Insider Transactions

Latest insider trade data based on US Insider Regulatory Filings which are subject to input errors by filers. Insiderslab.com may adjust certain filings for common filing errors on a reasonable effort basis.
Date Name Title Volume Trade Price Holding Change
4/9/2013 Zhao Yang Chief Executive Officer -4,782 $2.86 -1.01%
7/20/2012 Seligman Spectrum Focus (Master) Fund Substantial Shareholder -6,200 $2.25 -0.18%
7/19/2012 Seligman Spectrum Focus (Master) Fund Substantial Shareholder -5,000 $2.29 -0.15%
4/10/2012 Zhao Yang Chief Executive Officer -400 $3.86 -0.08%
4/10/2012 Zhao Yang Chief Executive Officer -300 $3.85 -0.06%
4/10/2012 Zhao Yang Chief Executive Officer -1,000 $3.86 -0.21%
4/10/2012 Zhao Yang Chief Executive Officer -550 $3.86 -0.11%
4/10/2012 Zhao Yang Chief Executive Officer -500 $3.86 -0.10%
4/10/2012 Zhao Yang Chief Executive Officer -300 $3.81 -0.06%
4/10/2012 Zhao Yang Chief Executive Officer -600 $3.86 -0.13%
4/10/2012 Zhao Yang Chief Executive Officer -2,000 $3.80 -0.42%
4/10/2012 Zhao Yang Chief Executive Officer -400 $3.80 -0.08%
4/10/2012 Zhao Yang Chief Executive Officer -2,100 $3.80 -0.44%
4/10/2012 Zhao Yang Chief Executive Officer -100 $3.80 -0.02%
4/10/2012 Zhao Yang Chief Executive Officer -1,850 $3.85 -0.38%
4/10/2012 Zhao Yang Chief Executive Officer -100 $3.81 -0.02%
4/10/2012 Zhao Yang Chief Executive Officer -800 $3.87 -0.17%
4/9/2012 Zhao Yang Chief Executive Officer -200 $3.84 -0.04%
4/9/2012 Zhao Yang Chief Executive Officer -700 $3.82 -0.14%
4/9/2012 Zhao Yang Chief Executive Officer -200 $3.84 -0.04%
4/9/2012 Zhao Yang Chief Executive Officer -1,000 $3.84 -0.21%
4/9/2012 Zhao Yang Chief Executive Officer -2,100 $3.83 -0.43%
4/9/2012 Zhao Yang Chief Executive Officer -200 $3.82 -0.04%
4/9/2012 Zhao Yang Chief Executive Officer -600 $3.82 -0.12%
4/5/2012 Zhao Yang Chief Executive Officer -3,975 $4.10 -0.81%
4/5/2012 Zhao Yang Chief Executive Officer -1,000 $4.12 -0.20%
4/5/2012 Zhao Yang Chief Executive Officer -25 $4.14 -0.01%
4/4/2012 Zhao Yang Chief Executive Officer -700 $4.02 -0.14%
4/4/2012 Zhao Yang Chief Executive Officer -2,500 $4.01 -0.50%
4/4/2012 Zhao Yang Chief Executive Officer -1,700 $4.03 -0.34%
4/4/2012 Zhao Yang Chief Executive Officer -100 $4.04 -0.02%
4/4/2012 Zhao Yang Chief Executive Officer -4,700 $4.05 -0.94%
4/4/2012 Zhao Yang Chief Executive Officer -300 $4.07 -0.06%
3/16/2012 Zhao Yang Chief Executive Officer -20,000 $5.00 -11.17%
1/6/2012 Seligman Spectrum Focus (Master) Fund TenPercent 268,209 $2.50 8.45%
12/19/2011 Seligman Spectrum Focus (Master) Fund TenPercent 700 $2.75 0.02%
12/13/2011 Seligman Spectrum Focus (Master) Fund TenPercent 2,900 $2.74 0.09%
12/12/2011 Seligman Spectrum Focus (Master) Fund TenPercent 2,400 $2.65 0.08%
12/9/2011 Zhao Yang Chief Executive Officer -1,000 $2.55 -0.56%
12/9/2011 Seligman Spectrum Focus (Master) Fund TenPercent 197,750 $2.60 6.65%
12/8/2011 Zhao Yang Chief Executive Officer -1,000 $2.57 -0.55%
12/7/2011 Zhao Yang Chief Executive Officer -1,000 $2.55 -0.55%
12/6/2011 Zhao Yang Chief Executive Officer -1,000 $2.56 -0.55%
12/5/2011 Zhao Yang Chief Executive Officer -1,000 $2.64 -0.54%
12/2/2011 Zhao Yang Chief Executive Officer -1,000 $2.77 -0.54%
12/1/2011 Zhao Yang Chief Executive Officer -1,000 $2.80 -0.54%
11/30/2011 Zhao Yang Chief Executive Officer -1,000 $2.83 -0.53%
11/28/2011 Seligman Spectrum Focus (Master) Fund TenPercent 8,200 $2.90 0.28%
