Date Form Description PDF XBRL Pages
11/21/07 Initial statement of beneficial ownership of securities PDF 1
11/21/07 Initial statement of beneficial ownership of securities PDF 1
11/21/07 Initial statement of beneficial ownership of securities PDF 1
11/21/07 Initial statement of beneficial ownership of securities PDF 1
11/21/07 Initial statement of beneficial ownership of securities PDF 1
11/21/07 Initial statement of beneficial ownership of securities PDF 1
11/21/07 Initial statement of beneficial ownership of securities PDF 1
11/16/07 Prospectus filed pursuant to Rule 424(b)(5) PDF 130
11/15/07 Notice of Effectiveness PDF 1
11/14/07 SEC-generated letter PDF 3