$GPOR SEC Filings

Filing Filed On
FORM 4 SUBMISSION 20 Aug 2018
8-K 02 Aug 2018
10-Q 02 Aug 2018
FORM 4 SUBMISSION 01 Aug 2018
FORM 8-K 13 Jul 2018
SC 13G/A 10 Jul 2018
SCHEDULE 13D/A 09 Jul 2018
FORM 4 SUBMISSION 03 Jul 2018
FORM 4 SUBMISSION 21 Jun 2018
FORM 4 SUBMISSION 04 Jun 2018
FORM 4 SUBMISSION 04 Jun 2018
FORM 4 SUBMISSION 04 Jun 2018
FORM 4 SUBMISSION 04 Jun 2018
FORM 4 SUBMISSION 04 Jun 2018
FORM 4 SUBMISSION 04 Jun 2018
FORM 4 SUBMISSION 04 Jun 2018
8-K 31 May 2018
FORM 4 SUBMISSION 29 May 2018
8-K 25 May 2018
10-Q 09 May 2018