Comparable stake leader
BlackRock, Inc.
SEC ownership of Marvell Technology, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001835632.
Disclosed value leader
BlackRock, Inc.
Comparable rows
3/50
Latest evidence
30 Jun 2026
- Public ticker
- MRVL on Nasdaq
- Parsed ownership sources
-
13F and 13D/G
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
BlackRock, Inc.
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
3 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
BlackRock, Inc.
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
30 Jun 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001835632
- Issuer location
- Wilmington, DE
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Marvell Technology, Inc. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
3/50
Latest evidence
30 Jun 2026
13F
13D/G
Lead comparable stake: 9%
47 rows are not safely comparable across share classes.
13D/G row: BlackRock, Inc.
Showing 1-8 of 50 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 9%.
3 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 3
BlackRock, Inc.
9%
VANGUARD CAPITAL MANAGEMENT LLC
7.6%
FMR LLC
6.5%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
9%
Reported 13D/G
· 30 Jun 2026
|
$25,511,649,110
85,641,174 shares
|
— | 30 Jun 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
13D/G
Company · Vanguard Capital Management
|
7.6%
Reported 13D/G
· 30 Jun 2026
|
$17,247,503,917
57,898,902 shares
|
— | 30 Jun 2026 |
| FMR LLC |
13F
13D/G
Company
|
6.5%
Reported 13D/G
· 30 Jun 2026
|
$16,959,790,273
56,933,063 shares
|
— | 30 Jun 2026 |
| STATE STREET CORP |
13F
Company
|
—
denominator unverified
|
$12,462,011,286
41,834,272 shares
|
— | 30 Jun 2026 |
| Invesco Ltd. |
13F
Company
|
—
denominator unverified
|
$9,021,793,168
30,285,653 shares
|
— | 30 Jun 2026 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
—
denominator unverified
|
$6,269,747,615
21,126,096 shares
|
— | 30 Jun 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13F
Company
|
—
denominator unverified
|
$6,260,307,592
21,015,501 shares
|
— | 30 Jun 2026 |
| GOLDMAN SACHS GROUP INC |
13F
Company
|
—
denominator unverified
|
$4,379,265,213
14,700,948 shares
|
— | 30 Jun 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$55,115,470.
Buys
$0
Insiders: 0
Sells
$55,115,470
Insiders: 7
Net
-$55,115,470
Shares: -357,092
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 357,092
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 57,285 | $0 | $12,837,063 | -$12,837,063 |
| 3-6 | 0 | 69,994 | $0 | $15,443,392 | -$15,443,392 |
| 6-9 | 0 | 223,560 | $0 | $26,243,062 | -$26,243,062 |
| 9-12 | 0 | 6,253 | $0 | $591,953 | -$591,953 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 28 reporting-owner rows connected to Marvell Technology, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
28
Largest Forms 3/4/5 holder
Matthew J. Murphy
Net 12M change
-$55.12M
Full value: -$55,115,471 · USD · 12-month changeLatest report
15 Oct 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Matthew J. Murphy | Chairman of the Board and CEO, Director | $212,278,663 | -$14,323,050 | -6.3% | Mixed | 15 Oct 2026 |
| Chris Koopmans | President and COO | $59,437,151 | -$14,066,100 | -19% | Mixed | 15 Oct 2026 |
| Muhammad Raghib Hussain | President, Products & Tech | $43,240,920 | Mixed | 15 Apr 2025 | ||
| Ford Tamer | Director | $29,586,412 | Mixed | 15 Sep 2024 | ||
| Willem A. Meintjes | Chief Financial Officer | $25,500,493 | -$4,721,260 | -16% | Mixed | 05 Jun 2026 |
| Nariman Yousefi | EVP, Automotive, Coherent DSP | $19,571,308 | Mixed | 15 Apr 2023 | ||
