Form 4 holding
Director
ONTO INNOVATION INC.
- Security class
- Common Stock
- Shares / value
- 38,513
- Estimated value
- $7,897,860
- Report date
- 20 May 2026
- Price
- $205.07
- Ownership
- Direct
Christopher A. Seams - Director at ONTO INNOVATION INC.
Issuer-level insider activity
- Role
- Director
- Issuer ticker
- ONTO on NYSE
- Entity type
- Individual
- Source filing history
- Open source filing history
Identity
Names, identifiers, and filing context for this profile.
1 identity field
Source evidence
Original filing metadata and source links for verification.
1 source field
No buys or sells have been reported by Christopher A. Seams since 21 Jul 2025
Reported holdings for Christopher A. Seams in ONTO INNOVATION INC.
Transaction history for Christopher A. Seams in ONTO INNOVATION INC.
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|
* marks a reported price that did not pass the local price check.