Form 4 for ONTO ONTO INNOVATION INC.
Accepted 2026-05-22 16:55:12 ET · period of report 2026-05-20 · accession 0001918546-26-000003 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-22 16:55 | 2026-05-20 | ONTO | Su May | Dir | A - Grant | $0.00 | +761 | 7,984 | +11% | $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 | 2026-05-20 | A | A | 761 | $0.00 | 7,984 | D | — | — | (F1) The Reporting Person was granted restricted stock units ("RSUs"), each of which represents a contingent right to receive one (1) share of ONTO Common Stock. 100% of the shares of Common Stock subject to the RSU vest one (1) year from the grant date. The Reporting Person has elected to defer settlement of these RSUs pursuant to the Onto Innovation Nonqualified Deferred Compensation Plan. Once vested, the shares will be issued in accordance with the Reporting Person's deferral election. |