US WARN layoff notices › Employers › N › Northern Telecom, Inc./Cook Division
Official state WARN filings by Northern Telecom, Inc./Cook Division since 1988, normalized from state labor department sources. Latest notice: 1995-01-10.
| Notice date | State | Location | Employees | Effective date | Type |
|---|---|---|---|---|---|
| 1995-01-10 | Illinois | MORTON GROVE, 6201 OAKTON STREET | 57 | — | State |
| 1992-05-27 | Illinois | MORTON GROVE, 6201 OAKTON STREET | 255 | — | State |
| 1989-03-06 | Illinois | MORTON GROVE, 6201 OAKTON STREET | 106 | — | State |
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.