Key facts
- This page summarizes Mark Casper's Form 4 filing for Marvell Technology, Inc. (MRVL).
- 13 reported transactions and 5 derivative rows are listed below.
- Accepted by SEC: 17 Apr 2026, 15:17.
Mark Casper - 15 Apr 2026 Form 4 Insider Report for Marvell Technology, Inc. (MRVL)
- Reporting relationship
- EVP & Chief Legal Officer
- Issuer ticker
- MRVL
- Reported as of
- 15 Apr 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 17 Apr 2026, 15:17:01 UTC
- Prior SEC filing
- 07 Apr 2026
- Next SEC filing
- 21 Apr 2026
- Source filing
- View source filing
- Reporting owner signature
- Mark Casper by Blair Walters as Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Mark Casper filed Form 4 for Marvell Technology, Inc. (MRVL) on 17 Apr 2026.
Change
- Previous filing in this sequence was filed on 07 Apr 2026.
- 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
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
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
- 16 Apr 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
MRVL
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +2,208
- Change %
- +55%
- Price
- $0.000000*
- Shares after
- 6,231
- Date
- 15 Apr 2026
- Ownership
- Direct
MRVL
transaction
Common Stock
Tax liability
- Transaction value
- Shares
- -1,095
- Change %
- -18%
- Price
- $134.60*
- Shares after
- 5,136
- Date
- 15 Apr 2026
- Ownership
- Direct
- Footnotes
- F1
MRVL
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +1,394
- Change %
- +27%
- Price
- $0.000000*
- Shares after
- 6,530
- Date
- 15 Apr 2026
- Ownership
- Direct
MRVL
transaction
Common Stock
Tax liability
- Transaction value
- Shares
- -692
- Change %
- -11%
- Price
- $134.60*
- Shares after
- 5,838
- Date
- 15 Apr 2026
- Ownership
- Direct
- Footnotes
- F1
MRVL
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +1,529
- Change %
- +26%
- Price
- $0.000000*
- Shares after
- 7,367
- Date
- 15 Apr 2026
- Ownership
- Direct
MRVL
transaction
Common Stock
Tax liability
- Transaction value
- Shares
- -759
- Change %
- -10%
- Price
- $134.60*
- Shares after
- 6,608
- Date
- 15 Apr 2026
- Ownership
- Direct
- Footnotes
- F1
MRVL
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +77,887
- Change %
- +1179%
- Price
- $0.000000*
- Shares after
- 84,495
- Date
- 15 Apr 2026
- Ownership
- Direct
MRVL
transaction
Common Stock
Tax liability
- Transaction value
- Shares
- -38,617
- Change %
- -46%
- Price
- $134.60*
- Shares after
- 45,878
- Date
- 15 Apr 2026
- Ownership
- Direct
- Footnotes
- F2
MRVL
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 10,263
- Date
- 15 Apr 2026
- Ownership
- By Trust
- Footnotes
- F3
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
MRVL
transaction
Derivative
Restricted Stock Units
Award
- Transaction value
- Shares
- +14,280
- Change %
- Price
- $0.000000*
- Shares after
- 14,280
- Date
- 15 Apr 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 14,280
- Exercise price
- Footnotes
- F4, F5
MRVL
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- Shares
- -2,208
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 15 Apr 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 2,208
- Exercise price
- Footnotes
- F4, F6
MRVL
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- Shares
- -1,394
- Change %
- -20%
- Price
- $0.000000*
- Shares after
- 5,575
- Date
- 15 Apr 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 1,394
- Exercise price
- Footnotes
- F4, F7
MRVL
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- Shares
- -1,529
- Change %
- -11%
- Price
- $0.000000*
- Shares after
- 12,232
- Date
- 15 Apr 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 1,529
- Exercise price
- Footnotes
- F4, F8
MRVL
transaction
Derivative
Performance Stock Units
Options Exercise
- Transaction value
- Shares
- -77,887
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 15 Apr 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 77,887
- Exercise price
- Footnotes
- F9, F10
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 10 footnotes
Footnote F1
Surrender of shares in payment of tax withholding due as a result of the vesting of restricted stock units.
Footnote F2
Surrender of shares in payment of tax withholding due as a result of the vesting of performance stock units.
Footnote F3
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.
Footnote F4
Each restricted stock unit represents a contingent right to receive one share of Common Stock of Marvell Technology, Inc. upon vesting.
Footnote F5
The restricted stock units shall vest in equal quarterly installments over a three-year period and were granted pursuant to the annual equity grant program.
Footnote F6
This award fully vested on April 15, 2026.
Footnote F7
The remaining Restricted Stock Units shall vest on July 15, 2026, October 15, 2026, January 15, 2027 and April 15, 2027.
Footnote F8
The remaining Restricted Stock Units shall vest on July 15, 2026, October 15, 2026, January 15, 2027, April 15, 2027, October 15, 2027, January 15, 2028 and April 15, 2028.
Footnote F9
Each performance stock unit represents a contingent right to receive one share of Common Stock of Marvell Technology, Inc. upon vesting.
Footnote F10
Reflects the number of shares earned with respect to performance stock units that fully vested on April 15, 2026. The achievement levels of the performance metrics applicable to the award and the number of shares earned based on such results were certified on April 15, 2026.