MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

BRIDGER MANAGEMENT, LLC's Holding History (CIK: 0001166309)

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

Q3 2025

Shares 47,841 Value ($000) $7,059 Avg Close $151.39 Range $135.34 - $172.55

Q2 2025

Shares 33,641 Value ($000) $5,659 Avg Close $159.72 Range $133.70 - $174.50

Q1 2025

Shares 39,300 Value ($000) $6,547 Avg Close $173.51 Range $159.29 - $194.88

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	47,841	$7,059	$151.39	$135.34 - $172.55
Q2 2025	33,641	$5,659	$159.72	$133.70 - $174.50
Q1 2025	39,300	$6,547	$173.51	$159.29 - $194.88