Matthew J. Murphy is CEO & President at Marvell Technology, Inc. (MRVL). They have made 80 open-market trades across 3 companies since 2008, most recently 2026-09-15.
3 open-market purchases totalling $3.3M since 2019, against 77 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MRVL | SELL · 10b5-1 | 2026-09-15 | 2026-09-15 | $223.39 | $1.7M | +15.5% | +6.5% | — |
| MRVL | SELL · 10b5-1 | 2026-08-17 | 2026-08-17 | $236.08 | $1.8M | +9.4% | +4.1% | — |
| MRVL | SELL · 10b5-1 | 2026-07-15 | 2026-07-16 | $209.52 | $1.6M | -4.1% | +28.8% | +34.9% |
| MRVL | SELL · 10b5-1 | 2026-06-15 | 2026-06-16 | $298.76 | $2.2M | -5.1% | -35.6% | -25.3% |
| MRVL | SELL · 10b5-1 | 2026-05-13 | 2026-05-14 | $177.26 | $1.3M | +14.3% | +77.6% | +24.8% |
| MRVL | SELL · 10b5-1 | 2026-04-15 | 2026-04-17 | $134.46 | $1.0M | +6.1% | +14.6% | +27.8% |
| MRVL | SELL · 10b5-1 | 2026-03-26 | 2026-03-26 | $98.70 | $3.0M | +15.9% | +60.2% | +180.1% |
| MRVL | BUY | 2025-09-25 | 2025-09-25 | $77.09 | $1.0M | +5.5% | +7.6% | +4.9% |
| MRVL | BUY | 2024-10-14 | 2024-10-15 | $77.63 | $2.0M | +2.8% | +14.2% | +45.0% |
| MRVL | SELL · 10b5-1 | 2024-09-16 | 2024-09-17 | $73.29 | $879K | -2.8% | +9.5% | +70.9% |
| MRVL | SELL · 10b5-1 | 2024-05-15 | 2024-05-16 | $69.18 | $4.2M | +2.9% | -2.5% | -13.4% |
| MRVL | SELL · 10b5-1 | 2024-04-15 | 2024-04-16 | $68.82 | $4.1M | +1.7% | +6.8% | +7.5% |
| MRVL | SELL · 10b5-1 | 2024-03-14 | 2024-03-18 | $66.17 | $2.0M | +9.0% | +2.3% | +10.5% |
| MRVL | SELL · 10b5-1 | 2024-02-15 | 2024-02-16 | $67.67 | $2.0M | +8.9% | +2.1% | +11.0% |
| MRVL | SELL · 10b5-1 | 2024-01-16 | 2024-01-17 | $65.59 | $2.0M | +4.2% | -1.5% | +1.4% |
| MRVL | SELL · 10b5-1 | 2023-12-14 | 2023-12-14 | $59.00 | $1.8M | +2.7% | +9.8% | +13.4% |
| MRVL | SELL · 10b5-1 | 2023-11-16 | 2023-11-20 | $54.45 | $1.6M | -5.2% | +3.4% | +16.8% |
| MRVL | SELL · 10b5-1 | 2023-10-16 | 2023-10-17 | $53.36 | $1.6M | -9.4% | +4.8% | +25.6% |
| MRVL | SELL · 10b5-1 | 2023-09-14 | 2023-09-15 | $55.96 | $1.7M | -2.5% | -0.4% | +10.1% |
| MRVL | SELL · 10b5-1 | 2023-08-14 | 2023-08-16 | $58.82 | $1.8M | -4.7% | -5.8% | -1.5% |
| MRVL | SELL · 10b5-1 | 2023-07-15 | 2023-07-17 | $64.13 | $3.8M | -2.3% | -12.3% | -18.0% |
| MRVL | SELL · 10b5-1 | 2023-06-20 | 2023-06-22 | $60.88 | $1.8M | +3.5% | +9.2% | -8.4% |
| MRVL | SELL | 2022-05-27 | 2022-06-01 | $60.10 | $1.8M | -14.6% | -25.6% | -16.0% |
| MRVL | SELL | 2022-04-18 | 2022-04-19 | $60.64 | $1.8M | -10.0% | -15.8% | -24.6% |
| MRVL | SELL | 2022-03-15 | 2022-03-17 | $64.42 | $1.9M | +10.2% | -10.7% | -28.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.