| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Hutkin Lynn | Chief Financial Officer | C/O BEL FUSE INC., 300 EXECUTIVE DRIVE, SUITE 300, WEST ORANGE | /s/ Lloyd Jeglikowski, Attorney-in-Fact | 17 Mar 2026 | 0001876522 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BELFB | Class B Common Stock | Award | +695 | +3% | $0.000000* | 23,543 | 15 Mar 2026 | Direct | F2 | |
| holding | BELFB | Class A Common Stock | 2,991 | 15 Mar 2026 | by 401(k) plan | F1 | |||||
| holding | BELFB | Class B Common Stock | 132 | 15 Mar 2026 | by 401(k) plan | F1 |
| Id | Content |
|---|---|
| F1 | The number of shares held in the 401(k) plan is estimated. |
| F2 | Ms. Hutkin was granted 695 restricted shares of Class B Common Stock on March 15, 2026. The restricted shares vest as follows: 232 shares vest as of March 15, 2027; 232 shares vest as of March 15, 2028; and 231 shares vest as of March 15, 2029. |