|
2014-01-16 |
2014-01-14 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
81 159
+17.9%
361,61
3.433.321 US$
|
81 159
+17.9%
|
361,61
|
3.433.321 US$
|
|
|
2014-01-16 |
2014-01-14 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
37 116
+34.3%
84,83
1.835.978 US$
|
37 116
+34.3%
|
84,83
|
1.835.978 US$
|
|
|
2014-01-02 |
2014-01-02 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
72 602
-13.4%
491,97
4.215.093 US$
|
72 602
-13.4%
|
491,97
|
4.215.093 US$
|
|
|
2014-01-02 |
2013-12-31 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
5 000
+0.1%
0,44
2.200 US$
|
5 000
+0.1%
|
0,44
|
2.200 US$
|
|
|
2014-01-02 |
2013-12-31 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
4 337
+0.1%
0,43
1.865 US$
|
4 337
+0.1%
|
0,43
|
1.865 US$
|
|
|
2014-01-02 |
2013-12-31 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
60 200
+0.9%
0,40
24.080 US$
|
60 200
+0.9%
|
0,40
|
24.080 US$
|
|
|
2014-01-02 |
2013-12-30 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
21 498
+0.3%
0,42
9.029 US$
|
21 498
+0.3%
|
0,42
|
9.029 US$
|
|
|
2014-01-02 |
2013-12-27 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
10 553
+0.2%
0,40
4.221 US$
|
10 553
+0.2%
|
0,40
|
4.221 US$
|
|
|
2014-01-02 |
2013-12-27 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
3 770
+0.1%
0,39
1.470 US$
|
3 770
+0.1%
|
0,39
|
1.470 US$
|
|
|
2013-12-24 |
2013-12-23 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
3 000
+0.0%
0,36
1.080 US$
|
3 000
+0.0%
|
0,36
|
1.080 US$
|
|
|
2013-12-24 |
2013-12-23 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
25 500
+0.4%
0,35
8.925 US$
|
25 500
+0.4%
|
0,35
|
8.925 US$
|
|
|
2013-12-24 |
2013-12-20 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
22 500
+0.3%
0,35
7.875 US$
|
22 500
+0.3%
|
0,35
|
7.875 US$
|
|
|
2013-12-24 |
2013-12-20 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
48 878
+0.7%
0,33
16.130 US$
|
48 878
+0.7%
|
0,33
|
16.130 US$
|
|
|
2013-12-05 |
2013-12-03 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
3 884
+0.1%
0,28
1.088 US$
|
3 884
+0.1%
|
0,28
|
1.088 US$
|
|
|
2013-12-05 |
2013-12-03 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
41 100
+0.6%
0,27
11.097 US$
|
41 100
+0.6%
|
0,27
|
11.097 US$
|
|
|
2013-11-21 |
2013-11-21 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
19 400
+0.3%
0,23
4.462 US$
|
19 400
+0.3%
|
0,23
|
4.462 US$
|
|
|
2013-11-21 |
2013-11-20 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
90 498
+1.4%
0,24
21.720 US$
|
90 498
+1.4%
|
0,24
|
21.720 US$
|
|
|
2013-11-21 |
2013-11-20 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
70 000
+1.1%
0,23
16.100 US$
|
70 000
+1.1%
|
0,23
|
16.100 US$
|
|
|
2013-11-21 |
2013-11-19 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
31 611
+0.5%
0,21
6.638 US$
|
31 611
+0.5%
|
0,21
|
6.638 US$
|
|
|
2013-11-18 |
2013-11-15 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
1 245
+0.0%
0,22
274 US$
|
1 245
+0.0%
|
0,22
|
274 US$
|
|
|
2013-11-18 |
2013-11-15 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
5 000
+0.1%
0,23
1.150 US$
|
5 000
+0.1%
|
0,23
|
1.150 US$
|
|
|
2013-11-18 |
2013-11-15 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
25 540
+0.4%
0,20
5.108 US$
|
25 540
+0.4%
|
0,20
|
5.108 US$
|
|
|
2013-11-18 |
2013-11-14 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
2 382
+0.0%
0,18
429 US$
|
2 382
+0.0%
|
0,18
|
429 US$
|
|
|
2013-11-18 |
2013-11-14 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
500
+0.0%
0,19
