Form 4 Tracker
Waste Connections, Inc.
WCN

38 insider filings · Latest: May 12, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
May 12, 2026May 13 2:03 PMRonald J MittelstaedtDirector, President & CEO
Purchase
50,000$152.24$7.6M301,017(D)

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Apr 30, 2026May 4 8:11 PMEric HansenSenior Vice President and CIO
Sale
6,000$164.82$988.9K13,350(D)

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Apr 27, 2026Apr 29 8:13 PMJames LittleExecutive VP Engineering
Sale
2,605$163.98$427.2K34,395(D)

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Apr 27, 2026Apr 27 9:20 PMEric Hansen
Proposed Sale
6,000$164.00$984.0K

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Apr 27, 2026Apr 27 8:09 PMJAMES AND MICHELLE LITTLE REV LIV TR
Proposed Sale
2,605$163.98$427.2K

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Mar 4, 2026Mar 6 9:14 PMDerek TanSR VP Chief Accounting Officer
Sale
1,173$171.03$200.6K1,404(D)

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Mar 4, 2026Mar 4 9:10 PMDerek Tan
Proposed Sale
1,174$171.21$201.0K

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Oct 28, 2025Oct 28 1:52 PMGUILLET EDWARD E
Proposed Sale
9,000$174.78$1.6M

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Aug 12, 2025Aug 12 7:43 PMShea Patrick James
Proposed Sale
5,000$190.48$952.4K

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Jul 29, 2025Jul 29 8:23 PMSUSAN NETHERTON
Proposed Sale
1,500$191.12$286.7K

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Mar 10, 2025Mar 10 8:13 PMDARRELL CHAMBLISS
Proposed Sale
13,566$188.30$2.6M

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Mar 4, 2025Mar 4 10:07 PMJ M LITTLE & M L LITTLE CO-TTEEJAMES AND MICHELLE LITTLE REV LIV TU/DEC DTD 11/30/2012
Proposed Sale
4,200$192.02$806.5K

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Mar 3, 2025Mar 3 11:13 PMDOMENICO PIO
Proposed Sale
10,000$191.25$1.9M

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Feb 26, 2025Feb 26 9:12 PMANDREA E. BERTONE
Proposed Sale
283$184.73$52.3K

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Feb 25, 2025Feb 25 8:34 PMCloninger Robert Michael
Proposed Sale
3,077$187.91$578.2K

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Feb 24, 2025Feb 24 9:11 PMPHILIP RIVARD
Proposed Sale
5,000$189.34$946.7K

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Sep 3, 2024Sep 3 8:55 PMGUILLET EDWARD E
Proposed Sale
8,000$185.15$1.5M

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Nov 11, 2024JAMES AND MICHELLE LITTLE REV LIV TRUST
Proposed Sale
2,000$185.33$370.6K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Feb 14, 2026Feb 18 10:21 PMDerek TanSR VP Chief Accounting Officer
Option Exercise
232$0.00694(D)

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Feb 13, 2026Feb 18 10:21 PMDerek TanSR VP Chief Accounting Officer
Grant/Award
3,872$0.001,936(D)

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Feb 17, 2026Feb 18 10:21 PMPatrick James SheaExec VP, General Counsel & Sec
Option Exercise
6,663$0.000(D)

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Feb 16, 2026Feb 18 10:21 PMPatrick James SheaExec VP, General Counsel & Sec
Option Exercise
853$0.001,704(D)

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Feb 14, 2026Feb 18 10:21 PMPatrick James SheaExec VP, General Counsel & Sec
Option Exercise
839$0.002,518(D)

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Feb 13, 2026Feb 18 10:21 PMPatrick James SheaExec VP, General Counsel & Sec
Grant/Award
8,136$0.004,068(D)

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Feb 17, 2026Feb 18 10:20 PMPhilip RivardSR VP Business Development
Option Exercise
2,719$0.000(D)

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Feb 16, 2026Feb 18 10:20 PMPhilip RivardSR VP Business Development
Option Exercise
519$0.001,038(D)

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Feb 14, 2026Feb 18 10:20 PMPhilip RivardSR VP Business Development
Option Exercise
496$0.001,488(D)

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Feb 13, 2026Feb 18 10:20 PMPhilip RivardSR VP Business Development
Grant/Award
4,695$0.004,695(D)

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Feb 17, 2026Feb 18 10:20 PMDomenic PioSR VP Operations
Option Exercise
3,768$0.000(D)

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Feb 16, 2026Feb 18 10:20 PMDomenic PioSR VP Operations
Option Exercise
913$0.00914(D)

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Feb 14, 2026Feb 18 10:20 PMDomenic PioSR VP Operations
Option Exercise
835$0.001,670(D)

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Feb 13, 2026Feb 18 10:20 PMDomenic PioSR VP Operations
Grant/Award
6,228$0.003,114(D)

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Feb 17, 2026Feb 18 10:19 PMRobert Nielsen IIISR VP Operations
Option Exercise
3,626$0.000(D)

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Feb 16, 2026Feb 18 10:19 PMRobert Nielsen IIISR VP Operations
Option Exercise
633$0.001,266(D)

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Feb 14, 2026Feb 18 10:19 PMRobert Nielsen IIISR VP Operations
Option Exercise
602$0.001,805(D)

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Feb 13, 2026Feb 18 10:19 PMRobert Nielsen IIISR VP Operations
Grant/Award
5,810$0.005,810(D)

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Feb 17, 2026Feb 18 10:19 PMSusan NethertonSR VP People, Training & Dev
Option Exercise
3,474$0.000(D)

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Feb 16, 2026Feb 18 10:19 PMSusan NethertonSR VP People, Training & Dev
Option Exercise
468$0.00937(D)

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