Prothena Biosciences Inc layoffs in 2025
OtherBrisbane, CAPrivate
Mass-layoff and plant-closure filings reported by Prothena Biosciences Inc in 2025, sourced from official state WARN records.
1 filings in 2025
Filings
1
WARN notices
Workers affected
91
States
1
Top state
California
91 affected
Peak month
August
91 affected
Prothena Biosciences Inc layoffs month by month in 2025
Workers affected by the month each layoff took effect.
All Prothena Biosciences Inc filings in 2025
Every WARN notice on record for this year, newest first.
Prothena Biosciences Inc layoffs by state in 2025
1 states reported Prothena Biosciences Inc layoffs, ranked by workers affected. Open a state for its full history.