Bel Fuse Inc
BELFA- Exchange
- Nasdaq
- Industry
- Electronic Coils, Transformers & Other Inductors
- SEC CIK
- 0000729580
In the last 90 days, Bel Fuse Inc insiders filed 0 open-market purchases and 3 sales; 109 institutions reported holding it in 13F filings for Q2 2026, worth $393.9M in total; no superinvestor holds it.
Other share classesBELFB
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Bel Fuse Inc insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 3 filings
- 2 insiders, $476.9K in total
- Insiders trading
- 2
- Net value
- −$476.9K
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Bel Fuse Inc, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Vellucci Vincent | Director | 7,434 | Sep 15, 2026 | 3 |
| Gilbert Peter E | Director | 750Indirect | Aug 14, 2026 | 3 |
| Kozlovsky Suzanne | Global Head of People | 11,552 | Jun 3, 2026 | 2 |
| Bernstein Daniel | Director, 10% Owner | 23,512 | Mar 17, 2026 | 3 |
| Segall Mark B | Director | 13,527 | Mar 17, 2026 | 2 |
| Valletta David | Director | 3,171 | Mar 17, 2026 | 1 |
| Bittner Peter G. III | Pres. - Connectivity Solution | 3,968 | Mar 17, 2026 | 2 |
| Smith Rita V | Director | 5,827 | Mar 17, 2026 | 1 |
| Tuweiq Farouq Salem Ali | President and CEO | 35,918 | Mar 17, 2026 | 2 |
| Hutkin Lynn Katherine | Chief Financial Officer | 23,543 | Mar 17, 2026 | 2 |
| Berry Joseph Francis | VP, Pres of Magnetic Solutions | 18,193 | Mar 17, 2026 | 2 |
| Lai Kenneth Koon Keung | VP of Asia Operations | 7,532 | Mar 17, 2026 | 2 |
| Dawson Stephen | Pres. - Power Solutions | 11,741 | Mar 17, 2026 | 1 |
| Smelker Thomas | Pres. - Connectivity Solution | 62Indirect | Mar 17, 2026 | 1 |
| Nowling Eric M | Director | 12,612 | Mar 18, 2025 | 0 |
| Dooley Thomas E | Director | 4,797 | Mar 18, 2025 | 0 |
| Brito Jacqueline T. | Director | 4,552 | Mar 18, 2025 | 0 |
| Ackerman Dennis | Vice President - Operations | 12,776 | Mar 15, 2024 | 0 |
| Tweedy John F | Director | 21,042 | Jan 17, 2024 | 0 |
| Cheung Raymond | Vice President-Asia Operations | 35,000 | Aug 12, 2022 | 0 |
| Urban Sherry L. | VP of Human Resources | 11,500 | Aug 12, 2022 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 (view filing)2:54 PM ET | Sep 14 | 1 day | Vellucci VincentDirector | SSaleClass B Common Stock | −1.00K | $235.15 | −$235.2K | −11.9%7.43K after | |
| Sep 4, 2026 (view filing)11:22 AM ET | Sep 2 | 2 days | Vellucci VincentDirector | SSaleClass B Common Stock | −393 | $243.61 | −$95.7K | −4.5%8.43K after | |
| Aug 14, 2026 (view filing)10:45 AM ET | Aug 12 | 2 days | Gilbert Peter EDirector | SSaleClass B Common Stock | −500 | $292.12 | −$146.1K | −40.0%750 after | |
| Jun 3, 2026 (view filing) | Jun 1 | 2 days | Kozlovsky SuzanneGlobal Head of People | SSaleClass B Common Stock | −731 | $271.09 | −$198.2K | −6.0%11.6K after | 6 lots |
| Mar 17, 2026 (view filing) | Mar 16 | 1 day | Lai Kenneth Koon KeungVP of Asia Operations | SSaleClass B Common Stock | −552 | $203.21 | −$112.2K | −6.8%7.53K after | |
| Mar 17, 2026 (view filing) | Mar 16 | 1 day | Bernstein DanielDirector, 10% Owner | SSaleClass B Common Stock | −6.67K | $203.21 | −$1.35M | −22.1%23.5K after | |
| Mar 17, 2026 (view filing) | Mar 16 | 1 day | Dawson StephenPres. - Power Solutions | SSaleClass B Common Stock | −3.44K | $203.21 | −$699.9K | −22.7%11.7K after | |
| Mar 17, 2026 (view filing) | Mar 16 | 1 day | Kozlovsky SuzanneGlobal Head of People | SSaleClass B Common Stock | −214 | $203.21 | −$43.5K | −1.7%12.3K after | |
