| Feb 10, 2015 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Feb 10, 2015 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Feb 10, 2015 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Feb 10, 2015 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Feb 10, 2015 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Feb 10, 2015 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Feb 10, 2015 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Feb 10, 2015 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Feb 10, 2015 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Feb 10, 2015 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Feb 10, 2015 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Feb 10, 2015 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Feb 10, 2015 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Feb 10, 2015 | S-8 POS | Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments | — | Open source ↗ |
| Feb 10, 2015 | S-8 POS | Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments | — | Open source ↗ |
| Feb 10, 2015 | 8-K | Form 8-K - Current report - Item 2.01 Item 3.01 Item 3.03 Item 5.01 Item 5.02 Item 9.01 | — | Open source ↗ |
| Feb 6, 2015 | 8-K | Form 8-K - Current report - Item 7.01 | — | Open source ↗ |
| Jan 27, 2015 | 8-K | Form 8-K - Current report - Item 5.02 Item 5.07 | — | Open source ↗ |
| Jan 20, 2015 | 8-K | Form 8-K - Current report - Item 2.02 Item 9.01 | — | Open source ↗ |
| Jan 6, 2015 | 8-K | Form 8-K - Current report - Item 7.01 Item 9.01 | — | Open source ↗ |
| Dec 31, 2014 | 8-K | Form 8-K - Current report - Item 8.01 Item 9.01 | — | Open source ↗ |
| Nov 4, 2014 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Oct 16, 2014 | 8-K | Form 8-K - Current report - Item 2.02 Item 9.01 | — | Open source ↗ |
| Sep 3, 2014 | 8-K | Form 8-K - Current report - Item 8.01 Item 9.01 | — | Open source ↗ |
| Aug 4, 2014 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Jul 31, 2014 | 8-K | Form 8-K - Current report - Item 1.01 Item 7.01 Item 9.01 | — | Open source ↗ |
| Jul 16, 2014 | 8-K | Form 8-K - Current report - Item 2.02 Item 9.01 | — | Open source ↗ |
| May 27, 2014 | 8-K | Form 8-K - Current report - Item 5.02 Item 5.07 Item 9.01 | — | Open source ↗ |
| Apr 30, 2014 | 10-Q | Form 10-Q - Quarterly report [Sections 13 or 15(d)] | — | Open source ↗ |
| Apr 24, 2014 | 8-K | Form 8-K - Current report - Item 8.01 Item 9.01 | — | Open source ↗ |
| Apr 15, 2014 | 8-K | Form 8-K - Current report - Item 2.02 Item 9.01 | — | Open source ↗ |
| Apr 1, 2014 | DEF 14A | Form DEF 14A - Other definitive proxy statements | — | Open source ↗ |
| Mar 13, 2014 | 8-K | Form 8-K - Current report - Item 1.02 Item 7.01 Item 9.01 | — | Open source ↗ |
| Mar 3, 2014 | 10-K | Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] | — | Open source ↗ |
| Jan 27, 2014 | 8-K | Form 8-K - Current report - Item 5.02 Item 9.01 | — | Open source ↗ |
| Jan 27, 2014 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Jan 27, 2014 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Jan 27, 2014 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Jan 27, 2014 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Jan 27, 2014 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Jan 27, 2014 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Jan 27, 2014 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Jan 27, 2014 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Jan 27, 2014 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Jan 27, 2014 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Jan 27, 2014 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Jan 27, 2014 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Jan 27, 2014 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |
| Jan 16, 2014 | 8-K | Form 8-K - Current report - Item 2.02 Item 9.01 | — | Open source ↗ |
| Dec 17, 2013 | 4 | Form 4 - Statement of changes in beneficial ownership of securities | — | Open source ↗ |