| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Smelker Thomas | Pres. - Connectivity Solution | C/O BEL FUSE INC., 300 EXECUTIVE DRIVE, SUITE 300, WEST ORANGE | /s/ Lloyd Jeglikowski, Attorney-in-Fact | 04 Feb 2026 | 0002109542 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | BELFB | Class A Common Stock | 0 | 26 Jan 2026 | Direct | ||||||
| holding | BELFB | Class B Common Stock | 0 | 26 Jan 2026 | Direct |
Exhibit List:  Exhibit 24.1 – Power of Attorney