HERTEL GEOFFREY M

Insider Buys Quantity –
3
2008-11-25PurchaseTETRA Technologies, Inc.
TTI
President & CEO
147,400
0.1718%
$3.69$544,584+75.89%
2008-11-24PurchaseTETRA Technologies, Inc.
TTI
President & CEO
2,600
0.0034%
$3.60$9,360+99.87%
2008-01-17PurchaseTETRA Technologies, Inc.
TTI
President & CEO
70,000
0.0966%
$14.25$997,500+20.65%
2007-05-11SaleTETRA Technologies, Inc.
TTI
President & CEO
182,000
0.2437%
$26.53$4.83M-31.18%
2007-05-10SaleTETRA Technologies, Inc.
TTI
President & CEO
75,500
0.1036%
$26.37$1.99M-29.01%
2007-05-09SaleTETRA Technologies, Inc.
TTI
President & CEO
222,500
0.3016%
$26.41$5.88M-29.92%
2006-03-29SaleTETRA Technologies, Inc.
TTI
President & CEO
134,700
0.3755%
$46.07$6.21M+10.17%
2006-03-28SaleTETRA Technologies, Inc.
TTI
President & CEO
83,300
0.2361%
$45.31$3.77M+13.9%
2005-09-19SaleTETRA Technologies, Inc.
TTI
President & CEO
136,400
0.3884%
$29.59$4.04M+43.02%
2005-09-16SaleTETRA Technologies, Inc.
TTI
President & CEO
19,800
0.0571%
$29.50$584,100+44.07%
2005-09-14SaleTETRA Technologies, Inc.
TTI
President & CEO
52,000
0.1517%
$29.51$1.53M+45.22%
2005-09-13SaleTETRA Technologies, Inc.
TTI
President & CEO
41,800
0.1214%
$29.71$1.24M+42.57%
2004-03-10SaleTETRA Technologies, Inc.
TTI
President & CEO
80,000
0.3688%
$27.00$2.16M+2.97%
2003-11-10SaleTETRA Technologies, Inc.
TTI
President & CEO
60,000
0.2685%
$23.96$1.44M+7.35%