| Company | State | Location | Workers | Notice date |
| National Steel and Shipbuilding | CA | San Diego, San Diego County | 1,493 | 2018-08-03 |
| Sikorsky, a | FL | Jupiter, FL 33478 | 500 | 2018-08-02 |
| Conduent Commercial Solutions | CO | Pikes Peak | 410 | 2018-08-10 |
| Orchard Supply | CA | San Jose, Santa Clara | 406 | 2018-08-23 |
| Orchard Supply | FL | Statewide, FL 00000 | 293 | 2018-08-22 |
| Carlton Palms | FL | Mt. Dora, FL 32757 | 272 | 2018-08-29 |
| Orchard Supply | CA | Tracy, San Joaquin | 249 | 2018-08-22 |
| Baker & Taylor | NJ | Bridgewater | 244 | 2018-08-01 |
| Global Cash Card | CA | Irvine, Orange County | 228 | 2018-08-20 |
| Genentech, Inc. and Genentech | CA | South San, San Mateo County | 223 | 2018-08-09 |
| Discovery | MD | 1 Discovery Place, Silver Spring, MD 20910 | 212 | 2018-08-29 |
| Dress Barn, Inc.; DBX, Inc., a subsidiary of The Dress Barn, Inc.; Ascena Retail Group | NJ | Mahwah | 212 | 2018-08-01 |
| Younkers | NE | Omaha | 190 | 2018-08-31 |
| DJO Global | CA | Vista, San Diego County | 187 | 2018-08-03 |
| InterContinental Hotels Group Resources | CA | San Francisco, San Francisco | 186 | 2018-08-31 |