Insider Stock Trading History of Warnecke David N


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 Warnecke David N since year 2005. The trader's CIK number is 1335177. At the time of this reporting, Warnecke David N is the VP-Marketing & Tradi of Arch Coal Inc . (stock ticker symbol ACI). See this page for all insider trading activities at Arch Coal Inc .


Stock purchases, sales, and option exercises reported by insider Warnecke David N since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2010-12-07 ACI Arch Coal Inc Sale 13,093 32.69 428,010
2010-11-05 ACI Arch Coal Inc Sale 9,600 27.87 267,552
2009-02-23 ACI Arch Coal Inc Option Ex 800 .00 0
2008-05-13 ACI Arch Coal Inc Sale 7,500 64.78 485,857
2008-02-25 ACI Arch Coal Inc Option Ex 800 .00 0
2008-02-07 ACI Arch Coal Inc Option Ex 4,700 .00 0
2007-12-10 ACI Arch Coal Inc Option Ex 6,574 11.30 74,286
2007-12-10 ACI Arch Coal Inc Sale 6,574 41.00 269,534
2007-12-06 ACI Arch Coal Inc Option Ex 7,174 11.14 79,896
2007-12-06 ACI Arch Coal Inc Sale 7,174 40.00 286,960
2007-05-08 ACI Arch Coal Inc Sale 4,700 36.06 169,458
2007-05-04 ACI Arch Coal Inc Option Ex 4,700 .00 0
2006-05-08 ACI Arch Coal Inc Sale 3,288 107.00 351,816
2006-05-08 ACI Arch Coal Inc Option Ex 3,288 22.60 74,308
2006-05-02 ACI Arch Coal Inc Option Ex 6,574 18.15 119,318
2006-05-02 ACI Arch Coal Inc Sale 6,574 102.16 671,599

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 Warnecke David N (VP-Marketing & Tradi of Arch Coal Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.