Mayampurath Ramakumar - Insider Non-Derivative Transactions at MKS INC (MKSI) - (SEC)

Updated on March 12, 2026.

According to recent SEC insider information filed on Nov 17, 2025, Mayampurath Ramakumar's relationship to MKS INC (MKSI) is Officer (EVP & CFO), and currently has 8,295 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other MKSI insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Mayampurath Ramakumar - Insider Non-Derivative Transactions of MKSI Common Stock

Mayampurath Ramakumar - Insider Non-Derivative Transactions at MKSI

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 18, 2025	F -- (Common Stock)	2628	142.74	5667
Nov 18, 2025	M -- (Common Stock)	8295	0	8295