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Filings through Oct 24, 2026.

M.G. Oil Company

EIN 46-0344091-wholesale-Latest filing 2025
Plans
2
Retirement
1
$15.3M assets
Health & Benefits
1
$3.2M premiums
Participants
1,633
PO BOX 1006 - RAPID CITY, SD 57709605-342-0527LinkedIn501-1000 employeeswholesale
Plans on this EIN
2 filings
#001401(k)-$15.3M - 983 part#501Fully insured-$3.2M - 340 lives

Health & Benefits portfolio - carriers, brokers and premium across this company's health and benefits plan.

Benefits portfolio analytics

1 plan / $3.2M premiums / 340 covered lives

Coverage by line

Premium dollars by benefit type (bundled lines overlap)

  • Health$2.9M
  • Stop-loss$2.9M
  • Life$354K
  • Short-term disability$334K
  • Long-term disability$334K
  • Other$334K
  • +1 more
Total $3.2M7 rows
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Plan summaries

Each card links to its plan page. The plan page shows fees vs peers, audit grade, history and counterparties.

Retirement#001

M.G. OIL COMPANY 401(K) PLAN

401(k)

Assets$15.3M
Participants983
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Health & Benefits#501

MG OIL WELFARE BENEFIT PLAN

Fully insured - WELLMARK BLUE CROSS AND BLUE SHIELD OF SOUTH DAKOTA

Premiums$3.2M
Covered lives340
On the plan page
Premium breakdownCarriersBrokersCoverage stats
Open plan

Retirement plans

1 plan on this EIN

PlanNameTypeAssetsParticipantsLatest year
#001M.G. OIL COMPANY 401(K) PLAN401(k)$15.3M9832025
  • M.G. OIL COMPANY 401(K) PLAN$15.3M
    #001 · 401(k) · 2025983

Health & Benefits plans

1 plan on this EIN

PlanNameFundingCarrierPremiumsCoveredLatest year
#501MG OIL WELFARE BENEFIT PLANFully insuredWELLMARK BLUE CROSS AND BLUE SHIELD OF SOUTH DAKOTA$3.2M3402025
  • MG OIL WELFARE BENEFIT PLAN$3.2M
    #501 · Fully insured · WELLMARK BLUE CROSS AND BLUE SHIELD OF SOUTH DAKOTA · 2025340
Retirement plans
Health & Benefits plans

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