| Company | State | Location | Workers | Notice date |
| Transamerica Life Ins | IA | Cedar Rapids | 863 | 2018-02-13 |
| Transamerica Life | FL | 33716 | 465 | 2018-02-14 |
| Molded Fiber Glass | SD | Aberdeen | 409 | 2018-02-15 |
| Tyson Foods | CA | San Diego, San Diego County | 401 | 2018-02-15 |
| Schneider National Carriers | CO | Arapahoe/Douglas | 119 | 2018-02-15 |
| Bristol-Myers Squibb (Updated Notice) | CT | Wallingford | 107 | 2018-02-13 |
| Teva Phamaceuticals | IL | Gurnee, 605 Tri State Parkway | 101 | 2018-02-15 |
| Bergner's | IL | Peoria, 4125 N. Sheridan Road | 96 | 2018-02-13 |
| Irvine Management | CA | Irvine, Orange County | 80 | 2018-02-12 |
| CPI Card Group | CO | Arapahoe/Douglas | 79 | 2018-02-12 |
| TGI Fridays | CA | Brea, Orange County | 57 | 2018-02-16 |
| Illumina | CA | San Diego, San Diego County | 55 | 2018-02-13 |
| Transamerica Life Insurance | MD | 100 Light Street, Baltimore, MD 21202 | 55 | 2018-02-14 |
| Littelfuse | CA | Orange, Orange County | 54 | 2018-02-12 |
| DynCorp | FL | 32901 | 50 | 2018-02-16 |