Y Lisa Roskens

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
ATAXZ $5.23 5,000 $26,150.00 324,710 2011-01-05 Filing
ATAXZ $5.83 1,710 $9,964.00 319,710 2009-02-19 Filing
ATAXZ $5.91 3,000 $17,730.00 318,000 2009-02-18 Filing
ATAXZ $6.39 1,800 $11,502.00 315,000 2009-02-13 Filing
ATAXZ $6.35 3,200 $20,320.00 313,200 2009-02-11 Filing
ATAXZ $6.56 2,100 $13,779.99 310,000 2009-02-05 Filing
ATAXZ $6.96 2,900 $20,177.33 307,900 2009-02-04 Filing
ATAXZ $6.40 2,300 $14,720.00 305,000 2009-01-29 Filing
ATAXZ $6.37 2,700 $17,211.96 302,700 2009-01-28 Filing
ATAXZ $6.25 2,435 $15,218.75 300,000 2009-01-27 Filing
ATAXZ $6.24 2,900 $18,086.14 297,565 2009-01-23 Filing
ATAXZ $5.87 2,900 $17,016.91 294,665 2009-01-21 Filing
ATAXZ $5.78 600 $3,468.00 291,765 2009-01-20 Filing
ATAXZ $5.31 1,165 $6,185.22 291,165 2009-01-16 Filing
ATAXZ $5.81 2,000 $11,629.80 290,000 2009-01-08 Filing
ATAXZ $5.63 3,000 $16,902.00 288,000 2009-01-07 Filing
ATAXZ $5.77 2,300 $13,271.00 285,000 2009-01-05 Filing
ATAXZ $5.10 2,700 $13,771.89 282,700 2009-01-02 Filing