Insider Transactions

Date Filer Title Filing Type Shares Traded Price Total Held
05/22/12
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,024 -- 8,089
05/22/12
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,024 -- 21,173
05/22/12
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,024 -- 309,764
05/22/12
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,024 -- 34,542
05/22/12
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 15,875 -- 1,443,938
05/22/12
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 11,000 $28.11 134,750
05/16/12
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 18,223 $29.50 1,428,063
05/15/12
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 78,113 $29.50 1,446,286
05/14/12
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 37,180 $29.52 1,524,399
04/16/12
Director
Director Form 5 Bona fide gift 1,000 $28.89 36,482
12/12/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 56,250 $14.61 1,617,829
12/12/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 50,000 $12.50 1,667,829
12/12/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 106,250 $23.46 1,561,579
12/12/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 50,000 $12.50 180,000
12/12/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 56,250 $14.61 123,750
11/14/11
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 4,900 $22.76 5,065
11/07/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,600 $12.50 1,587,179
11/07/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,600 $22.85 1,561,579
11/07/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,600 $12.50 230,000
11/04/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 74,400 $12.50 1,635,979
11/04/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 74,400 $22.86 1,561,579
11/04/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 74,400 $12.50 255,600
10/31/11
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 4,250 $22.66 18,149
09/12/11
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 5,000 $20.72 9,965
08/01/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 35,000 -- 57,399
08/01/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 35,000 $21.26 22,399
08/01/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 35,000 -- --
07/20/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,250 $22.15 61,399
07/20/11
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,250 $12.85 --
05/17/11
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,530 -- 60,149
05/17/11
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,530 -- 14,965
05/17/11
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,530 -- 22,399
05/17/11
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,530 -- 306,740
05/17/11
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,530 -- 31,518
05/17/11
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,530 -- 1,561,579
04/28/11
Director
Director Form 4 Bona fide gift 500 $21.90 27,988
03/09/11
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 11,434 $20.00 11,435
02/10/11
Director
Director Form 4 Bona fide gift 1,000 $19.67 28,488
11/05/10
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 15,000 $17.34 18,869
09/16/10
Director
Director Form 5 Bona fide gift 1,000 $16.60 29,488
08/03/10
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 200,000 $15.79 1,558,049
08/02/10
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 200,000 $15.75 1,758,049
07/30/10
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 4,000 -- 33,869
06/15/10
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 4,250 $15.50 30,488
05/19/10
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,690 -- 56,619
05/19/10
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,690 -- 22,869
05/19/10
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,690 -- 37,869
05/19/10
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,690 -- 303,210
05/19/10
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,690 -- 34,738
05/19/10
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,690 -- 1,958,049
05/10/10
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 $12.50 37,929
05/10/10
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 7,881 $15.91 30,048
05/10/10
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 $12.50 25,000
11/05/09
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 217,930 -- 1,913,359
11/05/09
Director
Director Form 4 Open market or private purchase of non-derivative or derivative security 40,000 $10.04 1,953,359
11/05/09
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 217,930 -- --
08/28/09
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 4,000 $10.12 24,179
08/12/09
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 5,000 $9.72 33,179
05/20/09
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 9,929 -- 51,929
05/20/09
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 9,929 -- 18,179
05/20/09
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 9,929 -- 38,179
05/20/09
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 9,929 -- 298,520
05/20/09
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 9,929 -- 28,179
05/20/09
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 9,929 -- 1,695,429
02/20/09
Director
Director Form 4 Open market or private purchase of non-derivative or derivative security 10,000 -- 22,000
11/14/08
Director
Director Form 4 Open market or private purchase of non-derivative or derivative security 3,750 $9.30 3,750
11/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,609 -- 169,461
11/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 14,794 -- 543,965
11/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,609 -- 17,162
11/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 14,794 -- 55,090
11/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 7,625 -- 288,591
11/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 7,625 -- 28,391
10/31/08
Director
Director Form 4 Open market or private purchase of non-derivative or derivative security 15,000 $10.62 28,250
08/26/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 8,750 -- 42,000
08/26/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 8,750 -- 1,250
08/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,601 -- 164,852
08/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 17,981 -- 529,171
08/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,601 -- 21,771
08/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 17,981 -- 69,884
08/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,266 -- 280,966
08/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,266 -- 36,016
05/21/08
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,250 -- 33,250
05/21/08
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,250 -- 8,250
05/21/08
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,250 -- 13,250
05/21/08
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,250 -- 271,700
05/21/08
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,250 -- 8,250
05/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,495 -- 159,251
05/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 17,637 -- 511,190
05/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,495 -- 27,372
05/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 17,637 -- 87,865
05/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,090 -- 267,450
05/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,090 -- 45,282
02/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,830 -- 153,756
02/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 21,923 -- 493,553
02/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,830 -- 32,867
02/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 21,923 -- 105,502
02/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 11,299 -- 258,360
02/05/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 11,299 -- 54,372
01/11/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,000 -- 29,000
01/11/08
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,000 -- 10,000

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.