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Chapek Robert A

SEC insider (Form 3/4/5 filer). CIK 0001805003. Director at MASIMO CORP (MASI). 3 reported Form 4/5 transactions since Sep 2024; latest on Apr 29, 2025. Located in IRVINE, CA.

Companies Chapek Robert A has filed insider reports for

  • MASIMO CORP (MASI): Director
Chapek Robert A profile photo

Chapek Robert A

CIK: 0001805003

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)2 (66.7%)

Derivative conversions

Awards (A)1 (33.3%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

MASIMO CORP logo
MASI

MASIMO CORP

Director

Discretionary Trading P&L

Holdings

Transaction History (3 total)

  • MASIMO CORP logo
    MASI

    MASIMO CORP

    Apr 29, 2025
    Exercise
    Direct
    1.8K shares-
  • MASIMO CORP logo
    MASI

    MASIMO CORP

    Jan 15, 2025
    Exercise
    Direct
    1.7K shares-
  • MASIMO CORP logo
    MASI

    MASIMO CORP

    Sep 19, 2024
    Award

    Restricted Stock Units

    Direct
    1.8K shares-

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