# CIRCUIT SYSTEMS INC

CIRCUIT SYSTEMS INC is a company headquartered in Elk Grove Village, IL, United States.

## Company overview

- **Legal name:** CIRCUIT SYSTEMS INC
- **Classification:** Company
- **Industry (SIC):** 3672 — Printed Circuit Boards
- **Headquarters:** Elk Grove Village, IL, United States
- **Incorporated in:** IL
- **Fiscal year end:** April 30
- **SEC CIK:** 0000773657

## About

CIRCUIT SYSTEMS INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000773657, and its reported industry is Printed Circuit Boards. The retained history contains 12 filings, including 8-K filed on 2001-03-30. Each filing retains its accession, filing date and original SEC document link. This historical evidence does not establish current registration, listing, ownership or financial condition.

## Recent SEC filings

- Form 8-K — filed 2001-03-30 — period 2001-03-01
- Form SC 13G — filed 2001-02-02 — 2000 SCHEDULE 13G - CIRCUIT SYS INC
- Form 8-K — filed 2000-09-08 — period 2000-09-06
- Form SC 13D — filed 2000-06-13
- Form SC 13D — filed 2000-06-13
- Form 10-Q — filed 2000-03-16 — period 2000-01-31 — QUARTERLY PERIOD ENDED JAN 31, 2000
- Form SC 13G — filed 2000-02-03 — 1999 SCHEDULE 13G - CIRCUIT SYS INC
- Form 10-Q — filed 1999-12-15 — period 1999-10-31
- Form 10-Q — filed 1999-09-14 — period 1999-07-31
- Form 10-K — filed 1999-07-28 — period 1999-04-30
- Form 8-K — filed 1999-04-01 — period 1999-12-01
- Form 10-Q — filed 1999-03-16 — period 1999-01-31

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Updated: 2026-10-23T22:12:03Z

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