Stephen S Schwartz is Director of ONTO INNOVATION INC.. Currently has a direct ownership of 2,775 shares of ONTO, which is worth approximately $260,267. The most recent transaction as insider was on May 21, 2025, when has been sold 2,114 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 2.78K
319.82% 3M change
n/a 12M change
Total Value Held $260,267

STEPHEN S SCHWARTZ Transaction History

Date Transaction Value Shares Traded Shares Held Form
May 21 2025
BUY
Grant, award, or other acquisition
-
2,114 Added 43.24%
2,775 Common Stock
Aug 20 2024
BUY
Grant, award, or other acquisition
-
661 Added 50.0%
661 Common Stock

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Stephen S Schwartz

Director
Chelmsford, MA

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