Welcome to our dedicated page for Bel Fuse SEC filings (Ticker: BELFB), 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.
Bel Fuse Inc (NASDAQ: BELFB) files periodic and current reports with the U.S. Securities and Exchange Commission that provide detailed information about its business as a manufacturer of products that power, protect and connect electronic circuits. Through its SEC filings, investors can review disclosures about the company’s Power Solutions and Protection, Connectivity Solutions and Magnetic Solutions product groups, and how these support end markets such as networking, telecommunications, computing, general industrial, high-speed data transmission, defense, commercial aerospace, transportation, eMobility, medical, broadcasting, automotive and consumer electronics.
On this page, you can access Bel Fuse’s annual reports on Form 10-K and quarterly reports on Form 10-Q, which typically include segment discussions, risk factors, information about international operations and commentary on trends affecting its electronic components business. Current reports on Form 8-K provide updates on material events, such as quarterly earnings releases, amendments to the company’s Code of Ethics, changes in the Board of Directors, and other significant corporate developments.
Bel Fuse’s filings also discuss topics such as its November 2024 acquisition of Enercon, its noncontrolling minority investment in innolectric AG and the expected impairment charge related to that investment, as well as the use of non-GAAP financial measures like Adjusted EBITDA and Non-GAAP EPS. These documents outline the adjustments made to GAAP results and the reasons the company provides these additional metrics.
Stock Titan’s SEC filings page for BELFB offers real-time access to new filings as they appear on EDGAR, along with AI-powered summaries that explain the key points of lengthy documents. Investors can quickly review 10-K and 10-Q highlights, understand the implications of 8-K events, and examine insider-related information reported on forms such as Form 4, all in one place.
Bel Fuse Inc. is asking holders of its Class A Common Stock to vote at a virtual-only 2026 Annual Meeting on May 26, 2026. Shareholders of record at the close of business on March 31, 2026 may attend online, vote electronically and submit questions during the live audio webcast.
Key items up for approval include electing two directors (Rita V. Smith and Jacqueline Brito) to terms expiring in 2029, ratifying Deloitte & Touche LLP as independent auditor for 2026, an advisory vote on named executive officer pay, approval of a 2026 Equity Compensation Plan and a shareholder proposal. The Board highlights a majority of independent directors, specialized board committees, an insider trading and anti-hedging policy, and an executive compensation clawback policy. Executive pay uses a performance-based “Total Incentive” design; for 2025, CEO Farouq Tuweiq had a $600,000 base salary and a $1.6 million target incentive, with a 125% payout based on financial and individual performance.
Bel Fuse Inc. is realigning its organization into two reportable segments and updating leadership roles to match this new structure. Beginning with the quarter ended March 31, 2026, results will be reported as Aerospace, Defense & Rugged Solutions (ADRS) and Industrial Technology & Data Solutions (ITDS), with prior 2024 and 2025 periods recast.
ADRS generated $368,862 in 2025 net sales and ITDS generated $306,593, for total 2025 net sales of $675,455, up from $534,792 in 2024. ADRS posted a 2025 gross margin of 41.0%, while ITDS recorded 37.5%.
Bel appointed Thomas Smelker as EVP & President, ADRS, and Steve Dawson as EVP & President, ITDS, each effective March 31, 2026. Dawson’s new employment agreement includes a $400,000 base salary, variable pay targeted at 125% of base, performance share units, and severance protections, including enhanced benefits following a change in control.
The Vanguard Group filed Amendment No. 4 to a Schedule 13G/A reporting no beneficial ownership of Bel Fuse Inc. common stock. The filing states 0 shares beneficially owned and 0% of the class after an internal realignment that disaggregated certain Vanguard subsidiaries, per SEC Release No. 34-39538.
The filing lists Vanguard's address as 100 Vanguard Blvd., Malvern, PA and is signed by Ashley Grim, Head of Global Fund Administration, dated 03/26/2026.
