EntityWire

EntityWire / EIN 39-1344447

Employer with a benefit plan

PLEXUS CORP.

EIN 39-1344447. 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 2026-09-01.

Employer with a benefit plan ยท SEC filer

PLEXUS CORP.

ONE PLEXUS WAY, NEENAH, WI 549563045

EIN

39-1344447

SEC CIK

0000785786

SEC · 2026-09-01

Industry (SIC)

Printed Circuit Boards (3672)

SEC · 2026-09-01

State of incorporation

WI

SEC · 2026-09-01

Ticker

PLXS

SEC · 2026-09-01

Latest SEC filing

4 2026-09-01

SEC · 2026-09-01

Benefit plan 501, 2024 filing

HEALTH PLAN FOR EMPLOYEES OF PLEXUS CORP

DOL · 2025-07-30

Participants (start of year)

3,183

DOL · 2025-07-30

Plan features

code 4A4B4C4D4E4F4H4L4Q

DOL · 2025-07-30

Plan type

Single-employer plan

DOL · 2025-07-30

Business code (NAICS)

525100

DOL · 2025-07-30

Benefit plan 1, 2024 filing

PLEXUS CORP. 401(K) RETIREMENT PLAN

DOL · 2025-07-15

Participants (start of year)

4,818

DOL · 2025-07-15

Plan features

code 2E2F2G2J2K2S2T3D3H

DOL · 2025-07-15

Plan type

Single-employer plan

DOL · 2025-07-15

From DOL Form 5500 filings (EFAST2) · SEC EDGAR company filings. Latest record 2026-09-01.

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