| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13G/A | Open Document | Open Filing | Jan 31, 2023 | 005-84845 | ||
| 25-NSE | Open Document | Open Filing | Dec 21, 2022 | 001-34272 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Dec 14, 2022 | 005-84845 | |
| 15-12G | Open Document | Open Filing | 15-12G | Dec 8, 2022 | 001-34272 | |
| S-8 POS | Open Document | Open Filing | S-8 POS | Dec 7, 2022 | 333-159220 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 30, 2022 | Nov 23, 2022 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 28, 2022 | Nov 21, 2022 | 001-34272 |
| SC 13D/A | Open Document | Open Filing | Nov 23, 2022 | 005-84845 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 21, 2022 | Sep 30, 2022 | 001-34272 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | Nov 14, 2022 | Nov 14, 2022 | 001-34272 |
| SC 13G/A | Open Document | Open Filing | SC 13G | Nov 9, 2022 | 005-84845 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 2, 2022 | Nov 1, 2022 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 26, 2022 | Oct 25, 2022 | 001-34272 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Oct 3, 2022 | Oct 3, 2022 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Sep 21, 2022 | Sep 16, 2022 | 001-34272 |
| PRE 14A | Open Document | Open Filing | PRE 14A | Sep 20, 2022 | Sep 20, 2022 | 001-34272 |
| SC 13G/A | Open Document | Open Filing | Sep 9, 2022 | 005-84845 | ||
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2022 | Aug 31, 2022 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 4, 2022 | Jun 30, 2022 | 001-34272 |
| 8-K/A | Open Document | Data | Open Filing | 8-K/A | Aug 4, 2022 | Jul 31, 2022 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 1, 2022 | Aug 1, 2022 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 1, 2022 | Jul 31, 2022 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jun 16, 2022 | Jun 12, 2022 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2022 | May 31, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2022 | May 31, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2022 | May 31, 2022 | |
| 8-K/A | Open Document | Data | Open Filing | 8-K/A | May 26, 2022 | May 23, 2022 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 24, 2022 | May 23, 2022 | 001-34272 |
| DEF 14A | Open Document | Open Filing | DEF 14A | May 20, 2022 | May 20, 2022 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2022 | May 12, 2022 | |
| 8-K | Open Document | Data | Open Filing | 8-K | May 13, 2022 | May 11, 2022 | 001-34272 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 10, 2022 | Mar 31, 2022 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 10, 2022 | May 10, 2022 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 6, 2022 | May 3, 2022 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | May 3, 2022 | May 2, 2022 | |
| 8-K | Open Document | Data | Open Filing | 8-K | May 3, 2022 | Apr 29, 2022 | 001-34272 |
| SC 13G | Open Document | Open Filing | SC 13G | May 2, 2022 | 005-84845 | |
| S-8 | Open Document | Open Filing | S-8 | Apr 26, 2022 | 333-264483 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Apr 15, 2022 | Dec 31, 2021 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Apr 15, 2022 | Apr 15, 2022 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 8, 2022 | Apr 7, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | |
| NT 10-K | Open Document | Open Filing | NT 10-K | Mar 31, 2022 | Dec 31, 2021 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 11, 2022 | Mar 7, 2022 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 7, 2022 | Mar 3, 2022 | 001-34272 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2022 | 005-84845 | |
| SC 13G/A | Open Document | Open Filing | Feb 11, 2022 | 005-84845 | ||
| SC 13G/A | Open Document | Open Filing | Feb 9, 2022 | 005-84845 | ||
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 8, 2022 | 005-84845 | |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 2 TO SCHEDULE 13G | Feb 7, 2022 | 005-84845 | |
| SC 13G | Open Document | Open Filing | Jan 25, 2022 | 005-84845 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 21, 2022 | Jan 20, 2022 | 001-34272 |
| S-8 | Open Document | Open Filing | S-8 | Jan 5, 2022 | 333-262021 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 8, 2021 | Dec 6, 2021 | |
