$LH SEC Filings

Filing Filed On
PRIMARY DOCUMENT 06 Sep 2019
PRIMARY DOCUMENT 04 Sep 2019
8-K 29 Aug 2019
8-K 29 Aug 2019
10-Q 08 Aug 2019
PRIMARY DOCUMENT 07 Aug 2019
8-K 29 Jul 2019
8-K/A 26 Jul 2019
8-K 25 Jul 2019
8-K 22 Jul 2019
PRIMARY DOCUMENT 10 Jul 2019
PRIMARY DOCUMENT 10 Jul 2019
8-K 01 Jul 2019
8-K 25 Jun 2019
PRIMARY DOCUMENT 21 Jun 2019
8-K 18 Jun 2019
PRIMARY DOCUMENT 11 Jun 2019
8-K 07 Jun 2019
8-K 05 Jun 2019
8-K 04 Jun 2019