Purchase
BAKER BROS. ADVISORS LP 10 percent owner 10 percent owner
Common Stock 45,000 $6.33 $284,670 Purchase
BAKER BROS. ADVISORS LP 10 percent owner 10 percent owner
Common Stock 24,800 $6.65 $164,920 Purchase
BAKER BROS. ADVISORS LP 10 percent owner 10 percent owner
Common Stock 91,187 $6.29 $573,293 Purchase
BAKER BROS. ADVISORS LP 10 percent owner 10 percent owner
Common Stock 91,728 $6.52 $598,342 Option
BARNES ALANE P officer: Senior VP, Chief Legal Officer officer: Senior VP, Chief Legal..
Common Stock 19,368 $1.42 $27,503 Option
BARNES ALANE P officer: Senior VP, Chief Legal Officer officer: Senior VP, Chief Legal..
Emp. Stock Option (Right to Buy) 19,368 $1.42 $27,503 Purchase
BAKER BROS. ADVISORS LP 10 percent owner 10 percent owner
Common Stock 25,000 $6.88 $172,025 Purchase
BAKER BROS. ADVISORS LP 10 percent owner 10 percent owner
Common Stock 63,345 $6.98 $441,958 Purchase
BAKER BROS. ADVISORS LP 10 percent owner 10 percent owner
Common Stock 3,200 $7 $22,390 Purchase
BAKER BROS. ADVISORS LP 10 percent owner 10 percent owner
Common Stock 103,600 $7.29 $755,348 Option
STONEHOUSE JON P director, officer: President & CEO director, officer: President & ..
Common Stock 24,096 $4.15 $99,998 Purchase
BAKER BROS. ADVISORS LP 10 percent owner 10 percent owner
Comon Stock 52,695 $6.91 $363,912 Option
STONEHOUSE JON P director, officer: President & CEO director, officer: President & ..
Emp. Stock Option (Right to Buy) 24,096 $4.15 $99,998 Purchase
BAKER BROS. ADVISORS LP 10 percent owner 10 percent owner
Common Stock 92,200 $7.12 $656,741 Option
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Emp. Stock Option (Right to Buy) 15,000 $2.6 $39,000 Option
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 15,000 $2.6 $39,000 Purchase
BAKER BROS. ADVISORS LP 10 percent owner 10 percent owner
Common Stock 200,000 $7.47 $1,494,400 Sale
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 3,052 $10.86 $33,145 Sale
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 3,000 $10.49 $31,470 Sale
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 3,500 $16.5 $57,750 Option
STONEHOUSE JON P director, officer: President & CEO director, officer: President & ..
Emp. Stock Option (Right to Buy) 33,868 $11.81 $399,981 Option
STONEHOUSE JON P director, officer: President & CEO director, officer: President & ..
Common Stock 33,868 $11.81 $399,981 Option
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Emp. Stock Option (Right to Buy) 3,750 $4.73 $17,738 Option
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 3,750 $4.73 $17,738 Sale
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 3,750 $4.73 $17,738 Sale
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 3,500 $15 $52,500 Option
SHERIDAN WILLIAM P officer: Senior VP - CMO officer: Senior VP - CMO
Emp. Stock Option (Right to Buy) 70,389 $2.58 $181,604 Sale
STONEHOUSE JON P director, officer: President & CEO director, officer: President & ..
Common Stock 20,000 $1.2 $24,000 Option
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Stock Option (Right to Buy) 3,175 $15 $47,625 Sale
BARNES ALANE P officer: Senior VP, Chief Legal Officer officer: Senior VP, Chief Legal..
Common Stock 3,000 $15 $45,000 Option
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 3,175 $15 $47,625 Option
STONEHOUSE JON P director, officer: President & CEO director, officer: President & ..
Common Stock 20,000 $1.2 $24,000 Sale
SHERIDAN WILLIAM P officer: Senior VP - CMO officer: Senior VP - CMO
Common Stock 70,389 $2.58 $181,604 Option
SHERIDAN WILLIAM P officer: Senior VP - CMO officer: Senior VP - CMO
Common Stock 70,389 $2.58 $181,604 Option
STONEHOUSE JON P director, officer: President & CEO director, officer: President & ..
Emp. Stock Option (Right to Buy) 20,000 $1.2 $24,000 Sale
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 6,600 $9.39 $61,974 Sale
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 3,500 $15 $52,500 Option
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Stock Option (Right to Buy) 6,200 $3.78 $23,436 Option
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 6,200 $3.78 $23,436 Sale
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 6,000 $12.75 $76,500 Sale
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 3,000 $12 $36,000 Sale
STAAB THOMAS R II officer: Senior Vice President and CFO officer: Senior Vice President ..
Common Stock 3,000 $11 $33,000 Sale
BABU YARLAGADDA S officer: Senior VP - Drug Discovery officer: Senior VP - Drug Disco..
Common Stock 12,105 $10.16 $122,987 Sale
BABU YARLAGADDA S officer: Senior VP - Drug Discovery officer: Senior VP - Drug Disco..
Common Stock 37,400 $10.59 $396,066 Sale
BABU YARLAGADDA S officer: Senior VP - Drug Discovery officer: Senior VP - Drug Disco..
Common Stock 10,495 $10.5 $110,198 Purchase
HUTSON NANCY J director director
Common Stock 10,000 $10.27 $102,700 Option
COHEN FRED E director director
Non-Qualified Stock Option 100,000 $1.29 $129,000 Option
COHEN FRED E director director
Common Stock 100,000 $1.29 $129,000 Option
SHERIDAN WILLIAM P officer: Senior VP - CMO officer: Senior VP - CMO
Common Stock 23,104 $12.06 $278,634 Option
SHERIDAN WILLIAM P officer: Senior VP - CMO officer: Senior VP - CMO
Emp. Stock Option (Right to Buy) 23,104 $12.06 $278,634