| 24. November 2016 | Marshall Wace LLP | 0,90 % | offen |
| 22. November 2016 | Marshall Wace LLP | 0,88 % | offen |
| 21. November 2016 | UBS Asset Management (UK) LTD | 6,39 % | offen |
| 21. November 2016 | Marshall Wace LLP | 0,91 % | offen |
| 18. November 2016 | Oxford Asset Management | 0,60 % | offen |
| 16. November 2016 | UBS Asset Management (UK) LTD | 6,40 % | offen |
| 16. November 2016 | Marshall Wace LLP | 0,89 % | offen |
| 11. November 2016 | Marshall Wace LLP | 0,99 % | offen |
| 7. November 2016 | Oxford Asset Management | 0,51 % | offen |
| 4. November 2016 | UBS Asset Management (UK) LTD | 6,59 % | offen |
| 27. Oktober 2016 | Marshall Wace LLP | 1,09 % | offen |
| 21. Oktober 2016 | Marshall Wace LLP | 1,10 % | offen |
| 13. Oktober 2016 | Marshall Wace LLP | 1,00 % | offen |
| 4. Oktober 2016 | Marshall Wace LLP | 0,90 % | offen |
| 16. September 2016 | Marshall Wace LLP | 0,81 % | offen |
| 7. September 2016 | Marshall Wace LLP | 0,70 % | offen |
| 31. August 2016 | UBS Asset Management (UK) LTD | 6,65 % | offen |
| 31. August 2016 | Marshall Wace LLP | 0,60 % | offen |
| 18. August 2016 | Marshall Wace LLP | 0,51 % | offen |
| 8. August 2016 | UBS Asset Management (UK) LTD | 6,73 % | offen |
| 4. August 2016 | UBS Asset Management (UK) LTD | 6,87 % | offen |
| 3. August 2016 | UBS Asset Management (UK) LTD | 7,09 % | offen |
| 2. August 2016 | UBS Asset Management (UK) LTD | 7,19 % | offen |
| 14. Juli 2016 | UBS Asset Management (UK) LTD | 7,31 % | offen |
| 30. Juni 2016 | UBS Asset Management (UK) LTD | 7,20 % | offen |
| 29. Juni 2016 | UBS Asset Management (UK) LTD | 7,42 % | offen |
| 28. Juni 2016 | UBS Asset Management (UK) LTD | 7,66 % | offen |
| 27. Juni 2016 | UBS Asset Management (UK) LTD | 7,76 % | offen |
| 22. Juni 2016 | UBS Asset Management (UK) LTD | 7,90 % | offen |
| 1. Juni 2016 | UBS Asset Management (UK) LTD | 7,87 % | offen |
| 26. Mai 2016 | UBS Asset Management (UK) LTD | 7,70 % | offen |
| 25. Mai 2016 | UBS Asset Management (UK) LTD | 7,63 % | offen |
| 24. Mai 2016 | UBS Asset Management (UK) LTD | 7,52 % | offen |
| 20. Mai 2016 | UBS Asset Management (UK) LTD | 7,02 % | offen |
| 10. Mai 2016 | UBS Asset Management (UK) LTD | 6,85 % | offen |
| 27. April 2016 | UBS Asset Management (UK) LTD | 6,71 % | offen |
| 26. April 2016 | UBS Asset Management (UK) LTD | 6,53 % | offen |
| 25. April 2016 | UBS Asset Management (UK) LTD | 6,42 % | offen |
| 20. April 2016 | UBS Asset Management (UK) LTD | 6,20 % | offen |
| 19. April 2016 | UBS Asset Management (UK) LTD | 5,75 % | offen |
| 18. April 2016 | UBS Asset Management (UK) LTD | 5,67 % | offen |
| 15. April 2016 | UBS Asset Management (UK) LTD | 5,51 % | offen |
| 14. April 2016 | Worldquant, LLC | 0,46 % | offen |
| 14. April 2016 | Blackrock Investment Management (UK) Limited | 0,38 % | offen |
| 24. März 2016 | Worldquant, LLC | 0,50 % | offen |
| 22. März 2016 | UBS Asset Management (UK) LTD | 5,41 % | offen |
| 21. März 2016 | GSA Capital Partners LLP | 0,49 % | offen |
| 18. März 2016 | GSA Capital Partners LLP | 0,59 % | offen |
| 18. März 2016 | Worldquant, LLC | 0,48 % | offen |
| 17. März 2016 | UBS Asset Management (UK) LTD | 5,35 % | offen |
