| 10. Februar 2017 | Ennismore Fund Management Limited | 3,84 % | offen |
| 10. Februar 2017 | Lombard Odier Asset Management (europe) Limited | 1,52 % | offen |
| 9. Februar 2017 | Ennismore Fund Management Limited | 3,74 % | offen |
| 7. Februar 2017 | Ennismore Fund Management Limited | 3,63 % | offen |
| 6. Februar 2017 | Ennismore Fund Management Limited | 3,57 % | offen |
| 6. Februar 2017 | Merian Global Investors (UK) Limited | 1,62 % | offen |
| 2. Februar 2017 | Ennismore Fund Management Limited | 3,33 % | offen |
| 13. Januar 2017 | Lombard Odier Asset Management (europe) Limited | 1,41 % | offen |
| 10. Januar 2017 | Blackrock Investment Management (UK) Limited | 0,90 % | offen |
| 10. Januar 2017 | GLG Partners LP | 0,42 % | offen |
| 9. Januar 2017 | Lombard Odier Asset Management (europe) Limited | 1,38 % | offen |
| 5. Januar 2017 | Merian Global Investors (UK) Limited | 1,55 % | offen |
| 3. Januar 2017 | Lombard Odier Asset Management (europe) Limited | 1,49 % | offen |
| 3. Januar 2017 | Merian Global Investors (UK) Limited | 1,48 % | offen |
| 29. Dezember 2016 | Blackrock Investment Management (UK) Limited | 0,89 % | offen |
| 21. Dezember 2016 | Lombard Odier Asset Management (europe) Limited | 1,52 % | offen |
| 20. Dezember 2016 | Lombard Odier Asset Management (europe) Limited | 1,44 % | offen |
| 19. Dezember 2016 | Lombard Odier Asset Management (europe) Limited | 1,36 % | offen |
| 16. Dezember 2016 | Lombard Odier Asset Management (europe) Limited | 1,29 % | offen |
| 15. Dezember 2016 | Blackrock Investment Management (UK) Limited | 0,90 % | offen |
| 13. Dezember 2016 | Lombard Odier Asset Management (europe) Limited | 1,11 % | offen |
| 6. Dezember 2016 | Lombard Odier Asset Management (europe) Limited | 1,03 % | offen |
| 28. November 2016 | Blackrock Investment Management (UK) Limited | 0,89 % | offen |
| 25. November 2016 | Lombard Odier Asset Management (europe) Limited | 0,93 % | offen |
| 17. November 2016 | Merian Global Investors (UK) Limited | 1,38 % | offen |
| 17. November 2016 | Blackrock Investment Management (UK) Limited | 0,93 % | offen |
| 16. November 2016 | Lombard Odier Asset Management (europe) Limited | 0,87 % | offen |
| 10. November 2016 | Lombard Odier Asset Management (europe) Limited | 0,71 % | offen |
| 9. November 2016 | Ennismore Fund Management Limited | 3,21 % | offen |
| 9. November 2016 | Blackrock Investment Management (UK) Limited | 0,86 % | offen |
| 8. November 2016 | Lombard Odier Asset Management (europe) Limited | 0,63 % | offen |
| 8. November 2016 | Blackrock Investment Management (UK) Limited | 0,60 % | offen |
| 7. November 2016 | Ennismore Fund Management Limited | 3,10 % | offen |
| 7. November 2016 | Polar Capital LLP | 0,65 % | offen |
| 2. November 2016 | Ennismore Fund Management Limited | 3,03 % | offen |
| 27. Oktober 2016 | Ennismore Fund Management Limited | 2,91 % | offen |
| 27. Oktober 2016 | Merian Global Investors (UK) Limited | 1,21 % | offen |
| 25. Oktober 2016 | Polar Capital LLP | 0,53 % | offen |
| 21. Oktober 2016 | Ennismore Fund Management Limited | 2,82 % | offen |
| 19. Oktober 2016 | Ennismore Fund Management Limited | 2,70 % | offen |
| 19. Oktober 2016 | GLG Partners LP | 0,51 % | offen |
| 18. Oktober 2016 | Ennismore Fund Management Limited | 2,56 % | offen |
| 12. Oktober 2016 | Ennismore Fund Management Limited | 2,31 % | offen |
| 3. Oktober 2016 | Ennismore Fund Management Limited | 2,20 % | offen |
| 3. Oktober 2016 | Lombard Odier Asset Management (europe) Limited | 0,51 % | offen |
| 23. September 2016 | Merian Global Investors (UK) Limited | 1,11 % | offen |
| 5. September 2016 | MSK Capital Partners LLP | 0,48 % | offen |
| 24. August 2016 | City Financial Investment Company Limited | 2,02 % | offen |
| 22. August 2016 | Merian Global Investors (UK) Limited | 1,00 % | offen |
| 12. August 2016 | Merian Global Investors (UK) Limited | 0,96 % | offen |