US WARN intelligence

Prometheus Laboratories layoffs & WARN notices

Prometheus Laboratories appears in 3 non-cancelled imported WARN records across 1 states. These records report 136 affected workers; 0 have future effective dates. Totals include imported records only. Secondary records are attributed separately.

What the official notice history shows

During the last 365 days, this imported archive contains 0 eligible official filings for Prometheus Laboratories. Worker counts are unavailable for this period. 0 worker counts are unavailable. The newest official notice date is Sep 26, 2019.

3 non-cancelled direct government records and 0 attributed secondary records appear in the full archive. These figures describe notices, not unique people or completed layoffs. Grouped company names do not establish ownership.

Compare original weekly and monthly official-data reports → · How dates, names and counts are interpreted

3Non-cancelled notices
136Reported workers
0Future effective dates
Coverage is limited to connected sources and imported date ranges. 0 notices have unavailable worker counts. Company groups match normalized names; aliases below preserve exact employer names from filings. Methodology →

State breakdown

StateNoticesReported workersUpcoming events
California31360

Reported employer names

Notice history by year

20192 notices · 81 reported workers
20161 notices · 55 reported workers

Filings and attributed reports

Company / locationWorkersEffective dateNotice dateType / source
Prometheus LaboratoriesSan Diego, CA9Nov 25, 2019Sep 26, 2019layoffSource ↗
Prometheus LaboratoriesSan Diego, CA72Sep 3, 2019Jul 1, 2019layoffSource ↗
Prometheus LaboratoriesSan Diego, CA55Aug 1, 2016Jun 2, 2016layoffSource ↗

3 notices · Source check Oct 8, 2026