MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

GREENLEAF TRUST's Holding History (CIK: 0001162170)

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

Q2 2025

Shares 1,217 Value ($000) $205 Avg Close $159.72 Range $133.70 - $174.50

Q1 2025

Shares 1,314 Value ($000) $219 Avg Close $173.51 Range $159.29 - $194.88

Q4 2024

Shares 1,257 Value ($000) $208 Avg Close $157.91 Range $131.60 - $180.97

Q4 2021

Shares 695 Value ($000) $203 Avg Close $284.79 Range $262.52 - $305.21

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	1,217	$205	$159.72	$133.70 - $174.50
Q1 2025	1,314	$219	$173.51	$159.29 - $194.88
Q4 2024	1,257	$208	$157.91	$131.60 - $180.97
Q4 2021	695	$203	$284.79	$262.52 - $305.21