| 3 | Open Document | Open Filing | FORM 3 | Dec 8, 2021 | Dec 6, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 1, 2021 | Dec 1, 2021 | 001-34272 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Oct 27, 2021 | Sep 30, 2021 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 27, 2021 | Oct 27, 2021 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 8, 2021 | Oct 7, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Oct 8, 2021 | Oct 7, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2021 | Aug 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2021 | Aug 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2021 | Aug 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2021 | Aug 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 31, 2021 | Aug 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 31, 2021 | Aug 31, 2021 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Jul 28, 2021 | Jun 30, 2021 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 28, 2021 | Jul 28, 2021 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jun 3, 2021 | May 27, 2021 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2021 | May 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2021 | May 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2021 | May 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2021 | May 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2021 | May 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2021 | May 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2021 | May 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2021 | May 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2021 | May 31, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | May 21, 2021 | May 19, 2021 | 001-34272 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 12, 2021 | Mar 31, 2021 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 12, 2021 | May 12, 2021 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | May 4, 2021 | Apr 30, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Apr 12, 2021 | Apr 7, 2021 | 001-34272 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 9, 2021 | 001-34272 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 9, 2021 | Apr 9, 2021 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 8, 2021 | Apr 7, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 8, 2021 | Apr 7, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 8, 2021 | Apr 7, 2021 | |
| 3 | Open Document | Open Filing | FORM 3 | Apr 7, 2021 | Mar 29, 2021 | |
| 3 | Open Document | Open Filing | FORM 3 | Apr 7, 2021 | Mar 29, 2021 | |
| SEC STAFF LETTER | Open Document | Open Filing | Apr 1, 2021 | |||
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 30, 2021 | Mar 29, 2021 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 22, 2021 | Mar 21, 2021 | 001-34272 |
| SEC STAFF LETTER | Open Document | Open Filing | Mar 4, 2021 | |||
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 24, 2021 | Dec 31, 2020 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Feb 24, 2021 | Feb 24, 2021 | 001-34272 |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 12, 2021 | 005-84845 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 12, 2021 | 005-84845 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 12, 2021 | 005-84845 | |
| SC 13G/A | Open Document | Open Filing | Feb 11, 2021 | 005-84845 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 2, 2021 | 005-84845 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 28, 2021 | Jan 27, 2021 | 001-34272 |
| S-8 | Open Document | Open Filing | S-8 | Jan 27, 2021 | 333-252485 | |
| SC 13G/A | Open Document | Open Filing | Jan 21, 2021 | 005-84845 | ||
| 4 | Open Document | Open Filing | FORM 4 | Dec 16, 2020 | Dec 15, 2020 | |
| 8-K/A | Open Document | Data | Open Filing | 8-K/A | Dec 4, 2020 | Dec 1, 2020 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 1, 2020 | Dec 1, 2020 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 16, 2020 | Nov 16, 2020 | 001-34272 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Oct 28, 2020 | Sep 30, 2020 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 28, 2020 | Oct 28, 2020 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 10, 2020 | Sep 8, 2020 | |
| 8-K/A | Open Document | Data | Open Filing | 8-K/A | Sep 4, 2020 | Aug 1, 2020 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 1, 2020 | Aug 31, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 1, 2020 | Aug 31, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 1, 2020 | Aug 31, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 1, 2020 | Aug 31, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2020 | Aug 17, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2020 | Aug 6, 2020 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 3, 2020 | Jun 30, 2020 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 3, 2020 | Aug 3, 2020 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 3, 2020 | Aug 1, 2020 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 8, 2020 | Jul 7, 2020 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2020 | Jun 1, 2020 | |
| 8-K | Open Document | Data | Open Filing | 8-K | May 18, 2020 | May 12, 2020 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2020 | May 7, 2020 | |
| 3 | Open Document | Open Filing | FORM 3 | May 6, 2020 | Apr 30, 2020 | |
