|
2014-01-16 |
2014-01-14 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
81,159
+17.9%
361.61
US$3,433,321
|
81,159
+17.9%
|
361.61
|
US$3,433,321
|
|
|
2014-01-16 |
2014-01-14 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
37,116
+34.3%
84.83
US$1,835,978
|
37,116
+34.3%
|
84.83
|
US$1,835,978
|
|
|
2014-01-02 |
2014-01-02 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
72,602
-13.4%
491.97
US$4,215,093
|
72,602
-13.4%
|
491.97
|
US$4,215,093
|
|
|
2014-01-02 |
2013-12-31 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
5,000
+0.1%
0.44
US$2,200
|
5,000
+0.1%
|
0.44
|
US$2,200
|
|
|
2014-01-02 |
2013-12-31 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
4,337
+0.1%
0.43
US$1,865
|
4,337
+0.1%
|
0.43
|
US$1,865
|
|
|
2014-01-02 |
2013-12-31 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
60,200
+0.9%
0.40
US$24,080
|
60,200
+0.9%
|
0.40
|
US$24,080
|
|
|
2014-01-02 |
2013-12-30 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
21,498
+0.3%
0.42
US$9,029
|
21,498
+0.3%
|
0.42
|
US$9,029
|
|
|
2014-01-02 |
2013-12-27 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
10,553
+0.2%
0.40
US$4,221
|
10,553
+0.2%
|
0.40
|
US$4,221
|
|
|
2014-01-02 |
2013-12-27 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
3,770
+0.1%
0.39
US$1,470
|
3,770
+0.1%
|
0.39
|
US$1,470
|
|
|
2013-12-24 |
2013-12-23 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
3,000
+0.0%
0.36
US$1,080
|
3,000
+0.0%
|
0.36
|
US$1,080
|
|
|
2013-12-24 |
2013-12-23 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
25,500
+0.4%
0.35
US$8,925
|
25,500
+0.4%
|
0.35
|
US$8,925
|
|
|
2013-12-24 |
2013-12-20 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
22,500
+0.3%
0.35
US$7,875
|
22,500
+0.3%
|
0.35
|
US$7,875
|
|
|
2013-12-24 |
2013-12-20 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
48,878
+0.7%
0.33
US$16,130
|
48,878
+0.7%
|
0.33
|
US$16,130
|
|
|
2013-12-05 |
2013-12-03 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
3,884
+0.1%
0.28
US$1,088
|
3,884
+0.1%
|
0.28
|
US$1,088
|
|
|
2013-12-05 |
2013-12-03 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
41,100
+0.6%
0.27
US$11,097
|
41,100
+0.6%
|
0.27
|
US$11,097
|
|
|
2013-11-21 |
2013-11-21 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
19,400
+0.3%
0.23
US$4,462
|
19,400
+0.3%
|
0.23
|
US$4,462
|
|
|
2013-11-21 |
2013-11-20 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
90,498
+1.4%
0.24
US$21,720
|
90,498
+1.4%
|
0.24
|
US$21,720
|
|
|
2013-11-21 |
2013-11-20 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
70,000
+1.1%
0.23
US$16,100
|
70,000
+1.1%
|
0.23
|
US$16,100
|
|
|
2013-11-21 |
2013-11-19 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
31,611
+0.5%
0.21
US$6,638
|
31,611
+0.5%
|
0.21
|
US$6,638
|
|
|
2013-11-18 |
2013-11-15 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
1,245
+0.0%
0.22
US$274
|
1,245
+0.0%
|
0.22
|
US$274
|
|
|
2013-11-18 |
2013-11-15 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
5,000
+0.1%
0.23
US$1,150
|
5,000
+0.1%
|
0.23
|
US$1,150
|
|
|
2013-11-18 |
2013-11-15 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
25,540
+0.4%
0.20
US$5,108
|
25,540
+0.4%
|
0.20
|
US$5,108
|
|
|
2013-11-18 |
2013-11-14 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
2,382
+0.0%
0.18
US$429
|
2,382
+0.0%
|
0.18
|
US$429
|
|
|
2013-11-18 |
2013-11-14 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
500
+0.0%
0.19
US$95
|
500
+0.0%
|
