Secondary report · provider attributed

Northrop Grumman WARN notice — PA, 2012-03-01

Name: Northrop Grumman WARN notice
Creator: WARN Feed
License: https://creativecommons.org/licenses/by/4.0/

WARN Feed secondary report: Northrop Grumman reported 1 workers affected in Pennsylvania. Notice date: Mar 1, 2012; planned effective date: May 4, 2012.

Raw employer name: Northrop Grumman
Canonical company: Northrop Grumman →
Workers affected: 1
Event type: layoff
Filing status: filed
Provider notice date (unverified): Mar 1, 2012
Effective date: May 4, 2012
City: Unavailable
County: Unavailable
State: Pennsylvania →
ZIP: Unavailable
Reported location: Philadelphia, Philadelphia
Published address: Unavailable
Source classification: Mass Layoff
Jurisdiction agency reference: Pennsylvania Department of Labor & Industry

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Original source & provenance

Licensed secondary report
WARN Feed · CC BY 4.0
Provider snapshot: Sep 25, 2026 · STALE
Government document not independently verified.

Open supplied source ↗

Government agency reference
Pennsylvania Department of Labor & Industry

Source ID / record ID
pa-dli / warn-feed:1d446cf9a9b92b5d

First ingested
Oct 7, 2026 · 13:23 UTC

Last observed
Oct 7, 2026 · 13:23 UTC

Snapshot SHA-256
5adcffe0d3dd27e178166bb1c8b76674c27362ed230560d33bdd301e2a8d4177

View original source row

{
  "provider": "WARN Feed",
  "providerUrl": "https://approjects-warn-act-notices.static.hf.space/",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "generatedAt": "2026-09-25T00:11:25.651533Z",
  "reported": {
    "id": "1d446cf9a9b92b5d",
    "state": "PA",
    "company": "Northrop Grumman",
    "company_canonical": "Northrop Grumman",
    "company_dba": "",
    "location": "Philadelphia, Philadelphia",
    "employees_affected": "1",
    "notice_date": "2012-03-01",
    "effective_date": "2012-05-04",
    "notice_type": "Mass Layoff",
    "first_seen": "2012-05-04T00:00:00Z"
  },
  "transforms": [
    "Canonical employer name normalized locally.",
    "Unstructured locations are preserved without guessing city, address or ZIP.",
    "NJ provider dates have imputed first-of-month days; notice date withheld."
  ]
}

A source-linked public record. Secondary records are attributed to their provider and are not independently verified. For direct records, “Verified” means sourced from an official agency; it does not confirm the layoffs took place.

Related company filings

Company / location	Workers	Effective date	Notice date	Type / source
Northrop GrummanSanta Clara, CA	78	Oct 31, 2025	Aug 20, 2025	closureSource ↗
Northrop GrummanLos Angeles, CA	500	Oct 14, 2024	Aug 12, 2024	layoffSource ↗
Northrop GrummanLos Angeles, CA	731	Apr 29, 2024	Mar 4, 2024	layoffSource ↗
Northrop GrummanLos Angeles, CA	227	Apr 29, 2024	Mar 4, 2024	layoffSource ↗
Northrop GrummanLos Angeles, CA	3	Apr 29, 2024	Mar 4, 2024	layoffSource ↗

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.

Northrop Grumman WARN notice — PA, 2012-03-01

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