| 8-K/A | Open Document | Open Filing | 8-K/A | Apr 30, 2020 | Apr 29, 2020 | 001-34272 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Apr 29, 2020 | Mar 31, 2020 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 29, 2020 | Apr 29, 2020 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2020 | Apr 13, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2020 | Apr 13, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2020 | Apr 13, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2020 | Apr 13, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2020 | Apr 13, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2020 | Apr 13, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2020 | Apr 13, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2020 | Apr 13, 2020 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 2, 2020 | 001-34272 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 2, 2020 | Dec 31, 2019 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 2, 2020 | Apr 1, 2020 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 12, 2020 | Mar 12, 2020 | 001-34272 |
| S-8 | Open Document | Open Filing | FORM S-8 | Feb 28, 2020 | 333-236769 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 20, 2020 | Dec 31, 2019 | 001-34272 |
| 8-K | Open Document | Open Filing | 8-K | Feb 20, 2020 | Feb 20, 2020 | 001-34272 |
| 8-K | Open Document | Open Filing | 8-K | Feb 18, 2020 | Feb 14, 2020 | 001-34272 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2020 | 005-84845 | |
| SC 13G/A | Open Document | Open Filing | Feb 13, 2020 | 005-84845 | ||
| SC 13G | Open Document | Open Filing | SC 13G | Feb 13, 2020 | 005-84845 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 12, 2020 | 005-84845 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 7, 2020 | Feb 4, 2020 | |
| SC 13D/A | Open Document | Open Filing | Feb 5, 2020 | 005-84845 | ||
| 8-K | Open Document | Open Filing | 8-K | Feb 5, 2020 | Feb 4, 2020 | 001-34272 |
| 8-K | Open Document | Open Filing | 8-K | Feb 4, 2020 | Jan 29, 2020 | 001-34272 |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Jan 28, 2020 | 005-84845 | |
| SC 13G | Open Document | Open Filing | Jan 21, 2020 | 005-84845 | ||
| 5 | Open Document | Open Filing | FORM 5 | Jan 9, 2020 | Dec 31, 2019 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 7, 2020 | Jan 6, 2020 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2020 | Dec 31, 2019 | |
| SC 13D/A | Open Document | Open Filing | Dec 4, 2019 | 005-84845 | ||
| 4 | Open Document | Open Filing | FORM 4 | Nov 6, 2019 | Nov 5, 2019 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Oct 30, 2019 | Sep 30, 2019 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 30, 2019 | Oct 30, 2019 | 001-34272 |
| SC 13D | Open Document | Open Filing | Oct 28, 2019 | 005-84845 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 7, 2019 | Oct 7, 2019 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 4, 2019 | Aug 31, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 3, 2019 | Aug 31, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 3, 2019 | Aug 31, 2019 | |
| 8-K | Open Document | Open Filing | 8-K | Aug 23, 2019 | Aug 23, 2019 | 001-34272 |
| SC 13D | Open Document | Open Filing | SC 13D | Aug 15, 2019 | 005-84845 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 7, 2019 | Jun 30, 2019 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 7, 2019 | Aug 7, 2019 | 001-34272 |
| 8-K | Open Document | Open Filing | 8-K | Jul 19, 2019 | Jul 19, 2019 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 15, 2019 | Jul 12, 2019 | 001-34272 |
| 3 | Open Document | Open Filing | FORM 3 | Jul 3, 2019 | Jul 1, 2019 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 1, 2019 | Jul 1, 2019 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2019 | May 31, 2019 | |
| 8-K | Open Document | Open Filing | 8-K | May 30, 2019 | May 29, 2019 | 001-34272 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 9, 2019 | Mar 31, 2019 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 9, 2019 | May 9, 2019 | 001-34272 |
| S-8 | Open Document | Open Filing | FORM S-8 | May 1, 2019 | 333-231157 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 19, 2019 | 001-34272 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 19, 2019 | May 29, 2019 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 19, 2019 | Apr 19, 2019 | 001-34272 |
| D | Open Document | Open Filing | Apr 12, 2019 | 021-337247 | ||
| CERT | Open Document | Open Filing | Apr 12, 2019 | 001-34272 | ||
| 8-A12B | Open Document | Open Filing | 8-A12B | Apr 12, 2019 | 001-34272 | |
| 25 | Open Document | Open Filing | FORM 25 | Apr 12, 2019 | 001-34272 | |
| D | Open Document | Open Filing | Apr 8, 2019 | 021-336723 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 4, 2019 | Apr 3, 2019 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 2, 2019 | Apr 2, 2019 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 1, 2019 | Apr 1, 2019 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 1, 2019 | Mar 29, 2019 | 001-34272 |
