United States Professional & Commercial Services

Waste Connections Inc (WCN)

Track

Over the past 90 days, Waste Connections Inc. saw 21 insider transactions, resulting in a net positive value of approximately $18.84 million. While several executives engaged in sales, the overall activity reflects a net buying trend. These transactions occurred following the company's recent earnings report, which showed a 10.29% EPS beat.
Ticker: WCN Exchange: TOR
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Waste Connections Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Sale 29 Jul 2026
Value US$2,374,482.33 | Price 376.30 | Shares 74,484 (+40.9%)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-08-01 2026-07-29 S Sale
3.4
Nielsen, Robert Andres

Senior Officer of Issuer

Officer
74,484 +40.9%
376.30
US$2,374,482 		74,484 +40.9% 376.30 US$2,374,482
2026-07-31 2026-07-29 S Sale
3.3
NIELSEN III ROBERT

SR VP Operations

Officer
1,770 -1.6%
196.85
US$1,279,666 		1,770 -1.6% 196.85 US$1,279,666
2026-07-31 2026-07-28 S Sale
1.7
Cloninger, Robert Michael

Senior Officer of Issuer

Officer
3,342 -42.9%
263.77
US$136,853 		3,342 -42.9% 263.77 US$136,853
2026-07-31 2026-07-28 S Sale
1.7
Cloninger, Robert Michael

Senior Officer of Issuer

Officer
1,000 -17.8%
171.00
US$100,000 		1,000 -17.8% 171.00 US$100,000
2026-07-30 2026-07-28 S Sale
2.5
Cloninger Robert Michael

SR VP, Deputy General Counsel

Officer
1,000 -2.0%
171.33
US$100,000 		1,000 -2.0% 171.33 US$100,000
2026-07-30 2026-07-28 S Sale
2.5
Cloninger Robert Michael

SR VP, Deputy General Counsel

Officer
1,000 -17.8%
171.00
US$100,000 		1,000 -17.8% 171.00 US$100,000
2026-07-28 2026-07-28 PrS Proposed sale
2.5
Robert M Cloninger

Officer

Officer
1,000
167.99
US$100,000 		1,000 167.99 US$100,000
2026-07-04 2026-06-30 PP Planned purchase
Pio, Domenico Danilo

Senior Officer of Issuer

Officer
95 +1.0%
158.36
US$15,044 		95 +1.0% 158.36 US$15,044
2026-07-04 2026-06-30 PP Planned purchase
Craft, Jason Jon

Senior Officer of Issuer

Officer
54 +0.2%
158.36
US$8,551 		54 +0.2% 158.36 US$8,551
2026-07-04 2026-06-30 PP Planned purchase
Bradley, Aaron

Senior Officer of Issuer

Officer
42 +0.5%
158.36
US$6,651 		42 +0.5% 158.36 US$6,651
2026-07-04 2026-06-30 PP Planned purchase
2.3
Black, Matthew Stephen

Senior Officer of Issuer

Officer
16 +0.0%
158.36
US$2,534 		16 +0.0% 158.36 US$2,534
2026-06-09 2026-06-05 S Sale
3.2
Shea Patrick James

Exec VP, General Counsel & Sec

Officer
7,500 -27.5%
156.26
US$1,171,915 		7,500 -27.5% 156.26 US$1,171,915
2026-06-09 2026-06-05 S Sale
3.2
Shea Patrick James

Exec VP, General Counsel & Sec

Officer
7,500 -27.5%
156.26
US$1,171,915 		7,500 -27.5% 156.26 US$1,171,915
2026-06-09 2026-06-05 S Sale
CRAFT JASON

Executive Vice President & COO

Officer
1,500 -4.4%
156.59
US$234,887 		1,500 -4.4% 156.59 US$234,887
2026-06-05 2026-06-05 PrS Proposed sale
JASON J. CRAFT

Officer

Officer
1,500
156.59
US$234,887 		1,500 156.59 US$234,887
2026-06-05 2026-06-05 PrS Proposed sale
3.2
Patrick J Shea

Officer

Officer
7,500
156.26
US$1,171,915 		7,500 156.26 US$1,171,915
2026-05-19 2026-05-14 S Sale
3.4
Nielsen, Robert Andres

