MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

Stratos Wealth Partners, LTD.'s Holding History (CIK: 0001612865)

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

Q3 2018

Shares 401 Value ($000) $50 Avg Close $110.93 Range $96.14 - $124.74

Q1 2018

Shares 483 Value ($000) $42 Avg Close $87.17 Range $80.69 - $96.45

Q4 2017

Shares 393 Value ($000) $33 Avg Close $86.74 Range $84.05 - $91.04

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	401	$50	$110.93	$96.14 - $124.74
Q1 2018	483	$42	$87.17	$80.69 - $96.45
Q4 2017	393	$33	$86.74	$84.05 - $91.04