Baker Brothers Life Sciences Capital (Gp), Llc

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
GHDX $14.74 18,893 $278,516.83 4,483,879 2010-08-11 Filing
GHDX $14.66 19,463 $285,422.95 4,464,986 2010-08-10 Filing
GHDX $14.79 37,242 $550,794.28 4,445,523 2010-08-10 Filing
GHDX $14.82 16,350 $242,302.10 4,408,281 2010-08-09 Filing
GHDX $14.80 46,260 $684,842.29 4,391,931 2010-08-09 Filing
GHDX $14.16 34,371 $486,542.13 4,345,671 2010-08-06 Filing
GHDX $14.18 10,556 $149,708.36 4,311,300 2010-08-06 Filing
SGEN $11.92 63,254 $754,038.28 11,718,889 2010-06-08 Filing
SGEN $11.95 423,315 $5,060,519.17 11,655,635 2010-06-08 Filing
SGEN $11.87 58,977 $699,944.93 11,232,320 2010-06-07 Filing
SGEN $11.90 53,523 $636,993.28 11,173,343 2010-06-07 Filing
ADLR $1.58 2,238 $3,536.04 6,840,421 2010-06-01 Filing
ADLR $1.64 405,401 $664,736.02 6,838,183 2010-06-01 Filing
ADLR $1.56 21,604 $33,749.77 6,432,782 2010-05-28 Filing
ADLR $1.60 517,045 $828,409.50 6,411,178 2010-05-28 Filing
ADLR $1.60 44,862 $71,640.13 5,894,133 2010-05-27 Filing
ADLR $1.59 64,420 $102,195.89 5,849,271 2010-05-26 Filing
ADLR $1.60 68,534 $109,558.45 5,784,851 2010-05-25 Filing
SGEN $11.95 5,416 $64,722.28 11,119,820 2010-05-25 Filing
SGEN $12.72 203,148 $2,583,412.80 11,114,404 2010-05-04 Filing