| 17. März 2016 | Blackrock Investment Management (UK) Limited | 0,59 % | offen |
| 17. März 2016 | GSA Capital Partners LLP | 0,55 % | offen |
| 16. März 2016 | Blackrock Investment Management (UK) Limited | 0,61 % | offen |
| 14. März 2016 | Worldquant, LLC | 0,52 % | offen |
| 11. März 2016 | GSA Capital Partners LLP | 0,69 % | offen |
| 10. März 2016 | Blackrock Investment Management (UK) Limited | 0,73 % | offen |
| 9. März 2016 | Blackrock Investment Management (UK) Limited | 0,84 % | offen |
| 8. März 2016 | Blackrock Investment Management (UK) Limited | 0,91 % | offen |
| 7. März 2016 | UBS Asset Management (UK) LTD | 5,28 % | offen |
| 7. März 2016 | Blackrock Investment Management (UK) Limited | 1,11 % | offen |
| 4. März 2016 | UBS Asset Management (UK) LTD | 5,19 % | offen |
| 4. März 2016 | Blackrock Investment Management (UK) Limited | 1,59 % | offen |
| 3. März 2016 | UBS Asset Management (UK) LTD | 4,81 % | offen |
| 2. März 2016 | UBS Asset Management (UK) LTD | 4,63 % | offen |
| 29. Februar 2016 | Worldquant, LLC | 0,44 % | offen |
| 26. Februar 2016 | GSA Capital Partners LLP | 0,72 % | offen |
| 26. Februar 2016 | Worldquant, LLC | 0,52 % | offen |
| 22. Februar 2016 | Worldquant, LLC | 0,61 % | offen |
| 19. Februar 2016 | GSA Capital Partners LLP | 0,73 % | offen |
| 19. Februar 2016 | Worldquant, LLC | 0,55 % | offen |
| 18. Februar 2016 | Blackrock Investment Management (UK) Limited | 1,67 % | offen |
| 16. Februar 2016 | Blackrock Investment Management (UK) Limited | 1,76 % | offen |
| 15. Februar 2016 | GSA Capital Partners LLP | 0,67 % | offen |
| 10. Februar 2016 | Blackrock Investment Management (UK) Limited | 1,83 % | offen |
| 9. Februar 2016 | Blackrock Investment Management (UK) Limited | 2,08 % | offen |
| 8. Februar 2016 | Blackrock Investment Management (UK) Limited | 2,10 % | offen |
| 5. Februar 2016 | GSA Capital Partners LLP | 0,70 % | offen |
| 1. Februar 2016 | GSA Capital Partners LLP | 0,60 % | offen |
| 21. Januar 2016 | Jpmorgan Asset Management (UK) LTD | 0,40 % | offen |
| 20. Januar 2016 | Jpmorgan Asset Management (UK) LTD | 0,57 % | offen |
| 20. Januar 2016 | GSA Capital Partners LLP | 0,50 % | offen |
| 19. Januar 2016 | Jpmorgan Asset Management (UK) LTD | 0,76 % | offen |
| 19. Januar 2016 | GSA Capital Partners LLP | 0,49 % | offen |
| 14. Januar 2016 | GSA Capital Partners LLP | 0,50 % | offen |
| 7. Januar 2016 | UBS Asset Management (UK) LTD | 4,54 % | offen |
| 7. Januar 2016 | Jpmorgan Asset Management (UK) LTD | 0,97 % | offen |
| 3. Dezember 2015 | Blackrock Investment Management (UK) Limited | 2,50 % | offen |
| 5. November 2015 | Blackrock Investment Management (UK) Limited | 2,68 % | offen |
| 5. November 2015 | Macquarie Funds Management Hong Kong Limited | 0,48 % | offen |
| 3. November 2015 | Jpmorgan Asset Management (UK) LTD | 1,06 % | offen |
| 2. November 2015 | Jpmorgan Asset Management (UK) LTD | 0,81 % | offen |
| 9. Oktober 2015 | Jpmorgan Asset Management (UK) LTD | 0,24 % | offen |
| 8. Oktober 2015 | Jpmorgan Asset Management (UK) LTD | 0,61 % | offen |
| 1. Oktober 2015 | Jpmorgan Asset Management (UK) LTD | 0,70 % | offen |
| 16. September 2015 | Citadel Europe LLP | 0,33 % | offen |
