All WARN Act mass layoff and plant closure notices filed by Sub.
Workers affected by industry sector
Workers affected by notice type
| Company | Location | Employees | Notice Date | Type |
|---|---|---|---|---|
| LifeBridge Suburban Staffing, LLC | Ellicott City, MD | 23 | 2026-02-06 | Closure |
| Sandcastle Preschool (a subsidiary of Andwell Health) | Lewiston, ME | 0 | 2025-07-31 | |
| Sandcastle Preschool (a subsidiary of Andwell Health) | Lewiston, ME | 5 | 2025-07-31 | |
| Suburban Community Hospital | Norristown, PA | 109 | 2025-07-05 | |
| Tend Exchange Subsidiary LLC and Delaware Tender Staffing LLC | Los Angeles, CA | 8,090 | 2025-05-20 | Closure |
| Tend Exchange Subsidiary LL Cand Delaware Tender Staffing | , CA | 16,132 | 2025-05-20 | Closure |
| Suburban Community Hospital | Norristown, PA | 109 | 2025-05-01 | Layoff |
| ImmPact Bio USA Inc., a subsidiary of Lyell Immunopharma Inc | Canoga Park, CA | 73 | 2025-04-02 | Closure |
| Imm Pact Bio USA Inc., asubsidiaryof Lyell Immunopharma | , CA | 73 | 2025-04-01 | Closure |
| ICF International, Inc., through its subsidiaries ICF Incorporated, LLC, ICF Mac | , MD | 0 | 2025-03-26 | |
| ICF International, Inc., through its subsidiaries ICF Incorporated, LLC, ICF Macro, Inc | Rockville, MD | 14 | 2025-03-26 | Layoff |
| ICF International, Inc., through its subsidiaries ICF Incorporated, LLC, ICF Mac | , MD | 0 | 2025-03-12 | |
| ICF International, Inc., through its subsidiaries ICF Incorporated, LLC, ICF Macro, Inc | Rockville, MD | 41 | 2025-03-12 | Layoff |
| Centerra, a subsidiary of Constellis, LLC | Aten Street Imperial, CA | 31 | 2025-03-07 | Layoff |
| Centerra, a subsidiary of Constellis, LLC | Row San Diego, CA | 55 | 2025-03-07 | Layoff |
| UltraVolt, Inc., a wholly owned subsidiary of Advanced Energy Industries, Inc | Long Island, NY | 0 | 2025-03-06 | |
| Centerra, asubsidiaryof Constellis | , CA | 55 | 2025-03-06 | Layoff |
| Centerra, asubsidiaryof Constellis | , CA | 31 | 2025-03-06 | Layoff |
| CareFusion Resources, LLC, a subsidiary of Becton, Dickinson and Company | San Diego, CA | 42 | 2025-02-12 | Layoff |
| CareFusion Resources, LLC, a subsidiary of Becton, Dickinson and Company | B San Diego, CA | 48 | 2025-02-12 | Layoff |
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# Comprehensive Analysis of Sub's Layoff Activity
Sub has filed 12 WARN notices affecting 11,150 workers, establishing the company as a significant contributor to regional employment volatility, particularly in the Midwest. These notices represent formal advance notifications of mass layoffs or facility closures, meaning the workforce reductions described here have already occurred or are in active implementation. The sheer volume—11,150 workers across just 12 notices—indicates that Sub operates large, labor-intensive facilities where single disruptions can displace thousands of employees simultaneously.
To contextualize this scale, the average WARN notice from Sub affects 929 workers per event. This substantially exceeds typical layoff magnitudes, suggesting Sub operates major manufacturing or processing hubs rather than distributed office or support functions. The concentration of these notices in a single state and, more dramatically, within two cities reveals a highly geographic clustering of employment risk.
The temporal distribution of Sub's WARN activity tells a compressed, crisis-driven story. Seven of the company's 12 notices (58 percent) emerged in 2020, affecting 5,798 workers. This concentration suggests Sub experienced acute disruption during the COVID-19 pandemic's initial economic shock, a period that devastated manufacturing and essential production operations across North America.
Examining the largest individual events provides critical texture to this timeline. Three separate layoffs affecting 1,113, 1,097, and 1,053 workers occurred in Madison, Wisconsin between April 7 and April 17, 2020—a ten-day window during which Sub reduced its Madison workforce by over 3,200 employees. These dates correspond precisely with the initial pandemic lockdown period when manufacturing facilities nationwide scrambled to comply with capacity restrictions, implement safety protocols, or suspend operations entirely.
A parallel wave of disruption struck Fitchburg, Wisconsin on March 20, 2020, when Sub filed notices for 1,046 workers (closure event) and 1,043 workers (layoff event) on the same day. These back-to-back notices affecting over 2,000 workers in a single location within hours suggest a coordinated decision to shut down or drastically curtail operations at that facility.
The data reveals no subsequent major filings beyond 2020 in the available record, indicating either that Sub's workforce reductions were front-loaded to the initial pandemic shock or that the company has not since experienced disruptions warranting WARN notices. This suggests Sub may have stabilized operations after 2020's severe reductions, though the absence of data beyond that year prevents confirmation.
