WCN Insider Trading

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Insider Trading History
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About

Insider Ownership Percentage: 0.27%

Insider Buying (Last 12 Months): $7,612,000.00

Insider Selling (Last 12 Months): $2,986,047.90

Waste Connections Insider Trading History Chart

Waste Connections Share Price & Price History

^$155.77

▲ +0.057 (0.04%)

As of 05/22/2026 03:59 PM ET

Days: 30 | 90 | 365

Waste Connections Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
5/12/2026	Ronald J. Mittelstaedt	CEO	Buy	50,000	$152.24	$7,612,000.00	301,017
4/30/2026	Eric Hansen	SVP	Sell	6,000	$164.82	$988,920.00	13,350
4/27/2026	James Little	VP	Sell	2,605	$163.98	$427,167.90	34,395
10/28/2025	Edward E. Guillet	Director	Sell	9,000	$174.44	$1,569,960.00	14,883
8/7/2024	Robert A. Nielsen, III	SVP	Sell	1,000	$180.15	$180,150.00	4,321
8/5/2024	Philip Rivard	SVP	Sell	2,300	$174.75	$401,925.00	1,226
8/2/2024	Susan Netherton	SVP	Sell	2,000	$179.13	$358,260.00	10,078
7/31/2024	Mary Anne Whitney	CFO	Sell	16,300	$178.05	$2,902,215.00	48,899
6/7/2024	Robert A. Nielsen, III	SVP	Sell	1,000	$169.00	$169,000.00	5,321
5/10/2024	Michael W. Harlan	Director	Sell	1,500	$167.59	$251,385.00	8,004
5/9/2024	Robert A. Nielsen, III	SVP	Sell	2,000	$166.00	$332,000.00	6,321
2/22/2024	Andrea E. Bertone	Director	Sell	902	$169.17	$152,591.34
12/21/2023	Philip Rivard	SVP	Sell	5,097	$146.26	$745,487.22
8/18/2023	James Little	VP	Sell	3,200	$137.97	$441,504.00	26,210

SEC Filings (Institutional Ownership Changes) for Waste Connections (NYSE:WCN)

86.09% of Waste Connections stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