| S-8 | Open Document | Open Filing | FORM S-8 | Mar 26, 2019 | 333-230505 | |
| 3 | Open Document | Open Filing | FORM 3 | Mar 18, 2019 | Mar 18, 2019 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 12, 2019 | Dec 31, 2018 | 001-34272 |
| 8-K | Open Document | Open Filing | 8-K | Mar 12, 2019 | Mar 12, 2019 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 12, 2019 | Mar 12, 2019 | 001-34272 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | Mar 12, 2019 | Sep 30, 2018 | 001-34272 |
| 8-K | Open Document | Open Filing | 8-K | Mar 11, 2019 | Mar 6, 2019 | 001-34272 |
| 8-K | Open Document | Open Filing | 8-K | Mar 7, 2019 | Mar 6, 2019 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 7, 2019 | Mar 6, 2019 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2019 | Feb 28, 2019 | |
| 3 | Open Document | Open Filing | FORM 3 | Feb 15, 2019 | Feb 11, 2019 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 15, 2019 | Feb 14, 2019 | 001-34272 |
| SC 13G/A | Open Document | Open Filing | Feb 14, 2019 | 005-84845 | ||
| SC 13G | Open Document | Open Filing | SC 13G | Feb 14, 2019 | 005-84845 | |
| SC 13G | Open Document | Open Filing | Feb 12, 2019 | 005-84845 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 11, 2019 | Feb 11, 2019 | 001-34272 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 8, 2019 | 005-84845 | |
| SC 13G/A | Open Document | Open Filing | SC 13GA | Feb 7, 2019 | 005-84845 | |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13G | Jan 18, 2019 | 005-84845 | |
| 4 | Open Document | Open Filing | FORM 4 | Jan 9, 2019 | Jan 7, 2019 | |
| 3 | Open Document | Open Filing | FORM 3 | Jan 4, 2019 | Dec 31, 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 31, 2018 | Dec 31, 2018 | 001-34272 |
| SC 13G/A | Open Document | Open Filing | Dec 4, 2018 | 005-84845 | ||
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Nov 30, 2018 | 005-84845 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 20, 2018 | Nov 19, 2018 | 001-34272 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 8, 2018 | Sep 30, 2018 | 001-34272 |
| 8-K | Open Document | Open Filing | 8-K | Nov 8, 2018 | Nov 8, 2018 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 1, 2018 | Oct 31, 2018 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2018 | Oct 11, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2018 | Oct 11, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2018 | Oct 11, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2018 | Oct 11, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2018 | Oct 11, 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 15, 2018 | Oct 11, 2018 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2018 | Oct 11, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2018 | Oct 11, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2018 | Oct 11, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2018 | Aug 31, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2018 | Aug 31, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2018 | Aug 31, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2018 | Aug 31, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2018 | Aug 31, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 21, 2018 | Aug 17, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 21, 2018 | Aug 17, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 20, 2018 | Aug 17, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 20, 2018 | Aug 17, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 20, 2018 | Aug 16, 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 17, 2018 | Aug 15, 2018 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2018 | Aug 16, 2018 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jul 25, 2018 | Jun 30, 2018 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 25, 2018 | Jul 25, 2018 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 17, 2018 | Jul 16, 2018 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2018 | May 31, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2018 | May 31, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2018 | May 31, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2018 | May 31, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2018 | May 31, 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | May 10, 2018 | May 8, 2018 | 001-34272 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 1, 2018 | Mar 31, 2018 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 1, 2018 | May 1, 2018 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 16, 2018 | Apr 16, 2018 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 3, 2018 | Apr 3, 2018 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | |
