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

Role: EVP & Chief Legal Officer
Signature: Mark Casper by Blair Walters as Attorney-in-Fact
Issuer symbol: MRVL
Transactions as of: 05 Dec 2025
Net transactions value: -$126,553
Form type: 4
Filing time: 08 Dec 2025, 16:36:29 UTC
Previous filing: 17 Nov 2025
Next filing: 15 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Casper Mark	EVP & Chief Legal Officer	5488 MARVELL LANE, SANTA CLARA	Mark Casper by Blair Walters as Attorney-in-Fact	08 Dec 2025	0002007961

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MRVL	Common Stock	Sale	$126,553	-1,253	-12%	$101.00	9,023	05 Dec 2025	Direct	F1
holding	MRVL	Common Stock						17,163	05 Dec 2025	By Trust	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Total holdings includes 1 share purchased on December 5, 2025 under Marvell Technology, Inc.'s Employee Stock Purchase Plan.
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.