M David Greenhouse & W Austin Marxe

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
LTBR $3.56 8,000 $28,460.00 1,279,474 2011-06-15 Filing
LTBR $3.73 5,742 $21,411.92 1,271,474 2011-06-14 Filing
LTBR $3.75 7,540 $28,255.40 1,265,732 2011-06-13 Filing
LTBR $3.72 2,400 $8,929.44 1,258,192 2011-06-10 Filing
LTBER $3.75 1,300 $4,875.00 1,255,792 2011-05-26 Filing
LTBER $3.76 2,050 $7,716.61 1,254,492 2011-05-25 Filing
LTBR $3.74 1,200 $4,491.00 1,252,442 2011-05-18 Filing
LTBR $3.75 2,350 $8,802.40 1,251,242 2011-05-17 Filing
LTBR $3.91 25,000 $97,832.50 1,248,892 2011-05-16 Filing
PAMT $0.50 1,500,000 $750,000.00 3,481,411 2011-02-22 Filing
ETRM $2.61 50,000 $130,390.00 1,326,900 2011-02-02 Filing
ETRM $2.76 86,100 $237,412.14 1,376,900 2011-02-01 Filing
REMI $0.65 500 $325.00 4,581,333 2011-01-31 Filing
REMI $0.75 25,000 $18,702.50 4,580,833 2011-01-27 Filing
REMI $0.65 1,899 $1,234.35 4,555,833 2011-01-24 Filing
REMI $0.65 7,500 $4,875.00 4,553,934 2011-01-21 Filing
REMI $0.65 15,000 $9,750.00 4,546,434 2011-01-20 Filing
REMI $0.64 22,000 $13,974.40 4,531,434 2011-01-20 Filing
REMI $0.52 29,000 $15,216.30 4,509,434 2011-01-19 Filing
WHRT $1.98 12,289 $24,371.54 6,765,732 2010-12-13 Filing