$OGS SEC Filings

Filing Filed On
10-Q 02 Nov 2021
8-K 01 Nov 2021
8-K 06 Oct 2021
8-K 28 Sep 2021
FORM 4 SUBMISSION 10 Sep 2021
8-K 30 Aug 2021
10-Q 03 Aug 2021
8-K 02 Aug 2021
8-K 20 Jul 2021
8-K 07 Jul 2021
FORM 4 SUBMISSION 30 Jun 2021
FORM 4 SUBMISSION 30 Jun 2021
8-K 22 Jun 2021
11-K 21 Jun 2021
SCHEDULE 13G/A 10 Jun 2021
FORM 4/A SUBMISSION 08 Jun 2021
8-K 03 Jun 2021
FORM 4 SUBMISSION 01 Jun 2021
FORM 4 SUBMISSION 01 Jun 2021
FORM 4 SUBMISSION 01 Jun 2021