Arce Gabriel Hammond

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
PSTR $4.80 1,021 $4,900.80 125,324 2010-06-17 Filing
PSTR $4.80 615 $2,952.00 774,044 2010-06-17 Filing
PSTR $4.80 2,250 $10,800.00 951,089 2010-06-17 Filing
PSTR $4.75 813 $3,861.75 9,122 2010-06-16 Filing
PSTR $4.75 813 $3,861.75 43,213 2010-06-16 Filing
PSTR $4.75 748 $3,553.00 126,345 2010-06-16 Filing
PSTR $4.75 1,627 $7,728.25 774,659 2010-06-16 Filing
PSTR $4.75 4,001 $19,004.75 953,339 2010-06-16 Filing
PSTR $4.71 71 $334.41 9,935 2010-06-15 Filing
PSTR $4.71 81 $381.51 44,026 2010-06-15 Filing
PSTR $4.71 847 $3,989.37 127,093 2010-06-15 Filing
PSTR $4.71 701 $3,301.71 776,286 2010-06-15 Filing
PSTR $4.71 1,700 $8,007.00 957,340 2010-06-15 Filing
PSTR $4.65 1,098 $5,105.70 10,006 2010-06-14 Filing
PSTR $4.65 1,098 $5,105.70 44,107 2010-06-14 Filing
PSTR $4.65 2,082 $9,681.30 127,940 2010-06-14 Filing
PSTR $4.65 2,196 $10,211.40 776,987 2010-06-14 Filing
PSTR $4.65 6,474 $30,104.10 959,040 2010-06-14 Filing
PSTR $4.62 577 $2,665.74 11,104 2010-06-11 Filing
PSTR $4.62 577 $2,665.74 45,205 2010-06-11 Filing