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 26, 2013 involved selling 4,000 shares valued at $116.1K.
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 26, 2013, when they sold 4,000 shares at $29.03 per share.
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| $29.30 |
| Discretionary |
| Aug 13, 2013 | MPWR | $84.7K | Sale | 2,892 | $29.28 | Discretionary |
| Aug 13, 2013 | MPWR | $208.1K | Sale | 7,108 | $29.28 | Discretionary |
| Aug 13, 2013 | MPWR | $156.4K | Option Exercise | 7,108 | $22.01 | Discretionary |
| Aug 12, 2013 | MPWR | $11.4K | Sale | 392 | $29.00 | Discretionary |
| Aug 12, 2013 | MPWR | $6.6K | Option Exercise | 298 | $22.01 | Discretionary |
| Aug 12, 2013 | MPWR | $1.8K | Option Exercise | 94 | $19.29 | Discretionary |
| May 31, 2013 | MPWR | $309.4K | Sale | 12,500 | $24.75 | Discretionary |
| May 30, 2013 | MPWR | $245.8K | Sale | 10,000 | $24.58 | Discretionary |
| May 28, 2013 | MPWR | $122.8K | Sale | 5,000 | $24.56 | Discretionary |
| Feb 28, 2013 | MPWR | $69.4K | Sale | 2,799 | $24.80 | Discretionary |
| Feb 28, 2013 | MPWR | $61.6K | Option Exercise | 2,799 | $22.01 | Discretionary |
| Feb 27, 2013 | MPWR | $124.0K | Sale | 5,000 | $24.80 | Discretionary |
| Feb 27, 2013 | MPWR | $110.0K | Option Exercise | 5,000 | $22.01 | Discretionary |
| Feb 27, 2013 | MPWR | $12.4K | Sale | 500 | $24.90 | Discretionary |
| Feb 27, 2013 | MPWR | $11.0K | Option Exercise | 500 | $22.01 | Discretionary |
| Feb 27, 2013 | MPWR | $49.8K | Sale | 2,000 | $24.90 | Discretionary |
| Feb 27, 2013 | MPWR | $38.6K | Option Exercise | 2,000 | $19.29 | Discretionary |
| Feb 11, 2013 | MPWR | $0 | Award | 4,027 | $N/A | Discretionary |
| Feb 11, 2013 | MPWR | $0 | Award | 4,027 | $N/A | Discretionary |
| Feb 7, 2013 | MPWR | $0 | Award | 227 | $N/A | Discretionary |
| Feb 7, 2013 | MPWR | $0 | Award | 227 | $N/A | Discretionary |
| Aug 29, 2012 | MPWR | $44.0K | Sale | 2,000 | $22.01 | Discretionary |
| Aug 29, 2012 | MPWR | $40.4K | Option Exercise | 2,000 | $20.20 | Discretionary |
| Aug 27, 2012 | MPWR | $216.7K | Sale | 9,500 | $22.81 | Discretionary |
| Aug 27, 2012 | MPWR | $191.9K | Option Exercise | 9,500 | $20.20 | Discretionary |
| Aug 24, 2012 | MPWR | $171.7K | Option Exercise | 8,500 | $20.20 | Discretionary |
| Aug 24, 2012 | MPWR | $190.1K | Sale | 8,500 | $22.36 | Discretionary |
| Aug 23, 2012 | MPWR | $66.8K | Sale | 3,000 | $22.27 | Discretionary |