MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

TRUSTMARK BANK TRUST DEPARTMENT's Holding History (CIK: 0000861176)

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

Q2 2019

Shares 375 Value ($000) $56 Avg Close $137.22 Range $118.93 - $148.93

Q1 2019

Shares 375 Value ($000) $52 Avg Close $125.54 Range $101.87 - $139.48

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	375	$56	$137.22	$118.93 - $148.93
Q1 2019	375	$52	$125.54	$101.87 - $139.48