Greenbrier Minerals filed a WARN notice in 2026 with the state of West Virginia on February 13, 2026, laying off 530 employees effective April 14, 2026. This filing relates to Greenbrier Minerals’s West Virginia operations and is sourced directly from official state WARN records.
530
Affected Employees
April 14, 2026
Layoff Date
February 13, 2026
Notice Date
City
Lorado, Cyclone, Davin, Lyburn
State