Bittner Peter reported acquisition or exercise transactions in this Form 4 filing.
Bel Fuse Inc. reported that executive Peter Bittner, President – Connectivity Solution, received a grant of 762 restricted shares of Class B Common Stock on March 15, 2026 at no cost. These restricted shares vest in three equal installments of 254 shares each on March 15, 2027, March 15, 2028, and March 15, 2029.
After this equity award, Bittner directly holds 3,968 Class B shares and also has indirect holdings through a 401(k) plan of 1,384 Class B shares and 11 Class A shares, with the 401(k) amounts described as estimated.
Tuweiq Farouq Salem Ali reported acquisition or exercise transactions in this Form 4 filing.
Bel Fuse Inc. President and CEO Farouq Salem Ali Tuweiq reported an equity award of 5,081 restricted shares of Class B Common Stock on March 15, 2026, granted at $0.00 per share as compensation. The award vests in three annual installments: 1,694 shares on March 15, 2027, 1,694 shares on March 15, 2028, and 1,693 shares on March 15, 2029. After this grant, he holds 35,918 Class B shares directly and 1,475 Class A shares indirectly through a 401(k) plan, with the plan holdings noted as estimated.
GILBERT PETER E reported acquisition or exercise transactions in this Form 4 filing.
BEL FUSE INC director Peter E. Gilbert received a grant of 1,965 restricted shares of Class B Common Stock as compensation. The award was granted on March 15, 2026 at no purchase price and will vest in three equal installments of 655 shares on March 15 of 2027, 2028, and 2029.
After this grant, Gilbert holds 17,012 Class B shares directly, 1,250 Class B shares indirectly through his wife, and 500 Class A shares directly.
SEGALL MARK B reported acquisition or exercise transactions in this Form 4 filing.
Bel Fuse Inc. director Mark B. Segall reported receiving a grant of 1,030 restricted shares of Class B Common Stock on March 15, 2026. These restricted shares vest in three installments: 343 shares on March 15, 2027, 343 shares on March 15, 2028, and 344 shares on March 15, 2029. Following this equity award, Segall directly holds a total of 13,527 Class B shares, reflecting routine stock-based compensation rather than an open-market share purchase or sale.
Hutkin Lynn reported acquisition or exercise transactions in this Form 4 filing.
Bel Fuse Inc. Chief Financial Officer Lynn Hutkin reported a stock-based compensation grant. She received 695 restricted shares of Class B Common Stock on March 15, 2026 at no cost. These shares vest in three tranches: 232 shares on March 15, 2027, 232 on March 15, 2028, and 231 on March 15, 2029.
After the grant, she directly holds 23,543 Class B shares. She also has indirect retirement-plan holdings estimated at 2,991 Class A shares and 132 Class B shares through a 401(k) plan.
Berry Joseph reported acquisition or exercise transactions in this Form 4 filing.
Bel Fuse Inc. reported that executive Joseph Berry, VP and President of Magnetic Solutions, received a grant of 419 restricted shares of Class B Common Stock at no cost on March 15, 2026. These restricted shares vest in three annual installments: 140 shares on March 15, 2027, 140 shares on March 15, 2028, and 139 shares on March 15, 2029.
After this award, Berry directly holds 18,193 Class B shares. He also has indirect holdings through a 401(k) plan, estimated at 1,332 Class B shares and 2,793 Class A shares, reflecting retirement-plan ownership in the company in addition to his direct stake.
Bel Fuse Inc. Vice President of Asia Operations Kenneth Koon Keung Lai reported both a stock award and a small sale of Class B Common Stock. On March 15, 2026, he acquired 329 restricted shares as a grant, with 110 shares vesting on March 15, 2027, 110 on March 15, 2028, and 109 on March 15, 2029. On March 16, 2026, he sold 552 shares in an open-market transaction at $203.21 per share and held 7,532 shares of Class B Common Stock afterward, indicating he retained most of his position.