| 2011-04-19 | Consolidated financial statement fiscal 2010 |
| 2011-05-30 | Interim report first quarter of fiscal 2011 |
| 2011-06-15 | Annual General Meeting, Bremen |
| 2011-08-29 | Interim report second quarter and first half of fiscal 2011 |
| 2011-08-29 through 2011-08-31 | 9th DVFA-Small Cap Conference, Frankfurt am Main |
| 2011-11-21 | Interim report third quarter and first nine months of fiscal 2011 |
| 2011-11-23 | German Equity Forum, Frankfurt am Main |