|
2011-06-17 |
2011-06-16 |
S
Sale
|
Shen Fei
VP China Business Operations
Officer
|
66,711
+5.0%
160.53
US$1,818,890
|
66,711
+5.0%
|
160.53
|
US$1,818,890
|
|
|
2011-06-17 |
2011-06-16 |
S
Sale
|
Watson Ryan
VP Americas Sales & Marketing
Officer
|
11,331
+5.3%
12.60
US$4,923,172
|
11,331
+5.3%
|
12.60
|
US$4,923,172
|
|
|
2011-06-17 |
2011-06-16 |
S
Sale
|
Power James W
Non-Executive Director
|
21,029
+19.1%
435.81
US$588,752
|
21,029
+19.1%
|
435.81
|
US$588,752
|
|
|
2011-06-17 |
2011-06-16 |
S
Sale
|
CHEN ROBERT I
Chief Executive Officer
Executive Director
Large shareholder
|
2,704,765
-19.9%
2.25
US$6,085,721
|
2,704,765
-19.9%
|
2.25
|
US$6,085,721
|
|
|
2011-06-17 |
2011-06-16 |
S
Sale
|
LU KEH SHEW
Non-Executive Director
|
270,000
-100.0%
2.25
US$607,500
|
270,000
-100.0%
|
2.25
|
US$607,500
|
|
|
2011-06-17 |
2011-06-16 |
S
Sale
|
HJELMQUIST SIGRUN
Non-Executive Director
|
20,000
-100.0%
2.25
US$45,000
|
20,000
-100.0%
|
2.25
|
US$45,000
|
|
|
2011-06-17 |
2011-06-16 |
S
Sale
|
FEISEL LYLE
Non-Executive Director
|
71,948
-100.0%
2.25
US$161,883
|
71,948
-100.0%
|
2.25
|
US$161,883
|
|
|
2011-06-17 |
2011-06-16 |
S
Sale
|
GAUSMAN RANDALL K
VP & Chief Financial Officer
Officer
|
5,000
-100.0%
2.25
US$11,250
|
5,000
-100.0%
|
2.25
|
US$11,250
|
|
|
2011-01-24 |
2011-01-21 |
S
Sale
|
Kopp LeRoy C
Large shareholder
|
800
-1.5%
1.71
US$1,369
|
800
-1.5%
|
1.71
|
US$1,369
|
|
|
2011-01-24 |
2011-01-20 |
S
Sale
|
Kopp LeRoy C
Large shareholder
|
54,200
-51.1%
1.72
US$93,224
|
54,200
-51.1%
|
1.72
|
US$93,224
|
|
|
2009-07-29 |
2009-07-28 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+1.4%
1.57
US$78,500
|
50,000
+1.4%
|
1.57
|
US$78,500
|
|
|
2009-07-29 |
2009-07-27 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+1.4%
1.87
US$93,500
|
50,000
+1.4%
|
1.87
|
US$93,500
|
|
|
2009-07-27 |
2009-07-24 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+1.5%
1.81
US$90,500
|
50,000
+1.5%
|
1.81
|
US$90,500
|
|
|
2009-07-27 |
2009-07-23 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+1.5%
1.93
US$96,250
|
50,000
+1.5%
|
1.93
|
US$96,250
|
|
|
2009-06-10 |
2009-06-08 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
30,000
+39.5%
1.54
US$46,200
|
30,000
+39.5%
|
1.54
|
US$46,200
|
|
|
2009-06-04 |
2009-06-02 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
25,000
+49.0%
1.62
US$40,500
|
25,000
+49.0%
|
1.62
|
US$40,500
|
|
|
2009-05-28 |
2009-05-26 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
30,100
+0.9%
1.53
US$46,053
|
30,100
+0.9%
|
1.53
|
US$46,053
|
|
|
2009-05-26 |
2009-05-22 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
35,000
+1.1%
1.50
US$52,500
|
35,000
+1.1%
|
1.50
|
US$52,500
|
|
|
2009-05-26 |
2009-05-21 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
30,000
+0.9%
1.53
US$45,990
|
30,000
+0.9%
|
1.53
|
US$45,990
|
|
|
2009-05-21 |
2009-05-20 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
30,000
+0.9%
1.62
US$48,450
|
30,000
+0.9%
|
1.62
|
US$48,450
|
|
|
2009-05-21 |
2009-05-19 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
25,000
+0.8%
1.18
US$29,500
|
25,000
+0.8%
|
1.18
|
US$29,500
|
|
|
2009-05-19 |
2009-05-18 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
41,500
+1.3%
1.11
US$46,065
|
41,500
+1.3%
|
1.11
|
US$46,065
|
|
|
2009-05-19 |
2009-05-15 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+1.6%
0.97
US$48,250
|
50,000
+1.6%
|
0.97
|
US$48,250
|
|
|
2009-05-15 |
2009-05-14 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+1.6%
0.98
US$49,000
|
50,000
+1.6%
|
0.98
|
US$49,000
|
|
|
2009-05-15 |
2009-05-13 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+1.7%