95 US$
|
500
+0.0%
|
0,19
|
95 US$
|
|
|
2013-11-12 |
2013-11-11 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
69 839
+1.1%
0,22
15.365 US$
|
69 839
+1.1%
|
0,22
|
15.365 US$
|
|
|
2013-11-12 |
2013-11-08 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
19 900
+0.3%
0,22
4.378 US$
|
19 900
+0.3%
|
0,22
|
4.378 US$
|
|
|
2013-11-05 |
2013-11-01 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
5 900
+0.1%
0,20
1.180 US$
|
5 900
+0.1%
|
0,20
|
1.180 US$
|
|
|
2013-11-05 |
2013-11-01 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
9 265
+0.1%
0,21
1.946 US$
|
9 265
+0.1%
|
0,21
|
1.946 US$
|
|
|
2013-11-01 |
2013-10-31 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
336 100
+5.7%
0,20
67.220 US$
|
336 100
+5.7%
|
0,20
|
67.220 US$
|
|
|
2013-11-01 |
2013-10-31 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
26 000
+0.4%
0,19
4.940 US$
|
26 000
+0.4%
|
0,19
|
4.940 US$
|
|
|
2013-11-01 |
2013-10-30 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
15 000
+0.3%
0,21
3.150 US$
|
15 000
+0.3%
|
0,21
|
3.150 US$
|
|
|
2013-11-01 |
2013-10-30 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
63 400
+1.1%
0,20
12.680 US$
|
63 400
+1.1%
|
0,20
|
12.680 US$
|
|
|
2013-10-29 |
2013-10-29 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
102 358
+1.8%
0,21
21.495 US$
|
102 358
+1.8%
|
0,21
|
21.495 US$
|
|
|
2013-10-29 |
2013-10-29 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
21 977
+0.4%
0,20
4.395 US$
|
21 977
+0.4%
|
0,20
|
4.395 US$
|
|
|
2013-10-29 |
2013-10-28 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
44 458
+0.8%
0,21
9.336 US$
|
44 458
+0.8%
|
0,21
|
9.336 US$
|
|
|
2013-10-29 |
2013-10-25 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
83 099
+1.5%
0,21
17.451 US$
|
83 099
+1.5%
|
0,21
|
17.451 US$
|
|
|
2013-10-29 |
2013-10-25 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
64 600
+1.2%
0,20
12.920 US$
|
64 600
+1.2%
|
0,20
|
12.920 US$
|
|
|
2013-10-25 |
2013-10-24 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
10 433
+0.2%
0,20
2.087 US$
|
10 433
+0.2%
|
0,20
|
2.087 US$
|
|
|
2013-10-25 |
2013-10-24 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
40 000
+0.7%
0,19
7.600 US$
|
40 000
+0.7%
|
0,19
|
7.600 US$
|
|
|
2013-10-25 |
2013-10-23 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
289 600
+5.7%
0,19
55.024 US$
|
289 600
+5.7%
|
0,19
|
55.024 US$
|
|
|
2013-10-25 |
2013-10-23 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
144 175
+2.9%
0,22
31.718 US$
|
144 175
+2.9%
|
0,22
|
31.718 US$
|
|
|
2013-10-25 |
2013-10-23 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
89 999
+1.8%
0,20
18.000 US$
|
89 999
+1.8%
|
0,20
|
18.000 US$
|
|
|
2013-10-25 |
2013-10-23 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
137 400
+2.9%
0,23
31.602 US$
|
137 400
+2.9%
|
0,23
|
31.602 US$
|
|
|
2013-10-03 |
2013-10-02 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
799 400
+20.2%
0,36
287.784 US$
|
799 400
+20.2%
|
0,36
|
287.784 US$
|
|
|
2013-08-26 |
2013-08-23 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
111 280
+2.9%
0,47
52.302 US$
|
111 280
+2.9%
|
0,47
|
52.302 US$
|
|
|
2013-08-26 |
2013-08-22 |
B
Compra
|
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
Gran accionista
|
138 734
+3.7%
0,48
66.592 US$
|
138 734
+3.7%
|
0,48
|
66.592 US$
|
|
|
2011-04-29 |
2011-04-29 |
S
Venta
|
MCCARTHY KENT C
Gran accionista
|
6 814
-0.2%
3,50
23.850 US$
|
6 814
-0.2%
|
3,50
|
23.850 US$
|
|
|
2011-04-29 |
