• Ownership

John Tseng-Chung Lee - Insider Trading & Ownership

Entity
Individual
Location
90 Industrial Way, Wilmington, MA
Summary
The estimated net worth of John Tseng-Chung Lee is at least $25.2M dollars as of February 24, 2025. John Tseng-Chung Lee is the President & CEO, Director of MKS INSTRUMENTS INC and owns shares of MKS INSTRUMENTS INC (MKSI) stock worth about $24.7M. John Tseng-Chung Lee is the Director of COGNEX CORP and owns shares of COGNEX CORP (CGNX) stock worth about $556K.
All Insider Reports
All Insider Reports

Ownership of John Tseng-Chung Lee

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
MKSI MKS INSTRUMENTS INC President & CEO, Director $24.7M Feb 18, 2025
CGNX COGNEX CORP Director $556K Feb 20, 2025

Insider Transactions Reported by John Tseng-Chung Lee:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.