Senior Officer of Issuer

Officer
500 -10.5%
155.56
US$77,780 		500 -10.5% 155.56 US$77,780
2026-05-18 2026-05-14 S Sale
3.3
NIELSEN III ROBERT

SR VP Operations

Officer
500 -10.5%
155.56
US$77,780 		500 -10.5% 155.56 US$77,780
2026-05-18 2026-05-14 S Sale
3.3
NIELSEN III ROBERT

SR VP Operations

Officer
500 -10.5%
155.56
US$77,780 		500 -10.5% 155.56 US$77,780
2026-05-19 2026-05-13 S Sale
3.4
Nielsen, Robert Andres

Senior Officer of Issuer

Officer
290 -5.8%
151.00
US$43,790 		290 -5.8% 151.00 US$43,790
2026-05-14 2026-05-13 S Sale
3.3
NIELSEN III ROBERT

SR VP Operations

Officer
290 -5.8%
151.00
US$43,790 		290 -5.8% 151.00 US$43,790
2026-05-15 2026-05-12 S Sale
3.4
Nielsen, Robert Andres

Senior Officer of Issuer

Officer
337 -6.3%
153.00
US$51,561 		337 -6.3% 153.00 US$51,561
2026-05-14 2026-05-12 S Sale
3.3
NIELSEN III ROBERT

SR VP Operations

Officer
337 -6.3%
153.00
US$51,561 		337 -6.3% 153.00 US$51,561
2026-05-13 2026-05-12 B Purchase
Mittelstaedt, Ronald J

Director of Issuer, Senior Officer of Issuer

Executive Director
50,000 +19.9%
152.24
US$7,611,750 		50,000 +19.9% 152.24 US$7,611,750
2026-05-13 2026-05-12 B Purchase
2.4
MITTELSTAEDT RONALD J

President & CEO

Executive Director
50,000 +19.9%
152.24
US$7,611,750 		50,000 +19.9% 152.24 US$7,611,750
2026-05-13 2026-05-12 B Purchase
2.4
MITTELSTAEDT RONALD J

President & CEO

Executive Director
50,000 +19.9%
152.24
US$7,611,750 		50,000 +19.9% 152.24 US$7,611,750
2026-05-04 2026-04-30 S Sale
3.3
HANSEN ERIC

Senior Vice President and CIO

Officer
6,000 -31.0%
164.82
US$988,925 		6,000 -31.0% 164.82 US$988,925
2026-04-30 2026-04-27 S Sale
3.1
Little, James M.

Senior Officer of Issuer

Officer
2,605 -7.0%
163.98
US$427,168 		2,605 -7.0% 163.98 US$427,168
2026-04-29 2026-04-27 S Sale
3.4
LITTLE JAMES

Executive VP Engineering

Officer
2,605 -7.0%
163.98
US$427,168 		2,605 -7.0% 163.98 US$427,168
2026-04-27 2026-04-27 PrS Proposed sale
3.3
Eric Hansen

Officer

Officer
6,000
164.00
US$984,000 		6,000 164.00 US$984,000
2026-04-27 2026-04-27 PrS Proposed sale
3.4
JAMES AND MICHELLE LITTLE REV LIV TR

Officer

Officer
2,605
163.98
US$427,168 		2,605 163.98 US$427,168
2026-03-08 2026-03-04 S Sale
2.8
Tan, Derek

Senior Officer of Issuer

Officer
1,173 -45.5%
171.03
US$200,618 		1,173 -45.5% 171.03 US$200,618
2026-03-06 2026-03-04 S Sale
2.8
TAN DEREK

SR VP Chief Accounting Officer

Officer
1,173 -45.5%
171.03
US$200,618 		1,173 -45.5% 171.03 US$200,618
2026-03-04 2026-03-04 PrS Proposed sale
2.8
Derek Tan

Employee
1,174
171.21
US$200,996 		1,174 171.21 US$200,996
2026-01-05 2025-12-31 PP Planned purchase
2.3
Black, Matthew Stephen

Senior Officer of Issuer

Officer
13 +0.0%
166.59
US$2,166 		13 +0.0% 166.59 US$2,166
2025-12-13 2025-12-10 S Sale
3.4
Nielsen, Robert Andres

Senior Officer of Issuer

Officer
2,000 -61.5%
167.59
US$335,180 		2,000 -61.5% 167.59 US$335,180
2025-12-12 2025-12-10 S Sale
3.3
NIELSEN III ROBERT

SR VP Operations

Officer
2,000 -61.5%
167.59
US$335,180 		2,000 -61.5% 167.59 US$335,180
2025-10-31 2025-10-28 S Sale
2.9
Guillet, Edward E.