| 3 | Open Document | Open Filing | FORM 3 | Apr 2, 2018 | Mar 26, 2018 | |
| 3 | Open Document | Open Filing | FORM 3 | Apr 2, 2018 | Mar 26, 2018 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | Mar 27, 2018 | 001-34272 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Mar 27, 2018 | May 8, 2018 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 23, 2018 | Mar 23, 2018 | 001-34272 |
| 8-K | Open Document | Open Filing | 8-K - ITEM 8.01 DELAWARE | Mar 13, 2018 | Mar 13, 2018 | 001-34272 |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Feb 21, 2018 | 001-34272 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Feb 21, 2018 | Dec 31, 2017 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 21, 2018 | Feb 21, 2018 | 001-34272 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 9, 2018 | 005-84845 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Feb 9, 2018 | 005-84845 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 8, 2018 | 005-84845 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Jan 16, 2018 | 005-84845 | |
| S-8 | Open Document | Open Filing | FORM S-8 | Jan 10, 2018 | 333-222498 | |
| SC 13G | Open Document | Open Filing | SC 13G | Dec 7, 2017 | 005-84845 | |
| 4 | Open Document | Open Filing | 4 | Nov 21, 2017 | Nov 21, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 21, 2017 | Nov 17, 2017 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 20, 2017 | Nov 16, 2017 | 001-34272 |
| 424B7 | Open Document | Open Filing | 424B7 | Nov 20, 2017 | 333-221354 | |
| 424B3 | Open Document | Open Filing | FORM 424B3 | Nov 16, 2017 | 333-221354 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 15, 2017 | Nov 15, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 15, 2017 | Nov 15, 2017 | 001-34272 |
| EFFECT | Open Document | Open Filing | Nov 13, 2017 | 333-221354 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 13, 2017 | Nov 13, 2017 | 001-34272 |
| CORRESP | Open Document | Open Filing | Nov 7, 2017 | |||
| UPLOAD | Open Document | Open Filing | Nov 7, 2017 | |||
| S-3 | Open Document | Open Filing | FORM S-3 | Nov 6, 2017 | 333-221354 | |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Oct 25, 2017 | 001-34272 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Oct 25, 2017 | Sep 30, 2017 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 25, 2017 | Oct 25, 2017 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 19, 2017 | Oct 17, 2017 | |
| 3 | Open Document | Open Filing | FORM 3 | Oct 19, 2017 | Oct 16, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 13, 2017 | Oct 13, 2017 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 3, 2017 | Oct 2, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2017 | Aug 31, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2017 | Aug 31, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2017 | Aug 31, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2017 | Aug 31, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2017 | Aug 31, 2017 | |
| 4 | Open Document | Open Filing | 4 | Aug 18, 2017 | Aug 18, 2017 | |
| CT ORDER | Open Document | Open Filing | Aug 18, 2017 | 001-34272 | ||
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2017 | Aug 15, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 17, 2017 | Aug 15, 2017 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 16, 2017 | Aug 14, 2017 | 001-34272 |
| 424B7 | Open Document | Open Filing | 424B7 | Aug 16, 2017 | 333-218481 | |
| 424B3 | Open Document | Open Filing | 424B3 | Aug 14, 2017 | 333-218481 | |
| 3 | Open Document | Open Filing | FORM 3 | Aug 4, 2017 | Aug 1, 2017 | |
| 3 | Open Document | Open Filing | FORM 3 | Aug 4, 2017 | Aug 1, 2017 | |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Jul 26, 2017 | 001-34272 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jul 26, 2017 | Jun 30, 2017 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 26, 2017 | Jul 26, 2017 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 11, 2017 | Jul 10, 2017 | 001-34272 |
| EFFECT | Open Document | Open Filing | Jun 27, 2017 | 333-218481 | ||
| CORRESP | Open Document | Open Filing | Jun 23, 2017 | |||
| UPLOAD | Open Document | Open Filing | Jun 23, 2017 | |||
| CORRESP | Open Document | Open Filing | Jun 22, 2017 | |||
| UPLOAD | Open Document | Open Filing | Jun 16, 2017 | |||
| 4 | Open Document | Open Filing | FORM 4 | Jun 15, 2017 | Jun 14, 2017 | |
| CORRESP | Open Document | Open Filing | Jun 8, 2017 | |||
| 3 | Open Document | Open Filing | FORM 3 | Jun 7, 2017 | Jun 1, 2017 | |
| 10-K/A | Open Document | Open Filing | FORM 10-K/A | Jun 6, 2017 | Dec 31, 2016 | 001-34272 |