| 15. September 2015 | Citadel Europe LLP | 0,57 % | offen |
| 9. September 2015 | Blackrock Investment Management (UK) Limited | 2,53 % | offen |
| 9. September 2015 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 0,39 % | offen |
| 8. September 2015 | Citadel Europe LLP | 0,74 % | offen |
| 4. September 2015 | Blackrock Investment Management (UK) Limited | 2,31 % | offen |
| 4. September 2015 | Macquarie Funds Management Hong Kong Limited | 0,50 % | offen |
| 28. August 2015 | Blackrock Investment Management (UK) Limited | 2,22 % | offen |
| 26. August 2015 | Blackrock Investment Management (UK) Limited | 2,12 % | offen |
| 20. August 2015 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 0,66 % | offen |
| 19. August 2015 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 0,78 % | offen |
| 10. August 2015 | Jpmorgan Asset Management (UK) LTD | 0,50 % | offen |
| 31. Juli 2015 | Rubric Capital Management, LLC | 0,35 % | offen |
| 30. Juli 2015 | Blackrock Investment Management (UK) Limited | 1,61 % | offen |
| 30. Juli 2015 | Citadel Europe LLP | 0,92 % | offen |
| 30. Juli 2015 | Rubric Capital Management, LLC | 0,50 % | offen |
| 29. Juli 2015 | UBS Asset Management (UK) LTD | 4,49 % | offen |
| 29. Juli 2015 | Rubric Capital Management, LLC | 0,60 % | offen |
| 28. Juli 2015 | Rubric Capital Management, LLC | 0,73 % | offen |
| 27. Juli 2015 | Rubric Capital Management, LLC | 0,83 % | offen |
| 24. Juli 2015 | Citadel Europe LLP | 0,88 % | offen |
| 9. Juni 2015 | Marshall Wace LLP | 0,48 % | offen |
| 4. Juni 2015 | Marshall Wace LLP | 0,50 % | offen |
| 1. Juni 2015 | Marshall Wace LLP | 0,49 % | offen |
| 28. Mai 2015 | Marshall Wace LLP | 0,58 % | offen |
| 26. Mai 2015 | Marshall Wace LLP | 0,67 % | offen |
| 15. Mai 2015 | UBS Asset Management (UK) LTD | 4,50 % | offen |
| 15. Mai 2015 | Bluecrest Capital Management Limited | 0,49 % | offen |
| 6. Mai 2015 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 0,84 % | offen |
| 6. Mai 2015 | Marshall Wace LLP | 0,71 % | offen |
| 6. Mai 2015 | Citadel Europe LLP | 0,70 % | offen |
| 5. Mai 2015 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 0,99 % | offen |
| 5. Mai 2015 | Citadel Europe LLP | 0,69 % | offen |
| 4. Mai 2015 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 1,25 % | offen |
| 29. April 2015 | UBS Asset Management (UK) LTD | 4,44 % | offen |
| 29. April 2015 | Marshall Wace LLP | 0,61 % | offen |
| 28. April 2015 | UBS Asset Management (UK) LTD | 4,28 % | offen |
| 23. April 2015 | Bluecrest Capital Management Limited | 0,59 % | offen |
| 22. April 2015 | UBS Asset Management (UK) LTD | 4,03 % | offen |
| 22. April 2015 | UBS O'Connor Limited | 0,44 % | offen |
| 21. April 2015 | UBS Asset Management (UK) LTD | 3,94 % | offen |
| 21. April 2015 | Blackrock Investment Management (UK) Limited | 1,48 % | offen |
| 21. April 2015 | UBS O'Connor Limited | 0,50 % | offen |
| 20. April 2015 | Blackrock Investment Management (UK) Limited | 1,56 % | offen |
| 17. April 2015 | UBS Asset Management (UK) LTD | 3,70 % | offen |
| 17. April 2015 | Marshall Wace LLP | 0,59 % | offen |
| 16. April 2015 | UBS Asset Management (UK) LTD | 3,61 % | offen |
