Insider Trading History of Dieker John K

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Dieker John K since 2005. The trader's CIK number is 1230857. At the time of the last reporting, Dieker John K was the VP and Treasurer of Greif, Inc. (stock ticker symbol GEF,GEF.B). Also see all insider trading activities at Greif, Inc.


Yearly summary of insider trading at Greif, Inc (GEF,GEF.B) by Dieker John K

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2010 GEF,GEF.B 0 $0 4,000 $242,830 3,000 $45,885
2009 GEF,GEF.B 0 $0 3,000 $165,540 4,000 $58,600
2008 GEF,GEF.B 0 $0 6,000 $420,000 6,000 $91,770
2007 GEF,GEF.B 0 $0 7,500 $537,390 6,000 $87,564
2006 GEF,GEF.B 0 $0 4,500 $519,277 2,500 $65,500
2005 GEF,GEF.B 0 $0 0 $0 1,500 $39,300


Insider trading of Greif, Inc (GEF,GEF.B) by Dieker John K

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2010-12-29 GEF,GEF.B Sale 1,000 63.13 63,130
2010-09-17 GEF,GEF.B Option Ex 3,000 15.29 45,885
2010-09-17 GEF,GEF.B Sale 3,000 59.90 179,700
2009-12-15 GEF,GEF.B Option Ex 1,000 12.71 12,715
2009-09-29 GEF,GEF.B Sale 3,000 55.18 165,540
2009-09-29 GEF,GEF.B Option Ex 3,000 15.29 45,885
2008-04-02 GEF,GEF.B Option Ex 6,000 15.29 91,770
2008-04-02 GEF,GEF.B Sale 6,000 70.00 420,000
2007-06-21 GEF,GEF.B Sale 6,000 60.02 360,090
2007-06-21 GEF,GEF.B Option Ex 6,000 14.59 87,564
2007-01-03 GEF,GEF.B Sale 1,500 118.20 177,300
2006-12-12 GEF,GEF.B Option Ex 2,500 26.20 65,500
2006-12-12 GEF,GEF.B Sale 4,500 115.39 519,277
2005-12-27 GEF,GEF.B Option Ex 1,500 26.20 39,300

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 Dieker John K (VP and Treasurer of Greif, Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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