Insider Transactions

Date Filer Filing Type Shares Traded Price Total Held
11/19/20
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 14,065 $65.36 --
08/22/19
Director
Form 4 Open market or private sale of non-derivative or derivative security 251,897 $121.17 --
01/21/09
Director, President
Form 4 Other acquisition or disposition (describe transaction) 566,073 $8.37 --
08/26/04
Director
Form 3/A Amendment to an Initial Statement of Beneficial Ownership of Securities -- -- --
08/26/04
Director
Form 3/A Amendment to an Initial Statement of Beneficial Ownership of Securities -- -- --
08/11/04
Director
Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
08/11/04
Director
Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
05/15/06
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,000 $15.22 2,000
05/15/06
Director
Form 4/A Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,000 -- 2,000
08/01/07
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,000 -- 4,000
11/19/20
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 11,250 $85.99 14,065
02/21/20
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 77,400 $12.21 25,315
05/16/05
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 5,000 $64,000.00 35,000
11/05/08
Director, President
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 15,396 -- 57,329
05/19/08
Director, President
Form 4 Open market or private purchase of non-derivative or derivative security 60,000 $16.35 64,000
08/05/08
Director, President
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 18,711 -- 72,725
11/05/08
Director, President
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 23,045 -- 85,810
05/05/08
Director, President
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 18,355 -- 91,436
02/04/19
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 130,000 $6.22 102,715
08/05/08
Director, President
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 28,007 -- 108,855
02/05/08
Director, President
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 22,813 -- 109,791
09/06/07
Director, President
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 75,000 $15.28 110,000
02/17/09
Director, President
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 58,000 -- 122,000
11/20/20
Director
Form 4 Other acquisition or disposition -- -- 123,215
09/03/20
Director
Form 4 Other acquisition or disposition -- -- 123,215
05/18/20
Director
Form 4 Other acquisition or disposition -- -- 123,215
03/10/20
Director
Form 4 Other acquisition or disposition -- -- 123,215
02/25/20
Director
Form 4 Other acquisition or disposition -- -- 123,215
08/23/19
Director
Form 4 Other acquisition or disposition -- -- 123,215
08/21/19
Director
Form 4 Other acquisition or disposition -- -- 123,215
08/13/19
Director
Form 4 Other acquisition or disposition -- -- 123,215
08/05/19
Director
Form 4 Other acquisition or disposition -- -- 123,215
05/24/19
Director
Form 4 Other acquisition or disposition -- -- 123,215
03/01/19
Director
Form 4 Other acquisition or disposition -- -- 123,215
02/27/19
Director
Form 4 Other acquisition or disposition -- -- 123,215
02/05/19
Director
Form 4 Other acquisition or disposition -- -- 123,215
11/06/18
Director
Form 4 Other acquisition or disposition -- -- 123,215
05/24/18
Director
Form 4 Other acquisition or disposition -- -- 123,215
12/04/17
Director
Form 4 Other acquisition or disposition -- -- 123,215
11/02/17
Director
Form 4 Other acquisition or disposition -- -- 123,215
10/04/17
Director
Form 4 Other acquisition or disposition -- -- 123,215
09/05/17
Director
Form 4 Other acquisition or disposition -- -- 123,215
08/02/17
Director
Form 4 Other acquisition or disposition -- -- 123,215
07/05/17
Director
Form 4 Other acquisition or disposition -- -- 123,215
06/01/17
Director
Form 4 Other acquisition or disposition -- -- 123,215
05/19/17
Director
Form 4 Other acquisition or disposition -- -- 123,215
05/01/17
Director
Form 4 Other acquisition or disposition -- -- 123,215
04/03/17
Director
Form 4 Other acquisition or disposition -- -- 123,215
03/02/17
Director
Form 4 Other acquisition or disposition -- -- 123,215
02/01/17
Director
Form 4 Other acquisition or disposition -- -- 123,215
01/03/17
Director
Form 4 Other acquisition or disposition -- -- 123,215
12/07/16
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
11/01/16
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
10/03/16
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
09/01/16
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
08/02/16
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
07/01/16
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
06/02/16
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
05/03/16
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
04/04/16
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
03/01/16
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
02/23/16
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
02/01/16
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
01/07/16
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
12/03/15
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
11/03/15
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
10/06/15
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
09/02/15
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
08/05/15
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
07/06/15
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
06/03/15
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
05/04/15
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
04/02/15
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
03/03/15
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
02/26/15
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
02/03/15
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
01/06/15
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
01/06/15
Director, Chief Executive Officer
Form 5 Other acquisition or disposition -- -- 123,215
12/05/14
Director, Chief Executive Officer
Form 4 Other acquisition or disposition -- -- 123,215
06/07/12
Director, Chairman of the Board and CEO
Form 4 Other acquisition or disposition (describe transaction) 724,090 $28.66 123,215
11/05/07
Director, President
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,283 -- 132,604
05/05/08
Director, President
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 27,474 -- 136,862
08/23/19
Director
Form 4 Other acquisition or disposition -- -- 153,069
08/20/19
Director
Form 4 Bona fide gift 299,590 $121.75 153,069
08/01/07
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,694 -- 157,887
02/05/08
Director, President
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 34,148 -- 164,336
05/01/07
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 23,610 -- 178,581
03/04/20
Director
Form 4 Open market or private sale of non-derivative or derivative security 50,000 $110.06 180,469
11/19/20
Director
Form 4 Open market or private sale of non-derivative or derivative security 25,315 $112.62 181,895
09/03/20
Director
Form 4 Other acquisition or disposition -- -- 181,895
05/14/20
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,426 $84.20 181,895
11/05/08
Director, President
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 48,886 -- 182,031
11/19/20
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 11,250 $85.99 193,145
03/05/10
Director, Chief Executive Officer
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 71,800 -- 193,800
11/05/07
Director, President
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 37,844 -- 198,484
02/01/07
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,759 -- 202,191
11/19/20
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 14,065 $65.36 207,210
02/21/20
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 77,400 $12.21 230,469
08/05/08
Director, President
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 59,412 -- 230,917
12/05/16
Director, Chief Executive Officer
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 75,000 $15.07 232,715

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