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4-D NEUROIMAGING

4-D NEUROIMAGING is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000729330, and its reported industry is...

Overview

4-D NEUROIMAGING is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000729330, and its reported industry is Electromedical & Electrotherapeutic Apparatus. The retained history contains 12 filings, including DEF 14A filed on 2004-01-26. 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.

Company overview

Legal name
4-D NEUROIMAGING
Former names in filing history
BIOMAGNETIC TECHNOLOGIES INC (1994-02-08 to 2000-01-18)
Classification
Company
Industry (SIC)
3845 — Electromedical & Electrotherapeutic Apparatus
Headquarters
San Diego, CA, United States
Incorporated in
CA
Fiscal year end
September 30
SEC CIK
0000729330

Recent SEC filings

FormFiledPeriodFiling
DEF 14ADEF 14A
DEF 14ADEF 14A
10-K/A10-K/A
10-K10-K
8-K8-K
10-Q10-Q
10-Q10-Q
10-Q10-Q
10-K/A10-K/A
DEF 14ADEF 14A
10-KFORM 10-K
SC 13D—SCHEDULE 13D

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