MURPHY MATTHEW J (CIK 1381430) reported 52 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-17). Recent activity: Sell MRVL (7,500 shares), Sell MRVL (7,500 shares), Buy MRVL (6,969 shares), Sell MRVL (3,670 shares), Buy MRVL (8,409 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-17 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 7,500 | $1.8M |
| 2026-07-16 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 7,500 | $1.6M |
| 2026-07-16 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Buy | 6,969 | $0 |
| 2026-07-16 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 3,670 | $756,974 |
| 2026-07-16 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Buy | 8,409 | $0 |
| 2026-07-16 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 4,428 | $913,319 |
| 2026-07-16 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Buy | 6,119 | $0 |
| 2026-07-16 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 3,222 | $664,570 |
| 2026-06-16 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 7,500 | $2.2M |
| 2026-05-21 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Buy | 117,742 | $0 |
| 2026-05-21 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 61,992 | $11.6M |
| 2026-05-14 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 7,500 | $1.3M |
| 2026-04-17 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 7,500 | $1.0M |
| 2026-04-17 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Buy | 11,039 | $0 |
| 2026-04-17 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 5,813 | $782,430 |
| 2026-04-17 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Buy | 6,969 | $0 |
| 2026-04-17 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 3,670 | $493,982 |
| 2026-04-17 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Buy | 8,408 | $0 |
| 2026-04-17 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 4,427 | $595,874 |
| 2026-04-17 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Buy | 306,128 | $0 |
| 2026-04-17 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Buy | 605,780 | $0 |
| 2026-04-17 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 318,944 | $42.9M |
| 2026-04-17 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 161,179 | $21.7M |
| 2026-03-26 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Sell | 30,000 | $3.0M |
| 2026-02-04 | Marvell Technology, Inc. (MRVL) | Chairman of the Board and CEO | Buy | 144,662 | $0 |
Source: SEC Form 4 filings · as of 2026-08-17