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These shares were sold in multiple transactions at prices ranging from $237.40 to $238.32, inclusive. The reporting person undertakes to provide to Bel Fuse Inc. 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These shares were sold in multiple transactions at prices ranging from $235.35 to $236.30, inclusive. The reporting person undertakes to provide to Bel Fuse Inc. 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These shares were sold in multiple transactions at prices ranging from $234.28 to $235.22, inclusive. The reporting person undertakes to provide to Bel Fuse Inc. 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These shares were sold in multiple transactions at prices ranging from $233.28 to $234.26, inclusive. The reporting person undertakes to provide to Bel Fuse Inc. 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These shares were sold in multiple transactions at prices ranging from $218.43 to $218.46, inclusive. The reporting person undertakes to provide to Bel Fuse Inc. 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The restricted shares vest as follows: 1,978 shares vest as of March 15, 2025; 1,978 shares vest as of March 15, 2026; and 1,979 shares vest as of March 15, 2027."}],"balance_after":40935,"source":{"system":"sec-edgar","filing":"0001437749-24-007964","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/729580/000143774924007964/rdgdoc.xml","form_type":"4"}},{"id":1710375,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"officer":true,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2023-12-15T18:03:47.000Z","date":"2023-12-15","kind":"purchase","planned":false,"acquired":true,"shares":200,"price":62.17,"value":12434.0,"ownership":{"direct":true},"balance_after":3100,"source":{"system":"sec-edgar","filing":"0001437749-23-034525","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/729580/000143774923034525/rdgdoc.xml","form_type":"4"}},{"id":1781602,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"officer":true,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2023-09-14T19:03:14.000Z","date":"2023-09-14","kind":"purchase","planned":false,"acquired":true,"shares":300,"price":45.94,"value":13782.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"This price reported in Column 4 is a weighted average price. 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These shares were purchased in multiple transactions at prices ranging from $33.58 to $33.60 per share, inclusive. The reporting person undertakes to provide to Bel Fuse Inc., any security holder of Bel Fuse Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $33.58 to $33.60 per share, inclusive. The reporting person undertakes to provide to Bel Fuse Inc., any security holder of Bel Fuse Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."}],"balance_after":35000,"source":{"system":"sec-edgar","filing":"0001567619-22-021632","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761922021632/doc1.xml","form_type":"4"}},{"id":2113744,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common Stock","published_at":"2022-11-17T16:37:55.000Z","date":"2022-11-15","kind":"grant","acquired":true,"shares":20000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Mr. Tuweiq was granted 20,000 restricted shares of Class B Common Stock on November 15, 2022. The restricted shares vest as follows: 5,000 shares vest as of November 15, 2024; 5,000 shares vest as of November 15, 2025; 5,000 shares vest as of November 15, 2026; and 5,000 shares vest as of November 15, 2027."}],"balance_after":34750,"source":{"system":"sec-edgar","filing":"0001567619-22-020524","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761922020524/doc1.xml","form_type":"4"}},{"id":2164781,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common Stock","published_at":"2022-09-07T18:46:37.000Z","date":"2022-09-06","kind":"purchase","acquired":true,"shares":500,"price":25.75,"value":12875.0,"ownership":{"direct":true},"balance_after":14750,"source":{"system":"sec-edgar","filing":"0001567619-22-017115","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761922017115/doc1.xml","form_type":"4"}},{"id":2233494,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common Stock","published_at":"2022-06-14T16:55:34.000Z","date":"2022-06-13","kind":"purchase","acquired":true,"shares":250,"price":15.5,"value":3875.0,"ownership":{"direct":true},"balance_after":14250,"source":{"system":"sec-edgar","filing":"0001567619-22-012817","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761922012817/doc1.xml","form_type":"4"}},{"id":2338924,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common Stock","published_at":"2022-03-12T00:58:17.000Z","date":"2022-03-11","kind":"purchase","acquired":true,"shares":1000,"price":17.77,"value":17770.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $17.76 to $17.77 per share, inclusive. The reporting person undertakes to provide to Bel Fuse Inc., any security holder of Bel Fuse Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."}],"balance_after":14000,"source":{"system":"sec-edgar","filing":"0001567619-22-006824","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761922006824/doc1.xml","form_type":"4"}},{"id":2470923,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common Stock","published_at":"2021-12-16T20:28:44.000Z","date":"2021-12-15","kind":"purchase","acquired":true,"shares":500,"price":11.85,"value":5925.0,"ownership":{"direct":true},"balance_after":13000,"source":{"system":"sec-edgar","filing":"0001567619-21-022183","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921022183/doc1.xml","form_type":"4"}},{"id":2470922,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common Stock","published_at":"2021-12-16T20:28:44.000Z","date":"2021-12-14","kind":"purchase","acquired":true,"shares":1000,"price":11.97,"value":11970.0,"ownership":{"direct":true},"balance_after":12500,"source":{"system":"sec-edgar","filing":"0001567619-21-022183","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921022183/doc1.xml","form_type":"4"}},{"id":2489973,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common Stock","published_at":"2021-12-02T12:54:23.000Z","date":"2021-11-30","kind":"purchase","acquired":true,"shares":500,"price":12.1941,"value":6097.05,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $12.18 to $12.20 per share, inclusive. The reporting person undertakes to provide to Bel Fuse Inc., any security holder of Bel Fuse Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."