Insider Transactions

Date Name Filing Title Type Shares Traded Price Range Total Held
Oct 05, 2006 Form 4 Director Other acquisition or disposition -- -- 477,264
Sep 21, 2006 Form 4 Director, CEO & President Other acquisition or disposition -- -- 2,320
Sep 21, 2006 Form 4 Director, CEO & President Other acquisition or disposition -- -- 2,320
Sep 21, 2006 Form 4 Director, CEO & President Other acquisition or disposition -- -- 37,426
Sep 20, 2006 Form 4 Director, CEO & President Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 64,000 $1.53 1,490,890
Sep 20, 2006 Form 4 Director, CEO & President Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 32,000 $2.56 1,522,890
Sep 20, 2006 Form 4 Director, CEO & President Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 64,000 -- --
Sep 20, 2006 Form 4 Director, CEO & President Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 32,000 -- 32,000
Sep 11, 2006 Form 4 Director Other acquisition or disposition -- -- 477,264
Sep 07, 2006 Form 4 Director Open market or private sale of non-derivative or derivative security 4,000 $21.50 575,728
Sep 06, 2006 Form 4 Vice President Other acquisition or disposition -- -- 8,000
Sep 06, 2006 Form 4 Vice President Other acquisition or disposition -- -- 8,000
Sep 06, 2006 Form 4 Vice President Other acquisition or disposition -- -- 8,000
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

* 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.