MKS INSTRS INC

Ticker: MKSI CUSIP: 55306N104 Class: EQTY

High Net Worth Advisory Group LLC's Holding History (CIK: 0001919142)

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

Q2 2022

Shares 200 Value ($000) $21 Avg Close $112.92 Range $94.75 - $148.07

Q1 2022

Shares 200 Value ($000) $30 Avg Close $150.35 Range $131.30 - $175.09

Q4 2021

Shares 200 Value ($000) $35 Avg Close $151.09 Range $136.06 - $172.80

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	200	$21	$112.92	$94.75 - $148.07
Q1 2022	200	$30	$150.35	$131.30 - $175.09
Q4 2021	200	$35	$151.09	$136.06 - $172.80