|
2007-12-18 |
2007-12-14 |
B
Compra
|
BEATY ELAINE E
Secretary
Gran accionista
|
14 045
+29.2%
378,89
3.538.198 US$
|
14 045
+29.2%
|
378,89
|
3.538.198 US$
|
|
|
2005-09-28 |
2005-09-28 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
83 903
+25.3%
135,77
3.914.364 US$
|
83 903
+25.3%
|
135,77
|
3.914.364 US$
|
|
|
2005-09-26 |
2005-09-26 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
44 398
-18.8%
475,39
185.373 US$
|
44 398
-18.8%
|
475,39
|
185.373 US$
|
|
|
2005-09-23 |
2005-09-23 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
5 000
-0.9%
0,51
2.550 US$
|
5 000
-0.9%
|
0,51
|
2.550 US$
|
|
|
2005-09-16 |
2005-09-09 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
57 500
-9.4%
0,52
29.900 US$
|
57 500
-9.4%
|
0,52
|
29.900 US$
|
|
|
2005-08-31 |
2005-08-30 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
2 500
-0.4%
0,52
1.300 US$
|
2 500
-0.4%
|
0,52
|
1.300 US$
|
|
|
2005-08-23 |
2005-08-22 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
12 500
-2.0%
0,51
6.375 US$
|
12 500
-2.0%
|
0,51
|
6.375 US$
|
|
|
2005-08-09 |
2005-08-08 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
5 000
-0.8%
0,65
3.250 US$
|
5 000
-0.8%
|
0,65
|
3.250 US$
|
|
|
2005-08-09 |
2005-07-29 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
17 500
-2.7%
0,59
10.325 US$
|
17 500
-2.7%
|
0,59
|
10.325 US$
|
|
|
2005-08-09 |
2005-07-28 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
45 000
-6.5%
0,56
25.200 US$
|
45 000
-6.5%
|
0,56
|
25.200 US$
|
|
|
2005-08-09 |
2005-07-27 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
5 000
-0.7%
0,80
4.000 US$
|
5 000
-0.7%
|
0,80
|
4.000 US$
|
|
|
2005-07-21 |
2005-07-20 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
2 500
-0.4%
1,03
2.575 US$
|
2 500
-0.4%
|
1,03
|
2.575 US$
|
|
|
2005-07-12 |
2005-07-11 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
21 000
-2.9%
1,15
24.150 US$
|
21 000
-2.9%
|
1,15
|
24.150 US$
|
|
|
2005-07-01 |
2005-06-27 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
3 500
-0.5%
1,20
4.200 US$
|
3 500
-0.5%
|
1,20
|
4.200 US$
|
|
|
2005-07-01 |
2005-06-24 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
6 500
-0.9%
1,24
8.060 US$
|
6 500
-0.9%
|
1,24
|
8.060 US$
|
|
|
2005-06-23 |
2005-06-23 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
5 000
-0.7%
1,20
6.000 US$
|
5 000
-0.7%
|
1,20
|
6.000 US$
|
|
|
2005-06-23 |
2005-06-22 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
4 000
-0.5%
1,27
5.080 US$
|
4 000
-0.5%
|
1,27
|
5.080 US$
|
|
|
2005-06-16 |
2005-06-14 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
20 000
-2.6%
1,18
23.600 US$
|
20 000
-2.6%
|
1,18
|
23.600 US$
|
|
|
2005-06-13 |
2005-06-13 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
10 000
-1.3%
1,31
13.100 US$
|
10 000
-1.3%
|
1,31
|
13.100 US$
|
|
|
2005-06-13 |
2005-06-10 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
1 000
-0.1%
1,37
1.370 US$
|
1 000
-0.1%
|
1,37
|
1.370 US$
|
|
|
2005-06-08 |
2005-06-07 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
4 600
-0.6%
1,49
6.854 US$
|
4 600
-0.6%
|
1,49
|
6.854 US$
|
|
|
2005-06-03 |
2005-06-03 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
5 000
-0.6%
1,50
7.500 US$
|
5 000
-0.6%
|
1,50
|
7.500 US$
|
|
|
2005-06-03 |
2005-06-01 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
500
-0.1%
1,50
750 US$
|
500
-0.1%
|
1,50
|
750 US$
|
|
|
2005-06-03 |
2005-05-26 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
10 000
-1.3%
1,51
15.100 US$
|
10 000
-1.3%
|
1,51
|
15.100 US$
|
|
|
2005-05-25 |
2005-05-25 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
8 000
-1.0%
1,53
12.240 US$
|
8 000
-1.0%
|
1,53
|
12.240 US$
|
|
|
2005-05-25 |
2005-05-24 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
