MASIMO CORP

Ticker: MASI CUSIP: 574795100 Class: Common Stock

BlueCrest Capital Management Ltd's Holding History (CIK: 0001610880)

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

Q1 2019

Shares 1,782 Value ($000) $246 Avg Close $125.54 Range $101.87 - $139.48

Q3 2018

Shares 32,772 Value ($000) $4,081 Avg Close $110.93 Range $96.14 - $124.74

Q2 2018

Shares 105,102 Value ($000) $10,263 Avg Close $95.08 Range $83.16 - $102.32

Q1 2017

Shares 2,740 Value ($000) $256 Avg Close $82.32 Range $66.79 - $96.68

Q2 2016

Shares 4,776 Value ($000) $251 Avg Close $47.10 Range $41.19 - $53.55

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	1,782	$246	$125.54	$101.87 - $139.48
Q3 2018	32,772	$4,081	$110.93	$96.14 - $124.74
Q2 2018	105,102	$10,263	$95.08	$83.16 - $102.32
Q1 2017	2,740	$256	$82.32	$66.79 - $96.68
Q2 2016	4,776	$251	$47.10	$41.19 - $53.55