WARN Workforce Impact
93 workers
Less stable than most peers. 1 WARN Act notice on file
KY WARN Act
3M, dba Ceradyne ACO (Ceradyne, Inc.): WARN & Workforce Profile
3M, dba Ceradyne ACO (Ceradyne, Inc.) in KY is a WARN-forward profile (1 notice, ~93 workers named) without H-1B sponsorship or employer OSHA injury logs here.
3M, dba Ceradyne ACO (Ceradyne, Inc.) (KY): · 1 WARN notice
According to DOL OFLC H-1B disclosures, OSHA ITA injury logs, and state WARN Act notices, 3M, dba Ceradyne ACO (Ceradyne, Inc.) in KY carries no H-1B wage filings on record and 1 WARN layoff notice on file. Every figure is a federal filing, not an estimate; see methodology for coverage limits.
- 1 WARN
Layoff & federal record
Compared with the rest of PlainEmployers' federal employer corpus, WARN notice count sits below 3% of 304,376 employers (more notices elsewhere).
- 3%
- fewer WARN notices than
Figures above come from state WARN Act notices only, H-1B and employer OSHA tracks are empty on this profile.
F
Federal workforce composite
3/100
1 of 4 federal tracks · 3M, dba Ceradyne ACO (Ceradyne, Inc.)
A weighted composite of DOL H-1B sponsorship and pay, OSHA establishment injury records, and WARN Act layoff notices, not culture, benefits, or "is this a good place to work." Missing tracks drop out and their weight redistributes so sparse records are not silently deflated.
Sponsorship scale N/A
No H-1B LCAs
No DOL OFLC labor-condition applications on file; weight redistributes.
Disclosed pay N/A
No credible wage
No usable disclosed-wage median; weight redistributes.
Workplace safety N/A
No OSHA record
No employer-specific OSHA ITA injury log; weight redistributes (industry estimates never pad this dim).
Layoff stability F
1 WARN notice
Cleaner WARN history than 3% of 304,376 tracked employers (state workforce agencies)
Weights (redistributed when a track is N/A): Sponsorship scale (H-1B volume) 15% · Disclosed pay (H-1B wage percentile) 25% · Workplace safety (OSHA DART percentile) 35% · Layoff stability (WARN percentile) 25%. Sources: DOL OFLC · OSHA ITA · state WARN filings.
Government Data Summary
| Field | Value | Source |
|---|---|---|
| Employer Name | 3M, dba Ceradyne ACO (Ceradyne, Inc.) | WARN Act |
| Industry | Not reported | NAICS / DOL |
| State | KY | U.S. Federal Records |
| WARN Layoff Notices | 1 notice(s), 93 workers | WARN Act notices, state workforce agency originals (archival backstop: LayoffData.com) |
| Tracks not on file | H-1B LCAs, employer OSHA injury log | Empty by design, not estimated |
3M, dba Ceradyne ACO (Ceradyne, Inc.)'s values above reflect the most recent WARN Act notices on file for this employer in KY. In this corpus, WARN notice count sits below 3% of 304,376 employers (more notices elsewhere).
What the Data Says About 3M, dba Ceradyne ACO (Ceradyne, Inc.)
Signature stat: WARN history
WARN history dominates: 1 notice put this employer among the 97% with the heaviest layoff filings in the corpus.
WARN Act Layoff History
| Notice Date | Workers |
|---|---|
| 2013-04-08 | 93 |
What to check before working with 3M, dba Ceradyne ACO (Ceradyne, Inc.)
For 3M, dba Ceradyne ACO (Ceradyne, Inc.), layoff history (1 WARN notice) is the lead public signal; pair it with employer-side pay proof.
- 1 WARN layoff notice on file, review the timing before counting on job stability. Reading WARN notices
3M, dba Ceradyne ACO (Ceradyne, Inc.)'s figures are legally filed public records (DOL, OSHA, state WARN), not reviews or vendor estimates; a missing row is not proof the underlying activity never happened.
Read with this employer
- Reading WARN notices - what 3M, dba Ceradyne ACO (Ceradyne, Inc.)'s layoff filings do and do not prove.
- Compare employers - put 3M, dba Ceradyne ACO (Ceradyne, Inc.) next to peers on pay, safety, and WARN.
- National H-1B & safety statistics - where 3M, dba Ceradyne ACO (Ceradyne, Inc.)'s corpus placement sits in the full federal roster.
Retrieved and formatted by PlainEmployers.
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from OSHA and the DOL Wage and Hour Division. Consult a qualified professional before making decisions based on this data.
Frequently Asked Questions
Does 3M, dba Ceradyne ACO (Ceradyne, Inc.) have WARN layoff notices on file?
Yes - 1 WARN Act notice affecting about 93 workers appear in the state-agency corpus for this employer. WARN covers mass layoffs and plant closings that meet statutory thresholds; absence of notices is not a guarantee of stability.
What federal records does PlainEmployers track for 3M, dba Ceradyne ACO (Ceradyne, Inc.)?
PlainEmployers joins DOL OFLC H-1B disclosures, OSHA injury logs, and state WARN Act notices for 3M, dba Ceradyne ACO (Ceradyne, Inc.). no H-1B wage filings on record and 1 WARN layoff notice on file. Empty tracks mean no matching disclosure was found, not that the employer has no workforce.
Related guides: How OSHA safety grades are calculated · Using H-1B wage filings in salary negotiation
Read our methodology - how this data is sourced, computed, and verified.
This profile is rendered directly from state WARN Act layoff notices, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.