| 15. April 2015 | UBS Asset Management (UK) LTD | 3,51 % | offen |
| 14. April 2015 | UBS Asset Management (UK) LTD | 3,45 % | offen |
| 14. April 2015 | Bluecrest Capital Management Limited | 0,60 % | offen |
| 13. April 2015 | Blackrock Investment Management (UK) Limited | 1,61 % | offen |
| 10. April 2015 | UBS Asset Management (UK) LTD | 3,25 % | offen |
| 9. April 2015 | UBS Asset Management (UK) LTD | 3,07 % | offen |
| 1. April 2015 | UBS Asset Management (UK) LTD | 2,92 % | offen |
| 30. März 2015 | UBS Asset Management (UK) LTD | 2,67 % | offen |
| 26. März 2015 | Bluecrest Capital Management Limited | 0,59 % | offen |
| 19. März 2015 | Marshall Wace LLP | 0,67 % | offen |
| 11. März 2015 | UBS O'Connor Limited | 0,61 % | offen |
| 6. März 2015 | Discovery Capital Management, LLC | 0,47 % | offen |
| 5. März 2015 | Discovery Capital Management, LLC | 0,55 % | offen |
| 4. März 2015 | Marshall Wace LLP | 0,71 % | offen |
| 25. Februar 2015 | UBS Asset Management (UK) LTD | 2,50 % | offen |
| 24. Februar 2015 | UBS Asset Management (UK) LTD | 2,40 % | offen |
| 23. Februar 2015 | UBS Asset Management (UK) LTD | 2,33 % | offen |
| 16. Februar 2015 | UBS Asset Management (UK) LTD | 2,21 % | offen |
| 13. Februar 2015 | UBS Asset Management (UK) LTD | 2,15 % | offen |
| 12. Februar 2015 | UBS Asset Management (UK) LTD | 2,05 % | offen |
| 12. Februar 2015 | Blackrock Investment Management (UK) Limited | 1,56 % | offen |
| 10. Februar 2015 | UBS Asset Management (UK) LTD | 1,95 % | offen |
| 9. Februar 2015 | UBS Asset Management (UK) LTD | 1,65 % | offen |
| 2. Februar 2015 | Bluecrest Capital Management Limited | 0,60 % | offen |
| 27. Januar 2015 | Rubric Capital Management, LLC | 0,90 % | offen |
| 20. Januar 2015 | Bluecrest Capital Management Limited | 0,59 % | offen |
| 15. Januar 2015 | Blackrock Investment Management (UK) Limited | 1,62 % | offen |
| 15. Januar 2015 | Marshall Wace LLP | 0,85 % | offen |
| 14. Januar 2015 | Blackrock Investment Management (UK) Limited | 1,21 % | offen |
| 13. Januar 2015 | Blackrock Investment Management (UK) Limited | 1,04 % | offen |
| 13. Januar 2015 | Bluecrest Capital Management Limited | 0,60 % | offen |
| 7. Januar 2015 | Blackrock Investment Management (UK) Limited | 0,85 % | offen |
| 7. Januar 2015 | Bluecrest Capital Management Limited | 0,51 % | offen |
| 5. Januar 2015 | Blackrock Investment Management (UK) Limited | 0,78 % | offen |
| 2. Januar 2015 | Rubric Capital Management, LLC | 0,81 % | offen |
| 2. Januar 2015 | POINT72 Asset Management, L.P. | 0,00 % | offen |
| 1. Januar 2015 | Bluecrest Capital Management Limited | 0,47 % | offen |
| 30. Dezember 2014 | Oxford Asset Management | 0,49 % | offen |
| 18. Dezember 2014 | Bluecrest Capital Management Limited | 0,50 % | offen |
| 17. Dezember 2014 | Marshall Wace LLP | 0,93 % | offen |
| 16. Dezember 2014 | UBS O'Connor Limited | 0,41 % | offen |
| 15. Dezember 2014 | Marshall Wace LLP | 0,82 % | offen |
| 15. Dezember 2014 | UBS O'Connor Limited | 0,60 % | offen |
| 12. Dezember 2014 | UBS O'Connor Limited | 0,70 % | offen |
| 10. Dezember 2014 | UBS O'Connor Limited | 0,81 % | offen |
| 9. Dezember 2014 | UBS O'Connor Limited | 0,73 % | offen |
