R. William Gupp

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
TREX $29.08 100 Officer 38,347 2011-05-04 Filing
TREX $29.07 500 Officer 38,447 2011-05-04 Filing
TREX $29.00 200 Officer 38,947 2011-05-04 Filing
TREX $31.20 300 Officer 40,261 2011-05-02 Filing
TREX $31.04 387 Officer 40,561 2011-05-02 Filing
TREX $32.86 187 Officer 39,073 2011-04-01 Filing
TREX $32.84 100 Officer 39,260 2011-04-01 Filing
TREX $32.81 100 Officer 39,360 2011-04-01 Filing
TREX $32.80 300 Officer 39,460 2011-04-01 Filing
TREX $30.54 200 Officer 34,472 2011-03-01 Filing
TREX $30.52 700 Officer 34,672 2011-03-01 Filing
TREX $30.53 200 Officer 35,372 2011-03-01 Filing
TREX $30.52 400 Officer 35,572 2011-03-01 Filing
TREX $30.50 200 Officer 35,972 2011-03-01 Filing
TREX $30.51 400 Officer 36,172 2011-03-01 Filing
TREX $30.50 100 Officer 36,572 2011-03-01 Filing
TREX $30.50 100 Officer 36,672 2011-03-01 Filing
TREX $30.51 200 Officer 36,772 2011-03-01 Filing
TREX $30.59 203 Officer 36,972 2011-03-01 Filing
TREX $30.56 200 Officer 37,175 2011-03-01 Filing