Employee Count History - Compass Minerals International, 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 |
|---|---|---|---|---|
| Dec 12, 2025 | Sep 30, 2025 | 1,849 | 10-K | -2.68% |
| Dec 16, 2024 | Sep 30, 2024 | 1,900 | 10-K | -4.09% |
| Nov 29, 2023 | Sep 30, 2023 | 1,981 | 10-K | +1.38% |
| Dec 14, 2022 | Sep 30, 2022 | 1,954 | 10-K | -22.21% |
| Feb 26, 2021 | Dec 31, 2020 | 3,229 | 10-K | +3.13% |
| Feb 26, 2020 | Dec 31, 2019 | 3,131 | 10-K | +1.95% |
Mar 1, 2019 | Dec 31, 2018 | — | — | — |
Feb 27, 2018 | Dec 31, 2017 | — | — | — |
Mar 1, 2017 | Dec 31, 2016 | — | — | — |
Feb 22, 2016 | Dec 31, 2015 | — | — | — |
Feb 23, 2015 | Dec 31, 2014 | — | — | — |
Feb 24, 2014 | Dec 31, 2013 | — | — | — |
Feb 21, 2013 | Dec 31, 2012 | — | — | — |
Feb 22, 2012 | Dec 31, 2011 | — | — | — |
Feb 22, 2011 | Dec 31, 2010 | — | — | — |
Feb 22, 2010 | Dec 31, 2009 | — | — | — |
Feb 20, 2009 | Dec 31, 2008 | — | — | — |
Feb 22, 2008 | Dec 31, 2007 | — | — | — |
Feb 22, 2007 | Dec 31, 2006 | — | — | — |
Feb 24, 2006 | Dec 31, 2005 | — | — | — |
Mar 16, 2005 | Dec 31, 2004 | — | — | — |
Mar 19, 2004 | Dec 31, 2003 | — | — | — |