| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Valletta David | Director | C/O BEL FUSE INC., 300 EXECUTIVE DRIVE, SUITE 300, WEST ORANGE | /s/ Lynn Hutkin | 17 Mar 2026 | 0001527903 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BELFB | Class B Common Stock | Award | +1,965 | +163% | $0.000000* | 3,171 | 15 Mar 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Mr. Valletta was granted 1,965 restricted shares of Class B Common Stock on March 15, 2026. The restricted shares vest as follows: 655 shares vest as of March 15, 2027; 655 shares vest as of March 15, 2028; and 655 shares vest as of March 15, 2029. |