Insider Stock Trading History of Helfet Anthony B


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Helfet Anthony B since year 2005. The trader's CIK number is 1248241. At the time of this reporting, Helfet Anthony B is the of Layne Christensen Co . (stock ticker symbol LAYN). See this page for all insider trading activities at Layne Christensen Co .

Note that in the past HELFET ANTHONY B also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Helfet Anthony B since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2012-10-11 LAYN Layne Christensen Co Sale 3,082 21.51 66,293
2010-12-09 LAYN Layne Christensen Co Sale 807 33.30 26,873
2010-04-12 LAYN Layne Christensen Co Sale 1,410 27.09 38,202
2009-09-11 LAYN Layne Christensen Co Sale 947 32.39 30,671
2009-09-14 LAYN Layne Christensen Co Sale 810 33.39 27,045
2009-01-09 AIQ Alliance Imaging Inc /de/ Option Ex 24,887 .00 0
2008-12-31 AIQ Alliance Imaging Inc /de/ Option Ex 8,421 .00 0
2006-11-03 MEM Mcf Corp Buy 8,750 .00 0
2006-08-16 MEM Mcf Corp Buy 51,000 .70 35,598
2006-08-15 MEM Mcf Corp Buy 39,000 .71 27,729
2006-08-14 MEM Mcf Corp Buy 65,000 .74 48,165
2006-08-11 MEM Mcf Corp Buy 196,700 .70 137,099
2006-08-11 MEM Mcf Corp Buy 196,700 .70 137,099
2005-03-17 MEM Mcf Corp Buy 35,000 1.40 49,000

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 Helfet Anthony B ( of Layne Christensen Co at the time of this reporting) see the Securities and Exchange Commission (SEC) website.