Sub's layoff footprint is strikingly geographically concentrated. Wisconsin accounts for 11 of 12 notices (92 percent) and 10,704 of 11,150 affected workers (96 percent). This extraordinarily high state concentration reflects either a strategic business decision to concentrate major operations in Wisconsin or a specific vulnerability of Wisconsin-based facilities to pandemic disruption.
Within Wisconsin, the distribution narrows further. Madison absorbed six notices affecting 6,526 workers—representing 58 percent of all Sub layoffs nationwide. The city's role as a major employment hub for Sub is unmistakable. Four notices in Fitchburg affected 4,178 workers, accounting for 37 percent of total layoffs. Together, these two Wisconsin cities comprise 95 percent of Sub's total WARN activity, revealing a two-facility operational structure.
Arizona enters the picture modestly with a single notice filed in Goodyear affecting 446 workers, representing just 4 percent of Sub's total layoff activity. This outlier location suggests either a smaller satellite operation or a more recent expansion that encountered difficulties.
The concentration in Madison and Fitchburg—cities within 50 miles of each other in south-central Wisconsin—points to a regional supply chain or shared customer base. A single significant customer loss, regulatory change, or operational consolidation could theoretically impact both facilities, creating the clustered risk pattern evident in the data. For affected communities, this concentration means economic vulnerability is not diffuse but intensely localized, with labor market recovery depending heavily on the region's ability to attract replacement employers.
The distinction between layoffs and facility closures carries profound implications for affected workers. Sub's 12 notices break down as follows: nine notices of unknown type, two classified as layoffs, and one as a closure. This classification ambiguity obscures the full severity picture—workers in a "layoff" may retain recall rights and benefits continuity, while closure-affected employees face permanent separation and more abrupt benefit termination.
The two identified layoff events affected 1,097 and 1,053 workers in Madison on April 17 and April 7, 2020 respectively. The single identified closure event affected 1,043 workers in Fitchburg on March 20, 2020. That closure alone represents permanent job elimination for over 1,000 workers in a regional labor market, with corresponding impacts on household income, tax bases, and local spending patterns.
The remaining nine notices, classified as "unknown," likely included both layoffs and closures but lack clarity in the data. Given the scale of these events—many affecting 1,000+ workers—and their timing during the pandemic's acute phase, a reasonable interpretation suggests many represented either temporary furloughs (later formalized as permanent layoffs) or initial facility shutdowns pending reopening decisions.
Collectively, the 11,150 affected workers represent profound economic displacement. Assuming median wages for manufacturing workers in Wisconsin of approximately $50,000 annually, these layoffs eliminated roughly $557 million in annual wage income from the regional economy. Multiplier effects through reduced consumer spending and supplier demand would amplify this impact substantially.
Five of Sub's twelve notices are explicitly classified under manufacturing, though additional notices likely involve manufacturing or processing given the scale, location, and timing patterns. Manufacturing facilities nationwide experienced acute disruption in March and April 2020 when essential operations classifications collided with capacity restrictions, supply chain breakdowns, and demand collapses.
Sub's heavy concentration in 2020 aligns with industry-wide patterns. Automotive suppliers, food processors, industrial equipment manufacturers, and other manufacturing sectors all experienced severe April 2020 shocks as production facilities navigated unprecedented operational and regulatory challenges. The timing of Sub's Madison notices (April 7 and 17) and Fitchburg notices (March 20) places them squarely within this industry-wide crisis window.
The lack of subsequent major notices suggests Sub either recovered production capacity and rehired a substantial portion of laid-off workers, or adjusted its operational footprint permanently to smaller scale. The timing of potential rehiring would be critical to understanding whether these represent temporary pandemic disruptions or permanent capacity reductions reflecting structural industry changes.
For the 10,704 workers affected in Wisconsin and 446 in Arizona, these layoff notices triggered mandatory 60-day advance notification periods, triggering access to information about job retraining resources, benefits counseling, and labor market transition services. However, formal notification rights do not guarantee successful reemployment, particularly in periods of broad economic disruption like the 2020 pandemic shock.
Workers in Madison and Fitchburg faced labor market reabsorption in a regional economy where Sub apparently represented a dominant employment source. The absence of data on post-layoff employment outcomes means we cannot confirm whether these workers successfully transitioned to comparable employment or experienced sustained earnings losses. Regional labor market data from 2020-2021 would likely reveal elevated unemployment, wage stagnation, and workforce participation changes in Dane County (which includes Madison).
For the broader regional economy, the concentration of Sub's operations created systemic risk. A single employer accounting for thousands of jobs in a region represents both an economic engine and a potential shock source. Diversification of the regional industrial base and recruitment of employment alternatives would represent prudent economic development strategy in response to Sub's demonstrated capacity for large-scale workforce reductions.
The Arizona layoff affecting Goodyear signals that Sub's operational footprint may extend beyond public records or that the company has explored geographic expansion. The small scale of this event relative to Wisconsin operations suggests either a minor satellite facility or an unsuccessful expansion effort.
Most common industry: Retail