Mark Casper - 05 Dec 2025 Form 4 Insider Report for Marvell Technology, Inc. (MRVL)

Reporting relationship: EVP & Chief Legal Officer
Issuer ticker: MRVL
Reported as of: 05 Dec 2025
Net transaction value: -$126,553
SEC form: 4
Accepted by SEC: 08 Dec 2025, 16:36:29 UTC
Prior SEC filing: 17 Nov 2025
Next SEC filing: 15 Dec 2025
Source filing: View source filing
Reporting owner signature: Mark Casper by Blair Walters as Attorney-in-Fact

Key filing fact

Mark Casper filed Form 4 for Marvell Technology, Inc. (MRVL) on 08 Dec 2025.

Key facts

This page summarizes Mark Casper's Form 4 filing for Marvell Technology, Inc. (MRVL).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 08 Dec 2025, 16:36.

Change

Previous filing in this sequence was filed on 17 Nov 2025.
Current net transaction value: -$126,553.

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

Reporting Owners (1)

CIK 0002007961 Primary reporting owner

Casper Mark

Relationship: EVP & Chief Legal Officer
Address: 5488 MARVELL LANE, SANTA CLARA
Signature: Mark Casper by Blair Walters as Attorney-in-Fact
Signature date: 08 Dec 2025

Reported non-derivative transactions

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

MRVL transaction

Common Stock

Sale

Transaction value: $126,553
Shares: -1,253
Change %: -12%
Price: $101.00
Shares after: 9,023
Date: 05 Dec 2025
Ownership: Direct
Footnotes: F1

MRVL holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 17,163
Date: 05 Dec 2025
Ownership: By Trust
Footnotes: 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

Total holdings includes 1 share purchased on December 5, 2025 under Marvell Technology, Inc.'s Employee Stock Purchase Plan.

Footnote F2

Held in the Mark J. Casper and Stephanie Casper Revocable Trust, of which the Reporting Person is the trustee, for the benefit of members of his immediate family.