| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Jun 2023 | 07 Jun 2023 | 811-23880 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 30 May 2023 | 29 May 2023 | 814-01620 |
| 4 | Open Document | Open Filing | 21 Jun 2021 | 16 Jun 2021 | 000-54601 | |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 21 Jun 2021 | 16 Jun 2021 | 814-00757 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Sep 2019 | 09 Sep 2019 | 814-00757 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Mar 2019 | 08 Mar 2019 | 000-28551 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Dec 2018 | 03 Dec 2018 | 814-01151 |
| 3 | Open Document | Open Filing | 07 Dec 2018 | 03 Dec 2018 | 814-01047 | |
| 3 | Open Document | Open Filing | 07 Dec 2018 | 03 Dec 2018 | 814-00926 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 May 2018 | 09 May 2018 | 000-28551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Dec 2017 | 13 Dec 2017 | 814-00757 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Sep 2017 | 06 Sep 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jun 2017 | 16 Jun 2017 | 001-16249 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 May 2017 | 10 May 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Mar 2017 | 16 Mar 2017 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Nov 2016 | 17 Nov 2016 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Jun 2016 | 17 Jun 2016 | 001-16249 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jun 2016 | 07 Jun 2016 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 May 2016 | 12 May 2016 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Apr 2016 | 20 Aug 2015 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Aug 2015 | 18 Aug 2015 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jun 2015 | 15 Jun 2015 | 000-28551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2015 | 12 Jun 2015 | 001-16249 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 May 2015 | 12 May 2015 | 000-28551 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Mar 2015 | 10 Mar 2015 | 814-00757 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Feb 2015 | 30 Jan 2015 | 001-16249 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2015 | 02 Jan 2015 | 001-16249 |
| 4 | Open Document | Open Filing | HAGAN FORM 4 100114 | 03 Oct 2014 | 01 Oct 2014 | 001-16249 |
| 4 | Open Document | Open Filing | STOCK PURCHASE BY MR. HAGAN | 05 Aug 2014 | 05 Aug 2014 | 000-28551 |
| 4 | Open Document | Open Filing | HAGAN FORM 4 070114 | 03 Jul 2014 | 01 Jul 2014 | 001-16249 |
| 4 | Open Document | Open Filing | RESTRICTED SHARES GRANTED. | 15 May 2014 | 13 May 2014 | 000-28551 |
| 4 | Open Document | Open Filing | HAGAN FORM 4 040114 | 03 Apr 2014 | 01 Apr 2014 | 001-16249 |
| 4 | Open Document | Open Filing | FORM 4 HAGAN 031114 SALES AND PAY TAX ON EXER | 13 Mar 2014 | 06 Mar 2014 | 001-16249 |
| 4 | Open Document | Open Filing | HAGAN FORM 4 EXER SARS 030614 | 10 Mar 2014 | 06 Mar 2014 | 001-16249 |
| 4 | Open Document | Open Filing | HAGAN FORM 4 ANNUAL GRANT 011414 | 16 Jan 2014 | 14 Jan 2014 | 001-16249 |
| 4 | Open Document | Open Filing | HAGAN FORM 4 010214 | 06 Jan 2014 | 02 Jan 2014 | 001-16249 |