B Michael Walen

Insider Trading: Sales
  • Displaying 8
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
COG $40.50 5,000 Officer 207,445 2010-03-01 Filing
COG $40.21 200 Officer 212,445 2010-02-25 Filing
COG $40.20 9,800 Officer 212,645 2010-02-25 Filing
COG $40.05 577 Officer 222,445 2010-02-24 Filing
COG $40.04 100 Officer 223,022 2010-02-24 Filing
COG $40.03 2,400 Officer 223,122 2010-02-24 Filing
COG $40.02 1,800 Officer 225,522 2010-02-24 Filing
COG $40.01 5,123 Officer 227,322 2010-02-24 Filing