}],"balance_after":11500,"source":{"system":"sec-edgar","filing":"0001567619-21-021413","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921021413/doc1.xml","form_type":"4"}},{"id":2489972,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2021-12-02T12:54:23.000Z","date":"2021-11-30","kind":"purchase","acquired":true,"shares":393,"price":13.65,"value":5364.45,"ownership":{"direct":true},"balance_after":2000,"source":{"system":"sec-edgar","filing":"0001567619-21-021413","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921021413/doc1.xml","form_type":"4"}},{"id":2493883,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common Stock","published_at":"2021-11-29T21:20:33.000Z","date":"2021-11-26","kind":"purchase","acquired":true,"shares":500,"price":12.25,"value":6125.0,"ownership":{"direct":true},"balance_after":11000,"source":{"system":"sec-edgar","filing":"0001567619-21-021224","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921021224/doc1.xml","form_type":"4"}},{"id":2493882,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2021-11-29T21:20:33.000Z","date":"2021-11-24","kind":"purchase","acquired":true,"shares":107,"price":13.9,"value":1487.3,"ownership":{"direct":true},"balance_after":1607,"source":{"system":"sec-edgar","filing":"0001567619-21-021224","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921021224/doc1.xml","form_type":"4"}},{"id":2571523,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common Stock","published_at":"2021-09-14T16:03:35.000Z","date":"2021-09-13","kind":"purchase","acquired":true,"shares":500,"price":13.21,"value":6605.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $13.20 to $13.24 per share, inclusive. The reporting person undertakes to provide to Bel Fuse Inc., any security holder of Bel Fuse Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes 10,000 restricted shares of Class B Common Stock granted to Mr. Tuweiq on May 15, 2021.  The restricted shares vest as follows:  2,500 shares vest as of May 15, 2023; 2,500 shares vest as of May 15, 2024; 2,500 shares vest as of May 15, 2025; and 2,500 shares vest as of May 15, 2026."}],"balance_after":10500,"source":{"system":"sec-edgar","filing":"0001567619-21-017042","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921017042/doc1.xml","form_type":"4"}},{"id":2571522,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2021-09-14T16:03:35.000Z","date":"2021-09-13","kind":"purchase","acquired":true,"shares":750,"price":14.8893,"value":11166.975,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $14.81 to $14.9289 per share, inclusive. The reporting person undertakes to provide to Bel Fuse Inc., any security holder of Bel Fuse Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote."}],"balance_after":1500,"source":{"system":"sec-edgar","filing":"0001567619-21-017042","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921017042/doc1.xml","form_type":"4"}},{"id":2607852,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2021-08-11T16:58:52.000Z","date":"2021-08-09","kind":"purchase","acquired":true,"shares":750,"price":15.3966,"value":11547.45,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price.  These shares were sold in multiple transactions at prices ranging from $15.39 to $15.40 per share, inclusive.  The reporting person undertakes to provide to Bel Fuse Inc., any security holder of Bel Fuse Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"On August 10, 2021, the reporting person filed a Form 4 which inadvertently omitted the weighted average price and ranges of prices at which the shares were purchased, as corrected in this amendment."}],"balance_after":750,"source":{"system":"sec-edgar","filing":"0001567619-21-015013","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921015013/doc1.xml","form_type":"4/A","original_submission_date":"2021-08-10"}},{"id":2609503,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class A Common Stock","published_at":"2021-08-10T21:29:47.000Z","date":"2021-08-09","kind":"grant","acquired":true,"shares":750,"price":15.4,"value":11550.0,"ownership":{"direct":true},"balance_after":750,"source":{"system":"sec-edgar","filing":"0001567619-21-014949","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921014949/doc1.xml","form_type":"4"}},{"id":2690298,"issuer":{"id":2749,"kind":"organization","name":"BEL FUSE INC /NJ","symbol":"BELFB"},"owners":[{"id":60388,"kind":"person","name":"Tuweiq Farouq Salem Ali","position":1,"cik":"0001839914","reported_name":"Tuweiq Farouq Salem Ali","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Class B Common Stock","published_at":"2021-06-01T21:32:42.000Z","date":"2021-05-15","kind":"grant","acquired":true,"shares":10000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Mr. Tuweiq was granted 10,000 restricted shares of Class B Common Stock on May 15, 2021.  The restricted shares vest as follows:  2,500 shares vest as of May 15, 2023; 2,500 shares vest as of May 15, 2024; 2,500 shares vest as of May 15, 2025; and 2,500 shares vest as of May 15, 2026."}],"balance_after":10000,"source":{"system":"sec-edgar","filing":"0001567619-21-011445","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/729580/000156761921011445/doc1.xml","form_type":"4"}}]}