Arsenal Biosciences Layoffs
Layoff Detector tracks official WARN Act notices filed by Arsenal Biosciences across U.S. states. There are 2 filings on record, affecting 200 workers in 2025.
Total filings
2
Workers affected
200
States
1
Latest filing
Sep 16, 2025
Filings
| Location | Employees Affected | Notice Date | Type | Source |
|---|---|---|---|---|
| California | 100 | Sep 16, 2025 | Layoff Permanent | — |
| California | 100 | Sep 16, 2025 | Layoff Permanent | — |
California
Layoff Permanent100 employeesSep 16, 2025—
California
Layoff Permanent100 employeesSep 16, 2025—
Search all WARN notices or browse data coverage by state.
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