County record, California WARN filings

Alameda County Layoff Notices

Benjamin Eghbali, Esq.Legal notes by Benjamin Eghbali, Esq.

Every WARN notice filed by employers in Alameda County since July 2014: 948 notices and 76,149 workers, searchable and sorted newest first.

Every WARN notice filed with the California EDD since July 2014: 17,562 notices, 8,284 employers, 1,453,182 workers.

Layoff notices in Alameda County at a glance

Alameda County employers have filed 948 WARN notices with the EDD since July 1, 2014, naming 76,149 workers. The most recent notice is dated Oct 25, 2026. 204 of the notices show fewer than 60 days between notice and effective date outside the 2020 COVID window; the 60-day rule explains what that gap can mean for the workers involved. Since the EDD began reporting industry in 2026, the sectors filing most here are Administrative and Support and Waste Management and Remediation (212 workers), Accommodation and Food Services (181 workers), Manufacturing (171 workers).

All notices, newest first

948 notices, 76,149 workers, page 5 of 10. Filter by year in the table below.

WARN notices in Alameda County
EmployerCityNotice dateEffectiveWorkersTypeDays notice
Gallo Sales Company, Inc.HaywardJan 10, 2023Mar 12, 202393Closure, permanent61
Medallion IndustriesLivermoreJan 17, 2023Mar 20, 20239Closure, permanent62
Medallion IndustriesLivermoreJan 17, 2023Apr 28, 20235Closure, permanent101
Zymergen Inc.EmeryvilleJan 13, 2023Mar 15, 202329Layoff, permanent61
AccentureFremontJan 12, 2023Mar 13, 20231Layoff, permanent60
AccentureFremontJan 12, 2023Mar 13, 20231Layoff, permanent60
Jabil Inc.FremontJan 6, 2023Mar 7, 2023166Layoff, permanent60
Arris CompositesBerkeleySep 7, 2022Nov 7, 202262Layoff, permanent61
Jabil Inc.LivermoreJan 6, 2023Mar 7, 202339Layoff, permanent60
Arris CompositesBerkeleySep 7, 2022Nov 7, 20221Layoff, permanent61
Arris CompositesBerkeleySep 7, 2022Nov 7, 20221Layoff, permanent61
Arris CompositesBerkeleySep 7, 2022Nov 7, 20221Layoff, permanent61
Teleflex LLC and NeoTract IncPleasantonDec 27, 2022Mar 31, 202373Closure, permanent94
Teleflex LLC and NeoTract IncLivermoreDec 27, 2022Mar 31, 20235Closure, permanent94
DHL Supply ChainLivermoreDec 14, 2022Feb 12, 2023350Layoff, permanent60
DHL Supply ChainLivermoreDec 14, 2022Feb 12, 202344Layoff, permanent60
Borrego Energy, LLCOaklandDec 7, 2022Dec 9, 20227Layoff, permanent2 under 60
Borrego Energy, LLCOaklandDec 7, 2022Sep 1, 20237Layoff, permanent268
Borrego Energy, LLCOaklandDec 7, 2022Jun 23, 20235Layoff, permanent198
Borrego Energy, LLCOaklandDec 7, 2022Sep 29, 20235Layoff, permanent296
Borrego Energy, LLCOaklandDec 7, 2022Jul 21, 20234Layoff, permanent226
Borrego Energy, LLCOaklandDec 7, 2022Mar 31, 20233Layoff, permanent114
Borrego Energy, LLCOaklandDec 7, 2022Dec 23, 20221Layoff, permanent16 under 60
Borrego Energy, LLCOaklandDec 7, 2022Feb 3, 20231Layoff, permanent58 under 60
Borrego Energy, LLCOaklandDec 7, 2022Apr 28, 20231Layoff, permanent142
Borrego Energy, LLCOaklandDec 7, 2022Aug 28, 20231Layoff, permanent264
Festo CorporationLivermoreNov 30, 2022Jan 30, 202316Layoff, permanent61
Festo CorporationLivermoreNov 30, 2022Jan 30, 20231Layoff, permanent61
DePuy Synthes Products, Inc.FremontDec 6, 2022Feb 23, 20239Layoff, permanent79
Medical Device Business Services, Inc.FremontDec 6, 2022Feb 23, 20232Layoff, permanent79
Brown & Toland Professional Services OrganizationOaklandNov 29, 2022Dec 31, 202226Layoff, permanent32 under 60
Meta Platforms, Inc.FremontNov 11, 2022Jan 13, 202364Layoff, permanent63
Meta Platforms, Inc.FremontNov 11, 2022Jan 13, 202325Layoff, permanent63
Meta Platforms, Inc.FremontNov 11, 2022Jan 13, 202318Layoff, permanent63
Meta Platforms, Inc.FremontNov 11, 2022Jan 13, 202314Layoff, permanent63
Meta Platforms, Inc.FremontNov 11, 2022Jan 13, 202313Layoff, permanent63
Meta Platforms, Inc.FremontNov 11, 2022Jan 13, 20237Layoff, permanent63
Meta Platforms, Inc.FremontNov 11, 2022Jan 13, 20233Layoff, permanent63
Astra Space, Inc.AlamedaNov 9, 2022Nov 9, 202263Layoff, permanent0 under 60
Silicon Valley TMS of East BayPleasantonNov 15, 2022Jan 20, 20236Closure, permanent66
Blue Shield of CaliforniaOaklandNov 14, 2022Jan 25, 202362Layoff, permanent72
Illumina, Inc.HaywardNov 14, 2022Jan 13, 20234Layoff, permanent60
Thermo Fisher ScientificPleasantonNov 15, 2022Jan 31, 202346Layoff, permanent77
