Form 5500 · Employee benefit plan · LAS VEGAS, NV
MAMMOTH UNDERGROUND LLC
MAMMOTH UNDERGROUND LLC's employee benefit plan is documented in its annual Form 5500 filing with the Department of Labor. Its broker of record is AETNA LIFE INSURANCE CO. Coverage is written through AETNA LIFE INSURANCE COMPANY and 1 other carrier. The plan's most recent policy period ended in April.
Sourced from U.S. DOL EFAST2 Form 5500 · EIN 02-0646474 · plan 502 · as of Jul 2026
Schedule A insurance contracts
| Carrier | Benefits | Covered | Renews | Commission |
|---|---|---|---|---|
| AETNA LIFE INSURANCE COMPANY | Stop-loss | 90 | April | $33,540 |
| PRINCIPAL LIFE INSURANCE COMPANY | Dental, Vision, Life | 187 | April | $3,577 |
Questions
Who is MAMMOTH UNDERGROUND LLC's benefits broker?
Per its most recent Form 5500 Schedule A, MAMMOTH UNDERGROUND LLC's broker of record is AETNA LIFE INSURANCE CO.
What insurance carrier does MAMMOTH UNDERGROUND LLC use?
MAMMOTH UNDERGROUND LLC's benefit plan is written through AETNA LIFE INSURANCE COMPANY, among 2 disclosed carriers.
When does MAMMOTH UNDERGROUND LLC's group plan renew?
The most recent Schedule A policy period for MAMMOTH UNDERGROUND LLC ended in April. Group plans typically renew on the same annual cycle.
Where does this data come from?
All figures are drawn from MAMMOTH UNDERGROUND LLC's public Form 5500 filing with the U.S. Department of Labor (EFAST2). Form 5500 is a public record.