BEL FUSE INC /NJ - BELFA

All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)? Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).

Files summary

Total files loaded: 23
Latest filed: Sep 15, 2026
Form Count
SCHEDULE 13G/A 6
8-K 6
4 4
144 4
SCHEDULE 13G 3

Latest files

Filed Form Report period Accession SEC
Sep 15, 2026 4 Sep 14, 2026 0001437749-26-030431 View
Sep 14, 2026 144 — 0001437749-26-030337 View
Sep 04, 2026 4 Sep 02, 2026 0001437749-26-029676 View
Sep 02, 2026 144 — 0001437749-26-029531 View
Aug 14, 2026 SCHEDULE 13G/A — 0000919574-26-005319 View
Aug 14, 2026 4 Aug 12, 2026 0001437749-26-027862 View
Aug 14, 2026 SCHEDULE 13G/A — 0001897612-26-000588 View
Aug 13, 2026 SCHEDULE 13G/A — 0000312069-26-000215 View
Aug 13, 2026 SCHEDULE 13G/A — 0001274173-26-000197 View
Aug 12, 2026 144 — 0001965301-26-000117 View
Aug 06, 2026 SCHEDULE 13G/A — 0000315066-26-001949 View
Jul 29, 2026 8-K Jul 29, 2026 0001437749-26-024893 View
Jul 02, 2026 8-K Jul 01, 2026 0001437749-26-022539 View
Jun 03, 2026 4 Jun 01, 2026 0001437749-26-019345 View
Jun 01, 2026 144 — 0001437749-26-019046 View
May 28, 2026 8-K May 22, 2026 0001437749-26-018719 View
May 15, 2026 SCHEDULE 13G/A — 0001274173-26-000132 View
May 15, 2026 SCHEDULE 13G — 0000919574-26-003199 View
May 15, 2026 SCHEDULE 13G — 0001897612-26-000478 View
May 14, 2026 8-K May 12, 2026 0001213900-26-056732 View
May 12, 2026 8-K Dec 31, 2025 0001437749-26-016373 View
Apr 29, 2026 SCHEDULE 13G — 0002100119-26-000242 View
Apr 29, 2026 8-K Apr 29, 2026 0001437749-26-013888 View