$LUMN Market Cap:
Research Board Inbox Deep Research Not Interested Shortlisted

$LUMN SEC Filings

Filing Filed On
PRIMARY DOCUMENT 22 Feb 2012
PRIMARY DOCUMENT 22 Feb 2012
PRIMARY DOCUMENT 15 Feb 2012
PRIMARY DOCUMENT 23 Jan 2012
PRIMARY DOCUMENT 10 Jan 2012
PRIMARY DOCUMENT 21 Dec 2011
PRIMARY DOCUMENT 19 Dec 2011
PRIMARY DOCUMENT 19 Dec 2011
PRIMARY DOCUMENT 19 Dec 2011
PRIMARY DOCUMENT 13 Dec 2011
PRIMARY DOCUMENT 13 Dec 2011
PRIMARY DOCUMENT 08 Dec 2011
PRIMARY DOCUMENT 22 Nov 2011
PRIMARY DOCUMENT 18 Nov 2011
PRIMARY DOCUMENT 09 Nov 2011
PRIMARY DOCUMENT 09 Nov 2011
PRIMARY DOCUMENT 20 Oct 2011
PRIMARY DOCUMENT 17 Oct 2011
PRIMARY DOCUMENT 11 Oct 2011
PRIMARY DOCUMENT 22 Sep 2011