| Company | State | Location | Workers | Notice date |
| MV Transportation | CA | Orange County | 333 | 2021-11-08 |
| MWN Community Hospital | CA | Los Angeles County | 328 | 2021-11-10 |
| Coverance Insurance Solutions | CA | Los Angeles County | 258 | 2021-11-10 |
| Terre du Soleil | CA | Napa County | 200 | 2021-11-10 |
| Eckerd Community Alternatives - Circuit 6 | FL | LARGO, FL, 33771 | 197 | 2021-11-09 |
| Cypress Creek Emergency Medical Services | TX | Spring, Montgomery | 102 | 2021-11-13 |
| Endo Pharmaceuticals | CA | Orange County | 98 | 2021-11-09 |
| Gannett | FL | PORT SAINT LUCIE, FL, 34986 | 74 | 2021-11-12 |
| Endo Pharmaceuticals | CA | Orange County | 70 | 2021-11-09 |
| Genentech, Inc. and Genentech | CA | San Mateo County | 52 | 2021-11-10 |
| Gannett | FL | PANAMA CITY, FL, 32401 | 50 | 2021-11-12 |
| Odle Management Group | FL | SAINT PETERSBURG, FL, 33712 | 49 | 2021-11-08 |
| Eckerd Community Alternatives - Circuit 6 | FL | TRINITY, FL, 34655 | 30 | 2021-11-09 |
| Webster Orthopedics | CA | Alameda County | 24 | 2021-11-08 |
| Webster Orthopedics | CA | Contra Costa County | 22 | 2021-11-08 |