Market Cap:
$ SEC Filings
| Filing | Filed On |
|---|---|
| FORM 4 SUBMISSION | 29 Nov 2017 |
| FORM 4 SUBMISSION | 28 Nov 2017 |
| FORM 4 SUBMISSION | 13 Nov 2017 |
| PCTI-Q3-20170930 | 09 Nov 2017 |
| 8-K Q3 2017 EARNINGS RELEASE | 09 Nov 2017 |
| 8-K DIVIDEND NOV 2017 | 27 Oct 2017 |
| FORM 4 SUBMISSION | 12 Sep 2017 |
| FORM 4 SUBMISSION | 05 Sep 2017 |
| FORM 4 SUBMISSION | 16 Aug 2017 |
| FORM 4 SUBMISSION | 16 Aug 2017 |
| FORM 4 SUBMISSION | 16 Aug 2017 |
| 8-K Q2 2017 | 10 Aug 2017 |
| 10-Q JUNE 30 2017 | 09 Aug 2017 |
| 8-K NES JULY 2017 | 04 Aug 2017 |
| SD CONFLICT MINERALS 2016 | 05 Jul 2017 |
| FORM 4 SUBMISSION | 26 Jun 2017 |
| FORM 4 SUBMISSION | 26 Jun 2017 |
| FORM 4 SUBMISSION | 26 Jun 2017 |
| FORM 4 SUBMISSION | 26 Jun 2017 |
| 8-K 2017 PROXY VOTES AND NEW DIVIDEND | 26 Jun 2017 |