Director of Issuer

Non-Executive Director
9,000 -37.7%
174.44
US$1,569,928 		9,000 -37.7% 174.44 US$1,569,928
2025-10-30 2025-10-28 S Sale
3.3
GUILLET EDWARD E
Non-Executive Director
9,000 -37.7%
174.44
US$1,569,928 		9,000 -37.7% 174.44 US$1,569,928
2025-10-28 2025-10-28 PrS Proposed sale
3.3
GUILLET EDWARD E

Director

Non-Executive Director
9,000
174.78
US$1,573,020 		9,000 174.78 US$1,573,020
2025-08-15 2025-08-12 S Sale
3.5
Shea, Patrick J

Senior Officer of Issuer

Officer
5,000 -19.5%
188.45
US$942,259 		5,000 -19.5% 188.45 US$942,259
2025-08-14 2025-08-12 S Sale
3.2
Shea Patrick James

Exec VP, General Counsel & Sec

Officer
5,000 -19.5%
188.45
US$942,259 		5,000 -19.5% 188.45 US$942,259
2025-08-12 2025-08-12 PrS Proposed sale
3.2
Shea Patrick James

Officer

Officer
5,000
190.48
US$952,400 		5,000 190.48 US$952,400
2025-08-13 2025-08-08 S Sale
3.4
Nielsen, Robert Andres

Senior Officer of Issuer

Officer
1,000 -23.5%
190.00
US$190,000 		1,000 -23.5% 190.00 US$190,000
2025-08-12 2025-08-08 S Sale
3.3
NIELSEN III ROBERT

SR VP Operations

Officer
1,000 -23.5%
190.00
US$190,000 		1,000 -23.5% 190.00 US$190,000
2025-08-01 2025-07-29 S Sale
3.1
Netherton, Susan Rhea

Senior Officer of Issuer

Officer
1,500 -11.3%
191.12
US$286,680 		1,500 -11.3% 191.12 US$286,680
2025-07-31 2025-07-29 S Sale
3.1
Netherton Susan

SR VP People, Training & Dev

Officer
1,500 -11.3%
191.12
US$286,680 		1,500 -11.3% 191.12 US$286,680
2025-07-29 2025-07-29 PrS Proposed sale
3.1
SUSAN NETHERTON

Officer

Officer
1,500
191.12
US$286,680 		1,500 191.12 US$286,680
2025-07-03 2025-06-30 PP Planned purchase
2.3
Black, Matthew Stephen

Senior Officer of Issuer

Officer
12 +0.0%
177.38
US$2,129 		12 +0.0% 177.38 US$2,129
2025-05-28 2025-05-23 S Sale
3.4
Nielsen, Robert Andres

Senior Officer of Issuer

Officer
473 -10.0%
195.50
US$92,472 		473 -10.0% 195.50 US$92,472
2025-05-28 2025-05-23 S Sale
3.4
Nielsen, Robert Andres

Senior Officer of Issuer

Officer
500 -9.6%
197.00
US$98,500 		500 -9.6% 197.00 US$98,500
2025-05-28 2025-05-23 S Sale
3.3
NIELSEN III ROBERT

SR VP Operations

Officer
473 -10.0%
195.50
US$92,472 		473 -10.0% 195.50 US$92,472
2025-05-28 2025-05-23 S Sale
3.3
NIELSEN III ROBERT

SR VP Operations

Officer
500 -9.6%
197.00
US$98,500 		500 -9.6% 197.00 US$98,500
2025-03-13 2025-03-10 S Sale
2.1
Chambliss, Darrell W.

Senior Officer of Issuer

Officer
13,566 -12.5%
188.30
US$2,554,478 		13,566 -12.5% 188.30 US$2,554,478
2025-03-12 2025-03-10 S Sale
2.9
CHAMBLISS DARRELL W

EVP & COO

Officer
13,566 -12.5%
188.30
US$2,554,478 		13,566 -12.5% 188.30 US$2,554,478
2025-03-10 2025-03-10 PrS Proposed sale
2.9
DARRELL CHAMBLISS

Officer

Officer
13,566
188.30
US$2,554,478 		13,566 188.30 US$2,554,478
2025-03-07 2025-03-04 S Sale
3.1
Little, James M.

