Plisinski Michael P — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Plisinski Michael P is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.

Profile

Plisinski Michael P

Michael P. Plisinski is the Chief Executive Officer of Onto Innovation Inc., a company that specializes in providing advanced process control and inspection solutions for the semiconductor industry. He has extensive experience in the technology sector, particularly in leadership roles that focus on innovation and growth.

RoleChief Executive Officer, Director
Notability75/100

Board memberships

Awards & honors

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-03-04ONTOONTO INNOVATION INC.F — Tax withholding / forfeiture3.7K$207.50$776K
2026-03-04ONTOONTO INNOVATION INC.A — Grant or award14.5K$0.00
2026-03-03ONTOONTO INNOVATION INC.F — Tax withholding / forfeiture1.9K$215.89$416K
2026-03-03ONTOONTO INNOVATION INC.F — Tax withholding / forfeiture2.2K$215.89$480K
2026-03-03ONTOONTO INNOVATION INC.M — Option exercise4.6K$0.00
2026-02-18ONTOONTO INNOVATION INC.F — Tax withholding / forfeiture3.6K$217.23$789K
2026-02-18ONTOONTO INNOVATION INC.F — Tax withholding / forfeiture8.9K$217.23$1.94M
2026-02-18ONTOONTO INNOVATION INC.M — Option exercise18.4K$0.00

Frequently Asked Questions

Who is Plisinski Michael P?

Michael P. Plisinski is the Chief Executive Officer of Onto Innovation Inc., a company that specializes in providing advanced process control and inspection solutions for the semiconductor industry. He has extensive experience in the technology sector, particularly in leadership roles that focus on innovation and growth.…

Where can I see all of Plisinski Michael P's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

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