MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

Hills Bank & Trust Co's Holding History (CIK: 0001309148)

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

Q4 2021

Shares 1,007 Value ($000) $295 Avg Close $284.79 Range $262.52 - $305.21

Q3 2021

Shares 1,007 Value ($000) $273 Avg Close $271.15 Range $241.42 - $288.27

Q2 2021

Shares 1,007 Value ($000) $244 Avg Close $228.17 Range $205.10 - $250.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	1,007	$295	$284.79	$262.52 - $305.21
Q3 2021	1,007	$273	$271.15	$241.42 - $288.27
Q2 2021	1,007	$244	$228.17	$205.10 - $250.49