| Jean X. Hu | Chief Financial Officer | $17,551,678 | Mixed | 15 Jan 2023 | ||
| Mark Casper | EVP & Chief Legal Officer | $14,222,393 | -$4,599,415 | -24% | Mixed | 15 Oct 2026 |
| Loi Nguyen | EVP, Optical & CC Grp | $14,078,124 | Mixed | 01 Sep 2023 | ||
| Sandeep Bharathi | President, Data Center Group | $13,804,017 | -$16,472,424 | -54% | Filing P/S | 15 Oct 2026 |
| Brad W. Buss | Director | $9,560,597 | Mixed | 25 Jun 2026 | ||
| Mitchell Gaynor | EVP, Chief Admin Officer | $9,543,560 | Mixed | 15 Dec 2023 | ||
| Dan Christman | EVP, Storage Products Group | $9,408,868 | Mixed | 15 Jul 2023 | ||
| Dean E. Jarnac Jr. | EVP Worldwide Sales | $8,658,713 | Mixed | 15 Jul 2023 | ||
| Robert E. Switz | Director | $5,200,281 | Mixed | 13 Jun 2025 | ||
| Michael G. Strachan | Director | $4,270,013 | Mixed | 13 Jun 2025 | ||
| Richard Hill | Director | $4,263,110 | Mixed | 16 Jun 2023 | ||
| Tudor Brown | Director | $3,802,226 | Mixed | 13 Jun 2026 | ||
| Marachel Knight | Director | $3,271,120 | Mixed | 25 Jun 2026 | ||
| Daniel Durn | Chief Financial Officer | $3,183,900 | -$632,273 | -17% | Mixed | 15 Sep 2026 |
Recent insider transactions for Marvell Technology, Inc.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Sandeep Bharathi | MRVL | Common Stock | Sale | -5.9% | -$865,864 | $234.97 | -3,685 | 58,748 | 16 Oct 2026 | Direct |
| Justin Scarpulla | MRVL | Common Stock | Tax liability | -17.8% | -253 | 1,166 | 15 Oct 2026 | Direct | ||
| Justin Scarpulla | MRVL | Common Stock | Options Exercise | 56.1% | 510 | 1,419 | 15 Oct 2026 | Direct | ||
| Justin Scarpulla | MRVL | Restricted Stock Units | Options Exercise | -9.09% | -510 | 5,100 | 15 Oct 2026 | Direct | ||
| Chris Koopmans | MRVL | Common Stock | Tax liability | -2.52% | -5,406 | 209,261 | 15 Oct 2026 | By Trust | ||
| Chris Koopmans | MRVL | Common Stock | Options Exercise | 5.02% | 10,265 | 214,591 | 15 Oct 2026 | By Trust | ||
| Chris Koopmans | MRVL | Restricted Stock Units | Options Exercise | -64.8% | -10,265 | 5,575 | 15 Oct 2026 | Direct | ||
| Sandeep Bharathi | MRVL | Common Stock | Tax liability | -9.18% | -5,893 | 58,304 | 15 Oct 2026 | Direct | ||
| Sandeep Bharathi | MRVL | Common Stock | Options Exercise | 21.1% | 11,187 | 64,224 | 15 Oct 2026 | Direct | ||
| Sandeep Bharathi | MRVL | Restricted Stock Units | Options Exercise | -69.4% | -11,187 | 4,925 | 15 Oct 2026 | Direct | ||
| Mark Casper | MRVL | Common Stock | Tax liability | -41.3% | -2,167 | 3,076 | 15 Oct 2026 | Direct | ||
| Mark Casper | MRVL | Common Stock | Options Exercise | 469.5% | 4,113 | 4,989 | 15 Oct 2026 | Direct | ||
| Mark Casper | MRVL | Restricted Stock Units | Options Exercise | -59.6% | -4,113 | 2,788 | 15 Oct 2026 | Direct | ||
| Matthew J. Murphy | MRVL | Common Stock | Tax liability | -1.45% | -11,320 | 771,485 | 15 Oct 2026 | Direct | ||
| Matthew J. Murphy | MRVL | Common Stock | Options Exercise | 2.83% | 21,497 | 781,586 | 15 Oct 2026 | Direct | ||
| Matthew J. Murphy | MRVL | Common Stock | Sale | -0.97% | -$1,766,025 | $235.47 | -7,500 | 768,186 | 15 Oct 2026 | Direct |
| Matthew J. Murphy | MRVL | Restricted Stock Units | Options Exercise | -60.7% | -21,497 | 13,938 | 15 Oct 2026 | Direct | ||
| Justin Scarpulla | MRVL | Common Stock | Sale | -54.8% | -$300,949 | $273.59 | -1,100 | 909 | 08 Oct 2026 | Direct |
| Chris Koopmans | MRVL | Common Stock | Sale | -4.59% | -$2,620,500 | $262.05 | -10,000 | 207,941 | 01 Oct 2026 | By Trust |
| Daniel Durn | MRVL | Common Stock | Tax liability | -25.5% | -3,408 | 9,963 | 15 Sep 2026 | Direct | ||