Seagate US LLCFremontNov 7, 2022Jan 9, 202380Layoff, permanent63
Seagate US LLCFremontNov 7, 2022Dec 7, 20224Layoff, permanent30 under 60
Better Holdco, Inc.OaklandNov 4, 2022Nov 4, 202213Closure, permanent0 under 60
DZConneX, a subsidiary of Yoh for Curative at BerkeleyBerkeleyOct 31, 2022Dec 31, 20225Layoff, permanent61
Lucira Health, Inc.EmeryvilleOct 28, 2022Dec 30, 202241Layoff, permanent63
Lucira Health, Inc.BerkeleyOct 28, 2022Dec 30, 20224Layoff, permanent63
CepheidNewarkAug 16, 2022Oct 18, 2022632Closure, permanent63
CepheidNewarkAug 16, 2022Oct 18, 202236Closure, permanent63
Demetrix, Inc.BerkeleySep 30, 2022Nov 30, 20224Layoff, permanent61
Roth Staffing Companies, L.P. dba Ultimate StaffingLivermoreOct 25, 2022Oct 25, 2022164Layoff, permanent0 under 60
Jabil Inc.FremontOct 24, 2022Dec 23, 2022549Closure, temporary60
Jabil Inc.LivermoreOct 24, 2022Dec 23, 2022123Closure, temporary60
FormFactor, Inc.LivermoreOct 25, 2022Oct 28, 202252Layoff, permanent3 under 60
Zymergen Inc.EmeryvilleOct 18, 2022Dec 19, 2022110Layoff, permanent62
Astreya Partners, LLC at Meta Platforms Inc. facilityNewarkOct 18, 2022Nov 18, 2022144Layoff, permanent31 under 60
WeDriveU, Inc.NewarkSep 26, 2022Nov 26, 202251Layoff, permanent61
Eko Devices, Inc.HaywardAug 5, 2022Dec 31, 20225Closure, permanent148
Zymergen Inc.EmeryvilleAug 25, 2022Oct 24, 202280Layoff, permanent60
Shift Technologies Inc.OaklandAug 9, 2022Oct 8, 202252Layoff, permanent60
Zymergen Inc.EmeryvilleJul 26, 2022Sep 26, 202274Layoff, permanent62
ADP, Inc.PleasantonJul 12, 2022Sep 16, 202212Layoff, permanent66
Anheuser Busch - Riverside Distribution FacilityOaklandJul 7, 2022Sep 9, 2022142Closure, permanent64
Tesla, Inc.FremontJun 27, 2022Aug 27, 202241Layoff, permanent61
Tesla, Inc.FremontJun 27, 2022Aug 27, 202220Layoff, permanent61
Tesla, Inc.FremontJun 27, 2022Aug 27, 20225Layoff, permanent61
Tesla, Inc.FremotnJun 27, 2022Aug 27, 20222Layoff, permanent61
Tesla, Inc.FremontJun 27, 2022Aug 27, 20221Layoff, permanent61
AmgenNewarkJun 15, 2022Dec 2, 20222Closure, permanent170
Public Health Institute (PHI)OaklandMay 2, 2022May 2, 202251Layoff, permanent0 under 60
Sublime Machining, LLCOaklandApr 8, 2022Jun 7, 202247Closure, permanent60
AB&I FoundryOaklandApr 4, 2022Jun 9, 2022193Closure, permanent66
Wyndham Hotels & Resorts dba La Quinta Fremont withFremontFeb 10, 2022Mar 2, 202216Layoff, permanent20 under 60
Paula LeDuc, Inc.EmeryvilleJan 25, 2022Mar 31, 2022237Closure, permanent65
Decathlon USA LLC.EmeryvilleJan 17, 2022Mar 15, 202221Closure, permanent57 under 60
Med-Legal, LLCHaywardDec 17, 2021Feb 15, 20226Closure, permanent60
Wyndham Hotels & Resorts dba La Quinta Fremont withFremontDec 16, 2021Feb 15, 202213Layoff, permanent61
Rodan & Fields, LLCBerkeleyDec 6, 2021Feb 4, 20221Layoff, permanent60
Wells Fargo
Wells Fargo Company
FremontNov 18, 2021Dec 31, 202142Layoff, permanent43 under 60
Wells Fargo
Wells Fargo Company
FremontNov 18, 2021Jan 16, 202223Layoff, permanent59 under 60
Webster OrthopedicsDublinOct 29, 2021Dec 31, 202124Layoff, permanent63
Webster OrthopedicsOaklandOct 29, 2021Dec 31, 202124Layoff, permanent63
Webster OrthopedicsOaklandOct 29, 2021Dec 31, 20217Layoff, permanent63
Zymergen Inc.EmeryvilleOct 21, 2021Dec 20, 202182Layoff, permanent60
Adamas Pharmaceuticals Inc.EmeryvilleOct 25, 2021Dec 27, 202160Layoff, permanent63
BelcampoOaklandOct 18, 2021Oct 18, 202142Layoff, permanent0 under 60
BelcampoOaklandOct 18, 2021Oct 18, 202118Layoff, permanent0 under 60
Albany SubaruAlbanyOct 5, 2021Nov 16, 202166Closure, permanent42 under 60
Zymergen Inc.EmeryvilleSep 23, 2021Nov 22, 2021106Layoff, permanent60
S&C Electric CompanyAlamedaAug 9, 2021Oct 29, 202131Closure, permanent81
Gallo Sales Company, Inc.HaywardJul 13, 2021Sep 11, 202190Layoff, permanent60
Gallo Sales Company, Inc.HaywardJul 13, 2021Oct 1, 20211Layoff, permanent80
Kaiser Foundation HospitalsOaklandJul 8, 2021Sep 4, 202111Layoff, permanent58 under 60
Kaiser Foundation HospitalsOaklandJul 8, 2021Sep 4, 20215Layoff, permanent58 under 60
Hotel Managers Group at the DoubleTree HotelNewarkJun 25, 2021Jul 31, 202163Layoff, permanent36 under 60
MetroStar Express LLCFremontMay 4, 2021May 6, 202173Closure, permanent2 under 60
Hotel Managers Group at The Double Tree HotelNewarkApr 23, 2021Jun 30, 202153Layoff, permanent68
Berber Food Manufacturing Inc., dba Mi RanchoSan LeandroApr 8, 2021May 28, 202151Closure, permanent50 under 60

