WES SEC Filings


Investors may request a hard copy of our complete audited financial statements, free of charge, by calling Investor Relations at 832-636-6012.

 





2013

May 17, 2013
4 - Statement of changes in beneficial ownership of securities
May 17, 2013
4 - Statement of changes in beneficial ownership of securities
May 17, 2013
4 - Statement of changes in beneficial ownership of securities
May 17, 2013
4 - Statement of changes in beneficial ownership of securities
May 15, 2013
8-K - Report of unscheduled material events or corporate event
May 15, 2013
424B5 - Form of prospectus disclosing information, facts, events covered in both forms 424B2, 424B3
May 14, 2013
4 - Statement of changes in beneficial ownership of securities
May 14, 2013
4 - Statement of changes in beneficial ownership of securities
May 14, 2013
4 - Statement of changes in beneficial ownership of securities
May 14, 2013
4 - Statement of changes in beneficial ownership of securities
May 13, 2013
424B3 - Form of prospectus reflecting facts events constituting substantive change from last form
May 13, 2013
8-K - Report of unscheduled material events or corporate event
May 9, 2013
4 - Statement of changes in beneficial ownership of securities
May 9, 2013
4 - Statement of changes in beneficial ownership of securities
May 9, 2013
4 - Statement of changes in beneficial ownership of securities
May 9, 2013
4 - Statement of changes in beneficial ownership of securities
May 2, 2013
10-Q - Quarterly report which provides a continuing view of a company's financial position
May 1, 2013
8-K - Report of unscheduled material events or corporate event
Apr 19, 2013
8-K/A - Amendment to a previously filed 8-K
Apr 2, 2013
4 - Statement of changes in beneficial ownership of securities
Mar 15, 2013
8-K - Report of unscheduled material events or corporate event
Mar 7, 2013
4 - Statement of changes in beneficial ownership of securities
Mar 5, 2013
8-K - Report of unscheduled material events or corporate event
Mar 5, 2013
4 - Statement of changes in beneficial ownership of securities
Feb 28, 2013
10-K - Annual report which provides a comprehensive overview of the company for the past year
Feb 27, 2013
8-K - Report of unscheduled material events or corporate event
Feb 14, 2013
SC 13G/A - An amendment to the SC 13G filing
Feb 12, 2013
SC 13G - A statement of beneficial ownership of common stock by certain persons
Jan 18, 2013
SC 13D/A - An amendment to a SC 13D filing