| Mar 9, 2026 (view filing) | Mar 5-6 | 4 days | Bittner Peter G. IIIPres. - Connectivity Solution | SSaleClass B Common Stock | −22.3K | $201.27 | −$4.49M | −87.4%3.21K after | 2 lots |
| Feb 26, 2026 (view filing) | Feb 25 | 1 day | Tuweiq Farouq Salem AliPresident and CEO | SSaleClass A Common Stock | −3.10K | $216.11 | −$670.0K | −100.0%0 after | 3 lots |
| Feb 26, 2026 (view filing) | Feb 25 | 1 day | Tuweiq Farouq Salem AliPresident and CEO | SSaleClass B Common Stock | −30.9K | $235.79 | −$7.28M | −50.0%30.8K after | 8 lots |
| Feb 25, 2026 (view filing) | Feb 24 | 1 day | Gilbert Peter EDirector | SSaleClass B Common Stock | −4.50K | $238.75 | −$1.07M | −23.0%15.0K after | |
| Dec 16, 2025 (view filing) | Dec 12 | 4 days | Hutkin Lynn KatherineChief Financial Officer | SSaleClass B Common Stock | −5.00K | $169.68 | −$848.4K | −18.0%22.8K after | 4 lots |
| Nov 19, 2025 (view filing) | Nov 17-18 | 2 days | Bernstein DanielDirector, 10% Owner | SSaleClass B Common Stock | −3.00K | $143.72 | −$431.2K | −9.4%28.8K after | 2 lots |
| Nov 19, 2025 (view filing) | Nov 17-18 | 2 days | Lai Kenneth Koon KeungVP of Asia Operations | SSaleClass B Common Stock | −2.50K | $143.72 | −$359.3K | −24.4%7.75K after | 2 lots |
| Nov 19, 2025 (view filing) | Nov 17-18 | 2 days | Berry Joseph FrancisVP, Pres of Magnetic Solutions | SSaleClass B Common Stock | −527 | $143.72 | −$75.7K | −2.9%17.8K after | 2 lots |
| Aug 4, 2025 (view filing) | Aug 1 | 3 days | Lai Kenneth Koon KeungVP of Asia Operations | SSaleClass B Common Stock | −1.90K | $128.00 | −$243.2K | −15.6%10.3K after | |
| Aug 1, 2025 (view filing) | Jul 31 | 1 day | Dawson StephenPres. - Power Solutions | SSaleClass B Common Stock | −1.20K | $127.07 | −$152.5K | −7.8%14.3K after | |
| Jun 16, 2025 (view filing) | Jun 13 | 3 days | Lai Kenneth Koon KeungVP of Asia Operations | SSaleClass B Common Stock | −4.00K | $84.03 | −$336.1K | −24.8%12.2K after | |
| May 1, 2025 (view filing) | Apr 30 | 1 day | Bernstein DanielPresident and CEO | SSaleClass B Common Stock | −6.65K | $65.82 | −$437.8K | −17.2%32.0K after | |
| Mar 18, 2025 (view filing) | Mar 17 | 1 day | Kozlovsky SuzanneGlobal Head of People | SSaleClass B Common Stock | −194 | $75.91 | −$14.7K | −1.6%12.1K after | |
| Nov 26, 2024 (view filing) | Nov 26 | Same day | Berry Joseph FrancisVP of Magnetic Solutions | SSaleClass B Common Stock | −1.00K | $80.30 | −$80.3K | −11.1%8.02K after | |
| Nov 22, 2024 (view filing) | Nov 21 | 1 day | Dawson StephenPres. - Power Solutions | SSaleClass B Common Stock | −1.50K | $77.65 | −$116.5K | −9.2%14.8K after | |
| Mar 15, 2024 (view filing) | Mar 13 | 2 days | Vellucci VincentDirector | SSaleClass B Common Stock | −1.00K | $56.70 | −$56.7K | −11.9%7.39K after | |
| Dec 15, 2023 (view filing) | Dec 15 | Same day | Tuweiq Farouq Salem AliChief Financial Officer | PPurchaseClass A Common Stock | +200 | $62.17 | +$12.4K | +6.9%3.10K after | |
| Dec 15, 2023 (view filing) | Dec 14 | 1 day | Lai Kenneth Koon KeungVP of Asia Operations | SSaleClass B Common Stock | −1.50K | $64.04 | −$96.1K | −9.4%14.5K after | |
| Dec 14, 2023 (view filing) | Dec 14 | Same day | Berry Joseph FrancisVP of Magnetic Solutions | SSaleClass B Common Stock | −500 | $63.29 | −$31.6K | −5.9%8.00K after | |
| Dec 5, 2023 (view filing) | Dec 4 | 1 day | Bernstein DanielPresident and CEO | SSaleClass B Common Stock | −3.00K | $56.05 | −$168.2K | −13.2%19.8K after | |
| Dec 5, 2023 (view filing) | Dec 4 | 1 day | Ackerman DennisVice President - Operations | SSaleClass B Common Stock | −2.50K | $55.63 | −$139.1K | −25.0%7.50K after | |
