MKS INSTRS INC

Ticker: MKSI CUSIP: 55306N104 Class: EQTY

Systematic Alpha Investments, LLC's Holding History (CIK: 0001806755)

Note: Option positions (PUT/CALL) are excluded.

Q3 2021

Shares 75 Value ($000) $11 Avg Close $148.13 Range $133.76 - $168.78

Q2 2021

Shares 75 Value ($000) $11 Avg Close $175.09 Range $158.98 - $192.11

Q1 2021

Shares 75 Value ($000) $14 Avg Close $161.78 Range $138.78 - $185.00

Q4 2020

Shares 75 Value ($000) $11 Avg Close $125.75 Range $101.82 - $152.08

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	75	$11	$148.13	$133.76 - $168.78
Q2 2021	75	$11	$175.09	$158.98 - $192.11
Q1 2021	75	$14	$161.78	$138.78 - $185.00
Q4 2020	75	$11	$125.75	$101.82 - $152.08