Waste Connections Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
5/22/2026	Segall Bryant & Hamill LLC	48,962	$7.95M	0.1%	-7.0%	0.019%
5/21/2026	Argent Capital Management LLC	311,473	$50.60M	1.6%	-7.9%	0.122%
5/21/2026	Essential Partners LLC	187	$30K	0.0%	-83.1%	0.000%
5/21/2026	Vestor Capital LLC	351	$57K	0.0%	+368.0%	0.000%
5/19/2026	Western Wealth Management LLC	251	$41K	0.0%	N/A	0.000%
5/19/2026	Bank of America Corp DE	2,669,108	$433.57M	0.0%	-20.8%	1.046%
5/19/2026	Janus Henderson Group PLC	210,541	$34.19M	0.0%	+4.2%	0.082%
5/19/2026	Centaurus Financial Inc.	31,958	$5.19M	0.2%	+3.0%	0.013%
5/19/2026	Bull Harbor Capital LLC	2,229	$0.36M	0.1%	N/A	0.001%
5/19/2026	Arkadios Wealth Advisors	1,671	$0.27M	0.0%	-28.1%	0.001%
5/18/2026	Guardian Partners Inc.	15,432	$2.51M	0.2%	-11.0%	0.006%
5/18/2026	Amundi	748,702	$121.62M	0.0%	+24.9%	0.293%
5/18/2026	EverSource Wealth Advisors LLC	4,312	$0.70M	0.0%	+1.5%	0.002%
5/18/2026	California State Teachers Retirement System	282,171	$45.84M	0.0%	-3.2%	0.111%
5/18/2026	Royal Bank of Canada	12,210,661	$1.98B	0.3%	+0.9%	4.784%
5/18/2026	Rithm Capital Corp.	6,100	$0.99M	1.5%	+103.3%	0.002%
5/18/2026	Empowered Funds LLC	6,969	$1.13M	0.0%	-14.7%	0.003%
5/16/2026	The Manufacturers Life Insurance Company	3,724,204	$604.57M	0.5%	+48.7%	1.459%
5/16/2026	Quantinno Capital Management LP	37,868	$6.15M	0.0%	+60.6%	0.015%
5/16/2026	SummitTX Capital L.P.	17,533	$2.85M	0.1%	N/A	0.007%
5/15/2026	Owlhouse Capital LP	28,352	$4.61M	6.1%	N/A	0.011%
5/15/2026	Delta Global Management LP	14,020	$2.28M	0.2%	+94.6%	0.005%
5/15/2026	OMERS ADMINISTRATION Corp	11,784	$1.91M	0.0%	-98.9%	0.005%
5/15/2026	Lombard Odier Asset Management Switzerland SA	25,525	$4.15M	0.2%	+30.7%	0.010%
5/15/2026	Waverly Advisors LLC	17,143	$2.79M	0.0%	+2.1%	0.007%
5/15/2026	Dempze Nancy E	3,340	$0.54M	0.3%	N/A	0.001%
5/15/2026	Entropy Technologies LP	56,433	$9.17M	0.4%	N/A	0.022%
5/15/2026	Boreal Capital Management LLC	7,206	$1.17M	1.1%	+19.6%	0.003%
5/15/2026	Sunriver Management LLC	322,683	$52.42M	8.9%	N/A	0.126%
5/14/2026	Healthcare of Ontario Pension Plan Trust Fund	182,252	$29.60M	0.0%	N/A	0.071%
5/14/2026	Dai ichi Life Insurance Company Ltd	46,444	$7.54M	0.2%	-8.1%	0.018%
5/14/2026	Renaissance Technologies LLC	143,461	$23.30M	0.0%	+43.9%	0.056%
5/14/2026	Gabelli Funds LLC	188,033	$30.54M	0.2%	+1.1%	0.074%
5/14/2026	Gamco Investors INC. ET AL	84,797	$13.77M	0.1%	+2.9%	0.033%
5/14/2026	Compound Planning Inc.	2,156	$0.35M	0.0%	-40.2%	0.001%
5/14/2026	Modern Wealth Management LLC	4,862	$0.79M	0.0%	+195.6%	0.002%
5/14/2026	Arrowstreet Capital Limited Partnership	1,200,977	$195.12M	0.1%	+70.8%	0.471%
5/14/2026	Bank of Nova Scotia	320,808	$52.11M	0.1%	+19.3%	0.126%
5/14/2026	Sei Investments Co.	177,412	$28.82M	0.0%	-45.0%	0.070%
5/14/2026	MWA Asset Management	3,147	$0.51M	0.3%	-26.0%	0.001%
5/14/2026	Davis R M Inc.	391,757	$63.64M	1.1%	+0.2%	0.153%
5/14/2026	Lido Advisors LLC	1,994	$0.32M	0.0%	-34.8%	0.001%
5/13/2026	Cetera Investment Advisers	24,021	$3.90M	0.0%	-16.3%	0.009%
5/13/2026	Aureus Asset Management LLC	314,556	$51.10M	3.4%	+15.9%	0.123%
5/13/2026	NewEdge Wealth LLC	5,699	$0.93M	0.0%	+39.5%	0.002%
5/13/2026	CI Investments Inc.	5,363	$0.87M	0.0%	-90.7%	0.002%
5/13/2026	First Trust Advisors LP	3,317	$0.54M	0.0%	+25.9%	0.001%
5/12/2026	ABN Amro Investment Solutions	16,340	$2.65M	0.0%	+49.6%	0.006%
5/8/2026	PNC Financial Services Group Inc.	85,668	$13.92M	0.0%	+0.6%	0.034%
5/8/2026	Puzo Michael J	8,525	$1.39M	0.4%	N/A	0.003%
