US WARN layoff noticesEmployersS › Sientra

Sientra — WARN Act layoff notices

Official state WARN filings by Sientra since 1988, normalized from state labor department sources. Latest notice: 2024-05-07.

3notices
240workers affected
2states
Notice dateStateLocationEmployeesEffective dateType
2024-05-07CaliforniaOrange County572024-06-18Closure Permanent
2024-04-19WisconsinFranklin1282024-06-18CL
2019-11-27CaliforniaSanta Clara, Santa Clara County552020-01-20Closure Permanent

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.

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