A Michael Bieber

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
TTEK $26.27 1,966 Officer 12,848 2012-08-09 Filing
TTEK $22.59 3,360 Officer 12,848 2011-11-15 Filing
TTEK $22.36 7,500 Officer 16,208 2011-11-15 Filing
TTEK $22.36 534 Officer 16,208 2011-11-15 Filing