Michael Hsing serves as Executive at MONOLITHIC POWER SYSTEMS INC, where they oversee executive responsibilities. Since joining the company, Michael Hsing has executed 1661 insider transactions totaling $801.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 13, 2008 involved selling 100 shares valued at $2.6K.
Michael Hsing currently holds 988,234 shares of MONOLITHIC POWER SYSTEMS INC (MPWR), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Michael Hsing has been a net seller of MPWR stock. They have purchased $0 and sold $801.1M worth of shares.
Michael Hsing's most recent insider trade was on Aug 13, 2008, when they sold 100 shares at $25.90 per share.
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| $25.88 |
| Discretionary |
| Aug 13, 2008 | MPWR | $2.6K | Sale | 100 | $25.87 | Discretionary |
| Aug 13, 2008 | MPWR | $5.2K | Sale | 200 | $25.82 | Discretionary |
| Aug 13, 2008 | MPWR | $2.6K | Sale | 100 | $25.77 | Discretionary |
| Aug 13, 2008 | MPWR | $5.2K | Sale | 200 | $25.75 | Discretionary |
| Aug 13, 2008 | MPWR | $2.6K | Sale | 100 | $25.70 | Discretionary |
| Aug 13, 2008 | MPWR | $5.1K | Sale | 200 | $25.68 | Discretionary |
| Aug 13, 2008 | MPWR | $2.6K | Sale | 100 | $25.62 | Discretionary |
| Aug 13, 2008 | MPWR | $2.6K | Sale | 100 | $25.63 | Discretionary |
| Aug 13, 2008 | MPWR | $5.5K | Sale | 200 | $27.65 | Discretionary |
| Aug 13, 2008 | MPWR | $2.6K | Sale | 100 | $26.29 | Discretionary |
| Aug 13, 2008 | MPWR | $5.3K | Sale | 200 | $26.28 | Discretionary |
| Aug 13, 2008 | MPWR | $2.6K | Sale | 100 | $26.25 | Discretionary |
| Aug 12, 2008 | MPWR | $5.6K | Sale | 200 | $27.78 | Discretionary |
| Aug 12, 2008 | MPWR | $2.8K | Sale | 100 | $27.65 | Discretionary |
| Aug 12, 2008 | MPWR | $2.8K | Sale | 100 | $27.66 | Discretionary |
| Aug 12, 2008 | MPWR | $2.8K | Sale | 100 | $27.67 | Discretionary |
| Aug 12, 2008 | MPWR | $2.8K | Sale | 100 | $27.68 | Discretionary |
| Aug 12, 2008 | MPWR | $5.5K | Sale | 200 | $27.69 | Discretionary |
| Aug 12, 2008 | MPWR | $5.5K | Sale | 200 | $27.71 | Discretionary |
| Aug 12, 2008 | MPWR | $11.1K | Sale | 400 | $27.72 | Discretionary |
| Aug 12, 2008 | MPWR | $11.1K | Sale | 400 | $27.73 | Discretionary |
| Aug 12, 2008 | MPWR | $5.5K | Sale | 200 | $27.74 | Discretionary |
| Aug 12, 2008 | MPWR | $2.8K | Sale | 100 | $27.62 | Discretionary |
| Aug 12, 2008 | MPWR | $11.0K | Sale | 400 | $27.60 | Discretionary |
| Aug 12, 2008 | MPWR | $2.8K | Sale | 100 | $27.59 | Discretionary |
| Aug 12, 2008 | MPWR | $2.8K | Sale | 100 | $27.58 | Discretionary |
| Aug 12, 2008 | MPWR | $2.8K | Sale | 100 | $27.57 | Discretionary |
| Aug 12, 2008 | MPWR | $2.8K | Sale | 100 | $27.56 | Discretionary |