|
2010-01-08 |
2010-01-06 |
S
Sale
|
JANNEY DANIEL
Non-Executive Director
Large shareholder
|
1,168
+40.7%
137.29
US$90,616
|
1,168
+40.7%
|
137.29
|
US$90,616
|
|
|
2010-01-08 |
2010-01-06 |
S
Sale
|
JANNEY DANIEL
Non-Executive Director
Large shareholder
|
95,764
+27.9%
197.67
US$2,705,588
|
95,764
+27.9%
|
197.67
|
US$2,705,588
|
|
|
2010-01-08 |
2010-01-06 |
S
Sale
|
Alta Partners VIII, L.P.
Large shareholder
|
35,836
-14.6%
373.93
US$1,035,197
|
35,836
-14.6%
|
373.93
|
US$1,035,197
|
|
|
2010-01-08 |
2010-01-06 |
S
Sale
|
Alta Partners VIII, L.P.
Large shareholder
|
30,612
-6.0%
0.09
US$2,810
|
30,612
-6.0%
|
0.09
|
US$2,810
|
|
|
2010-01-08 |
2010-01-06 |
S
Sale
|
JANNEY DANIEL
Non-Executive Director
Large shareholder
|
372,999
-6.0%
0.09
US$34,241
|
372,999
-6.0%
|
0.09
|
US$34,241
|
|
|
2010-01-08 |
2010-01-06 |
S
Sale
|
Alta Partners VIII, L.P.
Large shareholder
|
372,999
-6.0%
0.09
US$34,241
|
372,999
-6.0%
|
0.09
|
US$34,241
|
|
|
2008-09-10 |
2008-09-08 |
B
Purchase
|
Campbell James N
Non-Executive Director
|
50,000
+78.1%
1.92
US$95,785
|
50,000
+78.1%
|
1.92
|
US$95,785
|
|
|
2007-12-20 |
2007-12-18 |
B
Purchase
|
INTERWEST PARTNERS VIII LP
Large shareholder
|
54,518
+70.0%
4.05
US$220,798
|
54,518
+70.0%
|
4.05
|
US$220,798
|
|
|
2007-12-20 |
2007-12-18 |
B
Purchase
|
INTERWEST PARTNERS VIII LP
Large shareholder
|
15,210
+69.6%
4.05
US$61,600
|
15,210
+69.6%
|
4.05
|
US$61,600
|
|
|
2007-12-20 |
2007-12-18 |
B
Purchase
|
INTERWEST PARTNERS VIII LP
Large shareholder
|
1,905,581
+70.0%
4.05
US$7,717,603
|
1,905,581
+70.0%
|
4.05
|
US$7,717,603
|
|
|
2007-12-18 |
2007-12-18 |
B
Purchase
|
ORONSKY ARNOLD L
Non-Executive Director
Large shareholder
|
15,210
+69.6%
4.05
US$61,600
|
15,210
+69.6%
|
4.05
|
US$61,600
|
|
|
2007-12-18 |
2007-12-18 |
B
Purchase
|
ORONSKY ARNOLD L
Non-Executive Director
Large shareholder
|
54,518
+70.0%
4.05
US$220,798
|
54,518
+70.0%
|
4.05
|
US$220,798
|
|
|
2007-12-18 |
2007-12-18 |
B
Purchase
|
ORONSKY ARNOLD L
Non-Executive Director
Large shareholder
|
1,905,581
+70.0%
4.05
US$7,717,603
|
1,905,581
+70.0%
|
4.05
|
US$7,717,603
|
|
|
2007-12-18 |
2007-12-18 |
B
Purchase
|
POWELL MICHAEL
Non-Executive Director
Large shareholder
|
3,703,704
+inf%
4.05
US$15,000,001
|
3,703,704
+inf%
|
4.05
|
US$15,000,001
|
|
|
2007-11-21 |
2007-11-21 |
B
Purchase
|
Harper James A
Non-Executive Director
|
4,818
+114.4%
5.50
US$26,499
|
4,818
+114.4%
|
5.50
|
US$26,499
|
|
|
2007-11-21 |
2007-11-20 |
B
Purchase
|
Harper James A
Non-Executive Director
|
2,411
+133.9%
5.40
US$13,019
|
2,411
+133.9%
|
5.40
|
US$13,019
|
|
|
2007-11-21 |
2007-11-15 |
B
Purchase
|
Harper James A
Non-Executive Director
|
1,801
+inf%
5.50
US$9,906
|
1,801
+inf%
|
5.50
|
US$9,906
|
|
|
2006-12-05 |
2006-12-04 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
