Employee was stuck in elevator starting at 3:10am. Supervisor was called at 3:25am, guard shack at 3:43 am. Employee exited at 4:08 am. Guards cleared scne at 4:16am. Safety was notified at 4:16 am, MSHA called at 4:24 am. Employee experience 38 years/32 weeks. 39 employees on site/0 contractor.