A Peter Edison

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
BKRS $0.68 9,800 Officer, Director 353,028 2009-04-27 Filing
BKRS $0.82 3,129 Officer, Director 362,828 2009-04-24 Filing
BKRS $0.80 1,970 Officer, Director 365,957 2009-04-24 Filing
BKRS $0.78 6,949 Officer, Director 367,927 2009-04-24 Filing
BKRS $0.35 30,900 Officer, Director 374,876 2009-03-23 Filing
BKRS $0.34 7,295 Officer, Director 387,776 2009-01-13 Filing
BKRS $0.41 31,805 Officer, Director 395,071 2009-01-12 Filing