11/28/2011 Seligman Spectrum Focus (Master) Fund TenPercent 12,500 $2.87 0.42%
11/25/2011 Seligman Spectrum Focus (Master) Fund TenPercent 8,100 $2.90 0.28%
11/8/2011 Seligman Spectrum Focus (Master) Fund TenPercent 1,800 $2.90 0.06%
10/13/2011 Seligman Spectrum Focus (Master) Fund TenPercent 1,200 $2.15 0.04%
10/5/2011 Seligman Spectrum Focus (Master) Fund TenPercent 11,800 $2.10 0.41%
10/5/2011 Seligman Spectrum Focus (Master) Fund TenPercent 23,971 $2.22 0.82%
10/4/2011 Seligman Spectrum Focus (Master) Fund TenPercent 5,029 $2.25 0.17%
8/31/2011 Zhao Yang Chief Executive Officer -225 $2.57 -0.05%
8/31/2011 Zhao Yang Chief Executive Officer -100 $2.54 -0.02%
8/31/2011 Zhao Yang Chief Executive Officer -75 $2.58 -0.02%
8/31/2011 Zhao Yang Chief Executive Officer -100 $2.62 -0.02%
8/31/2011 Zhao Yang Chief Executive Officer -100 $2.63 -0.02%
8/31/2011 Zhao Yang Chief Executive Officer -200 $2.66 -0.04%
8/31/2011 Zhao Yang Chief Executive Officer -100 $2.75 -0.02%
8/31/2011 Zhao Yang Chief Executive Officer -100 $2.81 -0.02%
8/30/2011 Zhao Yang Chief Executive Officer -100 $2.70 -0.02%
8/30/2011 Zhao Yang Chief Executive Officer -700 $2.65 -0.15%
8/30/2011 Zhao Yang Chief Executive Officer -300 $2.60 -0.07%
8/30/2011 Zhao Yang Chief Executive Officer -180 $2.59 -0.04%
8/30/2011 Zhao Yang Chief Executive Officer -220 $2.58 -0.05%
8/29/2011 Zhao Yang Chief Executive Officer -100 $2.57 -0.02%
8/29/2011 Zhao Yang Chief Executive Officer -100 $2.59 -0.02%
8/29/2011 Zhao Yang Chief Executive Officer -100 $2.62 -0.02%
8/29/2011 Zhao Yang Chief Executive Officer -200 $2.62 -0.04%
8/29/2011 Zhao Yang Chief Executive Officer -200 $2.63 -0.04%
8/29/2011 Zhao Yang Chief Executive Officer -192 $2.64 -0.04%
8/29/2011 Zhao Yang Chief Executive Officer -100 $2.66 -0.02%
8/29/2011 Zhao Yang Chief Executive Officer -408 $2.74 -0.09%
8/29/2011 Zhao Yang Chief Executive Officer -100 $2.81 -0.02%
8/26/2011 Zhao Yang Chief Executive Officer -99 $2.61 -0.02%
8/26/2011 Zhao Yang Chief Executive Officer -100 $2.74 -0.02%
8/26/2011 Zhao Yang Chief Executive Officer -400 $2.76 -0.09%
8/26/2011 Zhao Yang Chief Executive Officer -100 $2.77 -0.02%
8/26/2011 Zhao Yang Chief Executive Officer -200 $2.79 -0.04%
8/26/2011 Zhao Yang Chief Executive Officer -100 $2.80 -0.02%
8/26/2011 Zhao Yang Chief Executive Officer -100 $2.78 -0.02%
8/26/2011 Zhao Yang Chief Executive Officer -400 $2.60 -0.09%
8/25/2011 Zhao Yang Chief Executive Officer -300 $2.75 -0.06%
8/25/2011 Zhao Yang Chief Executive Officer -100 $2.65 -0.02%
8/25/2011 Zhao Yang Chief Executive Officer -200 $2.76 -0.04%
8/25/2011 Zhao Yang Chief Executive Officer -100 $2.77 -0.02%
8/25/2011 Zhao Yang Chief Executive Officer -200 $2.78 -0.04%
8/25/2011 Zhao Yang Chief Executive Officer -500 $2.74 -0.11%
8/25/2011 Zhao Yang Chief Executive Officer -100 $2.79 -0.02%
8/24/2011 Zhao Yang Chief Executive Officer -200 $2.33 -0.04%
8/24/2011 Zhao Yang Chief Executive Officer -100 $2.68 -0.02%
8/24/2011 Zhao Yang Chief Executive Officer -100 $2.63 -0.02%
8/24/2011 Zhao Yang Chief Executive Officer -200 $2.29 -0.04%
8/24/2011 Zhao Yang Chief Executive Officer -200 $2.28 -0.04%
8/24/2011 Zhao Yang Chief Executive Officer -700 $2.27 -0.15%
8/23/2011 Seligman Spectrum Focus (Master) Fund TenPercent 190 $2.25 0.01%
8/23/2011 Zhao Yang Chief Executive Officer -100 $2.26 -0.02%
Data provided by Insiderslab.com. To read detailed Insider Trading Research Report for (MEMS), click here.
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