feb 16, 2026PIO DOMENICSR VP OperationsTax withholding489$78.37KForm 4
Feb 16, 2026PIO DOMENICSR VP OperationsOption exercise913—Form 4
Feb 16, 2026Shea Patrick JamesExec VP, General Counsel & SecTax withholding208$33.33KForm 4
Feb 16, 2026Shea Patrick JamesExec VP, General Counsel & SecOption exercise853—Form 4
Feb 16, 2026TAN DEREKSR VP Chief Accounting OfficerTax withholding82$13.14KForm 4
Feb 16, 2026TAN DEREKSR VP Chief Accounting OfficerOption exercise276—Form 4

Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4

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