Kuo Wei Herbert Chang serves as Executive at MARVELL TECHNOLOGY GROUP LTD, where they oversee executive responsibilities. Since joining the company, Kuo Wei Herbert Chang has executed 196 insider transactions totaling $63.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 11, 2008 involved selling 128,028 shares valued at $3.5M.
Kuo Wei Herbert Chang currently holds 615 shares of MARVELL TECHNOLOGY GROUP LTD (MRVL), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Kuo Wei Herbert Chang has been a net seller of MRVL stock. They have purchased $0 and sold $63.2M worth of shares.
Kuo Wei Herbert Chang's most recent insider trade was on Aug 11, 2008, when they sold 128,028 shares at $27.43 per share.
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| $26.15 |
| Discretionary |
| Aug 7, 2008 | MPWR | $1.5M | Sale | 60,000 | $25.76 | Discretionary |
| Aug 6, 2008 | MPWR | $2.5M | Sale | 100,000 | $25.43 | Discretionary |
| Aug 6, 2008 | MPWR | $1.3M | Sale | 50,000 | $25.43 | Discretionary |
| Aug 5, 2008 | MPWR | $1.3M | Sale | 50,000 | $25.09 | Discretionary |
| Aug 5, 2008 | MPWR | $3.8M | Sale | 150,000 | $25.02 | Discretionary |
| May 21, 2008 | MPWR | $641.5K | Sale | 26,077 | $24.60 | Discretionary |
| May 19, 2008 | MPWR | $606.0K | Sale | 24,000 | $25.25 | Discretionary |
| May 16, 2008 | MPWR | $1.3M | Sale | 51,923 | $25.06 | Discretionary |
| May 15, 2008 | MPWR | $0 | Other | 1,351,852 | $N/A | Discretionary |
| May 15, 2008 | MPWR | $0 | Other | 864,489 | $N/A | Discretionary |
| May 15, 2008 | MPWR | $0 | Other | 341,388 | $N/A | Discretionary |
| May 15, 2008 | MPWR | $1.2M | Sale | 48,000 | $25.08 | Discretionary |
| Feb 11, 2008 | MRVL | $0 | Other | 15,000 | $N/A | Discretionary |
| Feb 11, 2008 | MRVL | $0 | Other | 15,000 | $N/A | Discretionary |
| Feb 11, 2008 | MRVL | $0 | Other | 15,000 | $N/A | Discretionary |
| Feb 11, 2008 | MRVL | $0 | Gift | 101,592 | $N/A | Discretionary |
| Feb 8, 2008 | MRVL | $0 | Other | 86,952 | $N/A | Discretionary |
| Feb 8, 2008 | MRVL | $0 | Other | 86,952 | $N/A | Discretionary |
| Feb 8, 2008 | MRVL | $0 | Other | 86,952 | $N/A | Discretionary |
| Dec 5, 2007 | MRVL | $0 | Gift | 957,912 | $N/A | Discretionary |
| Aug 31, 2007 | MPWR | $2.1M | Sale | 103,562 | $20.47 | Discretionary |
| Aug 30, 2007 | MPWR | $2.0M | Sale | 98,450 | $20.31 | Discretionary |
| Aug 29, 2007 | MPWR | $2.7M | Sale | 135,000 | $20.19 | Discretionary |
| Aug 28, 2007 | MPWR | $1.8M | Sale | 90,000 | $20.05 | Discretionary |
| Aug 27, 2007 | MRVL | $0 | Gift | 476,956 | $N/A | Discretionary |
| Aug 27, 2007 | MPWR | $1.7M | Sale | 82,500 | $20.07 | Discretionary |
| Aug 24, 2007 | MPWR | $1.1M | Sale | 53,500 | $19.97 | Discretionary |
| Aug 23, 2007 | MPWR | $293.9K | Sale | 14,826 | $19.82 | Discretionary |