Becker Drapkin Management, L.p.

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
PXLW $2.45 22,033 $53,956.61 1,657,197 2012-10-24 Filing
PXLW $2.36 2,552 $6,033.18 242,821 2012-10-23 Filing
PXLW $2.36 18,948 $44,794.97 1,635,164 2012-10-23 Filing
NAVR $1.55 3,235 $5,001.31 308,093 2012-09-28 Filing
NAVR $1.55 24,065 $37,204.49 1,918,269 2012-09-28 Filing
PXLW $3.00 8,899 $26,660.51 877,546 2012-09-27 Filing
PXLW $2.82 14,101 $39,809.94 868,647 2012-09-26 Filing
PXLW $3.13 1,700 $5,322.02 854,546 2012-08-27 Filing
PXLW $3.14 3,846 $12,089.52 852,846 2012-08-27 Filing
PXLW $3.15 2,400 $7,554.00 849,000 2012-08-27 Filing
PXLW $3.10 16,900 $52,340.99 846,600 2012-08-24 Filing
SDIX $1.18 97,666 $115,245.88 362,543 2012-06-29 Filing
SDIX $1.18 706,834 $834,064.12 2,932,761 2012-06-29 Filing
PXLW $2.34 376 $879.20 240,269 2011-12-29 Filing
PXLW $2.34 2,524 $5,901.87 1,616,216 2011-12-29 Filing
PXLW $2.30 713 $1,639.26 239,893 2011-12-28 Filing
PXLW $2.30 4,787 $11,005.79 1,613,692 2011-12-28 Filing
PXLW $2.35 8,461 $19,883.35 239,180 2011-12-28 Filing
PXLW $2.35 56,724 $133,301.40 1,608,905 2011-12-28 Filing
PXLW $2.35 5,200 $12,220.00 829,700 2011-12-27 Filing