George J Mangieri Insider Trading Transactions

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of George J Mangieri. George J Mangieri is SVP & Chief Accounting Officer in WESTLAKE CHEMICAL CORP ($WLK) and Vice President & Controller in WESTLAKE CHEMICAL CORP ($WLK) and VP & Chief Accounting Officer in WESTLAKE CHEMICAL CORP ($WLK) and VP & Chief Accounting Officer in Westlake Chemical Partners LP ($WLKP).

Latest Insider Trading Transactions of George J Mangieri

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

Sentiment: All, WLK, WLKP

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Feb 19 2020WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Option ExerciseM0.001,15600
Feb 19 2020WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Payment of ExerciseF61.51241,4764,6714.7 K to 4.7 K (-0.51 %)
Feb 19 2020WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Payment of ExerciseF60.5035021,1754,6955 K to 4.7 K (-6.94 %)
Feb 19 2020WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...BuyM0.001,15605,0453.9 K to 5 K (+29.72 %)
Feb 18 2020WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseA0.001,38801,388
Feb 18 2020WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseA65.815,870386,3195,870
Dec 03 2019WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseM0.003,33000
Dec 03 2019WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Payment of ExerciseF67.011,02368,5493,8894.9 K to 3.9 K (-20.83 %)
Dec 03 2019WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...BuyM0.003,33004,9121.6 K to 4.9 K (+210.49 %)
Nov 12 2019WLKPWestlake Chemical ...Mangieri George JVP & Chief Accounti ...SellS22.935,000114,65005 K to 0 (-100.00 %)
Nov 12 2019WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...SellS75.051,583118,8041,5823.2 K to 1.6 K (-50.02 %)
Feb 20 2019WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseM0.001,44100
Feb 20 2019WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Payment of ExerciseF75.57372,7963,1653.2 K to 3.2 K (-1.16 %)
Feb 20 2019WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Payment of ExerciseF73.2939929,2433,2023.6 K to 3.2 K (-11.08 %)
Feb 20 2019WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...BuyM0.001,44103,6012.2 K to 3.6 K (+66.71 %)
Feb 19 2019WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseA0.001,11101,111
Feb 19 2019WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseA79.834,218336,7234,218
Mar 06 2018WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...SellS113.412,161245,0792,1604.3 K to 2.2 K (-50.01 %)
Mar 01 2018WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseM68.091,03670,5410
Mar 01 2018WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseM44.421,81080,4001,865
Mar 01 2018WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseM61.871,48992,1173,026
Mar 01 2018WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...SellS111.224,335482,1394,3218.7 K to 4.3 K (-50.08 %)
Mar 01 2018WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...BuyM68.091,03670,5418,6567.6 K to 8.7 K (+13.60 %)
Mar 01 2018WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...BuyM44.421,81080,4007,6205.8 K to 7.6 K (+31.15 %)
Mar 01 2018WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...BuyM61.871,48992,1175,8104.3 K to 5.8 K (+34.46 %)
Feb 22 2018WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseM0.0091300
Feb 22 2018WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Payment of ExerciseF106.9825427,1734,3214.6 K to 4.3 K (-5.55 %)
Feb 22 2018WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...BuyM0.0091304,5753.7 K to 4.6 K (+24.93 %)
Feb 20 2018WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseA0.006930693
Feb 20 2018WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseA107.752,582278,2112,582
Nov 15 2017WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseM68.092,010136,8611,036
Nov 15 2017WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseM44.421,81080,4003,675
Nov 15 2017WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseM63.983,028193,7240
Nov 15 2017WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...Option ExerciseM45.703,618165,3340
Nov 15 2017WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...SellS94.702,915276,0513,6626.6 K to 3.7 K (-44.32 %)
Nov 15 2017WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...SellS94.3710,466987,7156,57717 K to 6.6 K (-61.41 %)
Nov 15 2017WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...BuyM68.092,010136,86117,04315 K to 17 K (+13.37 %)
Nov 15 2017WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...BuyM44.421,81080,40015,03313.2 K to 15 K (+13.69 %)
Nov 15 2017WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...BuyM63.983,028193,72413,22310.2 K to 13.2 K (+29.70 %)
Nov 15 2017WLKWESTLAKE CHEMICAL ...Mangieri George JSVP & Chief Account ...BuyM45.703,618165,33410,1956.6 K to 10.2 K (+55.01 %)
May 18 2017WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...SellS62.216,578409,1986,57713.2 K to 6.6 K (-50.00 %)
Feb 22 2017WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Option ExerciseA0.001,15601,156
Feb 22 2017WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Option ExerciseA61.874,515279,3204,515
Feb 16 2017WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Option ExerciseM0.0097200
Feb 16 2017WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Payment of ExerciseF64.0132020,48313,15513.5 K to 13.2 K (-2.37 %)
Feb 16 2017WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...BuyM0.00972013,47512.5 K to 13.5 K (+7.77 %)
Dec 05 2016WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Option ExerciseA0.003,33003,330
Nov 14 2016WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...SellS52.915,696301,36712,50318.2 K to 12.5 K (-31.30 %)
Aug 25 2016WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Option ExerciseM15.8130,714485,4350
Aug 25 2016WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Payment of ExerciseF51.935,696295,79318,19923.9 K to 18.2 K (-23.84 %)
Aug 25 2016WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...SellS52.0030,7141,597,15623,89554.6 K to 23.9 K (-56.24 %)
Aug 25 2016WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...BuyM15.8130,714485,43554,60923.9 K to 54.6 K (+128.54 %)
Feb 22 2016WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Option ExerciseA0.001,44101,441
Feb 22 2016WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Option ExerciseA44.425,485243,6445,485
Feb 18 2016WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Option ExerciseM0.001,36200
Feb 18 2016WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Payment of ExerciseF43.5245119,62823,89524.3 K to 23.9 K (-1.85 %)
Feb 18 2016WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...BuyM0.001,362024,34623 K to 24.3 K (+5.93 %)
Nov 12 2015WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...Option ExerciseM30.051,97459,3240
Nov 12 2015WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...SellS60.1981148,81422,98423.8 K to 23 K (-3.41 %)
Nov 12 2015WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...SellS60.211,974118,85923,79525.8 K to 23.8 K (-7.66 %)
Nov 12 2015WLKWESTLAKE CHEMICAL ...Mangieri George JVP & Chief Accounti ...BuyM30.051,97459,32425,76923.8 K to 25.8 K (+8.30 %)
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
Aug 17 2005WLKWESTLAKE CHEMICAL ...Mangieri George JVice President & Co ...Option ExerciseM14.503,76654,6077,534
Aug 17 2005WLKWESTLAKE CHEMICAL ...Mangieri George JVice President & Co ...SellS30.31672,031067 to 0 (-100.00 %)
Aug 17 2005WLKWESTLAKE CHEMICAL ...Mangieri George JVice President & Co ...SellS31.453,766118,441673.8 K to 67 (-98.25 %)
Aug 17 2005WLKWESTLAKE CHEMICAL ...Mangieri George JVice President & Co ...BuyM14.503,76654,6073,83367 to 3.8 K (+5,620.90 %)
Feb 17 2005WLKWESTLAKE CHEMICAL ...Mangieri George JVice President & Co ...Payment of ExerciseF35.04331,15667100 to 67 (-33.00 %)

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