Official filing · original source linked

Astellas US Holding WARN notice — Seattle, 2026-04-10

Astellas US Holding, Inc. reported 50 workers affected in Seattle. Notice date: Apr 10, 2026; planned effective date: Jul 1, 2026.

Raw employer name
Astellas US Holding, Inc.
Canonical company
Astellas US Holding →
Workers affected
50
Event type
closure
Filing status
filed
Notice / received date
Apr 10, 2026
Effective date
Jul 1, 2026
County
Unavailable
ZIP
Unavailable
Reported location
Seattle
Published address
Unavailable
Source classification
Permanent
Source agency
Washington Employment Security Department
Dates and counts are the supplied source’s reported values. Secondary-provider locations are unstructured; they are not confirmed worksite addresses. Check the original document for phased dates, updates and exceptions.