$OGS SEC Filings

Filing Filed On
FORM 4 SUBMISSION 31 May 2022
FORM 4 SUBMISSION 31 May 2022
8-K 31 May 2022
FORM 4 SUBMISSION 31 May 2022
10-Q 03 May 2022
DEFA14A 03 May 2022
8-K 02 May 2022
8-K 19 Apr 2022
8-K 06 Apr 2022
DEF 14A 06 Apr 2022
8-K 17 Mar 2022
8-K 17 Mar 2022
FORM 3 SUBMISSION 14 Mar 2022
FORM 4 SUBMISSION 14 Mar 2022
8-K 04 Mar 2022
8-K 25 Feb 2022
10-K 24 Feb 2022
FORM 4 SUBMISSION 23 Feb 2022
FORM 4 SUBMISSION 23 Feb 2022
FORM 4 SUBMISSION 23 Feb 2022