2,700
+6.2%
6.38
US$17,226
|
2,700
+6.2%
|
6.38
|
US$17,226
|
|
|
2006-12-05 |
2006-12-04 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
400
+0.9%
6.40
US$2,560
|
400
+0.9%
|
6.40
|
US$2,560
|
|
|
2006-12-05 |
2006-12-04 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
600
+1.4%
6.37
US$3,823
|
600
+1.4%
|
6.37
|
US$3,823
|
|
|
2006-12-05 |
2006-12-04 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
1,000
+2.4%
6.41
US$6,406
|
1,000
+2.4%
|
6.41
|
US$6,406
|
|
|
2006-12-05 |
2006-12-04 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
200
+0.5%
6.44
US$1,288
|
200
+0.5%
|
6.44
|
US$1,288
|
|
|
2006-12-05 |
2006-12-04 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
800
+2.0%
6.40
US$5,122
|
800
+2.0%
|
6.40
|
US$5,122
|
|
|
2006-12-05 |
2006-12-04 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
800
+2.0%
6.77
US$5,419
|
800
+2.0%
|
6.77
|
US$5,419
|
|
|
2006-12-05 |
2006-12-04 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
200
+0.5%
6.72
US$1,344
|
200
+0.5%
|
6.72
|
US$1,344
|
|
|
2006-12-01 |
2006-12-01 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
300
+0.8%
6.65
US$1,995
|
300
+0.8%
|
6.65
|
US$1,995
|
|
|
2006-12-01 |
2006-12-01 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
2,000
+5.4%
6.66
US$13,320
|
2,000
+5.4%
|
6.66
|
US$13,320
|
|
|
2006-12-01 |
2006-11-30 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
1,000
+2.8%
6.65
US$6,650
|
1,000
+2.8%
|
6.65
|
US$6,650
|
|
|
2006-08-22 |
2006-08-22 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
1,000
+2.8%
6.77
US$6,772
|
1,000
+2.8%
|
6.77
|
US$6,772
|
|
|
2006-08-22 |
2006-08-21 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
400
+1.2%
6.74
US$2,696
|
400
+1.2%
|
6.74
|
US$2,696
|
|
|
2006-08-17 |
2006-08-17 |
B
Purchase
|
HUANG JAMES Z
President
Officer
|
1,000
+49.4%
6.73
US$6,730
|
1,000
+49.4%
|
6.73
|
US$6,730
|
|
|
2006-08-16 |
2006-08-15 |
B
Purchase
|
POWELL MICHAEL
Non-Executive Director
|
1
+inf%
6.86
US$7
|
1
+inf%
|
6.86
|
US$7
|
|
|
2006-04-06 |
2006-03-21 |
S
Sale
|
Burch Ronald m
VP, Development
Officer
|
6,478
-21.2%
9.01
US$58,366
|
6,478
-21.2%
|
9.01
|
US$58,366
|
|
|
2006-04-06 |
2006-03-20 |
S
Sale
|
Burch Ronald m
VP, Development
Officer
|
10,500
-25.5%
8.97
US$94,142
|
10,500
-25.5%
|
8.97
|
US$94,142
|
|
|
2006-04-06 |
2006-03-17 |
S
Sale
|
Burch Ronald m
VP, Development
Officer
|
7,000
-14.5%
9.08
US$63,542
|
7,000
-14.5%
|
9.08
|
US$63,542
|
|
|
2006-03-20 |
2006-03-17 |
B
Purchase
|
Kliman Gilbert H
Large shareholder
|
5,000
+68.7%
8.97
US$44,868
|
5,000
+68.7%
|
8.97
|
US$44,868
|
|
|
2006-04-06 |
2006-03-16 |
S
Sale
|
Burch Ronald m
VP, Development
Officer
|
146,564
-75.3%
8.76
US$1,283,476
|
146,564
-75.3%
|
8.76
|
US$1,283,476
|
|
|
2006-03-20 |
2006-03-09 |
B
Purchase
