$LAZ SEC Filings

Filing Filed On
PRIMARY DOCUMENT 05 Jun 2013
PRIMARY DOCUMENT 05 Jun 2013
PRIMARY DOCUMENT 05 Jun 2013
PRIMARY DOCUMENT 05 Jun 2013
PRIMARY DOCUMENT 05 Jun 2013
PRIMARY DOCUMENT 05 Jun 2013
PRIMARY DOCUMENT 29 May 2013
PRIMARY DOCUMENT 29 May 2013
PRIMARY DOCUMENT 29 May 2013
PRIMARY DOCUMENT 29 May 2013
PRIMARY DOCUMENT 29 May 2013
PRIMARY DOCUMENT 29 May 2013
PRIMARY DOCUMENT 16 May 2013
PRIMARY DOCUMENT 16 May 2013
PROSPECTUS SUPPLEMENT 13 May 2013
PRIMARY DOCUMENT 06 May 2013
S-3ASR 03 May 2013
FORM 10-Q 01 May 2013
FORM 8-K 26 Apr 2013
DEF 14A 15 Mar 2013