Form 4 for ONTO ONTO INNOVATION INC.
Accepted 2025-12-29 00:00:00 ET · period of report 2025-12-24 · accession 0001325550-25-000004 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-29 | 2025-12-24 | ONTO | Plisinski Michael P | CEO, Dir | G - Gift | $0.00 | -25.0K | 162.2K | -13% | $0 |
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 | 2025-12-24 | G | D | 25,000 | $0.00 | 162,161 | D | — | — | (F1) The shares of common stock reported in this transaction represent a bona-fide charitable gift to a Donor Advised Fund. |