Employee Count History - Casella Waste Systems, Inc.
Historical employee count data from SEC filings.
Workforce Trend Analysis
Employee Count History
SEC Filing History
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| Filing Date | Period | Employee Count | Form Type | YoY Change |
|---|---|---|---|---|
| Feb 20, 2026 | Dec 31, 2025 | 5,600 | 10-K | +9.80% |
| Feb 18, 2025 | Dec 31, 2024 | 5,100 | 10-K | +21.43% |
| Feb 16, 2024 | Dec 31, 2023 | 4,200 | 10-K | +31.25% |
| Feb 17, 2023 | Dec 31, 2022 | 3,200 | 10-K | +10.34% |
| Feb 18, 2022 | Dec 31, 2021 | 2,900 | 10-K | +16.00% |
| Feb 19, 2021 | Dec 31, 2020 | 2,500 | 10-K | 0.00% |
Feb 21, 2020 | Dec 31, 2019 | — | — | — |
Feb 22, 2019 | Dec 31, 2018 | — | — | — |
Mar 2, 2018 | Dec 31, 2017 | — | — | — |
Mar 2, 2017 | Dec 31, 2016 | — | — | — |
Mar 2, 2016 | Dec 31, 2015 | — | — | — |
Jun 27, 2014 | Apr 30, 2014 | — | — | — |
Jun 27, 2013 | Apr 30, 2013 | — | — | — |
Jun 28, 2012 | Apr 30, 2012 | — | — | — |
Jun 20, 2011 | Apr 30, 2011 | — | — | — |
Jun 11, 2010 | Apr 30, 2010 | — | — | — |
Jun 16, 2009 | Apr 30, 2009 | — | — | — |
Jun 20, 2008 | Apr 30, 2008 | — | — | — |
Jun 22, 2007 | Apr 30, 2007 | — | — | — |
Jun 22, 2006 | Apr 30, 2006 | — | — | — |
Jun 28, 2005 | Apr 30, 2005 | — | — | — |
Jun 25, 2004 | Apr 30, 2004 | — | — | — |
Jul 24, 2003 | Apr 30, 2003 | — | — | — |
Jul 12, 2002 | Apr 30, 2002 | — | — | — |
Jul 30, 2001 | Apr 30, 2001 | — | — | — |
Aug 4, 2000 | Apr 30, 2000 | — | — | — |
Jul 29, 1999 | Apr 30, 1999 | — | — | — |
Jun 25, 1998 | Apr 30, 1998 | — | — | — |