| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2021 | 03 Jun 2021 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2020 | 05 May 2020 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2019 | 24 May 2019 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 01 May 2018 | 27 Apr 2018 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Apr 2017 | 21 Apr 2017 | 001-13270 |
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2016 | 22 Apr 2016 | 001-13270 |
| 4 | Open Document | Open Filing | AWARD GRANT OF 8,535 SHARES AT $14.06 PER SHARE WHICH VEST AT NEXT ANNUAL STOCKH | 28 Apr 2015 | 24 Apr 2015 | 001-13270 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2015 | 31 Jan 2015 | 001-07964 |
| 4 | Open Document | Open Filing | AWARD GRANT OF 4,380 SHARES AT $27.40 PER SHARE WHICH VEST AT NEXT ANNUAL STOCKH | 20 May 2014 | 16 May 2014 | 001-13270 |
| 3 | Open Document | Open Filing | INITIAL HOLDINGS FOR NEW DIRECTOR | 12 Feb 2014 | 12 Nov 2013 | 001-13270 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2014 | 31 Jan 2014 | 001-07964 |