3 500
-0.4%
1,60
5.600 US$
|
3 500
-0.4%
|
1,60
|
5.600 US$
|
|
|
2005-05-20 |
2005-05-20 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
2 377
-0.3%
1,52
3.613 US$
|
2 377
-0.3%
|
1,52
|
3.613 US$
|
|
|
2005-05-20 |
2005-05-19 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
14 900
-1.8%
1,58
23.542 US$
|
14 900
-1.8%
|
1,58
|
23.542 US$
|
|
|
2005-05-18 |
2005-05-18 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
74 000
-8.2%
1,41
104.340 US$
|
74 000
-8.2%
|
1,41
|
104.340 US$
|
|
|
2005-05-18 |
2005-05-17 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
131 000
-12.7%
1,65
216.150 US$
|
131 000
-12.7%
|
1,65
|
216.150 US$
|
|
|
2005-03-30 |
2005-03-28 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
1 000
-0.1%
2,90
2.900 US$
|
1 000
-0.1%
|
2,90
|
2.900 US$
|
|
|
2005-03-24 |
2005-03-24 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
14 500
-1.4%
2,92
42.340 US$
|
14 500
-1.4%
|
2,92
|
42.340 US$
|
|
|
2005-03-24 |
2005-03-23 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
2 500
-0.2%
2,84
7.100 US$
|
2 500
-0.2%
|
2,84
|
7.100 US$
|
|
|
2005-03-24 |
2005-03-22 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
500
-0.0%
2,87
1.435 US$
|
500
-0.0%
|
2,87
|
1.435 US$
|
|
|
2005-03-21 |
2005-03-21 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
500
-0.0%
2,87
1.435 US$
|
500
-0.0%
|
2,87
|
1.435 US$
|
|
|
2005-03-21 |
2005-03-16 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
5 000
-0.5%
2,97
14.850 US$
|
5 000
-0.5%
|
2,97
|
14.850 US$
|
|
|
2005-03-15 |
2005-03-15 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
5 000
-0.5%
2,90
14.500 US$
|
5 000
-0.5%
|
2,90
|
14.500 US$
|
|
|
2005-03-15 |
2005-03-14 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
5 000
-0.5%
2,90
14.500 US$
|
5 000
-0.5%
|
2,90
|
14.500 US$
|
|
|
2005-03-11 |
2005-03-10 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
5 000
-0.5%
2,87
14.350 US$
|
5 000
-0.5%
|
2,87
|
14.350 US$
|
|
|
2005-03-02 |
2005-03-02 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
7 000
-0.7%
2,96
20.720 US$
|
7 000
-0.7%
|
2,96
|
20.720 US$
|
|
|
2005-02-17 |
2005-02-17 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
2 500
-0.2%
3,00
7.500 US$
|
2 500
-0.2%
|
3,00
|
7.500 US$
|
|
|
2005-02-17 |
2005-02-16 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
1 000
-0.1%
3,00
3.000 US$
|
1 000
-0.1%
|
3,00
|
3.000 US$
|
|
|
2005-02-15 |
2005-02-14 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
5 000
-0.5%
3,03
15.150 US$
|
5 000
-0.5%
|
3,03
|
15.150 US$
|
|
|
2005-02-10 |
2005-02-10 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
2 000
-0.2%
3,03
6.060 US$
|
2 000
-0.2%
|
3,03
|
6.060 US$
|
|
|
2005-02-10 |
2005-02-09 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
8 500
-0.8%
3,06
26.010 US$
|
8 500
-0.8%
|
3,06
|
26.010 US$
|
|
|
2005-02-08 |
2005-02-08 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
300
-0.0%
3,10
930 US$
|
300
-0.0%
|
3,10
|
930 US$
|
|
|
2005-02-08 |
2005-02-07 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
3 500
-0.3%
3,10
10.850 US$
|
3 500
-0.3%
|
3,10
|
10.850 US$
|
|
|
2005-02-01 |
2005-01-31 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
40 000
-3.5%
3,08
123.200 US$
|
40 000
-3.5%
|
3,08
|
123.200 US$
|
|
|
2005-02-01 |
2005-01-28 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
7 500
-0.7%
3,00
22.500 US$
|
7 500
-0.7%
|
3,00
|
22.500 US$
|
|
|
2005-01-10 |
2005-01-04 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
1 500
-0.1%
2,75
4.125 US$
|
1 500
-0.1%
|
2,75
|
4.125 US$
|
|
|
2004-12-29 |
2004-12-28 |
S
Venta
|
BARRON PARTNERS LP
Gran accionista
|
2 500
-0.2%
2,90
7.250 US$
|
2 500
-0.2%
|
2,90
|
7.250 US$
|
|