| S-3 | Open Document | Open Filing | FORM S-3 | Jun 2, 2017 | 333-218481 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 1, 2017 | May 25, 2017 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | May 31, 2017 | May 31, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | May 31, 2017 | May 31, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | May 31, 2017 | May 31, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | May 31, 2017 | May 31, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | May 31, 2017 | May 31, 2017 | |
| UPLOAD | Open Document | Open Filing | May 24, 2017 | |||
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2017 | May 15, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | May 16, 2017 | May 10, 2017 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2017 | May 10, 2017 | |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | May 2, 2017 | 001-34272 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 2, 2017 | Mar 31, 2017 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 2, 2017 | May 2, 2017 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2017 | Apr 13, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 3, 2017 | Mar 29, 2017 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2017 | Mar 29, 2017 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | Mar 29, 2017 | 001-34272 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Mar 29, 2017 | Dec 31, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 20, 2017 | Mar 15, 2017 | 001-34272 |
| 4 | Open Document | Open Filing | 4 | Mar 14, 2017 | Mar 10, 2017 | |
| 4 | Open Document | Open Filing | 4 | Mar 14, 2017 | Mar 10, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 10, 2017 | Mar 10, 2017 | 001-34272 |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Mar 7, 2017 | 001-34272 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 7, 2017 | Dec 31, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 7, 2017 | Mar 7, 2017 | 001-34272 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 1 | Feb 1, 2017 | 005-84845 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 23, 2017 | Jan 23, 2017 | 001-34272 |
| 3 | Open Document | Open Filing | FORM 3 | Jan 19, 2017 | Jan 9, 2017 | |
| S-8 | Open Document | Open Filing | FORM S-8 | Jan 17, 2017 | 333-215580 | |
| 4 | Open Document | Open Filing | FORM 4 | Jan 12, 2017 | Jan 11, 2017 | |
| CT ORDER | Open Document | Open Filing | Dec 15, 2016 | 001-34272 | ||
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Nov 8, 2016 | 001-34272 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 8, 2016 | Sep 30, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 8, 2016 | Nov 8, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 4, 2016 | Nov 2, 2016 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 4, 2016 | Oct 3, 2016 | |
| SC 13G | Open Document | Open Filing | Sep 21, 2016 | 005-84845 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 16, 2016 | Sep 15, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 12, 2016 | Sep 7, 2016 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2016 | Aug 31, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 31, 2016 | Aug 31, 2016 | |
| 3 | Open Document | Open Filing | FORM 3 | Aug 31, 2016 | Aug 22, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 31, 2016 | Aug 31, 2016 | |
| CT ORDER | Open Document | Open Filing | Aug 31, 2016 | 001-34272 | ||
| 3 | Open Document | Open Filing | FORM 3 | Aug 26, 2016 | Aug 18, 2016 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 22, 2016 | Aug 17, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 9, 2016 | Aug 3, 2016 | 001-34272 |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Aug 2, 2016 | 001-34272 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 2, 2016 | Jun 30, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 2, 2016 | Aug 2, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 12, 2016 | Jul 7, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 22, 2016 | Jun 20, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 26, 2016 | May 20, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 24, 2016 | May 18, 2016 | 001-34272 |
| CT ORDER | Open Document | Open Filing | May 24, 2016 | 001-34272 | ||
| CT ORDER | Open Document | Open Filing | May 24, 2016 | 001-34272 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | May 20, 2016 | May 18, 2016 | 001-34272 |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | May 3, 2016 | 001-34272 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 3, 2016 | Mar 31, 2016 | 001-34272 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 3, 2016 | May 3, 2016 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 15, 2016 | Apr 13, 2016 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 6, 2016 | 001-34272 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 6, 2016 | May 18, 2016 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 31, 2016 | Mar 29, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 25, 2016 | Mar 24, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 23, 2016 | Mar 17, 2016 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 18, 2016 | Mar 17, 2016 | 001-34272 |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Mar 8, 2016 | 001-34272 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 8, 2016 | Dec 31, 2015 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 8, 2016 | Mar 8, 2016 | 001-34272 |
