Insider Trading History of Hertel Geoffrey M

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Hertel Geoffrey M since 2006. The trader's CIK number is 1182278. At the time of the last reporting, Hertel Geoffrey M was the President & CEO of Csi Compressco Lp. (stock ticker symbol CCLP). Also see all insider trading activities at Csi Compressco Lp.

Note that in the past HERTEL GEOFFREY M also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Tetra Technologies Inc (TTI) by Hertel Geoffrey M

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2011 TTI 0 $0 0 $0 240,000 $2,209,680
2009 TTI 0 $0 0 $0 4,160 $7,051
2008 TTI 220,000 $1,551,355 0 $0 27,804 $154,451
2007 TTI 0 $0 480,000 $12,712,686 506,256 $2,332,403
2006 TTI 0 $0 83,300 $3,775,989 43,300 $215,287

Yearly summary of insider trading at Csi Compressco Lp (GSJK) by Hertel Geoffrey M

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2014 GSJK 0 $0 0 $0 42 $0
2013 GSJK 0 $0 0 $0 187 $0
2012 GSJK 37,613 $534,772 0 $0 0 $0
2011 GSJK 50,000 $1,000,000 0 $0 0 $0


Insider trading activities at 2 companies by Hertel Geoffrey M:

1. Tetra Technologies Inc (TTI)

2. Csi Compressco Lp (GSJK)

Table 1. Insider trading of Tetra Technologies Inc (TTI) by Hertel Geoffrey M

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2011-12-23 TTI Option Ex 240,000 9.21 2,209,680
2009-08-22 TTI Option Ex 4,160 1.70 7,051
2008-11-24 TTI Buy 2,600 3.60 9,360
2008-11-25 TTI Buy 147,400 3.69 544,495
2008-06-20 TTI Option Ex 27,804 5.55 154,451
2008-01-17 TTI Buy 70,000 14.25 997,500
2007-05-11 TTI Sale 166,900 26.55 4,430,527
2007-05-11 TTI Option Ex 208,256 4.46 927,780
2007-05-11 TTI Sale 15,100 26.84 405,344
2007-05-10 TTI Sale 75,500 26.38 1,991,690
2007-05-10 TTI Option Ex 75,500 4.60 347,526
2007-05-09 TTI Sale 222,500 26.45 5,885,125
2007-05-09 TTI Option Ex 222,500 4.75 1,057,097
2006-03-28 TTI Sale 83,300 45.33 3,775,989
2006-03-28 TTI Option Ex 43,300 4.97 215,287

Table 2. Insider trading of Csi Compressco Lp (GSJK) by Hertel Geoffrey M

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2014-01-04 GSJK Option Ex 42 .00 0
2013-05-27 GSJK Option Ex 120 .00 0
2013-01-04 GSJK Option Ex 67 .00 0
2012-11-15 GSJK Buy 10,028 16.30 163,456
2012-11-09 GSJK Buy 3,266 16.21 52,941
2012-11-12 GSJK Buy 1,244 16.18 20,127
2012-06-05 GSJK Buy 500 12.85 6,425
2012-06-06 GSJK Buy 6,060 13.00 78,780
2012-05-10 GSJK Buy 16,515 12.90 213,043
2011-06-14 GSJK Buy 50,000 20.00 1,000,000

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Hertel Geoffrey M (President & CEO of Csi Compressco Lp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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