Companies: 10,795·Total market cap: $144.5T
Waste Connections, Inc.

Waste Connections, Inc.

WCNNYSEIndustrials● Active
$155.22
+$1.27(+0.82%)
Market Cap$39.4B
P/E Ratio
52W High$193.08
52W Low$146.89
SEC Filings
Foreign Private Issuer · Files 20-F / 6-K

Waste Connections, Inc. (WCN) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0001318220 · WCN · NYSE · as of Jun 8, 2026

Filing snapshot

1,000+
Total Filings
144
Latest Form
2026-06-05
Most Recent
1998
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0001318220 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-02-12
Fiscal Year End
Feb 12, 2026
Accession No.
0001104659-26-013700
Primary Document
wcn-20251231x10k.htm
Source: data.sec.gov · CIK 0001318220 · Accession 0001104659-26-013700

Latest Key Filings

6-KQuarterly Report
6-K
2016-05-31
8-KCurrent Report
FORM 8-K
2026-05-15Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
8-KCurrent Report
FORM 8-K
2026-05-15
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-04-28
View
DEFA14AProxy Statement (Additional)
DEFA14A
2026-04-23
View
10-QQuarterly Report
10-Q
2026-04-23
View
8-KCurrent Report
8-K
2026-04-22
View
3Initial Statement of Beneficial Ownership
PRIMARY DOCUMENT
2026-04-03
View
ARSARS
ARS
2026-04-02
View
DEFA14AProxy Statement (Additional)
DEFA14A
2026-04-02
View
DEF 14AProxy Statement
DEF 14A
2026-04-02
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-03-27
View
8-KCurrent Report
FORM 8-K
2026-03-18
View
8-KCurrent Report
FORM 8-K
2026-03-16
View
424B5424B5
424B5
2026-03-09
View
8-KCurrent Report
FORM 8-K
2026-03-06
View
FWPFWP
FWP
2026-03-05
View
Showing 1–15 of 402 filingsForm 4 / 144 hidden· 1000 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0001318220  |  Exchange: NYSE · Industrials

Waste Connections, Inc. (NYSE: WCN) has submitted 1,000+ documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 1998. As a Industrials sector company with CIK 0001318220, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Waste Connections, Inc.'s most comprehensive regulatory disclosure. The most recent Waste Connections, Inc. 10-K was filed on 2026-02-12 for fiscal year ending 2026. Historical WCN 10-K annual reports are available from 2015 through 2026.

Investors researching Waste Connections, Inc. SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-08

Frequently Asked Questions

WCN SEC Filings · 8 questions

Waste Connections, Inc. (WCN) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 1,000+ filings and access original documents at no cost. Waste Connections, Inc.'s CIK is 0001318220.

WCN SEC filingsWaste Connections, Inc. SEC documentsfind WCN 10-K