$ SEC Filings

Filing Filed On
FORM 8-K 14 Jan 2021
FORM 4 13 Jan 2021
FORM 4 13 Jan 2021
FORM 4 13 Jan 2021
LIGON 2020 DIRECTOR GRANT 30 Dec 2020
FORM 4 30 Dec 2020
FORM 4 30 Dec 2020
FORM 8-K 21 Dec 2020
FORM 8-K 23 Nov 2020
FORM 10-Q 05 Nov 2020
FORM 8-K 04 Nov 2020
FORM 8-K 15 Oct 2020
DEFINITIVE PROXY STATEMENT 09 Oct 2020
LEWIS 201008 09 Oct 2020
SC 13D/A 16 Sep 2020
FORM 4 SUBMISSION 16 Sep 2020
LEWIS FORM 3 15 Sep 2020
FORM 8-K 12 Aug 2020
FORM 8-K 10 Aug 2020
FORM 10-Q 06 Aug 2020