|
2009-01-09 |
2009-01-08 |
S
Sale
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
24,313
-10.6%
138.99
US$2,419,276
|
24,313
-10.6%
|
138.99
|
US$2,419,276
|
|
|
2008-12-31 |
2008-12-30 |
S
Sale
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
70,883
-46.7%
135.29
US$3,072,050
|
70,883
-46.7%
|
135.29
|
US$3,072,050
|
|
|
2008-12-30 |
2008-12-29 |
S
Sale
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
69,834
-24.1%
414.64
US$2,018,351
|
69,834
-24.1%
|
414.64
|
US$2,018,351
|
|
|
2008-12-30 |
2008-12-26 |
S
Sale
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
9,000
-34.6%
1.05
US$9,485
|
9,000
-34.6%
|
1.05
|
US$9,485
|
|
|
2008-12-29 |
2008-12-24 |
S
Sale
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
10,000
-27.8%
1.02
US$10,177
|
10,000
-27.8%
|
1.02
|
US$10,177
|
|
|
2008-12-24 |
2008-12-23 |
S
Sale
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
10,000
-21.7%
1.03
US$10,253
|
10,000
-21.7%
|
1.03
|
US$10,253
|
|
|
2008-12-17 |
2008-12-16 |
S
Sale
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
2,000
-25.0%
1.02
US$2,040
|
2,000
-25.0%
|
1.02
|
US$2,040
|
|
|
2008-11-03 |
2008-10-31 |
S
Sale
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
2,000
-16.7%
1.74
US$3,480
|
2,000
-16.7%
|
1.74
|
US$3,480
|
|
|
2008-10-14 |
2008-10-10 |
S
Sale
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
4,400
-100.0%
3.46
US$15,203
|
4,400
-100.0%
|
3.46
|
US$15,203
|
|
|
2008-10-14 |
2008-10-10 |
S
Sale
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
5,600
-56.0%
2.75
US$15,396
|
5,600
-56.0%
|
2.75
|
US$15,396
|
|
|
2008-10-02 |
2008-10-01 |
S
Sale
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
3,000
-27.3%
5.01
US$15,024
|
3,000
-27.3%
|
5.01
|
US$15,024
|
|
|
2008-07-18 |
2008-07-17 |
B
Purchase
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
3,000
+37.5%
5.48
US$16,444
|
3,000
+37.5%
|
5.48
|
US$16,444
|
|
|
2008-01-23 |
2008-01-22 |
B
Purchase
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
4,000
+9.5%
11.54
US$46,144
|
4,000
+9.5%
|
11.54
|
US$46,144
|
|
|
2007-11-27 |
2007-11-26 |
B
Purchase
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
4,000
+66.7%
10.70
US$42,797
|
4,000
+66.7%
|
10.70
|
US$42,797
|
|
|
2007-08-22 |
2007-08-21 |
B
Purchase
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
1,000
+20.0%
13.40
US$13,404
|
1,000
+20.0%
|
13.40
|
US$13,404
|
|
|
2007-08-08 |
2007-08-07 |
B
Purchase
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
5,000
+100.0%
11.55
US$57,742
|
5,000
+100.0%
|
11.55
|
US$57,742
|
|
|
2007-08-08 |
2007-08-07 |
B
Purchase
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
1,700
+27.0%
11.49
US$19,538
|
1,700
+27.0%
|
11.49
|
US$19,538
|
|
|
2007-06-27 |
2007-06-26 |
B
Purchase
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
20,000
+100.0%
18.91
US$378,236
|
20,000
+100.0%
|
18.91
|
US$378,236
|
|
|
2007-02-15 |
2007-02-14 |
B
Purchase
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
1,000
+18.9%
13.08
US$13,080
|
1,000
+18.9%
|
13.08
|
US$13,080
|
|
|
2007-02-15 |
2007-02-14 |
B
Purchase
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
1,000
+23.3%
13.02
US$13,020
|
1,000
+23.3%
|
13.02
|
US$13,020
|
|
|
2006-06-19 |
2006-06-15 |
B
Purchase
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
1,500
+53.6%
8.68
US$13,023
|
1,500
+53.6%
|
8.68
|
US$13,023
|
|
|
2006-06-19 |
2006-06-15 |
B
Purchase
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
4,000
+25.0%
8.68
US$34,728
|
4,000
+25.0%
|
8.68
|
US$34,728
|
|
|
2006-06-15 |
2006-06-14 |
B
Purchase
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
1,300
+inf%
8.31
US$10,799
|
1,300
+inf%
|
8.31
|
US$10,799
|
|
|
2006-04-18 |
2006-04-17 |
S
Sale
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
500
-25.0%
8.65
US$4,326
|
500
-25.0%
|
8.65
|
US$4,326
|
|
|
2006-02-27 |
2006-02-23 |
B
Purchase
|
GAMCO INVESTORS, INC. ET AL
Large shareholder
|
1,000
+6.7%
9.64
US$9,635
|
1,000
+6.7%
|
9.64
|
US$9,635
|
|
|
2005-04-27 |
2005-04-26 |
B
Purchase
|
GABELLI ASSET MANAGEMENT INC ET AL
Large shareholder
|
2,000
+15.4%
16.09
US$32,176
|
2,000
+15.4%
|
16.09
|
US$32,176
|
|
|
2005-04-26 |
2005-04-25 |
B
Purchase
|
GABELLI ASSET MANAGEMENT INC ET AL
Large shareholder
|
1,000
+8.3%
16.09
US$16,090
|
1,000
+8.3%
|
16.09
|
US$16,090
|
|