| Daniel Durn | MRVL | Common Stock | Options Exercise | 93.7% | 6,469 | 13,371 | 15 Sep 2026 | Direct | ||
| Daniel Durn | MRVL | Restricted Stock Units | Options Exercise | -25% | -6,469 | 19,408 | 15 Sep 2026 | Direct | ||
| Matthew J. Murphy | MRVL | Common Stock | Sale | -0.96% | -$1,675,425 | $223.39 | -7,500 | 775,686 | 15 Sep 2026 | Direct |
| Chris Koopmans | MRVL | Common Stock | Sale | -4.39% | -$2,032,700 | $203.27 | -10,000 | 217,941 | 01 Sep 2026 | By Trust |
| Matthew J. Murphy | MRVL | Common Stock | Sale | -0.95% | -$1,770,600 | $236.08 | -7,500 | 783,186 | 17 Aug 2026 | Direct |
| Justin Scarpulla | MRVL | Common Stock | Tax liability | -43.9% | -1,570 | 2,009 | 15 Aug 2026 | Direct | ||
| Justin Scarpulla | MRVL | Common Stock | Options Exercise | 766.6% | 3,166 | 3,579 | 15 Aug 2026 | Direct | ||
| Justin Scarpulla | MRVL | Restricted Stock Units | Options Exercise | -25% | -3,166 | 9,496 | 15 Aug 2026 | Direct | ||
| Chris Koopmans | MRVL | Common Stock | Sale | -4.2% | -$1,805,000 | $180.50 | -10,000 | 227,941 | 03 Aug 2026 | By Trust |
| Sandeep Bharathi | MRVL | Common Stock | Sale | -13.6% | -$1,795,750 | $199.24 | -9,013 | 57,139 | 16 Jul 2026 | Direct |
| Sandeep Bharathi | MRVL | Common Stock | Tax liability | -17.2% | -11,819 | 56,695 | 15 Jul 2026 | Direct | ||
| Sandeep Bharathi | MRVL | Common Stock | Options Exercise | 46.7% | 22,441 | 70,470 | 15 Jul 2026 | Direct | ||
| Sandeep Bharathi | MRVL | Restricted Stock Units | Options Exercise | -75.2% | -22,441 | 7,387 | 15 Jul 2026 | Direct | ||
| Mark Casper | MRVL | Common Stock | Tax liability | -65.7% | -2,167 | 1,130 | 15 Jul 2026 | Direct | ||
| Mark Casper | MRVL | Common Stock | Options Exercise | 4,112 | 3,043 | 15 Jul 2026 | Direct | |||
| Mark Casper | MRVL | Restricted Stock Units | Options Exercise | -49.6% | -4,112 | 4,182 | 15 Jul 2026 | Direct | ||
| Chris Koopmans | MRVL | Common Stock | Tax liability | -4.71% | -11,332 | 229,073 | 15 Jul 2026 | By Trust | ||
| Chris Koopmans | MRVL | Common Stock | Options Exercise | 9.75% | 21,519 | 242,259 | 15 Jul 2026 | By Trust | ||
| Chris Koopmans | MRVL | Restricted Stock Units | Options Exercise | -72% | -21,519 | 8,363 | 15 Jul 2026 | Direct | ||
| Justin Scarpulla | MRVL | Common Stock | Tax liability | -38% | -253 | 413 | 15 Jul 2026 | Direct | ||
| Justin Scarpulla | MRVL | Common Stock | Options Exercise | 326.9% | 510 | 666 | 15 Jul 2026 | Direct | ||
| Justin Scarpulla | MRVL | Restricted Stock Units | Options Exercise | -8.33% | -510 | 5,610 | 15 Jul 2026 | Direct | ||
| Matthew J. Murphy | MRVL | Common Stock | Tax liability | -1.42% | -11,320 | 783,808 | 15 Jul 2026 | Direct | ||
| Matthew J. Murphy | MRVL | Common Stock | Options Exercise | 2.78% | 21,497 | 793,908 | 15 Jul 2026 | Direct | ||
| Matthew J. Murphy | MRVL | Common Stock | Sale | -0.95% | -$1,571,400 | $209.52 | -7,500 | 780,509 | 15 Jul 2026 | Direct |
| Matthew J. Murphy | MRVL | Restricted Stock Units | Options Exercise | -50.7% | -21,497 | 20,906 | 15 Jul 2026 | Direct | ||
| Chris Koopmans | MRVL | Common Stock | Sale | -4.21% | -$2,819,200 | $281.92 | -10,000 | 227,754 | 01 Jul 2026 | By Trust |
| Rebecca W. House | MRVL | Restricted Stock Units | Award | 1,034 | 1,034 | 25 Jun 2026 | Direct | |||
| Marachel Knight | MRVL | Restricted Stock Units | Award | 1,034 | 1,034 | 25 Jun 2026 | Direct | |||
| Rajiv Ramaswami | MRVL | Common Stock | Options Exercise | 3,082 | 3,082 | 25 Jun 2026 | Direct |
* marks a reported price that did not pass the local price check.