R William Ziegler

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
GOK $2.21 300 Director 463,929 2009-03-11 Filing
GOK $2.20 30,200 Director 463,629 2009-03-11 Filing
GOK $2.18 100 Director 433,429 2009-03-11 Filing
GOK $2.15 3,700 Director 433,329 2009-03-11 Filing
GOK $2.15 300 Director 429,629 2009-03-11 Filing
GOK $2.14 100 Director 429,329 2009-03-11 Filing
GOK $2.14 400 Director 429,229 2009-03-11 Filing
GOK $2.12 300 Director 428,829 2009-03-11 Filing
GOK $2.11 8,900 Director 428,529 2009-03-11 Filing
GOK $2.11 100 Director 419,629 2009-03-11 Filing
GOK $2.10 9,196 Director 419,529 2009-03-11 Filing
GOK $2.09 200 Director 410,333 2009-03-11 Filing
GOK $2.09 800 Director 410,133 2009-03-11 Filing
GOK $2.08 4,900 Director 409,333 2009-03-11 Filing
GOK $2.07 33 Director 404,433 2009-03-11 Filing