0.19
|
US$95
|
|
|
2013-11-12 |
2013-11-11 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
69,839
+1.1%
0.22
US$15,365
|
69,839
+1.1%
|
0.22
|
US$15,365
|
|
|
2013-11-12 |
2013-11-08 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
19,900
+0.3%
0.22
US$4,378
|
19,900
+0.3%
|
0.22
|
US$4,378
|
|
|
2013-11-05 |
2013-11-01 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
5,900
+0.1%
0.20
US$1,180
|
5,900
+0.1%
|
0.20
|
US$1,180
|
|
|
2013-11-05 |
2013-11-01 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
9,265
+0.1%
0.21
US$1,946
|
9,265
+0.1%
|
0.21
|
US$1,946
|
|
|
2013-11-01 |
2013-10-31 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
336,100
+5.7%
0.20
US$67,220
|
336,100
+5.7%
|
0.20
|
US$67,220
|
|
|
2013-11-01 |
2013-10-31 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
26,000
+0.4%
0.19
US$4,940
|
26,000
+0.4%
|
0.19
|
US$4,940
|
|
|
2013-11-01 |
2013-10-30 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
15,000
+0.3%
0.21
US$3,150
|
15,000
+0.3%
|
0.21
|
US$3,150
|
|
|
2013-11-01 |
2013-10-30 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
63,400
+1.1%
0.20
US$12,680
|
63,400
+1.1%
|
0.20
|
US$12,680
|
|
|
2013-10-29 |
2013-10-29 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
102,358
+1.8%
0.21
US$21,495
|
102,358
+1.8%
|
0.21
|
US$21,495
|
|
|
2013-10-29 |
2013-10-29 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
21,977
+0.4%
0.20
US$4,395
|
21,977
+0.4%
|
0.20
|
US$4,395
|
|
|
2013-10-29 |
2013-10-28 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
44,458
+0.8%
0.21
US$9,336
|
44,458
+0.8%
|
0.21
|
US$9,336
|
|
|
2013-10-29 |
2013-10-25 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
83,099
+1.5%
0.21
US$17,451
|
83,099
+1.5%
|
0.21
|
US$17,451
|
|
|
2013-10-29 |
2013-10-25 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
64,600
+1.2%
0.20
US$12,920
|
64,600
+1.2%
|
0.20
|
US$12,920
|
|
|
2013-10-25 |
2013-10-24 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
10,433
+0.2%
0.20
US$2,087
|
10,433
+0.2%
|
0.20
|
US$2,087
|
|
|
2013-10-25 |
2013-10-24 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
40,000
+0.7%
0.19
US$7,600
|
40,000
+0.7%
|
0.19
|
US$7,600
|
|
|
2013-10-25 |
2013-10-23 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
289,600
+5.7%
0.19
US$55,024
|
289,600
+5.7%
|
0.19
|
US$55,024
|
|
|
2013-10-25 |
2013-10-23 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
144,175
+2.9%
0.22
US$31,718
|
144,175
+2.9%
|
0.22
|
US$31,718
|
|
|
2013-10-25 |
2013-10-23 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
89,999
+1.8%
0.20
US$18,000
|
89,999
+1.8%
|
0.20
|
US$18,000
|
|
|
2013-10-25 |
2013-10-23 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
137,400
+2.9%
0.23
US$31,602
|
137,400
+2.9%
|
0.23
|
US$31,602
|
|
|
2013-10-03 |
2013-10-02 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
799,400
+20.2%
0.36
US$287,784
|
799,400
+20.2%
|
0.36
|
US$287,784
|
|
|
2013-08-26 |
2013-08-23 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
111,280
+2.9%
0.47
US$52,302
|
111,280
+2.9%
|
0.47
|
US$52,302
|
|
|
2013-08-26 |
2013-08-22 |
B
Purchase
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Large shareholder
|
138,734
+3.7%
0.48
US$66,592
|
138,734
+3.7%
|
0.48
|
US$66,592
|
|
|
2011-04-29 |
2011-04-29 |
S
Sale
|
MCCARTHY KENT C
Large shareholder
|
6,814
-0.2%
3.50
US$23,850
|
6,814
-0.2%
|
3.50
|
US$23,850
|
|
|
2011-04-29 |
2011-04-29 |
S
Sale
|
MCCARTHY KENT C
