Insider Transactions

Date Name Filing Title Type Shares Traded Price Range Total Held
Sep 06, 2006 Form 4 Vice President Other acquisition or disposition -- -- 8,000
Sep 06, 2006 Form 4 Vice President Other acquisition or disposition -- -- 16,091
Sep 05, 2006 Form 4 Vice President Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,600 $0.52 146,582
Sep 05, 2006 Form 4 Vice President Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 12,000 $0.66 158,582
Sep 05, 2006 Form 4 Vice President Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,600 -- --
Sep 05, 2006 Form 4 Vice President Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 12,000 -- --
Aug 24, 2006 Form 4 Director, Chairman of the Board Open market or private sale of non-derivative or derivative security 4,000 $22.35 1,254,452
Aug 24, 2006 Form 4 Director, Chairman of the Board Bona fide gift 500 -- 1,253,952
Aug 24, 2006 Form 4 Director, Chairman of the Board Open market or private sale of non-derivative or derivative security 4,000 $22.35 1,330,460
Aug 24, 2006 Form 4 Director, Chairman of the Board Bona fide gift 2,800 -- 1,327,660
Aug 16, 2006 Form 4 Director Grant, award or other acquisition pursuant to Rule 16b-3(d) 24,000 -- 24,000
Aug 16, 2006 Form 4 Director Grant, award or other acquisition pursuant to Rule 16b-3(d) 24,000 -- 24,000
Aug 02, 2006 Form 4 Director Other acquisition or disposition -- -- 477,264
Aug 01, 2006 Form 4 Director Open market or private sale of non-derivative or derivative security 100 $28.00 587,628
Aug 01, 2006 Form 4 Director Open market or private sale of non-derivative or derivative security 500 $27.84 587,128
Aug 01, 2006 Form 4 Director Open market or private sale of non-derivative or derivative security 100 $27.85 587,028
Aug 01, 2006 Form 4 Director Open market or private sale of non-derivative or derivative security 2,900 $27.79 584,128
Aug 01, 2006 Form 4 Director Open market or private sale of non-derivative or derivative security 2,000 $27.83 582,128
Aug 01, 2006 Form 4 Director Open market or private sale of non-derivative or derivative security 400 $27.87 581,728
Aug 01, 2006 Form 4 Director Open market or private sale of non-derivative or derivative security 100 $27.76 581,628
Aug 01, 2006 Form 4 Director Open market or private sale of non-derivative or derivative security 1,800 $27.74 579,828
Aug 01, 2006 Form 4 Director Open market or private sale of non-derivative or derivative security 100 $27.75 579,728
Jul 06, 2006 Form 4 Director, VP of Sales Other acquisition or disposition -- -- 156
Jul 06, 2006 Form 4 Director, VP of Sales Other acquisition or disposition -- -- 231,040
Jul 05, 2006 Form 4 Director Other acquisition or disposition -- -- 477,264

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

For recent transactions, including derivative transactions, see our Section 16 SEC filings page.