Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
West Orange, NJ
SEC filing record 1 source field available
Fiscal year end
31 December
BEL FUSE INC /NJ has filed 1,057 SEC EDGAR filings since 14 Feb 1994

SEC filing history

Showing 1-25 of 705 matching filings.

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25
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1
4

FORM 4

Filing date
03 Jun 2026
Reporting date
01 Jun 2026
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SD File 000-11676

FORM SD

Filing date
01 Jun 2026
Reporting date
Not listed
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144 File 000-11676

144 filing

Filing date
01 Jun 2026
Reporting date
Not listed
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SCHEDULE 13G/A File 005-35742

SCHEDULE 13G/A filing

Filing date
15 May 2026
Reporting date
Not listed
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SCHEDULE 13G File 005-35742

SCHEDULE 13G filing

Filing date
15 May 2026
Reporting date
Not listed
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SCHEDULE 13G File 005-35742

SCHEDULE 13G filing

Filing date
15 May 2026
Reporting date
Not listed
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SCHEDULE 13G File 005-35742

SCHEDULE 13G filing

Filing date
14 May 2026
Reporting date
Not listed
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424B5 File 333-295813

PROSPECTUS SUPPLEMENT

Filing date
14 May 2026
Reporting date
Not listed
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8-K File 000-11676

CURRENT REPORT

Filing date
14 May 2026
Reporting date
12 May 2026
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POSASR File 333-295813

AMENDMENT NO. 1 FORM S-3ASR

Filing date
13 May 2026
Reporting date
Not listed
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424B5 File 333-295813

PROSPECTUS SUPPLEMENT

Filing date
13 May 2026
Reporting date
Not listed
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S-3ASR File 333-295813

REGISTRATION STATEMENT

Filing date
12 May 2026
Reporting date
Not listed
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SCHEDULE 13G File 005-35742

SCHEDULE 13G filing

Filing date
29 Apr 2026
Reporting date
Not listed
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DEFA14A File 000-11676

FORM DEFA14A

Filing date
17 Apr 2026
Reporting date
Not listed
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ARS File 000-11676

FORM ARS

Filing date
10 Apr 2026
Reporting date
31 Dec 2025
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DEFA14A File 000-11676

FORM DEFA14A

Filing date
10 Apr 2026
Reporting date
Not listed
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DEF 14A File 000-11676

FORM DEF 14A

Filing date
10 Apr 2026
Reporting date
26 May 2026
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SCHEDULE 13G/A File 005-35742

SCHEDULE 13G/A filing

Filing date
26 Mar 2026
Reporting date
Not listed
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