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Sangamo Therapeutics, Inc Layoffs — WARN Notices

3 WARN notices on record affecting 153 workers across 2 counties.

From public state WARN filings (CA). Updated 2026-08-13.

Filing record

WARN notices

3

Distinct filings on record

Workers affected

153

Sum of reported headcounts

Name variants resolved

1

Site/building strings combined

Coverage. California filings run from April 2023 to the present and are rebuilt from the CA EDD fiscal-year archives plus the live rolling report, refreshed hourly. 2023 is a partial year (records begin 25 April 2023). See methodology.

Where Sangamo Therapeutics, Inc filed

CountyFilings
San Mateo County2
Contra Costa County1

Filings by year

YearFilings
20241
20262

All Sangamo Therapeutics, Inc notices

CountyWorkersLayoff dateNotice date
Contra Costa County472026-06-222026-06-22
San Mateo County42026-06-222026-06-22
San Mateo County1022024-01-022023-11-01

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