5/8/2026	MWA Asset Management	3,169	$0.48M	0.3%	-25.5%	0.001%
5/7/2026	WCM Investment Management LLC	3,875,396	$627.27M	1.4%	-38.4%	1.518%
5/7/2026	Dimensional Fund Advisors LP	745,441	$121.09M	0.0%	+19.7%	0.292%
5/7/2026	Parallel Advisors LLC	1,676	$0.27M	0.0%	-10.1%	0.001%
5/7/2026	Broderick Brian C	5,983	$0.97M	0.2%	N/A	0.002%
5/7/2026	Tandem Investment Advisors Inc.	324,023	$52.63M	2.6%	-10.7%	0.127%
5/7/2026	SEB Asset Management AB	53,567	$8.70M	0.0%	N/A	0.021%
5/7/2026	Swiss National Bank	751,345	$122.05M	0.1%	+6.5%	0.294%
5/6/2026	Jennison Associates LLC	10,134	$1.65M	0.0%	-23.8%	0.004%
5/6/2026	Copeland Capital Management LLC	92,529	$15.03M	0.3%	-6.3%	0.036%
5/6/2026	Angeles Wealth Management LLC	1,886	$0.31M	0.0%	N/A	0.001%
5/6/2026	Bessemer Group Inc.	9,439	$1.53M	0.0%	-42.3%	0.004%
5/6/2026	Allspring Global Investments Holdings LLC	3,488	$0.57M	0.0%	-97.2%	0.001%
5/6/2026	Aware Super Pty Ltd as trustee of Aware Super	15,295	$2.49M	0.0%	N/A	0.006%
5/5/2026	Westover Capital Advisors LLC	6,807	$1.11M	0.2%	-3.9%	0.003%
5/5/2026	Wealthfront Advisers LLC	19,445	$3.16M	0.0%	-4.6%	0.008%
5/5/2026	Beaumont Financial Advisors LLC	32,940	$5.35M	0.4%	+2.7%	0.013%
5/5/2026	Marks Group Wealth Management Inc	2,324	$0.38M	0.0%	+7.4%	0.001%
5/5/2026	Bank of New York Mellon Corp	304,129	$49.40M	0.0%	-5.2%	0.119%
5/5/2026	Sanctuary Advisors LLC	6,929	$1.12M	0.0%	-13.2%	0.003%
5/5/2026	Checchi Capital Advisers LLC	1,329	$0.22M	0.0%	+11.2%	0.001%
5/5/2026	Maryland State Retirement & Pension System	28,809	$4.68M	0.1%	+6.9%	0.011%
5/5/2026	Hillsdale Investment Management Inc.	1,490	$0.24M	0.0%	-58.9%	0.001%
5/4/2026	Empirical Financial Services LLC d.b.a. Empirical Wealth Management	2,496	$0.41M	0.0%	-49.2%	0.001%
5/4/2026	Principal Financial Group Inc.	1,488,548	$241.81M	0.1%	-17.7%	0.583%
5/4/2026	Procyon Advisors LLC	9,939	$1.62M	0.0%	-8.7%	0.004%
5/1/2026	Citizens Financial Group Inc. RI	2,711	$0.44M	0.0%	+80.5%	0.001%
5/1/2026	Candriam S.C.A.	47,116	$7.64M	0.0%	-14.3%	0.018%
5/1/2026	Sequoia Financial Advisors LLC	5,087	$0.83M	0.0%	-2.9%	0.002%
5/1/2026	Kornitzer Capital Management Inc. KS	17,509	$2.84M	0.1%	N/A	0.007%
5/1/2026	Manning & Napier Advisors LLC	46,114	$7.49M	0.1%	N/A	0.018%
4/30/2026	Equitable Trust Co.	11,945	$1.94M	0.1%	+1.5%	0.005%
4/30/2026	Hsbc Holdings PLC	132,289	$21.45M	0.0%	+9.9%	0.052%
4/30/2026	Whipplewood Advisors LLC	190	$31K	0.0%	+1,166.7%	0.000%
4/30/2026	Kestra Advisory Services LLC	4,872	$0.79M	0.0%	-17.1%	0.002%
4/30/2026	Azzad Asset Management Inc. ADV	3,426	$0.56M	0.1%	-3.2%	0.001%
4/30/2026	Sumitomo Mitsui Trust Group Inc.	246,283	$40.01M	0.0%	-20.9%	0.096%
4/30/2026	Resona Asset Management Co. Ltd.	92,281	$14.98M	0.1%	-1.2%	0.036%
4/30/2026	WPG Advisers LLC	463	$75K	0.1%	-49.6%	0.000%
4/30/2026	Personal CFO Solutions LLC	3,574	$0.58M	0.1%	-26.5%	0.001%
4/30/2026	Frank Rimerman Advisors LLC	2,613	$0.42M	0.0%	N/A	0.001%
4/29/2026	Lmcg Investments LLC	58,810	$9.55M	0.6%	-2.2%	0.023%
4/29/2026	R Squared Ltd	9,927	$1.61M	0.9%	+139.6%	0.004%
4/29/2026	Integrated Advisors Network LLC	1,322	$0.22M	0.0%	-18.5%	0.001%
4/28/2026	Stephens Inc. AR	10,149	$1.73M	0.0%	-6.3%	0.004%
4/28/2026	Montrusco Bolton Investments Inc.	1,822,200	$286.52M	4.3%	-22.3%	0.714%
4/28/2026	Praxis Investment Management Inc.	10,535	$1.71M	0.1%	+30.1%	0.004%
4/28/2026	Koshinski Asset Management Inc.	2,566	$0.42M	0.0%	N/A	0.001%
4/28/2026	V Square Quantitative Management LLC	937	$0.15M	0.0%	+27.5%	0.000%
4/28/2026	QRG Capital Management Inc.	14,907	$2.42M	0.0%	-4.2%	0.006%

