WESTLAKE CHEMICAL CORP Insider Trading for February 2015

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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview


Overview of insider trading in WESTLAKE CHEMICAL CORP for February 2015.

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Feb 24 2015WLKWESTLAKE CHEMICAL ...Teel Lawrence E.SVP, OlefinsOption ExerciseA0.001,76201,762
Feb 24 2015WLKWESTLAKE CHEMICAL ...Teel Lawrence E.SVP, OlefinsOption ExerciseA68.095,876400,0975,876
Feb 24 2015WLKWESTLAKE CHEMICAL ...Taylor Jeffrey LSr VP, PolyethyleneOption ExerciseA0.001,62101,621
Feb 24 2015WLKWESTLAKE CHEMICAL ...Taylor Jeffrey LSr VP, PolyethyleneOption ExerciseA68.095,406368,0955,406
Feb 24 2015WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Option ExerciseA0.009130913
Feb 24 2015WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Option ExerciseA68.093,046207,4023,046
Feb 24 2015WLKWESTLAKE CHEMICAL ...Kenner AndrewVP - ManufacturingOption ExerciseA0.001,80201,802
Feb 24 2015WLKWESTLAKE CHEMICAL ...Kenner AndrewVP - ManufacturingOption ExerciseA68.096,007409,0176,007
Feb 24 2015WLKWESTLAKE CHEMICAL ...Hansen David RSr VP AdminstrationOption ExerciseA0.002,26402,264
Feb 24 2015WLKWESTLAKE CHEMICAL ...Hansen David RSr VP AdminstrationOption ExerciseA68.097,550514,0807,550
Feb 24 2015WLKWESTLAKE CHEMICAL ...Ederington L. BenjaminVP, General Counsel ...Option ExerciseA0.001,76201,762
Feb 24 2015WLKWESTLAKE CHEMICAL ...Ederington L. BenjaminVP, General Counsel ...Option ExerciseA68.095,876400,0975,876
Feb 24 2015WLKWESTLAKE CHEMICAL ...Chao JamesChairmanOption ExerciseA0.0010,868010,868
Feb 24 2015WLKWESTLAKE CHEMICAL ...Chao JamesChairmanOption ExerciseA68.0936,2382,467,44536,238
Feb 24 2015WLKWESTLAKE CHEMICAL ...Chao AlbertPresident & CEOOption ExerciseA0.0013,585013,585
Feb 24 2015WLKWESTLAKE CHEMICAL ...Chao AlbertPresident & CEOOption ExerciseA68.0945,2983,084,34145,298
Feb 24 2015WLKWESTLAKE CHEMICAL ...Buesinger Robert F.Sr. Vice President, ...Option ExerciseA0.001,98201,982
Feb 24 2015WLKWESTLAKE CHEMICAL ...Buesinger Robert F.Sr. Vice President, ...Option ExerciseA68.096,608449,9396,608
Feb 24 2015WLKWESTLAKE CHEMICAL ...Bender Mark StevenSr VP, CFO and Trea ...Option ExerciseA0.003,61903,619
Feb 24 2015WLKWESTLAKE CHEMICAL ...Bender Mark StevenSr VP, CFO and Trea ...Option ExerciseA68.0912,066821,57412,066
Feb 20 2015WLKWESTLAKE CHEMICAL ...RILEY H JOHN JRDirectorOption ExerciseM0.0058601,174
Feb 20 2015WLKWESTLAKE CHEMICAL ...RILEY H JOHN JRDirectorBuyM0.00586018,19817.6 K to 18.2 K (+3.33 %)
Feb 20 2015WLKWESTLAKE CHEMICAL ...NORTHCUTT R BRUCEDirectorOption ExerciseM0.0058601,174
Feb 20 2015WLKWESTLAKE CHEMICAL ...NORTHCUTT R BRUCEDirectorBuyM0.0058605860 to 586
Feb 20 2015WLKWESTLAKE CHEMICAL ...LUKENS MAX LDirectorOption ExerciseM0.0058601,174
Feb 20 2015WLKWESTLAKE CHEMICAL ...LUKENS MAX LDirectorBuyM0.00586016,38415.8 K to 16.4 K (+3.71 %)
Feb 20 2015WLKWESTLAKE CHEMICAL ...Graff Michael JDirectorOption ExerciseM0.0058601,174
Feb 20 2015WLKWESTLAKE CHEMICAL ...Graff Michael JDirectorBuyM0.0058605860 to 586
Feb 20 2015WLKWESTLAKE CHEMICAL ...BLAKELY ROBERT TDirectorOption ExerciseM0.0058601,174
Feb 20 2015WLKWESTLAKE CHEMICAL ...BLAKELY ROBERT TDirectorBuyM0.00586014,98014.4 K to 15 K (+4.07 %)
Feb 20 2015WLKWESTLAKE CHEMICAL ...Jenkins Dorothy CDirectorOption ExerciseM0.0058601,174
Feb 20 2015WLKWESTLAKE CHEMICAL ...Jenkins Dorothy CDirectorBuyM0.00586038,78438.2 K to 38.8 K (+1.53 %)
Feb 20 2015WLKWESTLAKE CHEMICAL ...Teel Lawrence E.SVP, OlefinsPayment of ExerciseF66.7934222,8418941.2 K to 894 (-27.67 %)
Feb 20 2015WLKWESTLAKE CHEMICAL ...Taylor Jeffrey LSr VP, PolyethylenePayment of ExerciseF66.791,03769,25821,50322.5 K to 21.5 K (-4.60 %)
Feb 20 2015WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Payment of ExerciseF66.7968145,48223,79524.5 K to 23.8 K (-2.78 %)
Feb 20 2015WLKWESTLAKE CHEMICAL ...Kenner AndrewVP - ManufacturingPayment of ExerciseF66.791,01767,92212,18113.2 K to 12.2 K (-7.71 %)
Feb 20 2015WLKWESTLAKE CHEMICAL ...Hansen David RSr VP AdminstrationPayment of ExerciseF66.791,07371,66325,80726.9 K to 25.8 K (-3.99 %)
Feb 20 2015WLKWESTLAKE CHEMICAL ...Buesinger Robert F.Sr. Vice President, ...Payment of ExerciseF66.7996464,3836,7087.7 K to 6.7 K (-12.57 %)
Feb 20 2015WLKWESTLAKE CHEMICAL ...Bender Mark StevenSr VP, CFO and Trea ...Payment of ExerciseF66.791,823121,75341,16743 K to 41.2 K (-4.24 %)
Feb 20 2015WLKWESTLAKE CHEMICAL ...Chao AlbertPresident & CEOPayment of ExerciseF66.797,821522,340254,387262.2 K to 254.4 K (-2.98 %)