Casella Waste Systems Inc SEC filings CWST
Casella Waste Systems Inc has 1,004 filings in SEC EDGAR's recent list, going back to Jun 26, 2014. Its latest annual report, Form ARS, was filed on Apr 17, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 7, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 1, 2026 (regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Aug 7, 2026 | Jun 30, 2026 |
| 10-Q | Quarterly report | May 1, 2026 | Mar 31, 2026 |
| 10-Q | Quarterly report | Oct 31, 2025 | Sep 30, 2025 |
| 10-Q | Quarterly report | Jul 31, 2025 | Jun 30, 2025 |
| 10-Q | Quarterly report | May 2, 2025 | Mar 31, 2025 |
| 10-Q | Quarterly report | Oct 31, 2024 | Sep 30, 2024 |
| 10-Q | Quarterly report | Aug 2, 2024 | Jun 30, 2024 |
| 10-Q | Quarterly report | Apr 26, 2024 | Mar 31, 2024 |
| 10-Q | Quarterly report | Nov 2, 2023 | Sep 30, 2023 |
| 10-Q | Quarterly report | Jul 28, 2023 | Jun 30, 2023 |
| 10-Q | Quarterly report | Apr 28, 2023 | Mar 31, 2023 |
| 10-Q | Quarterly report | Oct 28, 2022 | Sep 30, 2022 |
| 10-Q | Quarterly report | Jul 29, 2022 | Jun 30, 2022 |
| 10-Q | Quarterly report | Apr 29, 2022 | Mar 31, 2022 |
| 10-Q | Quarterly report | Oct 29, 2021 | Sep 30, 2021 |
| 10-Q | Quarterly report | Jul 30, 2021 | Jun 30, 2021 |
| 10-Q | Quarterly report | Apr 30, 2021 | Mar 31, 2021 |
| 10-Q | Quarterly report | Oct 30, 2020 | Sep 30, 2020 |
| 10-Q | Quarterly report | Aug 4, 2020 | Jun 30, 2020 |
| 10-Q | Quarterly report | May 8, 2020 | Mar 31, 2020 |
| 10-Q | Quarterly report | Nov 1, 2019 | Sep 30, 2019 |
| 10-Q | Quarterly report | Aug 2, 2019 | Jun 30, 2019 |
| 10-Q | Quarterly report | May 1, 2019 | Mar 31, 2019 |
| 10-Q | Quarterly report | Nov 2, 2018 | Sep 30, 2018 |
| 10-Q | Quarterly report | Aug 3, 2018 | Jun 30, 2018 |
| 10-Q | Quarterly report | May 4, 2018 | Mar 31, 2018 |
| 10-Q | Quarterly report | Nov 2, 2017 | Sep 30, 2017 |
| 10-Q | Quarterly report | Aug 3, 2017 | Jun 30, 2017 |
| 10-Q | Quarterly report | May 5, 2017 | Mar 31, 2017 |
| 10-Q | Quarterly report | Nov 4, 2016 | Sep 30, 2016 |
| 10-Q | Quarterly report | Jul 29, 2016 | Jun 30, 2016 |
| 10-Q | Quarterly report | May 5, 2016 | Mar 31, 2016 |
| 10-Q | Quarterly report | Oct 23, 2015 | Sep 30, 2015 |
| 10-Q | Quarterly report | Jul 30, 2015 | Jun 30, 2015 |
| 10-Q | Quarterly report | May 7, 2015 | Mar 31, 2015 |
| 10-Q | Quarterly report | Dec 5, 2014 | Oct 31, 2014 |
| 10-Q | Quarterly report | Aug 28, 2014 | Jul 31, 2014 |
Showing 37 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Refuse Systems (SIC 4953)
- Listed as
- CWST (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Rutland, VT
- SEC filer status
- Large accelerated filer
- SEC CIK
- 911177
Other Refuse Systems companies
- Waste Management Inc WM
- Republic Services, Inc. RSG
- Waste Connections, Inc. WCN
- GFL Environmental Inc. GFL
- OIO Group OIO
- Enviri Corp NVRI
- Quest Resource Holding Corp QRHC
- Avalon Holdings Corp AWX
Source: SEC EDGAR filings. This is company-reported data, not investment advice.