US WARN layoff notices › Employers › P › PTC Therapeutics
Official state WARN filings by PTC Therapeutics since 1988, normalized from state labor department sources. Latest notice: 2023-09-01.
| Notice date | State | Location | Employees | Effective date | Type |
|---|---|---|---|---|---|
| 2023-09-01 | New Jersey | Plainfield | 308 | 2023-12-27 | — |
| 2023-05-01 | New Jersey | Plainfield | 94 | 2023-08-21 | — |
Source: state WARN Act disclosures, normalized in the free US WARN notices dataset (CSV/JSON, no login, no delay, notices 1988+). WARN notices are advance notifications of plant closings and mass layoffs; actual layoff counts and dates can change after filing.
