Ramakumar Mayampurath

MKSI

Ramakumar Mayampurath serves as officer: EVP & CFO at MKS Inc. (MKSI). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

2 trades

$3.44M

Net Position

Net Seller

$3.44M

Companies Traded

MKSI

Active Period

Feb 2026 – May 2026

2 total trades

Most Recent

Sell MKSI

May 26, 2026 · $2.78M

Ramakumar Mayampurath's Insider Trading at MKS Inc. (MKSI)

Buys

0 · $0.00

Sells

2 · $3.44M

Total Shares Bought

Total Shares Sold

11,326

MKSI Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
May 26, 2026	Sell	8,810	$315.48	$2.78M	1
Feb 17, 2026	Sell	2,516	$260.73	$656.0K	0

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