Insider Trading History of Hellerstein Mark A

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Hellerstein Mark A since 2006. The trader's CIK number is 1198283. At the time of the last reporting, Hellerstein Mark A was the Officer of Sm Energy Co. (stock ticker symbol SM). Also see all insider trading activities at Sm Energy Co.


Yearly summary of insider trading at Sm Energy Co (SM) by Hellerstein Mark A

Insider Buying Insider Sales Option Exercises
Year Symbol Shares Value Shares Value Shares Value
2008 SM 0 $0 57,173 $2,909,305 18,891 $0
2007 SM 0 $0 135,114 $5,138,034 164,570 $1,674,227
2006 SM 0 $0 752,602 $29,785,871 752,602 $7,945,961


Insider trading of Sm Energy Co (SM) by Hellerstein Mark A

Trade Date Symbol Trade Type Shares Price ($) Value ($)
2008-05-20 SM Sale 57,173 50.89 2,909,305
2008-03-17 SM Option Ex 5,925 .00 0
2008-02-28 SM Option Ex 12,966 .00 0
2007-07-02 SM Option Ex 29,456 .00 0
2007-06-25 SM Sale 73,414 38.00 2,789,732
2007-06-25 SM Option Ex 73,414 13.07 959,741
2007-06-22 SM Sale 61,700 38.06 2,348,302
2007-06-22 SM Option Ex 61,700 11.58 714,486
2006-06-01 SM Option Ex 190,102 12.78 2,429,883
2006-06-02 SM Option Ex 12,500 11.58 144,750
2006-05-31 SM Option Ex 116,500 11.53 1,343,245
2006-06-01 SM Sale 190,102 38.83 7,382,421
2006-06-02 SM Sale 12,500 39.25 490,575
2006-05-31 SM Sale 116,500 39.00 4,543,500
2006-05-26 SM Option Ex 7,200 6.19 44,546
2006-05-26 SM Sale 7,200 38.00 273,600
2006-05-16 SM Option Ex 20,500 6.19 126,833
2006-05-16 SM Sale 20,500 38.02 779,451
2006-05-15 SM Sale 5,800 6.19 35,884
2006-05-15 SM Option Ex 5,800 6.19 35,884
2006-05-12 SM Sale 100,000 39.12 3,911,600
2006-05-12 SM Option Ex 100,000 8.49 848,700
2006-05-11 SM Option Ex 140,000 11.53 1,614,200
2006-05-10 SM Sale 160,000 41.06 6,569,760
2006-05-11 SM Sale 140,000 41.42 5,799,080
2006-05-10 SM Option Ex 160,000 8.49 1,357,920

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 Hellerstein Mark A (Officer of Sm Energy Co at the time of this reporting) see the Securities and Exchange Commission (SEC) website.



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