Robert A. Chapek - 29 Apr 2025 Form 4 Insider Report for MASIMO CORP (MASI)

Reporting relationship
Director
Issuer ticker
MASI
Reported as of
29 Apr 2025
Net transaction value
$0
Source evidence Original filing metadata and source links for verification. 4 source fields
SEC form
4
Accepted by SEC
01 May 2025, 21:52:02 UTC
Prior SEC filing
17 Jan 2025
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Micah W. Young, Attorney-In-Fact

Key filing fact

Robert A. Chapek filed Form 4 for MASIMO CORP (MASI) on 01 May 2025.

Key facts

  • This page summarizes Robert A. Chapek's Form 4 filing for MASIMO CORP (MASI).
  • 2 reported transactions and 1 derivative row are listed below.
  • Accepted by SEC: 01 May 2025, 21:52.

Change

  • Previous filing in this sequence was filed on 17 Jan 2025.
  • Current net transaction value: $0.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

MASI transaction

Common Stock

Options Exercise

Transaction value
$0
Shares
+1,790
Change %
+108%
Price
$0.000000
Shares after
3,455
Date
29 Apr 2025
Ownership
Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

MASI transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
$0
Shares
-1,790
Change %
-100%
Price
$0.000000
Shares after
0
Date
29 Apr 2025
Ownership
Direct
Underlying class
Common Stock
Underlying amount
1,790
Exercise price
Footnotes
F1, F2
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Each restricted stock unit (RSU) represents the contingent right to receive one share of common stock of the Issuer upon vesting of the RSU.

Footnote F2

These RSUs were granted on September 19, 2024 and vested in full on the date of the next annual meeting of stockholders following the date of grant.

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