Form 4 for BELFA BEL FUSE INC /NJ
Accepted 2026-03-17 00:00:00 ET · period of report 2026-03-15 · accession 0001437749-26-008636 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-17 | 2026-03-15 | BELFA | Lai Kenneth Koon Keung | VP of Asia Ops | A - Grant | $0.00 | +329 | 8,084 | +4% | $0 | |
| 2026-03-17 | 2026-03-16 | BELFA | Lai Kenneth Koon Keung | VP of Asia Ops | S - Sale | $203.21 | -552 | 7,532 | -7% | -$112.2K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class B Common Stock | 2026-03-15 | A | A | 329 | $0.00 | 8,084 | D | — | — | (F1) Mr. Lai was granted 329 restricted shares of Class B Common Stock on March 15, 2026. The restricted shares vest as follows: 110 shares vest as of March 15, 2027; 110 shares vest as of March 15, 2028; and 109 shares vest as of March 15, 2029. |
| 2 | Common | Class B Common Stock | 2026-03-16 | S | D | 552 | $203.21 | 7,532 | D | — | — |