$GPOR
Market Cap:
$GPOR SEC Filings
| Filing | Filed On |
|---|---|
| FORM 4 SUBMISSION | 01 Mar 2017 |
| FORM 4 SUBMISSION | 01 Mar 2017 |
| FORM 4 SUBMISSION | 01 Mar 2017 |
| FORM 4 SUBMISSION | 01 Mar 2017 |
| SC 13G | 27 Feb 2017 |
| FORM SC 13G | 27 Feb 2017 |
| FORM 3 SUBMISSION | 27 Feb 2017 |
| FORM 3 | 27 Feb 2017 |
| SC 13G | 27 Feb 2017 |
| FORM 3 SUBMISSION | 27 Feb 2017 |
| FORM 8-K | 24 Feb 2017 |
| 10-K | 15 Feb 2017 |
| SC 13G | 14 Feb 2017 |
| FORM 8-K | 14 Feb 2017 |
| SC 13G/A | 14 Feb 2017 |
| SC 13G/A | 14 Feb 2017 |
| SC 13G/A | 13 Feb 2017 |
| ROBECO INVESTMENT MANAGEMENT INC. | 08 Feb 2017 |
| ROBECO INVESTMENT MANAGEMENT INC. | 07 Feb 2017 |
| SC 13G/A | 12 Jan 2017 |