| S-8 | Open Document | Open Filing | FORM S-8 | Jan 14, 2016 | 333-208997 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 29, 2015 | Dec 22, 2015 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 17, 2015 | Dec 16, 2015 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 16, 2015 | Dec 10, 2015 | 001-34272 |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Nov 6, 2015 | 001-34272 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 6, 2015 | Sep 30, 2015 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 5, 2015 | Nov 5, 2015 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 23, 2015 | Oct 20, 2015 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 5, 2015 | Oct 1, 2015 | |
| 3 | Open Document | Open Filing | FORM 3 | Oct 2, 2015 | Oct 1, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 1, 2015 | Oct 1, 2015 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2015 | Aug 31, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 24, 2015 | Aug 20, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 20, 2015 | Aug 18, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2015 | Aug 17, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 14, 2015 | Aug 10, 2015 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2015 | Aug 11, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 11, 2015 | Aug 10, 2015 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2015 | Aug 4, 2015 | |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Aug 4, 2015 | 001-34272 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 4, 2015 | Jun 30, 2015 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 4, 2015 | Aug 4, 2015 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 17, 2015 | Jul 15, 2015 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 14, 2015 | Jul 13, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 9, 2015 | Jul 7, 2015 | 001-34272 |
| CT ORDER | Open Document | Open Filing | Jun 19, 2015 | 001-34272 | ||
| 4 | Open Document | Open Filing | FORM 4 | Jun 18, 2015 | Jun 16, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 15, 2015 | Jun 12, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | May 14, 2015 | May 12, 2015 | 001-34272 |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | May 5, 2015 | 001-34272 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 5, 2015 | Mar 31, 2015 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 5, 2015 | May 5, 2015 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2015 | Apr 13, 2015 | |
| 3 | Open Document | Open Filing | FORM 3 | Apr 14, 2015 | Apr 13, 2015 | |
| ARS | Open Document | Open Filing | AUTO-GENERATED PAPER DOCUMENT | Apr 2, 2015 | Dec 31, 2014 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2015 | Apr 1, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2015 | Mar 29, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 31, 2015 | Mar 29, 2015 | 001-34272 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Mar 31, 2015 | 001-34272 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Mar 31, 2015 | Dec 31, 2014 | 001-34272 |
| CT ORDER | Open Document | Open Filing | Mar 30, 2015 | 001-34272 | ||
| CT ORDER | Open Document | Open Filing | Mar 30, 2015 | 001-34272 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 26, 2015 | Mar 26, 2015 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2015 | Mar 17, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 19, 2015 | Mar 19, 2015 | 001-34272 |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Mar 10, 2015 | 001-34272 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 10, 2015 | Dec 31, 2014 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 10, 2015 | Mar 10, 2015 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 24, 2015 | Feb 24, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 23, 2015 | Feb 19, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 19, 2015 | Feb 17, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2015 | Feb 10, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 6, 2015 | Feb 6, 2015 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 3, 2015 | Jan 30, 2015 | 001-34272 |
| S-8 | Open Document | Open Filing | FORM S-8 | Jan 12, 2015 | 333-201454 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 23, 2014 | Dec 22, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 23, 2014 | Dec 18, 2014 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 19, 2014 | Nov 17, 2014 | |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Nov 5, 2014 | 001-34272 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 5, 2014 | Sep 30, 2014 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 5, 2014 | Nov 5, 2014 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 11, 2014 | Sep 9, 2014 | |