Largest layoffs in Alameda County since 2014

EmployerNoticesWorkersLatest
Tesla, Inc.1514,267May 13, 2024
Jabil Inc.121,916Sep 23, 2024
Workday, Inc.41,109Sep 28, 2026
Cepheid8962Mar 12, 2025
Safeway Inc.28961Sep 16, 2026
Paramedics Plus, LLC2952Apr 15, 2019
Kaiser Foundation Hospitals67943Oct 13, 2025
Oakland Athletics2808Apr 10, 2020
Ovations Fanfare, L.P. dba Spectra Food1763Nov 20, 2018
Rapid Displays Inc.3736Feb 24, 2021
Zymergen Inc.11695Oct 3, 2023
Walmart3653Sep 4, 2025
Southwest Airlines - Norman Y. Mineta San Jose2579Dec 3, 2020
Lam Research Corporation4561May 25, 2023
Impax Laboratories LLC1533Jun 11, 2018
Bay Area Sports Catering2530Jul 23, 2024
Claremont Hotel Properties, LLC1514Mar 20, 2020
FHR Claremont Hotel Management Company, LLC, a1508Jul 24, 2020
Akima Infrastructure Services (AIS)1499Jun 26, 2020
Raiders Football Club, LLC1492Jun 19, 2020

Alameda County by fiscal year

Fiscal yearNoticesClosuresWorkers
2026-20273951,244
2025-202693324,349
2024-2025106324,719
2023-2024102336,520
2022-2023131196,667
2021-20222671,280
2020-202178247,149
2019-20201822928,173
2018-201951346,389
2017-201823162,291
2016-201739232,507
2015-201648193,402
2014-20153071,459

Cities in Alameda County with notices

Local help after a layoff in Alameda

A WARN notice is the start of a paper trail, not the end of your rights. Workers in Alameda bring WARN back-pay claims in the Superior Court of the county, and the agency routes for the questions that usually travel with a layoff are the same statewide: unpaid final wages and vacation payout go to the Labor Commissioner, discrimination in who was selected goes to the Civil Rights Department (three years to file) or the EEOC (300 days). Our Alameda employment law page covers the local courts, agencies and deadlines. Free, confidential review: (800) 371-3088.

Source: California EDD WARN reports, July 2014 to Oct 27, 2026. County and city are as stated on the notice; for 2014 to 2017 filings, where the EDD listed only a city, the county is assigned from that city. Back to the layoff tracker.

About this data: Notices come from the California Employment Development Department WARN reports (fiscal years 2014-2015 to today) and are reloaded from the EDD every Tuesday and Thursday. Employer names appear as the employer wrote them on the notice, grouped where the names clearly refer to the same company. A notice is not a finding that any law was broken. This page is general information, not legal advice about your situation.

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