US WARN intelligence

GL HMH layoffs & WARN notices

GL HMH appears in 1 non-cancelled imported WARN records across 1 states. These records report 233 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 GL HMH. Worker counts are unavailable for this period. 0 worker counts are unavailable. The newest official notice date is Mar 23, 2020.

1 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

1Non-cancelled notices
233Reported 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
California12330

Reported employer names

Notice history by year

20201 notices · 233 reported workers

Filings and attributed reports

Company / locationWorkersEffective dateNotice dateType / source
GL HMHMission Hills, CA233Mar 23, 2020Mar 23, 2020layoffSource ↗

1 notices · Source check Oct 8, 2026