M David Knott

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
ESSX $6.70 112,100 $751,070.00 637,000 2011-06-27 Filing
ESSX $6.70 34,000 $227,800.00 375,500 2011-06-27 Filing
LGND $9.95 31,331 $311,743.45 0 2011-02-23 Filing
LGND $9.95 10,382 $103,300.90 0 2011-02-23 Filing
LGND $9.95 47,087 $468,515.65 345,834 2011-02-23 Filing
RLOG $4.88 88,400 $431,392.00 0 2010-10-26 Filing
RLOG $4.88 5,000 $24,400.00 44,300 2010-10-26 Filing
RLOG $4.88 13,300 $64,904.00 1,010,800 2010-10-26 Filing
RLOG $4.88 26,300 $128,344.00 701,789 2010-10-26 Filing
LGND $1.82 2,000 $3,647.80 62,296 2010-03-15 Filing
LGND $1.71 300 $511.62 64,296 2010-03-12 Filing
LGND $1.82 4,600 $8,389.94 187,990 2010-03-15 Filing
LGND $1.82 73,400 $133,874.26 2,357,528 2010-03-15 Filing
LGND $1.71 20,800 $35,472.32 2,430,928 2010-03-12 Filing
LGND $1.82 10,000 $18,239.00 321,800 2010-03-15 Filing
LGND $1.71 2,900 $4,945.66 331,800 2010-03-12 Filing
LGND $1.82 52,600 $95,937.14 1,046,230 2010-03-15 Filing
LGND $1.71 13,900 $23,705.06 1,098,830 2010-03-12 Filing
LGND $1.82 157,400 $287,081.86 3,131,883 2010-03-15 Filing
LGND $1.71 42,100 $71,797.34 3,289,283 2010-03-12 Filing