MARK A MCCOLLUM Insider Trading $WLK WESTLAKE CHEMICAL CORP

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of MARK A MCCOLLUM. MARK A MCCOLLUM is EVP - Chief Financial Officer in HALLIBURTON CO ($HAL) and EVP - Chief Intergration Ofc in HALLIBURTON CO ($HAL) and Director in WESTLAKE CHEMICAL CORP ($WLK) and Director in Archrock, Inc. ($EXH) and President and CEO in Weatherford International plc ($WFT).

MARK A MCCOLLUM in WESTLAKE CHEMICAL CORP

Trading Symbol: WLK
Industry: INDUSTRIAL ORGANIC CHEMICALS [2860]
Position of MARK A MCCOLLUM: Director
Holdings: 4,783 shares
Current Value: $295,589
Latest Transaction: Aug 17 2020
$WLK Market Capitalization: $7.99B
$WLK Previous Close: $61.80

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD

Latest Insider Trading Transactions of MARK A MCCOLLUM in WESTLAKE CHEMICAL CORP

1 Week2 Weeks1 Month3 Months6 Months1 Year2 Years
No. of Purchases0000000
Value of Purchases ($)0000000
No. of Sales0000000
Value of Sales ($)0000000

Sentiment: All, EXH, HAL, WFT, WLK

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Aug 17 2020WLKWESTLAKE CHEMICAL ...MCCOLLUM MARK ADirectorOption ExerciseM0.002,38700
Aug 17 2020WLKWESTLAKE CHEMICAL ...MCCOLLUM MARK ADirectorOption ExerciseA0.002,40002,400
Aug 17 2020WLKWESTLAKE CHEMICAL ...MCCOLLUM MARK ADirectorBuyM0.002,38704,7832.4 K to 4.8 K (+99.62 %)
Aug 19 2019WLKWESTLAKE CHEMICAL ...MCCOLLUM MARK ADirectorOption ExerciseM0.001,40900
Aug 19 2019WLKWESTLAKE CHEMICAL ...MCCOLLUM MARK ADirectorOption ExerciseA0.002,38702,387
Aug 19 2019WLKWESTLAKE CHEMICAL ...MCCOLLUM MARK ADirectorBuyM0.001,40902,396987 to 2.4 K (+142.76 %)
May 20 2019WLKWESTLAKE CHEMICAL ...MCCOLLUM MARK ADirectorOption ExerciseM0.0098700
May 20 2019WLKWESTLAKE CHEMICAL ...MCCOLLUM MARK ADirectorBuyM0.0098709870 to 987
Aug 20 2018WLKWESTLAKE CHEMICAL ...MCCOLLUM MARK ADirectorOption ExerciseA0.001,40901,409
May 21 2018WLKWESTLAKE CHEMICAL ...MCCOLLUM MARK ADirectorOption ExerciseA0.009870987

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