Waste Connections, Inc. (WCN) Form 8-K Material Events
Waste Connections, Inc. (WCN) is a publicly traded company on the NYSE, categorized under SIC 4953 (Refuse Systems). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: WCN
CIK: 1318220
Exchange: NYSE
SIC 4953: Refuse Systems
Fiscal Year End: 12/31
State: A6
Independent PCAOB Auditor
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Audit Firm
Grant Thornton LLP
Auditor SinceSince 12/31/2017 12:00:00 AM
Lead Engagement PartnerChristopher Sheehy
Audit LocationHouston, Texas, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| 4 | 2026-08-21 | 2026-08-19 | PRIMARY DOCUMENT | 0001983938-26-000007 | View SEC Doc Filr Page |
| 4 | 2026-08-20 | 2026-08-18 | PRIMARY DOCUMENT | 0001982660-26-000004 | View SEC Doc Filr Page |
| 144 | 2026-08-18 | — | 144 Filing | 0001950047-26-008355 | View SEC Doc Filr Page |
| 4 | 2026-08-17 | 2026-08-13 | PRIMARY DOCUMENT | 0001582336-26-000004 | View SEC Doc Filr Page |
| 144 | 2026-08-13 | — | 144 Filing | 0001950047-26-008072 | View SEC Doc Filr Page |
| 8-K | 2026-08-07 | 2026-08-07 | FORM 8-K | 0001104659-26-092680 | View SEC Doc Filr Page |
| 3 | 2026-08-04 | 2026-07-27 | PRIMARY DOCUMENT | 0002148021-26-000003 | View SEC Doc Filr Page |
| 8-K | 2026-08-04 | 2026-08-04 | FORM 8-K | 0001104659-26-090339 | View SEC Doc Filr Page |
| 4 | 2026-07-31 | 2026-07-29 | PRIMARY DOCUMENT | 0001983938-26-000006 | View SEC Doc Filr Page |
| 4 | 2026-07-30 | 2026-07-28 | PRIMARY DOCUMENT | 0001616193-26-000004 | View SEC Doc Filr Page |
| 424B5 | 2026-07-29 | — | 424B5 | 0001104659-26-088131 | View SEC Doc Filr Page |
| 144 | 2026-07-28 | — | 144 Filing | 0001628280-26-050026 | View SEC Doc Filr Page |
| 8-K | 2026-07-28 | 2026-07-27 | FORM 8-K | 0001104659-26-087330 | View SEC Doc Filr Page |
| FWP | 2026-07-28 | — | FWP | 0001104659-26-087209 | View SEC Doc Filr Page |
| 424B5 | 2026-07-27 | — | 424B5 | 0001104659-26-086939 | View SEC Doc Filr Page |
| 10-Q | 2026-07-23 | 2026-06-30 | 10-Q | 0001104659-26-086006 | View SEC Doc Filr Page |
| 8-K | 2026-07-22 | 2026-07-22 | 8-K | 0001104659-26-085802 | View SEC Doc Filr Page |
| 4 | 2026-07-02 | 2026-06-30 | PRIMARY DOCUMENT | 0001197038-26-000003 | View SEC Doc Filr Page |
| 4 | 2026-07-02 | 2026-06-30 | PRIMARY DOCUMENT | 0001815420-26-000006 | View SEC Doc Filr Page |
| 4 | 2026-07-02 | 2026-06-30 | PRIMARY DOCUMENT | 0002052553-26-000005 | View SEC Doc Filr Page |
| 4 | 2026-07-02 | 2026-06-30 | PRIMARY DOCUMENT | 0001544201-26-000006 | View SEC Doc Filr Page |
| 4 | 2026-06-09 | 2026-06-05 | PRIMARY DOCUMENT | 0001428227-26-000004 | View SEC Doc Filr Page |
| 4 | 2026-06-09 | 2026-06-05 | PRIMARY DOCUMENT | 0001815420-26-000005 | View SEC Doc Filr Page |
| 144 | 2026-06-05 | — | 144 Filing | 0001950047-26-005724 | View SEC Doc Filr Page |
| 144 | 2026-06-05 | — | 144 Filing | 0001628280-26-041102 | View SEC Doc Filr Page |