Marvell Technology, Inc. (MRVL) Insider Trading
Over the last 3 months, MRVL insiders made 0 open-market buys and 15 sales, a net sale of -$28.1M (SEC Form 4). Over the last 6 months, 1137 institutions increased and 1072 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
15
Net (3m)
-$28.1M
Insider trades by month Buys Sells
Dec
Jan
Mar
Apr
May
Jun
Context3-month price +216.3%Institutions mixed (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 29, 2026 | Buss Brad Wdirector | Grant | 1,034 | — |
| Jun 29, 2026 | RAMASWAMI RAJIVdirector | Grant | 1,034 | — |
| Jun 29, 2026 | Knight Maracheldirector | Grant | 1,034 | — |
| Jun 29, 2026 | WALLACE RICHARD Pdirector | Grant | 1,034 | — |
| Jun 29, 2026 | House Rebecca Wdirector | Grant | 1,034 | — |
| Jun 29, 2026 | RAMASWAMI RAJIVdirector | Option | 3,082 | — |
| Jun 29, 2026 | Andrews Sara Cdirector | Grant | 1,034 | — |
| Jun 23, 2026 | Durn Danielofficer: Chief Financial Officer | Sell | 2,250 | $281.01 |
| Jun 17, 2026 | Bharathi Sandeepofficer: President, Data Center Group | Option | 4,713 | — |
| Jun 17, 2026 | Bharathi Sandeepofficer: President, Data Center Group | Tax | 2,482 | $308.88 |
| Jun 17, 2026 | Bharathi Sandeepofficer: President, Data Center Group | Sell | 2,231 | $299.13 |
| Jun 16, 2026 | House Rebecca Wdirector | Option | 3,940 | — |
| Jun 16, 2026 | MURPHY MATTHEW Jdirector, officer: Chairman of the Board and CEO | Sell | 7,500 | $298.76 |
| Jun 15, 2026 | Brown Tudordirector | Tax | 23 | $279.70 |
| Jun 15, 2026 | Buss Brad Wdirector | Option | 3,940 | — |
| Jun 15, 2026 | WALLACE RICHARD Pdirector | Option | 3,940 | — |
| Jun 15, 2026 | Brown Tudordirector | Option | 3,940 | — |
| Jun 15, 2026 | Knight Maracheldirector | Option | 3,940 | — |
| Jun 12, 2026 | Durn Danieldirector | Option | 3,940 | — |
| Jun 12, 2026 | Durn Danieldirector | Grant | 25,877 | — |
| Jun 1, 2026 | Koopmans Chrisofficer: President and COO | Sell | 10,000 | $205.87 |
| May 21, 2026 | MURPHY MATTHEW Jdirector, officer: Chairman of the Board and CEO | Tax | 61,992 | $186.80 |
| May 21, 2026 | Koopmans Chrisofficer: President and COO | Tax | 9,294 | $186.80 |
| May 21, 2026 | Koopmans Chrisofficer: President and COO | Option | 18,744 | — |
| May 21, 2026 | MURPHY MATTHEW Jdirector, officer: Chairman of the Board and CEO | Option | 117,742 | — |
| May 19, 2026 | Koopmans Chrisofficer: President and COO | Tax | 27,882 | $176.89 |
| May 19, 2026 | Koopmans Chrisofficer: President and COO | Option | 56,232 | — |
| May 18, 2026 | Meintjes Willem Aofficer: Chief Financial Officer | Sell | 4,000 | $175.24 |
| May 14, 2026 | MURPHY MATTHEW Jdirector, officer: Chairman of the Board and CEO | Sell | 7,500 | $177.26 |
| May 4, 2026 | Koopmans Chrisofficer: President and COO | Sell | 10,000 | $162.76 |
Source: MRVL SEC Form 4 filings, latest Jun 29, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their MRVL positions over the last 6 months (SEC Form 13F).
Increased
1137
New positions
470
Reduced
1072
Sold out
276
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| FMR LLC | Increased | 131.3M | May 15, 2026 |
| FMR LLC | Increased | 126.8M | Feb 17, 2026 |
| VANGUARD GROUP INC | Reduced | 78.8M | Jan 29, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 78.2M | May 15, 2026 |
| BLACKROCK, INC. | Increased | 63.8M | May 13, 2026 |
| BLACKROCK, INC. | Reduced | 59.8M | Feb 12, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 33.2M | May 8, 2026 |
| JANE STREET GROUP, LLC | Increased | 29.4M | May 12, 2026 |
| STATE STREET CORP | Increased | 23.3M | May 15, 2026 |
| STATE STREET CORP | Increased | 22.8M | Feb 13, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 22.8M | May 15, 2026 |
| AMERIPRISE FINANCIAL INC | Increased | 20.8M | May 15, 2026 |
| UBS GROUP AG | Reduced | 19.7M | May 5, 2026 |
| AMERIPRISE FINANCIAL INC | Increased | 17.1M | Feb 17, 2026 |
| JANE STREET GROUP, LLC | Reduced | 14.3M | Feb 12, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.