MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

TOKIO MARINE ASSET MANAGEMENT CO LTD's Holding History (CIK: 0001504169)

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

Q2 2023

Shares 1,395 Value ($000) $230 Avg Close $174.09 Range $153.35 - $198.00

Q1 2023

Shares 1,302 Value ($000) $240 Avg Close $168.70 Range $144.51 - $184.97

Q4 2021

Shares 768 Value ($000) $225 Avg Close $284.79 Range $262.52 - $305.21

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	1,395	$230	$174.09	$153.35 - $198.00
Q1 2023	1,302	$240	$168.70	$144.51 - $184.97
Q4 2021	768	$225	$284.79	$262.52 - $305.21