$LTRN SEC Filings

Filing Filed On
OWNERSHIP DOCUMENT 07 Sep 2022
OWNERSHIP DOCUMENT 09 Aug 2022
PRIMARY DOCUMENT 21 Mar 2022
4 08 Nov 2021
PRIMARY DOCUMENT 08 Nov 2021
4 08 Nov 2021
4 08 Nov 2021
4 08 Nov 2021
4 02 Nov 2021
4 02 Nov 2021
FORM 4 SUBMISSION 19 Jan 2021
FORM 4 SUBMISSION 17 Jun 2020
PRIMARY DOCUMENT 16 Jun 2020
PRIMARY DOCUMENT 16 Jun 2020
4 15 Jun 2020
OWNERSHIP DOCUMENT 15 Jun 2020
4 15 Jun 2020
4 15 Jun 2020
OWNERSHIP DOCUMENT 15 Jun 2020
4 15 Jun 2020