# SIGNAL TECHNOLOGY CORP

SIGNAL TECHNOLOGY CORP is a company headquartered in Danvers, MA, United States.

## Company overview

- **Legal name:** SIGNAL TECHNOLOGY CORP
- **Classification:** Company
- **Industry (SIC):** 3825 — Instruments For Meas & Testing of Electricity & Elec Signals
- **Headquarters:** Danvers, MA, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0000901119

## About

SIGNAL TECHNOLOGY CORP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000901119, and its reported industry is Instruments For Meas & Testing of Electricity & Elec Signals. The retained history contains 12 filings, including SC 13G filed on 2004-02-17. 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 SC 13G — filed 2004-02-17
- Form 10-Q — filed 2003-05-13 — period 2003-03-31 — SIGNAL TECHNOLOGY CORPORATION
- Form SC 13D — filed 2003-05-02
- Form 10-K/A — filed 2003-04-30 — period 2002-12-31 — SIGNAL TECHNOLOGY CORPORATION
- Form 8-K — filed 2003-04-28 — period 2003-04-29 — SIGNAL TECHNOLOGY
- Form SC 13D — filed 2003-04-25 — SCHEDULE 13D
- Form 10-K — filed 2003-03-31 — period 2002-12-31 — SIGNAL TECHNOLOGY CORPORATION
- Form SC 13G — filed 2003-03-14
- Form 8-K — filed 2003-02-14 — period 2003-02-13 — SIGNAL TECHNOLOGY CORP
- Form 8-K — filed 2002-11-26 — period 2002-11-20 — SIGNAL TECHNOLOGY CORPORATION
- Form 10-Q — filed 2002-11-12 — period 2002-09-30 — SIGNAL TECHNOLOGY CORPORATION
- Form 8-K — filed 2002-10-03 — period 2002-09-24 — SIGNAL TECHNOLOGY CORPORATION

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Updated: 2026-10-23T22:53:27Z

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