M David Greenhouse & W Austin Marxe

Insider Trading: Purchases
Symbol Price Amount Total Value Remaining Holdings Date Form 4
WHRT $3.17 100 $317.34 3,059,423 2009-06-30 Filing
UCTT $2.30 395,134 $908,808.20 3,194,167 2009-06-26 Filing
UCTT $2.23 307,686 $686,139.78 2,799,033 2009-06-26 Filing
RGDX $1.26 6,342 $7,990.92 3,346,701 2009-06-26 Filing
WHTR $3.00 2,000 $6,000.00 3,059,323 2009-06-24 Filing
RGDX $1.20 14,500 $17,360.85 3,340,359 2009-06-24 Filing
RGDX $1.12 600 $672.00 3,325,859 2009-06-23 Filing
WHRT $2.60 100 $260.00 3,057,323 2009-06-18 Filing
WHRT $2.59 9 $23.31 3,057,223 2009-06-17 Filing
RGDX $1.14 449 $511.86 3,325,259 2009-06-16 Filing
WHRT $3.00 1,000 $3,000.00 3,057,213 2009-06-11 Filing
WHRT $2.95 2,000 $5,900.00 3,056,213 2006-06-10 Filing
WHRT $2.91 6,300 $18,305.28 3,054,213 2009-06-09 Filing
RGDX $1.14 1,300 $1,482.00 3,324,810 2009-06-04 Filing
WHRT $2.75 2,200 $6,048.02 3,047,914 2009-06-03 Filing
WHRT $2.75 5,701 $15,656.66 3,045,714 2009-06-02 Filing
GOLF $1.24 1,000 $1,239.20 1,826,917 2009-05-26 Filing
GOLF $1.23 3,700 $4,556.18 1,825,917 2009-05-22 Filing
WHRT $2.60 50 $130.00 3,040,013 2009-05-21 Filing
WHRT $2.60 283 $735.80 3,039,963 2009-05-20 Filing