| 3 | Open Document | Open Filing | FORM 3 | Sep 8, 2014 | Sep 3, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 4, 2014 | Sep 3, 2014 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2014 | Aug 31, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2014 | Aug 28, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2014 | Aug 28, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2014 | Aug 28, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2014 | Aug 28, 2014 | |
| CT ORDER | Open Document | Open Filing | Sep 2, 2014 | 001-34272 | ||
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Aug 7, 2014 | 001-34272 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 7, 2014 | Jun 30, 2014 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 7, 2014 | Aug 7, 2014 | 001-34272 |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Aug 4, 2014 | 001-34272 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 4, 2014 | Mar 31, 2014 | 001-34272 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | Aug 4, 2014 | Sep 30, 2013 | 001-34272 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | Aug 4, 2014 | Jun 30, 2013 | 001-34272 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | Aug 4, 2014 | Mar 31, 2013 | 001-34272 |
| 10-K/A | Open Document | Data | Open Filing | FORM 10-K/A | Aug 4, 2014 | Dec 31, 2013 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 25, 2014 | Jul 21, 2014 | 001-34272 |
| 3 | Open Document | Open Filing | FORM 3 | Jul 17, 2014 | Jul 16, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 7, 2014 | Jun 30, 2014 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 3, 2014 | May 28, 2014 | 001-34272 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 30, 2014 | May 23, 2014 | 001-34272 |
| CT ORDER | Open Document | Open Filing | May 30, 2014 | 001-34272 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | May 16, 2014 | May 15, 2014 | 001-34272 |
| NT 10-Q | Open Document | Open Filing | FORM NT 10-Q | May 13, 2014 | Mar 31, 2014 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2014 | May 9, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | May 12, 2014 | May 12, 2014 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | May 7, 2014 | May 6, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | May 6, 2014 | May 5, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 22, 2014 | Apr 21, 2014 | |
| ARS | Open Document | Open Filing | AUTO-GENERATED PAPER DOCUMENT | Apr 21, 2014 | Dec 31, 2013 | 001-34272 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 18, 2014 | 001-34272 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 18, 2014 | Dec 31, 2013 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 15, 2014 | Apr 14, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2014 | Apr 10, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 8, 2014 | Apr 7, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 7, 2014 | Apr 4, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2014 | Mar 29, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 24, 2014 | Mar 18, 2014 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2014 | Mar 20, 2014 | |
| IRANNOTICE | Open Document | Open Filing | IRANNOTICE | Mar 17, 2014 | 001-34272 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 17, 2014 | Dec 31, 2013 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 13, 2014 | Mar 11, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2014 | Mar 10, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2014 | Mar 10, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 11, 2014 | Mar 7, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 11, 2014 | Mar 11, 2014 | 001-34272 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2014 | Mar 6, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2014 | Feb 24, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2014 | Feb 24, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 19, 2014 | Feb 18, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2014 | Feb 12, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 7, 2014 | Feb 6, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 7, 2014 | Feb 5, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 5, 2014 | Feb 4, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 4, 2014 | Feb 3, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Jan 15, 2014 | Jan 14, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Jan 9, 2014 | Jan 7, 2014 | |
| 4/A | Open Document | Open Filing | FORM 4/A | Jan 9, 2014 | Dec 18, 2013 | |
| 4 | Open Document | Open Filing | FORM 4 | Jan 7, 2014 | Jan 6, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Jan 7, 2014 | Jan 6, 2014 |