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Westlake Chemical Corp (WLK)  
$149.55 1.18 (0.8%) as of 4:30 Fri 4/26


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Exchange: New York Stock Exchange
Security Type: Common
Shares Out: 127,720,000
Market Cap: 19.10(B)
Last Volume: 356,489 Avg Vol: 589,829
52 Week Range: $103.95 - $162.06
Level I Sector: Basic Materials
Level II Sector: Chemicals
Level III Sector: Specialty Chemicals

Member Indexes:

    NYSE COMPOSITE

Rankings:

     
Insider 3 Months    :   -
Insider 6 Months    :   -
Insider 3/6 Months :   -
Guru Rank Number :  -
Guru Rank Value     :  -
Guru Occurances    :  -

 

            6 Months   1 Year   2 Year  
 
Company Profile   Westlake operates as a manufacturer and marketer of performance and basic materials and housing and infrastructure products. Co.'s segments are: Performance and Essential Materials, which manufactures and markets polyethylene, styrene monomer, ethylene co-products, polyvinyl chloride (PVC), vinyl chloride monomer, ethylene dichloride, chlor-alkali (chlorine and caustic soda), and chlorinated derivative products, as well as ethylene and ethylene co-products; and Housing and Infrastructure Products, which manufactures and markets products including residential siding, trim and mouldings, stone, roofing, windows, outdoor living products, PVC pipe and fittings and PVC compounds.


 
 
Summary  (Direct Transactions Only) 3 Months 6 Months 12 Months 24 Months
Total Shares Bought 0 0 0 0
Total Buy Value $0 $0 $0 $0
Total People Bought 0 0 0 0
Total Buy Transactions 0 0 0 0
Total Shares Sold 13,658 17,873 18,873 81,106
Total Sell Value $1,923,220 $2,473,278 $2,604,278 $10,709,996
Total People Sold 2 2 3 6
Total Sell Transactions 4 5 6 11
End Date 2024-01-28 2023-10-27 2023-04-28 2022-04-28

   
Records found: 579
  Page 3 of 24  
Filer's Name Relation Title Off-Dir-10% Tran. Date Form Action Price Mkt Value D/I Shares Holdings
Rank

 
3m +/-  
Form
   Mccollum Mark A Director   –       •      –    2023-08-12 4 OE $0.00 $0 D/D 1,446 7,392     -
   Chao David Tsung-Hung Director   –       •       •   2023-08-12 4 OE $0.00 $0 D/D 1,446 11,148     -
   Sheets Jeffrey Wayne Director   –       •      –    2023-08-12 4 OE $0.00 $0 D/D 1,446 10,495     -
   Northcutt R Bruce Director   –       •      –    2023-08-12 4 OE $0.00 $0 D/D 1,446 18,919     -
   Haas Marius Director   –       •      –    2023-08-12 4 OE $0.00 $0 D/D 1,446 10,495     -
   Bowers Kimberly S. Director   –       •      –    2023-08-12 4 OE $0.00 $0 D/D 1,446 9,389     -
   Graff Michael J Director   –       •      –    2023-08-12 4 OE $0.00 $0 D/D 1,446 18,878     -
   Bender Mark Steven EVP & CFO   •       –      –    2023-08-07 4 D $132.43 $3,287,616 D/D (24,639) 44,400     -
   Bender Mark Steven EVP & CFO   •       –      –    2023-08-07 4 OE $86.54 $2,387,453 D/D 24,639 69,039     -
   Zoeller Johnathan Stevan VP and CAO   •       –      –    2023-05-19 4 D $116.66 $229,004 D/D (1,963) 2,116     -
   Zoeller Johnathan Stevan VP and CAO   •       –      –    2023-05-19 4 OE $86.54 $169,874 D/D 1,963 4,079     -
   Chao Catherine T. Director   –       •       •   2023-05-11 3 IO $0.00 $0 I/I 0 93,405,554 10%     
   Chao Catherine T. Director   –       •       •   2023-05-11 3 IO $0.00 $0 D/D 0 2,000 10%     
   Sabat Carolyn Chao Director   –       •       •   2023-05-11 3 IO $0.00 $0 I/I 0 93,405,554 10%     
   Bender Mark Steven EVP & CFO   •       –      –    2023-05-08 4 D $120.03 $130,109 D/D (1,084) 44,400     -
   Bender Mark Steven EVP & CFO   •       –      –    2023-05-08 4 OE $65.81 $71,341 D/D 1,084 45,484     -
   Bender Mark Steven EVP and CFO   •       –      –    2023-02-27 4 D $120.50 $361,500 D/D (3,000) 50,432     -
   Bender Mark Steven EVP and CFO   •       –      –    2023-02-27 4 OE $65.81 $197,438 D/D 3,000 53,432     -
   Zoeller Johnathan Stevan VP and CAO   •       –      –    2023-02-27 4 D $120.65 $203,772 D/D (1,689) 2,493     -
   Zoeller Johnathan Stevan VP and CAO   •       –      –    2023-02-27 4 OE $65.81 $120,283 D/D 1,689 4,182     -
   Zoeller Johnathan Stevan VP and CAO   •       –      –    2023-02-17 4 A $0.00 $0 D/D 1,446 2,493     -
   Buesinger Robert F. EVP, HIP, IT & Digital   •       –      –    2023-02-17 4 A $0.00 $0 D/D 11,298 25,721     -
   Chao James Chairman   •       •       •   2023-02-17 4 A $0.00 $0 D/D 37,150 136,265     -
   Kearns Roger L. COO and EVP, PEM   •       –      –    2023-02-17 4 A $0.00 $0 D/D 14,114 45,785     -
   Bender Mark Steven EVP & CFO   •       –      –    2023-02-17 4 A $0.00 $0 D/D 14,342 50,432     -

  579 Records found
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  Page 3 of 24
  Transaction Code Key: Ownership Code Key
  B - Buy AB - Automatic Buy D - Direct Ownership
  S - Sell AS - Automatic Sell I - Indirect Ownership
  OE - Options Exercised A - Acquired
  IO - Initital Ownership D - Disposed