Form 4 for POWI POWER INTEGRATIONS INC
Accepted 2026-01-29 00:00:00 ET · period of report 2026-01-27 · accession 0000833640-26-000011 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-01-29 | 2026-01-27 | POWI | Gupta Sunil | VP of Ops | A - Grant | $0.00 | +32.7K | 99.4K | +49% | $0 | |
| 2026-01-29 | 2026-01-29 | POWI | Gupta Sunil | VP of Ops | S - Sale | $46.50 | -1,698 | 97.7K | -2% | -$79.0K |
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 | Common Stock | 2026-01-27 | A | A | 32,665 | $0.00 | 99,370 | D | — | — | |
| 2 | Common | Common Stock | 2026-01-29 | S | D | 1,698 | $46.50 | 97,672 | D | — | — | (F1) Represents the automatic sale of stock to cover the tax liability associated with the vesting of a Restricted Stock Award. |