$PTN
Market Cap:
$PTN SEC Filings
| Filing | Filed On |
|---|---|
| PRIMARY DOCUMENT | 27 Dec 2022 |
| PRIMARY DOCUMENT | 27 Dec 2022 |
| PRIMARY DOCUMENT | 23 Dec 2022 |
| PRIMARY DOCUMENT | 16 Dec 2022 |
| PRIMARY DOCUMENT | 16 Dec 2022 |
| FORM 8-K | 30 Nov 2022 |
| FORM 10-Q | 14 Nov 2022 |
| FORM 8-K | 14 Nov 2022 |
| FORM 8-K | 02 Nov 2022 |
| 424B5 | 02 Nov 2022 |
| PRIMARY DOCUMENT | 25 Oct 2022 |
| PRIMARY DOCUMENT | 25 Oct 2022 |
| EFFECT | 26 Sep 2022 |
| FORM S-8 | 26 Sep 2022 |
| 424B3 | 26 Sep 2022 |
| CORRESP | 23 Sep 2022 |
| FORM S-3 | 23 Sep 2022 |
| FORM 10-K | 22 Sep 2022 |
| FORM 8-K | 22 Sep 2022 |
| FORM 8-K | 31 Aug 2022 |
