Updated Jul 16, 2026
MURPHY MATTHEW J has filed 4 SEC Form 4 filings across 1 company in the last 90 days — active on both sides. Lifetime open-market purchases: $2.06M. Lifetime open-market sales: $7.54M.

Matthew J. Murphy is the Chairman of the Board and CEO of Marvell Technology, Inc., a leading fabless semiconductor company specializing in wired networking solutions. Under his leadership, Marvell has expanded its presence in various markets, including data centers and automotive.
| Role | Chairman of the Board and CEO, Director |
|---|---|
| Notability | 50/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-16 | MRVL | Marvell Technology, Inc. | S — Open-market sale | 7.5K | $298.76 | $2.24M |
| 2026-05-22 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 62.0K | $186.80 | $11.58M |
| 2026-05-22 | MRVL | Marvell Technology, Inc. | M — Option exercise | 117.7K | $0.00 | |
| 2026-05-14 | MRVL | Marvell Technology, Inc. | S — Open-market sale | 7.5K | $177.26 | $1.33M |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 318.9K | $134.60 | $42.93M |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | M — Option exercise | 605.8K | $0.00 | |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 161.2K | $134.60 | $21.69M |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | M — Option exercise | 306.1K | $0.00 | |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 4.4K | $134.60 | $596K |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | M — Option exercise | 8.4K | $0.00 | |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 3.7K | $134.60 | $494K |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | M — Option exercise | 7.0K | $0.00 | |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 5.8K | $134.60 | $782K |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | M — Option exercise | 11.0K | $0.00 | |
| 2026-04-17 | MRVL | Marvell Technology, Inc. | S — Open-market sale | 7.5K | $134.46 | $1.01M |
| 2026-03-26 | MRVL | Marvell Technology, Inc. | S — Open-market sale [10b5-1] | 30.0K | $98.70 | $2.96M |
| 2026-02-04 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 72.8K | $78.66 | $5.72M |
| 2026-02-04 | MRVL | Marvell Technology, Inc. | M — Option exercise | 144.7K | $0.00 | |
| 2026-01-20 | MRVL | Marvell Technology, Inc. | F — Tax withholding / forfeiture | 4.4K | $80.38 | $356K |
| 2026-01-20 | MRVL | Marvell Technology, Inc. | M — Option exercise | 8.4K | $0.00 |
Matthew J. Murphy is the Chairman of the Board and CEO of Marvell Technology, Inc., a leading fabless semiconductor company specializing in wired networking solutions. Under his leadership, Marvell has expanded its presence in various markets, including data centers and automotive.…
4 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 2 open-market purchases ($2.06M) and 4 open-market sales ($7.54M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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