EntityWire

EntityWire / EIN 04-2742817

Employer with a benefit plan

VICOR CORPORATION

EIN 04-2742817. What DOL Form 5500 filings (EFAST2) and SEC EDGAR company filings say about this entity, with the source and date on every fact. Latest record 2026-09-03.

Employer with a benefit plan ยท SEC filer

VICOR CORPORATION

400 FEDERAL STREET, ANDOVER, MA 01810

EIN

04-2742817

SEC CIK

0000751978

SEC · 2026-09-03

Industry (SIC)

Electronic Components, NEC (3679)

SEC · 2026-09-03

State of incorporation

DE

SEC · 2026-09-03

Ticker

VICR

SEC · 2026-09-03

Latest SEC filing

4 2026-09-03

SEC · 2026-09-03

Benefit plan 501, 2024 filing

VICOR HEALTH AND WELFARE PLAN

DOL · 2026-04-10

Participants (start of year)

992

DOL · 2026-04-10

Plan features

code 4A4B4D4E4G4H4Q

DOL · 2026-04-10

Plan type

Single-employer plan

DOL · 2026-04-10

Business code (NAICS)

335900

DOL · 2026-04-10

Benefit plan 1, 2024 filing

VICOR CORPORATION 401K PLAN

DOL · 2025-09-03

Participants (start of year)

1,439

DOL · 2025-09-03

Plan features

code 2E2F2G2J2K2S2T3D3H

DOL · 2025-09-03

Plan type

Single-employer plan

DOL · 2025-09-03

From DOL Form 5500 filings (EFAST2) · SEC EDGAR company filings. Latest record 2026-09-03.

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