$LAUR SEC Filings

Filing Filed On
PRIMARY DOCUMENT 03 Apr 2018
4 03 Apr 2018
PRIMARY DOCUMENT 03 Apr 2018
PRIMARY DOCUMENT 03 Apr 2018
PRIMARY DOCUMENT 03 Apr 2018
4 03 Apr 2018
8-K 28 Mar 2018
8-K 20 Mar 2018
10-K 20 Mar 2018
8-K 13 Mar 2018
PRIMARY DOCUMENT 09 Mar 2018
PRIMARY DOCUMENT 09 Mar 2018
PRIMARY DOCUMENT 09 Mar 2018
PRIMARY DOCUMENT 09 Mar 2018
PRIMARY DOCUMENT 09 Mar 2018
PRIMARY DOCUMENT 09 Mar 2018
PRIMARY DOCUMENT 09 Mar 2018
PRIMARY DOCUMENT 09 Mar 2018
8-K 08 Mar 2018
13G/A 14 Feb 2018