| Sep 14, 2023 (view filing) | Sep 14 | Same day | Tuweiq Farouq Salem AliChief Financial Officer | PPurchaseClass A Common Stock | +300 | $45.94 | +$13.8K | +11.5%2.90K after | |
| Sep 5, 2023 (view filing) | Sep 1 | 4 days | Vellucci VincentDirector | PPurchaseClass B Common Stock | +1.00K | $52.25 | +$52.3K | +14.3%8.00K after | |
| Sep 5, 2023 (view filing) | Sep 1 | 4 days | Bernstein DanielPresident and CEO | SSaleClass B Common Stock | −14.0K | $52.00 | −$728.0K | −38.1%22.8K after | |
| Jun 16, 2023 (view filing) | Jun 15 | 1 day | Tuweiq Farouq Salem AliChief Financial Officer | PPurchaseClass A Common Stock | +200 | $56.10 | +$11.2K | +8.3%2.60K after | |
| May 12, 2023 (view filing) | May 11 | 1 day | Gilbert Peter EDirector | SSaleClass B Common Stock | −5.00K | $44.59 | −$223.0K | −21.1%18.8K after | 2 lots |
| Mar 14, 2023 (view filing) | Mar 13 | 1 day | Tuweiq Farouq Salem AliChief Financial Officer | PPurchaseClass A Common Stock | +400 | $32.50 | +$13.0K | +20.0%2.40K after | |
| Dec 15, 2022 (view filing) | Dec 15 | Same day | Tuweiq Farouq Salem AliChief Financial Officer | PPurchaseClass B Common Stock | +250 | $33.60 | +$8.40K | +0.7%35.0K after | |
| Dec 5, 2022 (view filing) | Dec 2 | 3 days | Ackerman DennisVice President - Operations | SSaleClass B Common Stock | −10.0K | $35.39 | −$353.9K | −50.0%10.0K after | |
| Dec 2, 2022 (view filing) | Nov 30 | 2 days | Vellucci VincentDirector | SSaleClass B Common Stock | −1.00K | $33.98 | −$34.0K | −12.5%7.00K after | |
| Nov 17, 2022 (view filing) | Nov 16 | 1 day | Bernstein DanielPresident and CEO | SSaleClass B Common Stock | −3.00K | $36.13 | −$108.4K | −14.9%17.1K after | 2 lots |
| Sep 7, 2022 (view filing) | Sep 6 | 1 day | Tuweiq Farouq Salem AliChief Financial Officer | PPurchaseClass B Common Stock | +500 | $25.75 | +$12.9K | +3.5%14.8K after | |
| Aug 12, 2022 (view filing) | Aug 12 | Same day | Cheung RaymondVice President-Asia Operations | SSaleClass B Common Stock | −2.00K | $26.89 | −$53.8K | −5.4%35.0K after | |
| Aug 12, 2022 (view filing) | Aug 11 | 1 day | Urban Sherry L.VP of Human Resources | SSaleClass B Common Stock | −500 | $25.41 | −$12.7K | −4.2%11.5K after | |
| Aug 5, 2022 (view filing) | Aug 4 | 1 day | Cheung RaymondVice President-Asia Operations | SSaleClass B Common Stock | −1.00K | $24.30 | −$24.3K | −2.6%37.0K after | |
| Jun 14, 2022 (view filing) | Jun 13 | 1 day | Tuweiq Farouq Salem AliChief Financial Officer | PPurchaseClass B Common Stock | +250 | $15.50 | +$3.88K | +1.8%14.3K after | |
| Mar 11, 2022 (view filing) | Mar 11 | Same day | Tuweiq Farouq Salem AliChief Financial Officer | PPurchaseClass B Common Stock | +1.00K | $17.77 | +$17.8K | +7.7%14.0K after | |
| Dec 16, 2021 (view filing) | Dec 14-15 | 2 days | Tuweiq Farouq Salem AliChief Financial Officer | PPurchaseClass B Common Stock | +1.50K | $11.93 | +$17.9K | +13.0%13.0K after | 2 lots |
| Dec 2, 2021 (view filing) | Nov 30 | 2 days | Tuweiq Farouq Salem AliChief Financial Officer | PPurchaseClass A Common Stock | +393 | $13.65 | +$5.36K | +24.5%2.00K after | |
| Dec 2, 2021 (view filing) | Nov 30 | 2 days | Tuweiq Farouq Salem AliChief Financial Officer | PPurchaseClass B Common Stock | +500 | $12.19 | +$6.09K | +4.5%11.5K after | |
| Nov 29, 2021 (view filing) | Nov 24 | 5 days | Tuweiq Farouq Salem AliChief Financial Officer | PPurchaseClass A Common Stock | +107 | $13.90 | +$1.49K | +7.1%1.61K after | |
| Nov 29, 2021 (view filing) | Nov 26 | 3 days | Tuweiq Farouq Salem AliChief Financial Officer | PPurchaseClass B Common Stock | +500 | $12.25 | +$6.13K | +4.8%11.0K after |