1.09
US$54,500
|
50,000
+1.7%
|
1.09
|
US$54,500
|
|
|
2009-05-13 |
2009-05-12 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+1.7%
1.21
US$60,500
|
50,000
+1.7%
|
1.21
|
US$60,500
|
|
|
2009-05-13 |
2009-05-11 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
47,000
+1.6%
1.19
US$55,695
|
47,000
+1.6%
|
1.19
|
US$55,695
|
|
|
2009-05-11 |
2009-05-08 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+1.7%
1.18
US$59,000
|
50,000
+1.7%
|
1.18
|
US$59,000
|
|
|
2009-05-11 |
2009-05-07 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
7,500
+0.3%
1.10
US$8,250
|
7,500
+0.3%
|
1.10
|
US$8,250
|
|
|
2009-05-07 |
2009-05-06 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
35,000
+1.2%
1.14
US$39,865
|
35,000
+1.2%
|
1.14
|
US$39,865
|
|
|
2009-05-07 |
2009-05-05 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
1,900
+0.1%
1.05
US$1,995
|
1,900
+0.1%
|
1.05
|
US$1,995
|
|
|
2009-05-05 |
2009-05-04 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
40,191
+1.4%
1.05
US$42,201
|
40,191
+1.4%
|
1.05
|
US$42,201
|
|
|
2009-05-05 |
2009-05-01 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
35,000
+1.3%
0.92
US$32,200
|
35,000
+1.3%
|
0.92
|
US$32,200
|
|
|
2009-05-01 |
2009-04-30 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+1.9%
0.78
US$38,750
|
50,000
+1.9%
|
0.78
|
US$38,750
|
|
|
2009-05-01 |
2009-04-29 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+1.9%
0.73
US$36,500
|
50,000
+1.9%
|
0.73
|
US$36,500
|
|
|
2009-04-29 |
2009-04-28 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+1.9%
0.72
US$35,750
|
50,000
+1.9%
|
0.72
|
US$35,750
|
|
|
2009-04-29 |
2009-04-27 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.0%
0.70
US$34,750
|
50,000
+2.0%
|
0.70
|
US$34,750
|
|
|
2009-04-27 |
2009-04-24 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.0%
0.67
US$33,500
|
50,000
+2.0%
|
0.67
|
US$33,500
|
|
|
2009-04-27 |
2009-04-23 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.0%
0.70
US$34,750
|
50,000
+2.0%
|
0.70
|
US$34,750
|
|
|
2009-04-23 |
2009-04-22 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.1%
0.71
US$35,500
|
50,000
+2.1%
|
0.71
|
US$35,500
|
|
|
2009-04-23 |
2009-04-21 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.1%
0.65
US$32,500
|
50,000
+2.1%
|
0.65
|
US$32,500
|
|
|
2009-04-21 |
2009-04-20 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.2%
0.57
US$28,500
|
50,000
+2.2%
|
0.57
|
US$28,500
|
|
|
2009-04-21 |
2009-04-17 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.2%
0.65
US$32,500
|
50,000
+2.2%
|
0.65
|
US$32,500
|
|
|
2009-04-17 |
2009-04-16 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.3%
0.67
US$33,500
|
50,000
+2.3%
|
0.67
|
US$33,500
|
|
|
2009-04-17 |
2009-04-15 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.3%
0.62
US$30,750
|
50,000
+2.3%
|
0.62
|
US$30,750
|
|
|
2009-04-15 |
2009-04-14 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
32,000
+1.5%
0.54
US$17,280
|
32,000
+1.5%
|
0.54
|
US$17,280
|
|
|
2009-04-15 |
2009-04-13 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.4%
0.51
US$25,500
|
50,000
+2.4%
|
0.51
|
US$25,500
|
|
|
2009-04-13 |
2009-04-09 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
13,500
+0.7%
0.47
US$6,345
|
13,500
+0.7%
|
0.47
|
US$6,345
|
|
|
2009-04-08 |
2009-04-07 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.5%
0.48
US$24,000
|
50,000
+2.5%
|
0.48
|
US$24,000
|
|
|
2009-04-06 |
2009-04-03 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.6%
0.50
US$24,750
|
50,000
+2.6%
|
0.50
|
US$24,750
|
|
|
2009-04-06 |