|
Kliman Gilbert H
Large shareholder
|
1,000
+15.9%
9.95
US$9,950
|
1,000
+15.9%
|
9.95
|
US$9,950
|
|
|
2006-03-01 |
2006-02-28 |
B
Purchase
|
Ehrlich Christopher B
Large shareholder
|
2,200
+5945.9%
9.02
US$19,844
|
2,200
+5945.9%
|
9.02
|
US$19,844
|
|
|
2005-12-19 |
2005-12-16 |
B
Purchase
|
ORONSKY ARNOLD L
Non-Executive Director
|
100
+1.0%
9.71
US$971
|
100
+1.0%
|
9.71
|
US$971
|
|
|
2005-12-19 |
2005-12-16 |
B
Purchase
|
ORONSKY ARNOLD L
Non-Executive Director
|
3,500
+55.9%
9.70
US$33,950
|
3,500
+55.9%
|
9.70
|
US$33,950
|
|
|
2005-12-08 |
2005-12-08 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
10,000
+20.0%
2.40
US$24,000
|
10,000
+20.0%
|
2.40
|
US$24,000
|
|
|
2005-12-07 |
2005-12-07 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
1,875
+3.9%
2.42
US$4,538
|
1,875
+3.9%
|
2.42
|
US$4,538
|
|
|
2005-12-07 |
2005-12-07 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
1,875
+4.1%
2.37
US$4,444
|
1,875
+4.1%
|
2.37
|
US$4,444
|
|
|
2005-12-07 |
2005-12-07 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
3,750
+8.8%
2.35
US$8,812
|
3,750
+8.8%
|
2.35
|
US$8,812
|
|
|
2005-12-07 |
2005-12-07 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
1,250
+3.0%
2.34
US$2,925
|
1,250
+3.0%
|
2.34
|
US$2,925
|
|
|
2005-12-07 |
2005-12-07 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
1,250
+3.1%
2.33
US$2,912
|
1,250
+3.1%
|
2.33
|
US$2,912
|
|
|
2005-12-06 |
2005-12-06 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
1,250
+3.2%
2.33
US$2,912
|
1,250
+3.2%
|
2.33
|
US$2,912
|
|
|
2005-12-06 |
2005-12-06 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
6,250
+19.2%
2.32
US$14,500
|
6,250
+19.2%
|
2.32
|
US$14,500
|
|
|
2005-12-06 |
2005-12-06 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
2,500
+8.3%
2.30
US$5,750
|
2,500
+8.3%
|
2.30
|
US$5,750
|
|
|
2005-12-05 |
2005-12-05 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
2,875
+10.6%
2.29
US$6,584
|
2,875
+10.6%
|
2.29
|
US$6,584
|
|
|
2005-12-05 |
2005-12-05 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
1,425
+5.5%
2.28
US$3,249
|
1,425
+5.5%
|
2.28
|
US$3,249
|
|
|
2005-12-05 |
2005-12-05 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
4,275
+20.0%
2.25
US$9,619
|
4,275
+20.0%
|
2.25
|
US$9,619
|
|
|
2005-12-05 |
2005-12-05 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
1,425
+7.1%
2.24
US$3,192
|
1,425
+7.1%
|
2.24
|
US$3,192
|
|
|
2005-12-05 |
2005-12-02 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
2,500
+14.3%
2.30
US$5,738
|
2,500
+14.3%
|
2.30
|
US$5,738
|
|
|
2005-12-05 |
2005-12-02 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
1,000
+6.1%
2.29
US$2,290
|
1,000
+6.1%
|
2.29
|
US$2,290
|
|
|
2005-12-05 |
2005-12-02 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
2,500
+17.9%
2.27
