Employer · WARN Act history · Manufacturing
Silgan Containers
447 workers across 5 WARN notices, primarily in CA - recorded in the current PlainLayoffs dataset.
- 447
- Workers cut
- 5
- WARN notices
- 2
- States
- 89
- Avg / notice
Silgan Containers has 5 recorded WARN filings affecting 447 workers
According to WARN Act filings submitted to state workforce agencies, Silgan Containers has 5 recorded filings covering 447 workers across 2 states, primarily CA, the 423rd-largest recorded WARN footprint among 7,009 tracked employers. WARN notices cover qualifying reported events, so this record is not a complete count of the employer's workforce changes.
Silgan Containers is a minor share of Manufacturing WARN activity — 0.2% of the sector's 211,445 workers across 776 employers, ranking #63 in Manufacturing.
How 447 workers split by filing year
Calendar-year totals from WARN notice_date fields in this dataset, the same figures summed in the notice history below.
Silgan Containers WARN workers by state
Sum of workers_affected on each filing row, grouped by the state agency that received the notice, not a corporate headcount by HQ state.
Silgan Containers WARN workers by year and state
Sum of workers_affected on each filing row, crossed by calendar year and filing state, for the top 2 states by total workers affected.
| Year | CA | IN | Total |
|---|---|---|---|
| 2026 | 55 | – | 55 |
| 2025 | 330 | – | 330 |
| 2016 | – | 62 | 62 |
Silgan Containers city concentration · lead-city
Named cities on WARN filing rows only (city blank on a filing is omitted). Shares are of the city-tagged worker total, not every notice in the record.
Patterson Road Riverbank leads at 40.3% of named-city WARN workers across 5 cities (447 workers with a city on the filing).
Lead city Patterson Road Riverbank · 40.3% · 5 named cities · top-3 share 73.8%
DOL WARN employer filing desk
Employer SILGAN-CONTA · Silgan Containers 447 workers · 5 filings
NOTC-MID · WORK-MID · PHOTO-UNK · RUNWAY-OVER · STAT-MULTI · BOOK-DUAL · TYPE-MIX
- NOTC-MID 5 filings
- WORK-MID #423
- PHOTO-UNK No peer
- RUNWAY-OVER 0d
- STAT-MULTI 2 states
- BOOK-DUAL 2 agencies
- TYPE-MIX 1C/4L
Stamps derive from filed notice_date, effective_date, workers_affected, state agency source, and filing type in this dataset, not a prediction of future layoffs.
Largest Silgan Containers WARN filings · notice runway
Top 5 rows by workers_affected from this employer's filed notices. Runway = calendar days from notice_date to effective_date when both are published and forward-dated.
- Patterson Road Riverbank, CA · Layoff · Manufacturing 180 workers · filed Aug 25, 2025 · 0d runway
- S Riverside Drive Modesto, CA · Layoff · Manufacturing 78 workers · filed Aug 14, 2025 · 0d runway
- Doherty Ave Modesto, CA · Layoff · Manufacturing 72 workers · filed Aug 19, 2025 · 0d runway
- LaPorte, IN · Closure · Manufacturing 62 workers · filed Feb 1, 2016 · 61d runway
- Modesto, CA · Layoff · Administrative & Support Services 55 workers · filed Jul 21, 2026 · 62d runway
Median forward runway across 5 dated filings: 0 days (3 under 60d · 2 at/above 60d · 3 same-day or retroactive).
What changed - Silgan Containers WARN filings by year
Computed from filed notice dates in this dataset (calendar years), not a vendor release label. Latest compared pair: .
- 2025 → 2026: WARN workers affected for Silgan Containers fell from 330 in 2025 to 55 in 2026; notice count fell from 3 to 1.
- 2016 → 2025: WARN workers affected for Silgan Containers rose from 62 in 2016 to 330 in 2025; notice count rose from 1 to 3.
Site-wide YoY movers: /changes (RSS). Dataset corrections: /changelog. Year hubs: /year/2026.
Where Silgan Containers Falls Among Tracked Employers
7,009 employers with a WARN filing, bucketed by total workers affected
Bucket counts (employers by total workers affected, as of September 2026): 1-10: 955; 11-50: 1,411; 51-150: 3,067; 151-500: 1,205; 501-1.5k: 273; 1.5k-5k: 72; 5k-15k: 16; 15k+: 10. Silgan Containers is in the 151-500 bucket (#423 of 7,009 by workers affected).
Employer Profile
- Primary State
- CA
- Primary Industry
- Manufacturing
- First Notice
- Feb 1, 2016
- Latest Notice
- Jul 21, 2026
Not all layoffs appear in WARN data, see our methodology for the federal + state coverage thresholds. Latest filing: Jul 2026.
WARN Notice History
2026
Modesto, CA · Administrative & Support Services
Effective: Sep 21, 2026
55
workers
Filed Jul 21, 2026
2025
Patterson Road Riverbank, CA · Manufacturing
Effective: Aug 25, 2025
180
workers
Filed Aug 25, 2025
Doherty Ave Modesto, CA · Manufacturing
Effective: Aug 19, 2025
72
workers
Filed Aug 19, 2025
S Riverside Drive Modesto, CA · Manufacturing
Effective: Aug 14, 2025
78
workers
Filed Aug 14, 2025
2016
LaPorte, IN · Manufacturing
Effective: Apr 2, 2016
62
workers
Filed Feb 1, 2016
Questions about this Silgan Containers record
What is the largest Silgan Containers WARN filing on record? ▼
The largest row is the mass layoff filed for Patterson Road Riverbank, CA on Aug 25, 2025, covering 180 workers in Manufacturing.
Where were Silgan Containers's WARN notices filed? ▼
The filings name Modesto, Patterson Road Riverbank, and Doherty Ave Modesto, among 5 named cities; together they form 1 facility closure and 4 mass-layoff filings sourced from California EDD and Indiana DWD. States represented in this record: CA, IN.
Where is Silgan Containers's WARN footprint concentrated by city? ▼
Patterson Road Riverbank leads at 40.3% of named-city WARN workers across 5 cities (447 workers with a city on the filing).
Does Silgan Containers's filing history show a recurring pattern? ▼
The filing history spans 2016 through 2026 across 3 calendar years; that recurrence is visible in the dated rows rather than inferred from news coverage.
How much advance notice appears in Silgan Containers's record? ▼
The measurable notice runway clears the federal 60-day baseline; use the dated filing history to see which location and event produced it. Of 5 filings on record, 3 without a published effective date are excluded from that figure.
See also: CA WARN filings · Manufacturing industry WARNs · WARN Act guide
Source: State WARN Act layoff registries Silgan Containers notice history aggregated from state workforce agency filings · September 2026 A WARN filing is a required notice, not a judgment of the employer's management or finances. Coverage follows states with structured public registries; this public-record summary is not legal advice, financial advice, or employment advice.
Every figure on PlainLayoffs is rendered directly from public WARN Act filings and state workforce agency records, no number is typed in by an editor. This employer's notice history is rendered directly from state WARN Act filings. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 2026. A WARN filing is a legally required notice, not a judgment of a company's management or financial health; rankings here reflect filed notice volume only.