$GPOR SEC Filings

Filing Filed On
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
FORM 4 SUBMISSION 29 May 2018
FORM 4 SUBMISSION 02 May 2018
FORM 4 SUBMISSION 20 Apr 2018
FORM 4 SUBMISSION 20 Apr 2018
FORM 4 SUBMISSION 20 Apr 2018
FORM 4 SUBMISSION 20 Apr 2018
FORM 4 SUBMISSION 20 Apr 2018
FORM 4 SUBMISSION 20 Apr 2018
FORM 4 SUBMISSION 20 Apr 2018
FORM 4 SUBMISSION 20 Apr 2018
FORM 4 SUBMISSION 21 Mar 2018
FORM 4 SUBMISSION 15 Mar 2018
FORM 4 SUBMISSION 15 Mar 2018