Mks Instruments Inc

Ownership Transactions Reported by 21 Insiders

Symbol
MKSI on Nasdaq
Industry
Industrial Instruments For Measurement, Display, and Control
Location
2 Tech Drive, Suite 201, Andover, MA

Insiders trading volume in the past year

Mks Instruments Inc executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Carlyle Group Inc. 10%+ Owner $713M May 8, 2023
Carlyle Partners VI Cayman Holdings, L.P. 10%+ Owner $713M May 8, 2023
John Tseng-Chung Lee President & CEO, Director $37.1M Dec 6, 2024
Geoffrey Wild Director $11.8M Aug 17, 2022
Gerard G. Colella Director $9.81M -$2.3M -19% May 7, 2024
Kathleen Flaherty Burke EVP, GC & Secretary $7.71M -$911K -10.6% Mar 1, 2024
James Alan Schreiner Evp & Coo, Msd $7M Aug 19, 2024
David Philip Henry EVP, Operations & Corp Mktg $3.7M Feb 15, 2024
Mark Milton Gitin Evp & Gm, Psd $3.33M Feb 15, 2024
Seth H. Bagshaw EVP, CFO & Treasurer $3.14M -$4.05M -56.4% Feb 22, 2024
Eric Robert Taranto Evp & Gm, Vsd $2.84M Feb 15, 2024
John Edward Williams Evp & Gm, Psd $2.23M -$214K -8.74% Aug 16, 2024
Elizabeth Mora Director $2M -$157K -7.28% Dec 2, 2024
Ramakumar Mayampurath EVP, CFO & Treasurer $1.81M Nov 15, 2024
Raj Batra Director $1.72M May 7, 2024
Michelle M. McCarthy VP & Chief Accounting Officer $1.56M Aug 15, 2024
Michelle M. Warner Director $1.44M May 7, 2024
Joseph B. Donahue Director $1.18M May 7, 2024
Jacqueline F. Moloney Director $1.15M -$361K -24% Dec 10, 2024
Peter Cannone III Director $949K May 7, 2024
Wissam G. Jabre Director $219K Nov 4, 2024

Recent Insider Transactions by Companies or Individuals for Mks Instruments Inc

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