Coverage by line
Premium dollars by benefit type (bundled lines overlap)
- Other$3.5M
- Health$3.3M
- Dental$3.3M
- Prescription drug$3.3M
- Life$212K
- Long-term disability$212K
- +1 more
Filings through .
American Superconductor Corporation
EIN 04-2959321ManufacturingLatest filing 2025
Plans
2
Retirement
1
$69.4M assets
Health & Benefits
1
$3.5M premiums
Participants
630
114 EAST MAIN STREET - AYER, MA 01432978-842-3525
Plans on this EIN
2 filingsHealth & Benefits portfolio - carriers, brokers and premium across this company's health and benefits plan.
Benefits portfolio analytics
1 plan / $3.5M premiums / 304 covered lives
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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
AMSC 401(K) SAVINGS PLAN
401(k)
Assets$69.4M
Participants398
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Health & Benefits#501
AMERICAN SUPERCONDUCTOR HEALTH AND WELFARE PLAN
Mixed - UNITEDHEALTHCARE INSURANCE COMPANY
Premiums$3.5M
Covered lives304
On the plan page
Premium breakdownCarriersBrokersCoverage stats
Open plan
Retirement plans
1 plan on this EIN
| Plan | Name | Type | Assets | Participants | Latest year |
|---|---|---|---|---|---|
| #001 | AMSC 401(K) SAVINGS PLAN | 401(k) | $69.4M | 398 | 2025 |
- AMSC 401(K) SAVINGS PLAN$69.4M#001 · 401(k) · 2025398
Health & Benefits plans
1 plan on this EIN
| Plan | Name | Funding | Carrier | Premiums | Covered | Latest year |
|---|---|---|---|---|---|---|
| #501 | AMERICAN SUPERCONDUCTOR HEALTH AND WELFARE PLAN | Mixed | UNITEDHEALTHCARE INSURANCE COMPANY | $3.5M | 304 | 2025 |
- #501 · Mixed · UNITEDHEALTHCARE INSURANCE COMPANY · 2025304
Retirement plans
Health & Benefits plans