MASI

NasdaqGM

MASIMO CORP

$179.95

+0.00% today

filing 2026-06-10 · 7d behind

Price

hover · 3 moves explained

3 buys3 sells20 8-K

Market cap

$9423.82M

Float

44.3M

85% public

Short % float

Pro

Days to cover

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Analyst · 3

Hold

$180.00+0.0%Street target

Earnings

Beat 2 of last 2

+8.8%

2025-06

+9.9%

2025-09

Type	Date	Insider	Title	Shares	Price	Value
Return	2026-06-12	Hellmann Elisabeth A	Chief Human Resources Officer	214	$180.00	$38.5K
Return	2026-06-12	Young Micah W	EVP, Chief Financial Officer	25,656	$180.00	$4.62M
Return	2026-06-12	Szyman Catherine M.	Chief Executive Officer	7,605	$180.00	$1.37M
Return	2026-06-12	Politan Capital Management LP	—	4,590,873	$180.00	$826.36M
Return	2026-06-12	Brennan Michelle	—	9,309	$180.00	$1.68M

Return

Hellmann Elisabeth A

Chief Human Resources Officer · 2026-06-12

$38.5K

214 @ $180.00

Return

Young Micah W

EVP, Chief Financial Officer · 2026-06-12

$4.62M

25,656 @ $180.00

Return

Szyman Catherine M.

Chief Executive Officer · 2026-06-12

$1.37M

7,605 @ $180.00

Return

Politan Capital Management LP

2026-06-12

$826.36M

4,590,873 @ $180.00

Return

Brennan Michelle

2026-06-12

$1.68M

9,309 @ $180.00

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