Filing Details

Form Type:
4
Zero Holdings:
No
Publication Time:
2009-08-11 10:25:20
Reporting Period:
2009-08-07
Issuer
Cik Name Symbol Sector (SIC) IRS No
1262823 Westlake Chemical Corp WLK ()
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1298632 R David Hansen 2801 Post Oak Blvd
Houston TX 77056
No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Disposition 2009-08-07 1,600 $24.60 33,142 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 S Direct