Stable plan record

MAMMOTH UG 401(K) PLAN

Sponsored by MAMMOTH UNDERGROUND LLC · EIN/PN 020646474-001

Selected filing history

These charts use the selected public filing for each year and keep unreported values blank.

Employer contributions reported per active participant

2022

$2,376

Plan-paid administrative expenses per participant

2022

$21

Active participants

2022

118

Detailed selected filing history
Year	ACK_ID	Active participants	Employer contributions / active
2022	20240104163415NAL0004409057001	118	$2,376

Public filing identifier

The EIN and plan number are public filing identifiers. PlanScore does not expose unrelated personal data.