Senior Officer of Issuer

Officer
4,200 -12.0%
192.02
US$806,480 		4,200 -12.0% 192.02 US$806,480
2025-03-06 2025-03-04 S Sale
3.3
NIELSEN III ROBERT

SR VP Operations

Officer
1,000 -16.1%
193.00
US$193,000 		1,000 -16.1% 193.00 US$193,000
2025-03-06 2025-03-04 S Sale
3.4
LITTLE JAMES

Executive VP Engineering

Officer
4,200 -12.0%
192.02
US$806,480 		4,200 -12.0% 192.02 US$806,480
2025-03-04 2025-03-04 PrS Proposed sale
3.4
J M LITTLE & M L LITTLE CO-TTEEJAMES AND MICHELLE LITTLE REV LIV TU/DEC DTD 11/30/2012

Officer

Officer
4,200
192.02
US$806,480 		4,200 192.02 US$806,480
2025-03-05 2025-03-03 S Sale
2.1
PIO DOMENIC

SR VP Operations

Officer
10,000 -61.0%
192.64
US$1,926,358 		10,000 -61.0% 192.64 US$1,926,358
2025-03-03 2025-03-03 PrS Proposed sale
2.1
DOMENICO PIO

Officer

Officer
10,000
191.25
US$1,912,455 		10,000 191.25 US$1,912,455
2025-03-01 2025-02-26 S Sale
2.5
Bertone, Andrea Elisabeth

Director of Issuer

Non-Executive Director
283
189.10
US$53,515 		283 189.10 US$53,515
2025-02-28 2025-02-26 S Sale
3.1
Bertone Andrea E.
Non-Executive Director
283 -100.0%
189.10
US$53,515 		283 -100.0% 189.10 US$53,515
2025-02-26 2025-02-26 PrS Proposed sale
3.1
ANDREA E. BERTONE

Director

Non-Executive Director
283
184.73
US$52,279 		283 184.73 US$52,279
2025-02-28 2025-02-25 S Sale
1.7
Cloninger, Robert Michael

Senior Officer of Issuer

Officer
3,077 -20.9%
188.89
US$581,219 		3,077 -20.9% 188.89 US$581,219
2025-02-27 2025-02-25 S Sale
2.5
Cloninger Robert Michael

SR VP, Deputy General Counsel

Officer
3,077 -20.9%
188.89
US$581,219 		3,077 -20.9% 188.89 US$581,219
2025-02-25 2025-02-25 PrS Proposed sale
2.5
Cloninger Robert Michael

Officer

Officer
3,077
187.91
US$578,213 		3,077 187.91 US$578,213
2025-02-27 2025-02-24 S Sale
2.3
Rivard, Philip

Senior Officer of Issuer

Officer
5,000 -98.8%
189.34
US$946,700 		5,000 -98.8% 189.34 US$946,700
2025-02-26 2025-02-24 S Sale
2.3
RIVARD PHILIP

SR VP Business Development

Officer
5,000 -98.8%
189.34
US$946,700 		5,000 -98.8% 189.34 US$946,700
2025-02-24 2025-02-24 PrS Proposed sale
2.3
PHILIP RIVARD

Officer

Officer
5,000
189.34
US$946,699 		5,000 189.34 US$946,699
2025-01-04 2024-12-31 PP Planned purchase
Pio, Domenico Danilo

Senior Officer of Issuer

Officer
63 +0.5%
163.00
US$10,269 		63 +0.5% 163.00 US$10,269
2025-01-04 2024-12-31 PP Planned purchase
2.3
Black, Matthew Stephen

Senior Officer of Issuer

Officer
13 +0.0%
163.00
US$2,119 		13 +0.0% 163.00 US$2,119
2024-11-14 2024-11-12 S Sale
3.4
Nielsen, Robert Andres

Senior Officer of Issuer

Officer
1,000 -30.8%
187.50
US$187,500 		1,000 -30.8% 187.50 US$187,500
2024-11-13 2024-11-12 S Sale
3.3
NIELSEN III ROBERT

SR VP Operations

Officer
1,000 -30.8%
187.50
US$187,500 		1,000 -30.8% 187.50 US$187,500
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