US WARN intelligence
Pfizer layoffs & WARN notices
Pfizer appears in 58 non-cancelled imported WARN records across 9 states. These records report 3,452 affected workers; 0 have future effective dates. Totals include imported records only. Secondary records are attributed separately.
What the official notice history shows
During the last 365 days, this imported archive contains 0 eligible official filings for Pfizer. Worker counts are unavailable for this period. 0 worker counts are unavailable. The newest official notice date is Aug 25, 2025.
11 non-cancelled direct government records and 47 attributed secondary records appear in the full archive. These figures describe notices, not unique people or completed layoffs. Grouped company names do not establish ownership.
Compare original weekly and monthly official-data reports → · How dates, names and counts are interpreted
58Non-cancelled notices
3,452Reported workers
0Future effective dates
Coverage is limited to connected sources and imported date ranges. 3 notices have unavailable worker counts. Company groups match normalized names; aliases below preserve exact employer names from filings. Methodology →
State breakdown
| State | Notices | Reported workers | Upcoming events |
|---|---|---|---|
| California | 7 | 712 | 0 |
| Colorado | 1 | Unavailable | 0 |
| Florida | 1 | 62 | 0 |
| Illinois | 1 | 69 | 0 |
| Michigan | 1 | 0 | 0 |
| North Carolina | 2 | 210 | 0 |
| New Jersey | 3 | 595 | 0 |
| New York | 40 | 1,585 | 0 |
| Washington | 2 | 219 | 0 |
Washington →Bothell →California →San Diego County →Florida →North Carolina →Rocky Mount →Nash County →Sanford →Lee County →Everett →San Mateo County →New York →Colorado →Illinois →South San →Palo Alto →San Francisco →Foothill Ranch →Michigan →
Reported employer names
- Pfizer (canonical company name)
- PFIZER
- Pfizer Inc
- Pfizer Inc.
- Pfizer Inc. (formerly Wyeth Pharmaceuticals)
- Pfizer, Inc.
Notice history by year
20252 notices · 156 reported workers
20245 notices · 586 reported workers
20235 notices · 602 reported workers
20191 notices · 6 reported workers
201814 notices · 163 reported workers
20175 notices · 75 reported workers
20163 notices · 408 reported workers
20151 notices · 70 reported workers
20143 notices · 3 reported workers
20113 notices · 39 reported workers
201012 notices · 1,049 reported workers
20092 notices · 295 reported workers
20061 notices · 0 reported workers
20031 notices · 0 reported workers
Filings and attributed reports
| Company / location | Workers | Effective date | Notice date | Type / source |
|---|---|---|---|---|
| PfizerClinton · NY recordSecondary · WARN Feed | 13 | Mar 30, 2018 | Jan 2, 2018 | closureSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 3 | Mar 2, 2018 | Dec 5, 2017 | closureSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 5 | Feb 16, 2018 | Nov 20, 2017 | closureSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 24 | Jan 5, 2018 | Oct 26, 2017 | closureSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 5 | May 27, 2017 | Mar 1, 2017 | closureSource ↗ |
| PfizerPalo Alto, CA | 38 | Apr 28, 2017 | Feb 14, 2017 | closureSource ↗ |
| PfizerSan Francisco, CA | 200 | Feb 15, 2017 | Dec 7, 2016 | layoffSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 8 | Dec 23, 2016 | Sep 23, 2016 | closureSource ↗ |
| PfizerRockland · NY recordSecondary · WARN Feed | 200 | Jul 9, 2016 | Apr 7, 2016 | layoffSource ↗ |
| PfizerFoothill Ranch, CA | 70 | May 5, 2015 | Feb 4, 2015 | closureSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 1 | Oct 4, 2014 | Jun 19, 2014 | closureSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 2 | Jul 12, 2014 | Apr 10, 2014 | closureSource ↗ |
| PfizerNorth Country · NY recordSecondary · WARN Feed | Unavailable | Unavailable | Mar 6, 2014 | UnavailableSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 13 | Apr 22, 2011 | Jan 26, 2011 | closureSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 13 | Mar 25, 2011 | Jan 26, 2011 | closureSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 13 | Apr 22, 2011 | Jan 26, 2011 | closureSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 27 | Mar 25, 2010 | Dec 28, 2010 | closureSource ↗ |
| PfizerRockland · NY recordSecondary · WARN Feed | 28 | Feb 11, 2011 | Nov 12, 2010 | layoffSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 13 | Dec 31, 2010 | Oct 7, 2010 | closureSource ↗ |
| PfizerRockland · NY recordSecondary · WARN Feed | 115 | Dec 17, 2010 | Aug 20, 2010 | layoffSource ↗ |
| PfizerRockland · NY recordSecondary · WARN Feed | 8 | Sep 24, 2010 | Jul 1, 2010 | layoffSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 22 | Sep 24, 2010 | Jun 30, 2010 | closureSource ↗ |
| PfizerClinton · NY recordSecondary · WARN Feed | 114 | Sep 30, 2010 | Apr 8, 2010 | closureSource ↗ |
| PfizerRockland · NY recordSecondary · WARN Feed | 123 | Jul 2, 2010 | Mar 31, 2010 | layoffSource ↗ |
| PfizerRockland · NY recordSecondary · WARN Feed | 72 | May 21, 2010 | Feb 19, 2010 | layoffSource ↗ |