Ke Yong Xue

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
SPU $1.78 19,300 $34,365.58 172,035 2011-09-30 Filing
SPU $2.28 9,923 $22,659.17 152,735 2011-09-09 Filing
SPU $2.36 10,000 $23,581.00 142,812 2011-09-08 Filing
SPU $2.29 4,100 $9,393.92 132,812 2011-09-07 Filing
SPU $2.30 4,938 $11,360.36 128,712 2011-09-06 Filing
SPU $2.33 9,300 $21,712.71 123,774 2011-09-02 Filing
SPU $2.30 8,510 $19,583.21 114,474 2011-09-01 Filing
SPU $2.26 8,800 $19,916.16 105,964 2011-08-31 Filing
SPU $2.15 9,264 $19,960.21 97,164 2011-08-30 Filing
SPU $2.40 10,000 $24,043.00 87,900 2011-08-19 Filing
SPU $2.43 30,000 $73,032.00 77,900 2011-06-07 Filing
SPU $2.15 11,100 $23,829.48 47,900 2011-06-02 Filing
SPU $1.78 19,300 $34,365.58 171,935 2011-09-30 Filing
SPU $2.28 9,923 $22,659.17 152,635 2011-09-09 Filing
SPU $2.36 10,000 $23,581.00 142,712 2011-09-08 Filing
SPU $2.29 4,100 $9,393.92 132,712 2011-09-07 Filing
SPU $2.31 4,938 $11,389.99 128,612 2011-09-06 Filing
SPU $2.33 9,300 $21,712.71 123,674 2011-09-02 Filing
SPU $2.30 8,510 $19,583.21 114,374 2011-08-31 Filing
SPU $2.26 8,800 $19,916.16 105,864 2011-08-31 Filing