MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

NATIONAL BANK OF CANADA /FI/'s Holding History (CIK: 0000926171)

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

Q3 2024

Shares 132,500 Value ($000) $17,666 Avg Close $116.03 Range $101.61 - $135.78

Q2 2024

Shares 44,825 Value ($000) $5,218 Avg Close $131.69 Range $112.85 - $147.89

Q3 2023

Shares 159 Value ($000) $14 Avg Close $116.39 Range $83.03 - $164.16

Q2 2023

Shares 175 Value ($000) $29 Avg Close $174.09 Range $153.35 - $198.00

Q3 2022

Shares 203,400 Value ($000) $28,712 Avg Close $146.09 Range $122.68 - $172.74

Q1 2022

Shares 157 Value ($000) $23 Avg Close $192.01 Range $133.94 - $291.15

Q4 2021

Shares 3,236 Value ($000) $907 Avg Close $284.79 Range $262.52 - $305.21

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	132,500	$17,666	$116.03	$101.61 - $135.78
Q2 2024	44,825	$5,218	$131.69	$112.85 - $147.89
Q3 2023	159	$14	$116.39	$83.03 - $164.16
Q2 2023	175	$29	$174.09	$153.35 - $198.00
Q3 2022	203,400	$28,712	$146.09	$122.68 - $172.74
Q1 2022	157	$23	$192.01	$133.94 - $291.15
Q4 2021	3,236	$907	$284.79	$262.52 - $305.21