Large shareholder
|
108,083
-3.7%
3.50
US$378,312
|
108,083
-3.7%
|
3.50
|
US$378,312
|
|
|
2011-04-29 |
2011-04-28 |
S
Sale
|
MCCARTHY KENT C
Large shareholder
|
7,116
-0.2%
3.57
US$25,374
|
7,116
-0.2%
|
3.57
|
US$25,374
|
|
|
2011-04-29 |
2011-04-28 |
S
Sale
|
MCCARTHY KENT C
Large shareholder
|
112,884
-3.7%
3.57
US$402,522
|
112,884
-3.7%
|
3.57
|
US$402,522
|
|
|
2011-04-29 |
2011-04-27 |
S
Sale
|
MCCARTHY KENT C
Large shareholder
|
10,970
-0.4%
3.64
US$39,976
|
10,970
-0.4%
|
3.64
|
US$39,976
|
|
|
2011-04-29 |
2011-04-27 |
S
Sale
|
MCCARTHY KENT C
Large shareholder
|
174,030
-5.4%
3.64
US$634,183
|
174,030
-5.4%
|
3.64
|
US$634,183
|
|
|
2011-01-26 |
2011-01-25 |
S
Sale
|
MCCARTHY KENT C
Large shareholder
|
1,777
-0.1%
4.28
US$7,600
|
1,777
-0.1%
|
4.28
|
US$7,600
|
|
|
2011-01-26 |
2011-01-25 |
S
Sale
|
MCCARTHY KENT C
Large shareholder
|
28,223
-0.9%
4.28
US$120,704
|
28,223
-0.9%
|
4.28
|
US$120,704
|
|
|
2011-01-26 |
2011-01-24 |
S
Sale
|
MCCARTHY KENT C
Large shareholder
|
2,369
-0.1%
4.36
US$10,338
|
2,369
-0.1%
|
4.36
|
US$10,338
|
|
|
2011-01-26 |
2011-01-24 |
S
Sale
|
MCCARTHY KENT C
Large shareholder
|
37,631
-1.2%
4.36
US$164,218
|
37,631
-1.2%
|
4.36
|
US$164,218
|
|
|
2010-07-09 |
2010-07-08 |
B
Purchase
|
LIU PENGFEI
CEO
Executive Director
Large shareholder
|
55,000
+0.5%
4.34
US$238,700
|
55,000
+0.5%
|
4.34
|
US$238,700
|
|
|
2010-07-09 |
2010-07-08 |
B
Purchase
|
LIU PENGFEI
CEO
Executive Director
Large shareholder
|
55,000
+0.5%
4.34
US$238,700
|
55,000
+0.5%
|
4.34
|
US$238,700
|
|
|
2010-07-09 |
2010-07-07 |
B
Purchase
|
MCCARTHY KENT C
Large shareholder
|
1,481
+0.0%
4.36
US$6,456
|
1,481
+0.0%
|
4.36
|
US$6,456
|
|
|
2010-07-09 |
2010-07-07 |
B
Purchase
|
MCCARTHY KENT C
Large shareholder
|
23,519
+0.7%
4.36
US$102,529
|
23,519
+0.7%
|
4.36
|
US$102,529
|
|
|
2010-07-07 |
2010-07-02 |
B
Purchase
|
MCCARTHY KENT C
Large shareholder
|
889
+0.0%
4.15
US$3,693
|
889
+0.0%
|
4.15
|
US$3,693
|
|
|
2010-07-07 |
2010-07-02 |
B
Purchase
|
MCCARTHY KENT C
Large shareholder
|
14,111
+0.4%
4.15
US$58,617
|
14,111
+0.4%
|
4.15
|
US$58,617
|
|
|
2010-07-07 |
2010-07-02 |
B
Purchase
|
MCCARTHY KENT C
Large shareholder
|
1,481
+0.0%
3.94
US$5,837
|
1,481
+0.0%
|
3.94
|
US$5,837
|
|
|
2010-07-07 |
2010-07-02 |
B
Purchase
|
MCCARTHY KENT C
Large shareholder
|
23,519
+0.7%
3.94
US$92,698
|
23,519
+0.7%
|
3.94
|
US$92,698
|
|
|
2010-07-02 |
2010-07-01 |
B
Purchase
|
MCCARTHY KENT C
Large shareholder
|
2,665
+0.1%
4.12
US$10,976
|
2,665
+0.1%
|
4.12
|
US$10,976
|
|
|
2010-07-02 |
2010-07-01 |
B
Purchase
|
LIU PENGFEI
CEO
Executive Director
Large shareholder
|
50,000
+0.4%
4.15
US$207,500
|
50,000
+0.4%
|
4.15
|
US$207,500
|
|
|
2010-07-02 |
2010-07-01 |
B
Purchase
|
MCCARTHY KENT C
Large shareholder
|
2,665
+0.1%
4.12
US$10,976
|
2,665
+0.1%
|
4.12
|
US$10,976
|
|
|
2010-07-02 |
2010-07-01 |
B
Purchase
|
MCCARTHY KENT C
Large shareholder
|
42,335
+1.4%
4.12
US$174,352
|
42,335
+1.4%
|
4.12
|
US$174,352
|
|
|
2010-07-02 |
2010-07-01 |
B
Purchase
|
MCCARTHY KENT C
Large shareholder
|
42,335
+1.4%
4.12
US$174,352
|
42,335
+1.4%
|
4.12
|
US$174,352
|
|
|
2010-07-02 |
2010-06-30 |
B
Purchase
|
LIU PENGFEI
CEO
Executive Director
Large shareholder
|
140,500
+1.2%
3.91
US$549,355
|
140,500
+1.2%
|
3.91
|
US$549,355
|
|
|
2008-12-24 |
2008-12-12 |
B
Purchase
|
LIU PENGFEI
CEO, Secretary
Executive Director
Large shareholder
|
100,000
+0.9%
1.50
US$150,000
|
100,000
+0.9%
|
1.50
|
US$150,000
|
|