Welcome to our dedicated page for Bel Fuse SEC filings (Ticker: BELFA), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Bel Fuse Inc (BELFA) SEC filings page on Stock Titan brings together the company’s regulatory disclosures, including current reports on Form 8-K and other documents filed with the U.S. Securities and Exchange Commission. Bel Fuse Inc, incorporated in New Jersey with corporate offices in West Orange, New Jersey, files reports that describe its financial results, risk factors and significant corporate events related to its business of designing, manufacturing and marketing products that power, protect and connect electronic circuits.
Investors can use this page to access filings that discuss Bel’s performance across its Power Solutions and Protection, Connectivity Solutions and Magnetic Solutions product groups, and its exposure to end markets such as defense and commercial aerospace, networking, telecommunications, computing, general industrial, high-speed data transmission, transportation and eMobility. For example, a Form 8-K dated October 29, 2025 furnished a press release covering results for the three and nine months ended September 30, 2025.
Through Stock Titan, these filings are updated as they are made available on EDGAR, and AI-powered summaries help explain the key points in straightforward language. Users can quickly see what Bel reports about its sales trends, gross margins, non-GAAP financial measures and other topics discussed in its reports. The filings page also provides a path to review disclosures related to items such as anticipated impairment charges on investments, property sales and other material developments referenced in Bel’s press releases and formal filings.
Whether you are looking for quarterly updates, current reports on significant events or background on Bel’s regulatory history, this SEC filings page offers a structured way to read the underlying documents and AI-generated highlights side by side.
Bel Fuse Inc. submitted a Form 144 notice proposing the sale of 3,444 shares of Class B Common Stock. The filing lists an aggregate value of $688,800.00 and indicates trading on NASDAQ. The shares derive from an RSA grant dated 03/15/2024 that vested on 03/15/2026.
Morgan Stanley Smith Barney LLC filed a notice proposing the sale of restricted stock awards in Bel Fuse Inc. (BELFA). The listed awards were granted on 3/15/2024 and 3/15/2025 and are shown as vested on 3/15/2026.
The filing identifies the broker-dealer arm as the filer and lists the securities to be sold as RSA grants with the specified grant and vesting dates; the excerpt does not state quantities, prices, or the exact proceeds treatment.
Bel Fuse Inc. executive Peter Bittner reported open-market sales of Class B Common Stock. On March 5, he sold 10,000 shares at $209.00 each. On March 6, he sold 12,311 shares at $195.00 each, for total reported sales of 22,311 shares.
After these transactions, Bittner directly held 3,206 Class B shares. He also indirectly held an estimated 1,385 Class B shares and 9 Class A shares through a 401(k) plan, with the 401(k) amounts disclosed as estimates.
Bel Fuse Inc. president and CEO Farouq Salem Ali Tuweiq reported multiple open-market sales of Class A and Class B common stock on February 25, 2026. He sold a total of 33,967 shares, including Class A sales at prices such as $215.65, $217.13 and $218.45, and Class B sales at prices including $233.88 to $238.40. After these transactions, he held no Class A shares directly, but continued to hold 1,449 Class A shares indirectly through a 401(k) plan and 30,837 Class B shares directly.
Belfa (BELFA) filed a Form 144 reporting proposed sales of Class B Common shares derived from RSU stock grants.
The filing lists multiple RSU grant dates and quantities, including grants of 9,000 shares on 09/01/2023 and 2,500 shares on 05/17/2018
BELFA filed a Form 144 to sell 25,867 shares of Common Stock through Morgan Stanley Smith Barney LLC. The filing lists restricted stock grants with grant dates and amounts: 03/15/2025: 1,978; 05/15/2023: 2,500; 05/15/2024: 2,500; 05/15/2025: 2,500; 11/15/2024: 5,000; 11/15/2025: 5,000; 02/03/2026: 6,389.
Bel Fuse Inc. director Peter E. Gilbert reported selling 4,500 shares of Class B Common Stock in an open-market transaction. The weighted average sale price was $238.75 per share, with individual trades executed between $238.38 and $239.00. After this sale, he directly holds 15,047 Class B shares and 500 Class A shares. An additional 1,250 Class B shares are reported as indirectly owned through his wife.
BEL FUSE INC director Mark B. Segall reported a gift of 300 shares of Class B Common Stock. The bona fide gift on February 23, 2026 was made at a reported price of $0.00 per share. After this transfer, he directly holds 12,497 Class B shares.
Bel Fuse submitted a Form 144 reporting proposed sales of Class A and Class B common stock. The notice lists multiple lots of shares acquired on various dates between 08/09/2021 and 12/15/2023
The filing enumerates individual purchase dates and share counts for planned resale transactions rather than a single aggregated offering amount.
Bel Fuse Inc. filed an amended report to update details on its change of independent auditor. The Company confirms that Grant Thornton LLP, which audited the consolidated financial statements for the year ended December 31, 2025, was formally dismissed effective February 24, 2026, when the 2025 Form 10-K was filed.
The filing states there were no disagreements with Grant Thornton on accounting principles, financial disclosures, or audit procedures, and no reportable events for 2024, 2025, or the interim period through February 24, 2026. Grant Thornton’s opinions for 2024 and 2025 contained no adverse or qualified opinions.
The Company reiterates that, as previously disclosed, Deloitte & Touche LLP was appointed on December 4, 2025 as the new independent registered public accounting firm for the fiscal year ending December 31, 2026 and related interim periods, and that Bel Fuse did not consult with Deloitte on accounting or auditing issues before the appointment.