Aug 01
2011
SELL
Open market or private sale
$112,448
$20.08 p/Share
5,600
Reduced 100.0%
0
Common Stock
Aug 01
2011
BUY
Exercise of conversion of derivative security
$31,063
$7.41 p/Share
4,192
Added 50.0%
4,192
Common Stock
Jul 06
2011
SELL
Open market or private sale
$129,256
$21.64 p/Share
5,973
Reduced 100.0%
0
Common Stock
Jul 06
2011
BUY
Exercise of conversion of derivative security
$34,738
$7.41 p/Share
4,688
Added 50.0%
4,688
Common Stock
Jul 05
2011
SELL
Open market or private sale
$133,289
$21.79 p/Share
6,117
Reduced 100.0%
0
Common Stock
Jul 05
2011
BUY
Exercise of conversion of derivative security
$32,330
$7.41 p/Share
4,363
Added 50.0%
4,363
Common Stock
Jul 01
2011
SELL
Open market or private sale
$168,948
$21.66 p/Share
7,800
Reduced 100.0%
0
Common Stock
Jul 01
2011
BUY
Exercise of conversion of derivative security
$43,267
$7.41 p/Share
5,839
Added 50.0%
5,839
Common Stock
Jun 02
2011
SELL
Open market or private sale
$74,682
$22.03 p/Share
3,390
Reduced 100.0%
0
Common Stock
Jun 02
2011
BUY
Exercise of conversion of derivative security
$20,812
$8.2 p/Share
2,538
Added 58.64%
1,790
Common Stock
Jun 01
2011
SELL
Open market or private sale
$366,630
$22.22 p/Share
16,500
Reduced 100.0%
0
Common Stock
Jun 01
2011
BUY
Exercise of conversion of derivative security
$91,528
$7.41 p/Share
12,352
Added 50.0%
12,352
Common Stock
May 02
2011
SELL
Open market or private sale
$250,800
$22.8 p/Share
11,000
Reduced 100.0%
0
Common Stock
May 02
2011
BUY
Exercise of conversion of derivative security
$44,460
$7.41 p/Share
6,000
Added 50.0%
6,000
Common Stock
Apr 07
2011
SELL
Open market or private sale
$211,554
$23.03 p/Share
9,186
Reduced 100.0%
0
Common Stock
Apr 07
2011
BUY
Exercise of conversion of derivative security
$165,164
$17.98 p/Share
9,186
Added 50.0%
9,186
Common Stock
Apr 06
2011
SELL
Open market or private sale
$148,152
$22.98 p/Share
6,447
Reduced 100.0%
0
Common Stock
Apr 06
2011
BUY
Exercise of conversion of derivative security
$115,917
$17.98 p/Share
6,447
Added 50.0%
6,447
Common Stock
Mar 01
2011
SELL
Open market or private sale
$209,660
$19.06 p/Share
11,000
Reduced 100.0%
0
Common Stock
Mar 01
2011
BUY
Exercise of conversion of derivative security
$44,460
$7.41 p/Share
6,000
Added 50.0%
6,000
Common Stock
Feb 02
2011
SELL
Open market or private sale
$87,120
$19.36 p/Share
4,500
Reduced 100.0%
0
Common Stock
Feb 02
2011
BUY
Exercise of conversion of derivative security
$16,302
$7.41 p/Share
2,200
Added 50.0%
2,200
Common Stock
Feb 01
2011
SELL
Open market or private sale
$125,515
$19.31 p/Share
6,500
Reduced 100.0%
0
Common Stock
Feb 01
2011
SELL
Payment of exercise price or tax liability
$104,868
$19.42 p/Share
5,400
Reduced 32.46%
11,237
Common Stock
Feb 01
2011
BUY
Exercise of conversion of derivative security
$28,158
$7.41 p/Share
3,800
Added 50.0%
3,800
Common Stock