G. Kevin O'brien

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
KRA	$36.05	3,995,229	$144,032,799.72	3,613	2011-04-06	Filing
KRA	$25.31	480,000	$12,147,600.00	3,998,842	2010-10-04	Filing
KRA	$25.31	3,200,000	$80,984,000.00	4,478,842	2010-09-29	Filing