2009-04-02 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.6%
0.50
US$24,900
|
50,000
+2.6%
|
0.50
|
US$24,900
|
|
|
2009-04-02 |
2009-04-01 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.7%
0.49
US$24,400
|
50,000
+2.7%
|
0.49
|
US$24,400
|
|
|
2009-04-02 |
2009-03-31 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+2.8%
0.51
US$25,500
|
50,000
+2.8%
|
0.51
|
US$25,500
|
|
|
2009-03-31 |
2009-03-30 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
33,000
+1.9%
0.49
US$16,170
|
33,000
+1.9%
|
0.49
|
US$16,170
|
|
|
2009-03-31 |
2009-03-27 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
45,000
+2.6%
0.47
US$21,240
|
45,000
+2.6%
|
0.47
|
US$21,240
|
|
|
2009-03-27 |
2009-03-26 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
30,500
+1.8%
0.47
US$14,335
|
30,500
+1.8%
|
0.47
|
US$14,335
|
|
|
2009-03-27 |
2009-03-25 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+3.0%
0.48
US$23,800
|
50,000
+3.0%
|
0.48
|
US$23,800
|
|
|
2009-02-27 |
2009-02-25 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
40,000
+2.5%
0.47
US$18,800
|
40,000
+2.5%
|
0.47
|
US$18,800
|
|
|
2009-02-25 |
2009-02-24 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
40,000
+2.6%
0.46
US$18,200
|
40,000
+2.6%
|
0.46
|
US$18,200
|
|
|
2009-02-25 |
2009-02-23 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
40,000
+2.6%
0.43
US$17,000
|
40,000
+2.6%
|
0.43
|
US$17,000
|
|
|
2009-02-23 |
2009-02-20 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
40,000
+2.7%
0.42
US$16,600
|
40,000
+2.7%
|
0.42
|
US$16,600
|
|
|
2009-02-12 |
2009-02-10 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
50,000
+3.5%
0.46
US$23,000
|
50,000
+3.5%
|
0.46
|
US$23,000
|
|
|
2009-02-10 |
2009-02-06 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
10,000
+0.7%
0.45
US$4,500
|
10,000
+0.7%
|
0.45
|
US$4,500
|
|
|
2008-12-01 |
2008-11-28 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
25,000
+1.8%
0.94
US$23,425
|
25,000
+1.8%
|
0.94
|
US$23,425
|
|
|
2008-10-14 |
2008-10-13 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
25,000
+1.8%
1.48
US$37,000
|
25,000
+1.8%
|
1.48
|
US$37,000
|
|
|
2008-10-02 |
2008-10-01 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
20,000
+1.5%
1.72
US$34,400
|
20,000
+1.5%
|
1.72
|
US$34,400
|
|
|
2008-10-02 |
2008-09-30 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
20,000
+1.5%
1.63
US$32,600
|
20,000
+1.5%
|
1.63
|
US$32,600
|
|
|
2008-09-30 |
2008-09-29 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
20,000
+1.5%
1.67
US$33,400
|
20,000
+1.5%
|
1.67
|
US$33,400
|
|
|
2008-09-30 |
2008-09-26 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
20,000
+1.5%
1.60
US$32,000
|
20,000
+1.5%
|
1.60
|
US$32,000
|
|
|
2007-12-04 |
2007-11-30 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
20,000
+2.3%
2.62
US$52,400
|
20,000
+2.3%
|
2.62
|
US$52,400
|
|
|
2007-10-01 |
2007-09-27 |
B
Purchase
|
Kopp LeRoy C
Large shareholder
|
6,000
+13.3%
3.22
US$19,296
|
6,000
+13.3%
|
3.22
|
US$19,296
|
|
|
2007-09-13 |
2007-09-12 |
S
Sale
|
HSI PETER C
CTO, VP Technology
Executive Director
|
69,800
-2.4%
3.00
US$209,400
|
69,800
-2.4%
|
3.00
|
US$209,400
|
|
|
2007-09-13 |
2007-09-12 |
S
Sale
|
HSI PETER C
CTO, VP Technology
Executive Director
|
9,000
-0.3%
3.02
US$27,180
|
9,000
-0.3%
|
3.02
|
US$27,180
|
|
|
2007-09-13 |
2007-09-12 |
S
Sale
|
HSI PETER C
CTO, VP Technology
Executive Director
|
20,000
-0.7%
3.01
US$60,200
|
20,000
-0.7%
|
3.01
|
US$60,200
|
|
|
2007-09-13 |
2007-09-12 |
S
Sale
|
HSI PETER C
CTO, VP Technology
Executive Director
|
1,200
-0.0%
3.03
US$3,636
|
1,200
-0.0%
|
3.03
|
US$3,636
|
|