Data available starting January 2016

Waste Connections, Inc. provides non-hazardous waste collection, transfer, disposal, and resource recovery services in the United States and Canada. It offers collection services to residential, commercial, municipal, industrial, and exploration and production (E&P) customers; landfill disposal services; and recycling services for various recyclable materials, including compost, cardboard, mixed paper, plastic containers, glass bottles, and ferrous and aluminum metals. The company owns and operates transfer stations that receive compact and/or load waste to be transported to landfills or treatment facilities through truck, rail, or barge; and intermodal services for the rail haul movement of cargo and solid waste containers in the Pacific Northwest through a network of intermodal facilities. In addition, it provides E&P waste treatment, recovery, and disposal services for waste resulting from oil and natural gas exploration and production activity, such as drilling fluids, drill cuttings, completion fluids, and flowback water; production wastes and produced water during a well's operating life; contaminated soils that require treatment during site reclamation; and substances, which require clean-up after a spill, reserve pit clean-up, or pipeline rupture. Further, the company offers leasing services to its customers. Waste Connections, Inc. was founded in 1997 and is based in Woodbridge, Canada.

Today's Range

Now: $155.77

$155.00

$157.04

50 Day Range

MA: $160.14

$151.08

$169.02

52 Week Range

Now: $155.77

$148.84

$198.00

Volume

750,933 shs

Average Volume

1,640,732 shs

Market Capitalization

$39.76 billion

P/E Ratio

37.99

Dividend Yield

0.90%

Beta

0.55

Who are the company insiders with the largest holdings of Waste Connections?: Waste Connections' top insider shareholders include:
Ronald J Mittelstaedt (CEO)
Steven F Bouck (President)
Steven Bouck (President)
Darrell W Chambliss (COO)
Ronald J Mittelstaedt (Chairman)
Worthing Jackman (CFO)
Darrell W Chambliss (COO)
Worthing Jackman (CEO)
David Eddie (VP)
Mary Anne Whitney (CFO)
Learn More about top insider investors at Waste Connections.
Who are the major institutional investors of Waste Connections?: Waste Connections' top institutional shareholders include:
Royal Bank of Canada — 4.78%
WCM Investment Management LLC — 1.52%
The Manufacturers Life Insurance Company — 1.46%
Bank of America Corp DE — 1.05%
Pictet Asset Management Holding SA — 0.91%
Montrusco Bolton Investments Inc. — 0.71%
Learn More about top institutional investors of Waste Connections stock.
Which institutional investors are selling Waste Connections stock?: In the last quarter, WCN stock was sold by these institutional investors:
WCM Investment Management LLC
Pictet Asset Management Holding SA
OMERS ADMINISTRATION Corp
Bank of America Corp DE
Montrusco Bolton Investments Inc.
Principal Financial Group Inc.
Sei Investments Co.
Allspring Global Investments Holdings LLC
Within the previous year, company insiders that have sold Waste Connections company stock include:
James Little (VP)
Edward E Guillet (Director)
Eric Hansen (SVP)
Learn More investors selling Waste Connections stock.
Which institutional investors are buying Waste Connections stock?: In the previous quarter, WCN stock was purchased by institutional investors including:
The Manufacturers Life Insurance Company
Arrowstreet Capital Limited Partnership
Sunriver Management LLC
Healthcare of Ontario Pension Plan Trust Fund
Amundi
Dimensional Fund Advisors LP
Cidel Asset Management Inc.
Royal Bank of Canada