2011-04-29 |
S
Venta
|
MCCARTHY KENT C
Gran accionista
|
108 083
-3.7%
3,50
378.312 US$
|
108 083
-3.7%
|
3,50
|
378.312 US$
|
|
|
2011-04-29 |
2011-04-28 |
S
Venta
|
MCCARTHY KENT C
Gran accionista
|
7 116
-0.2%
3,57
25.374 US$
|
7 116
-0.2%
|
3,57
|
25.374 US$
|
|
|
2011-04-29 |
2011-04-28 |
S
Venta
|
MCCARTHY KENT C
Gran accionista
|
112 884
-3.7%
3,57
402.522 US$
|
112 884
-3.7%
|
3,57
|
402.522 US$
|
|
|
2011-04-29 |
2011-04-27 |
S
Venta
|
MCCARTHY KENT C
Gran accionista
|
10 970
-0.4%
3,64
39.976 US$
|
10 970
-0.4%
|
3,64
|
39.976 US$
|
|
|
2011-04-29 |
2011-04-27 |
S
Venta
|
MCCARTHY KENT C
Gran accionista
|
174 030
-5.4%
3,64
634.183 US$
|
174 030
-5.4%
|
3,64
|
634.183 US$
|
|
|
2011-01-26 |
2011-01-25 |
S
Venta
|
MCCARTHY KENT C
Gran accionista
|
1 777
-0.1%
4,28
7.600 US$
|
1 777
-0.1%
|
4,28
|
7.600 US$
|
|
|
2011-01-26 |
2011-01-25 |
S
Venta
|
MCCARTHY KENT C
Gran accionista
|
28 223
-0.9%
4,28
120.704 US$
|
28 223
-0.9%
|
4,28
|
120.704 US$
|
|
|
2011-01-26 |
2011-01-24 |
S
Venta
|
MCCARTHY KENT C
Gran accionista
|
2 369
-0.1%
4,36
10.338 US$
|
2 369
-0.1%
|
4,36
|
10.338 US$
|
|
|
2011-01-26 |
2011-01-24 |
S
Venta
|
MCCARTHY KENT C
Gran accionista
|
37 631
-1.2%
4,36
164.218 US$
|
37 631
-1.2%
|
4,36
|
164.218 US$
|
|
|
2010-07-09 |
2010-07-08 |
B
Compra
|
LIU PENGFEI
CEO
Consejero ejecutivo
Gran accionista
|
55 000
+0.5%
4,34
238.700 US$
|
55 000
+0.5%
|
4,34
|
238.700 US$
|
|
|
2010-07-09 |
2010-07-08 |
B
Compra
|
LIU PENGFEI
CEO
Consejero ejecutivo
Gran accionista
|
55 000
+0.5%
4,34
238.700 US$
|
55 000
+0.5%
|
4,34
|
238.700 US$
|
|
|
2010-07-09 |
2010-07-07 |
B
Compra
|
MCCARTHY KENT C
Gran accionista
|
1 481
+0.0%
4,36
6.456 US$
|
1 481
+0.0%
|
4,36
|
6.456 US$
|
|
|
2010-07-09 |
2010-07-07 |
B
Compra
|
MCCARTHY KENT C
Gran accionista
|
23 519
+0.7%
4,36
102.529 US$
|
23 519
+0.7%
|
4,36
|
102.529 US$
|
|
|
2010-07-07 |
2010-07-02 |
B
Compra
|
MCCARTHY KENT C
Gran accionista
|
889
+0.0%
4,15
3.693 US$
|
889
+0.0%
|
4,15
|
3.693 US$
|
|
|
2010-07-07 |
2010-07-02 |
B
Compra
|
MCCARTHY KENT C
Gran accionista
|
14 111
+0.4%
4,15
58.617 US$
|
14 111
+0.4%
|
4,15
|
58.617 US$
|
|
|
2010-07-07 |
2010-07-02 |
B
Compra
|
MCCARTHY KENT C
Gran accionista
|
1 481
+0.0%
3,94
5.837 US$
|
1 481
+0.0%
|
3,94
|
5.837 US$
|
|
|
2010-07-07 |
2010-07-02 |
B
Compra
|
MCCARTHY KENT C
Gran accionista
|
23 519
+0.7%
3,94
92.698 US$
|
23 519
+0.7%
|
3,94
|
92.698 US$
|
|
|
2010-07-02 |
2010-07-01 |
B
Compra
|
MCCARTHY KENT C
Gran accionista
|
2 665
+0.1%
4,12
10.976 US$
|
2 665
+0.1%
|
4,12
|
10.976 US$
|
|
|
2010-07-02 |
2010-07-01 |
B
Compra
|
LIU PENGFEI
CEO
Consejero ejecutivo
Gran accionista
|
50 000
+0.4%
4,15
207.500 US$
|
50 000
+0.4%
|
4,15
|
207.500 US$
|
|
|
2010-07-02 |
2010-07-01 |
B
Compra
|
MCCARTHY KENT C
Gran accionista
|
2 665
+0.1%
4,12
10.976 US$
|
2 665
+0.1%
|
4,12
|
10.976 US$
|
|
|
2010-07-02 |
2010-07-01 |
B
Compra
|
MCCARTHY KENT C
Gran accionista
|
42 335
+1.4%
4,12
174.352 US$
|
42 335
+1.4%
|
4,12
|
174.352 US$
|
|
|
2010-07-02 |
2010-07-01 |
B
Compra
|
MCCARTHY KENT C
Gran accionista
|
42 335
+1.4%
4,12
174.352 US$
|
42 335
+1.4%
|
4,12
|
174.352 US$
|
|
|
2010-07-02 |
2010-06-30 |
B
Compra
|
LIU PENGFEI
CEO
Consejero ejecutivo
Gran accionista
|
140 500
+1.2%
3,91
549.355 US$
|
140 500
+1.2%
|
3,91
|
549.355 US$
|
|
|
2008-12-24 |
2008-12-12 |
B
Compra
|
LIU PENGFEI
CEO, Secretary
Consejero ejecutivo
Gran accionista
|
100 000
+0.9%
1,50
150.000 US$
|
100 000
+0.9%
|
1,50
|
150.000 US$
|
|