US$5,675
|
2,500
+17.9%
|
2.27
|
US$5,675
|
|
|
2005-12-05 |
2005-12-02 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
3,500
+33.3%
2.26
US$7,910
|
3,500
+33.3%
|
2.26
|
US$7,910
|
|
|
2005-12-05 |
2005-12-02 |
B
Purchase
|
BREWER RICHARD B
Non-Executive Director
|
500
+5.0%
2.25
US$1,125
|
500
+5.0%
|
2.25
|
US$1,125
|
|
|
2005-01-04 |
2004-12-30 |
B
Purchase
|
J P MORGAN PARTNERS SBIC LLC
Large shareholder
|
150,204
+inf%
5.15
US$773,551
|
150,204
+inf%
|
5.15
|
US$773,551
|
|
|
2005-01-04 |
2004-12-30 |
S
Sale
|
J P MORGAN PARTNERS SBIC LLC
Large shareholder
|
150,204
-4.8%
5.15
US$773,551
|
150,204
-4.8%
|
5.15
|
US$773,551
|
|
|
2005-01-04 |
2004-12-30 |
B
Purchase
|
FERGUSON RODNEY A
Non-Executive Director
|
150,204
+inf%
5.15
US$773,551
|
150,204
+inf%
|
5.15
|
US$773,551
|
|
|
2004-11-18 |
2004-11-17 |
S
Sale
|
J P MORGAN PARTNERS SBIC LLC
Large shareholder
|
4,294
-15.5%
17.70
US$76,004
|
4,294
-15.5%
|
17.70
|
US$76,004
|
|
|
2004-11-18 |
2004-11-17 |
S
Sale
|
J P MORGAN PARTNERS SBIC LLC
Large shareholder
|
38,467
-15.5%
17.70
US$680,866
|
38,467
-15.5%
|
17.70
|
US$680,866
|
|
|
2004-11-18 |
2004-11-17 |
S
Sale
|
J P MORGAN PARTNERS SBIC LLC
Large shareholder
|
11,024
-15.5%
17.70
US$195,125
|
11,024
-15.5%
|
17.70
|
US$195,125
|
|
|
2004-11-18 |
2004-11-17 |
S
Sale
|
J P MORGAN PARTNERS SBIC LLC
Large shareholder
|
76,186
-15.5%
17.70
US$1,348,492
|
76,186
-15.5%
|
17.70
|
US$1,348,492
|
|
|
2004-11-18 |
2004-11-17 |
S
Sale
|
J P MORGAN PARTNERS SBIC LLC
Large shareholder
|
564,473
-15.3%
17.70
US$9,991,172
|
564,473
-15.3%
|
17.70
|
US$9,991,172
|
|
|
2004-11-17 |
2004-11-17 |
S
Sale
|
MCEVOY LESLIE M
Vice President, Research
Officer
|
200
-0.2%
18.49
US$3,698
|
200
-0.2%
|
18.49
|
US$3,698
|
|
|
2004-11-17 |
2004-11-17 |
S
Sale
|
MCEVOY LESLIE M
Vice President, Research
Officer
|
400
-0.4%
18.48
US$7,392
|
400
-0.4%
|
18.48
|
US$7,392
|
|
|
2004-11-17 |
2004-11-17 |
S
Sale
|
MCEVOY LESLIE M
Vice President, Research
Officer
|
900
-0.8%
18.47
US$16,623
|
900
-0.8%
|
18.47
|
US$16,623
|
|
|
2004-11-17 |
2004-11-17 |
S
Sale
|
MCEVOY LESLIE M
Vice President, Research
Officer
|
700
-0.6%
18.46
US$12,922
|
700
-0.6%
|
18.46
|
US$12,922
|
|
|
2004-11-17 |
2004-11-17 |
S
Sale
|
MCEVOY LESLIE M
Vice President, Research
Officer
|
300
-0.3%
18.45
US$5,535
|
300
-0.3%
|
18.45
|
US$5,535
|
|
|
2004-11-17 |
2004-11-17 |
S
Sale
|
MCEVOY LESLIE M
Vice President, Research
Officer
|
100
-0.1%
18.44
US$1,844
|
100
-0.1%
|
18.44
|
US$1,844
|
|
|
2004-11-17 |
2004-11-17 |
S
Sale
|
MCEVOY LESLIE M
Vice President, Research
Officer
|
1,200
-1.0%
18.43
US$22,116
|
1,200
-1.0%
|
18.43
|
US$22,116
|
|
|
2004-11-17 |
2004-11-17 |
S
Sale
|
MCEVOY LESLIE M
Vice President, Research
Officer
|
600
-0.5%
18.42
US$11,052
|
600
-0.5%
|
18.42
|
US$11,052
|
|