James C. Moyer serves as Executive at MONOLITHIC POWER SYSTEMS INC, where they oversee executive responsibilities. Since joining the company, James C. Moyer has executed 1866 insider transactions totaling $159.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 9, 2013 involved selling 8,500 shares valued at $237.2K.
James C. Moyer currently holds 11,731 shares of MONOLITHIC POWER SYSTEMS INC (MPWR), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, James C. Moyer has been a net seller of MPWR stock. They have purchased $0 and sold $159.2M worth of shares.
James C. Moyer's most recent insider trade was on Aug 9, 2013, when they sold 8,500 shares at $27.90 per share.
Get notified when new Form 4 filings are submitted
| $28.92 |
| Discretionary |
| Jul 24, 2013 | MPWR | $224.3K | Sale | 8,500 | $26.39 | Discretionary |
| Jul 23, 2013 | MPWR | $223.5K | Sale | 8,500 | $26.29 | Discretionary |
| Jul 11, 2013 | MPWR | $213.2K | Sale | 8,500 | $25.08 | Discretionary |
| Jul 10, 2013 | MPWR | $85.3K | Sale | 3,500 | $24.36 | Discretionary |
| Jun 26, 2013 | MPWR | $84.0K | Sale | 3,500 | $23.99 | Discretionary |
| Jun 25, 2013 | MPWR | $83.0K | Sale | 3,500 | $23.72 | Discretionary |
| Jun 13, 2013 | MPWR | $39.3K | Sale | 1,600 | $24.55 | Discretionary |
| Jun 12, 2013 | MPWR | $39.4K | Sale | 1,600 | $24.64 | Discretionary |
| May 30, 2013 | MPWR | $39.0K | Sale | 1,600 | $24.35 | Discretionary |
| May 28, 2013 | MPWR | $39.2K | Sale | 1,600 | $24.51 | Discretionary |
| May 15, 2013 | MPWR | $39.1K | Sale | 1,600 | $24.46 | Discretionary |
| May 14, 2013 | MPWR | $39.1K | Sale | 1,600 | $24.43 | Discretionary |
| May 3, 2013 | MPWR | $38.8K | Sale | 1,600 | $24.23 | Discretionary |
| May 2, 2013 | MPWR | $38.0K | Sale | 1,600 | $23.76 | Discretionary |
| Apr 16, 2013 | MPWR | $35.5K | Sale | 1,600 | $22.17 | Discretionary |
| Apr 15, 2013 | MPWR | $35.4K | Sale | 1,600 | $22.15 | Discretionary |
| Apr 3, 2013 | MPWR | $36.7K | Sale | 1,600 | $22.94 | Discretionary |
| Apr 3, 2013 | MPWR | $37.6K | Sale | 1,600 | $23.49 | Discretionary |
| Mar 21, 2013 | MPWR | $38.2K | Sale | 1,600 | $23.88 | Discretionary |
| Mar 20, 2013 | MPWR | $38.8K | Sale | 1,600 | $24.24 | Discretionary |
| Mar 5, 2013 | MPWR | $39.0K | Sale | 1,600 | $24.39 | Discretionary |
| Mar 4, 2013 | MPWR | $39.1K | Sale | 1,600 | $24.44 | Discretionary |
| Feb 22, 2013 | MPWR | $39.5K | Sale | 1,600 | $24.70 | Discretionary |
| Feb 21, 2013 | MPWR | $39.7K | Sale | 1,600 | $24.81 | Discretionary |
| Feb 7, 2013 | MPWR | $830 | Sale | 35 | $23.70 | Discretionary |
| Feb 6, 2013 | MPWR | $0 | Award | 88 | $N/A | Discretionary |
| Feb 6, 2013 | MPWR | $14.3K | Sale | 625 | $22.89 | Discretionary |
| Feb 5, 2013 | MPWR | $37.2K | Sale | 1,600 | $23.28 | Discretionary |