NASDAQ: MKSIMks Inc Stock Ownership - Who owns Mks?
Insider buying vs selling
Have Mks Inc insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| John Tsengchung Lee | CEO;Pres | 2026-08-14 | 10,000 | $302.01 | $3.02MSell |
| John Edward Williams | EVP;GM | 2026-08-03 | 457 | $288.31 | $131.76kSell |
| James Alan Schreiner | EVP COO | 2026-06-12 | 2,471 | $345.52 | $853.79kSell |
| James Alan Schreiner | EVP COO | 2026-06-12 | 217 | $347.00 | $75.30kSell |
| James Alan Schreiner | EVP COO | 2026-06-12 | 812 | $346.41 | $281.28kSell |
| James Alan Schreiner | EVP COO | 2026-06-10 | 781 | $317.42 | $247.91kSell |
| Michelle M. McCarthy | SVP Chief Accounting Officer | 2026-06-05 | 2,434 | $315.23 | $767.27kSell |
| Elizabeth Mora | Director | 2026-06-01 | 300 | $318.02 | $95.41kSell |
| David Philip Henry | EVP Global Str Mktg GM MSD | 2026-06-01 | 6,000 | $314.43 | $1.89MSell |
| Gerald G. Colella | Director | 2026-05-27 | 4,876 | $332.04 | $1.62MSell |
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Net Insider Buy/Sell (L12M) Ownership
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MKSI Shareholders
What type of owners hold Mks Inc stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Electric Co Emerson | 14.63% | 9,889,905 | $2.79B | Insider |
| Carlyle Partners VI Cayman Holdings LP | 9.59% | 6,482,732 | $1.83B | Insider |
| Carlyle Group Inc | 9.59% | 6,482,732 | $1.83B | Insider |
| Claire R. Bertucci | 6.08% | 4,109,967 | $1.16B | Insider |
| John R. Bertucci | 1.41% | 951,116 | $268.10M | Insider |
| Gerard G. Colella | 0.26% | 172,546 | $48.64M | Insider |
| Leo Berlinghieri | 0.23% | 157,546 | $44.41M | Insider |
| John Tsengchung Lee | 0.20% | 134,776 | $37.99M | Insider |
| Geoffrey Wild | 0.16% | 107,620 | $30.34M | Insider |
| Kathleen Flaherty Burke | 0.07% | 49,439 | $13.94M | Insider |
MKSI vs Scientific & Technical Instrument Stocks
Mks Stock Ownership FAQ
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.