| 5. Dezember 2014 | UBS Asset Management (UK) LTD | 1,46 % | offen |
| 4. Dezember 2014 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 1,33 % | offen |
| 3. Dezember 2014 | UBS Asset Management (UK) LTD | 1,30 % | offen |
| 3. Dezember 2014 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 1,28 % | offen |
| 2. Dezember 2014 | UBS Asset Management (UK) LTD | 1,23 % | offen |
| 2. Dezember 2014 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 1,01 % | offen |
| 2. Dezember 2014 | Blackrock Investment Management (UK) Limited | 0,62 % | offen |
| 26. November 2014 | UBS O'Connor Limited | 1,06 % | offen |
| 24. November 2014 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 0,98 % | offen |
| 21. November 2014 | UBS O'Connor Limited | 0,98 % | offen |
| 21. November 2014 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 0,83 % | offen |
| 20. November 2014 | UBS O'Connor Limited | 0,88 % | offen |
| 18. November 2014 | POINT72 Asset Management, L.P. | 0,81 % | offen |
| 13. November 2014 | UBS Asset Management (UK) LTD | 1,13 % | offen |
| 13. November 2014 | Blackrock Investment Management (UK) Limited | 0,71 % | offen |
| 13. November 2014 | Oxford Asset Management | 0,51 % | offen |
| 10. November 2014 | UBS Asset Management (UK) LTD | 0,91 % | offen |
| 10. November 2014 | POINT72 Asset Management, L.P. | 0,72 % | offen |
| 7. November 2014 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 0,64 % | offen |
| 6. November 2014 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 0,58 % | offen |
| 4. November 2014 | UBS O'Connor Limited | 0,92 % | offen |
| 31. Oktober 2014 | UBS O'Connor Limited | 0,87 % | offen |
| 31. Oktober 2014 | GLG Partners LP | 0,48 % | offen |
| 30. Oktober 2014 | UBS O'Connor Limited | 0,76 % | offen |
| 30. Oktober 2014 | GLG Partners LP | 0,50 % | offen |
| 24. Oktober 2014 | UBS O'Connor Limited | 0,78 % | offen |
| 24. Oktober 2014 | POINT72 Asset Management, L.P. | 0,64 % | offen |
| 23. Oktober 2014 | Marshall Wace LLP | 0,71 % | offen |
| 23. Oktober 2014 | Robeco Investment Management, INC. | 0,19 % | offen |
| 16. Oktober 2014 | Marshall Wace LLP | 0,62 % | offen |
| 15. Oktober 2014 | Odey Asset Management LLP | 0,43 % | offen |
| 14. Oktober 2014 | Marshall Wace LLP | 0,55 % | offen |
| 13. Oktober 2014 | Citadel Europe LLP | 0,21 % | offen |
| 8. Oktober 2014 | Robeco Investment Management, INC. | 0,72 % | offen |
| 8. Oktober 2014 | Citadel Europe LLP | 0,62 % | offen |
| 7. Oktober 2014 | Citadel Europe LLP | 0,76 % | offen |
| 7. Oktober 2014 | Robeco Investment Management, INC. | 0,64 % | offen |
| 6. Oktober 2014 | Citadel Europe LLP | 0,95 % | offen |
| 3. Oktober 2014 | Citadel Europe LLP | 1,06 % | offen |
| 3. Oktober 2014 | UBS O'Connor Limited | 0,92 % | offen |
| 1. Oktober 2014 | Citadel Europe LLP | 1,15 % | offen |
| 1. Oktober 2014 | Blackrock Investment Management (UK) Limited | 0,89 % | offen |
| 29. September 2014 | UBS O'Connor Limited | 0,81 % | offen |
| 26. September 2014 | UBS O'Connor Limited | 0,76 % | offen |
| 25. September 2014 | UBS O'Connor Limited | 0,87 % | offen |
| 24. September 2014 | Blackrock Investment Management (UK) Limited | 0,77 % | offen |
| 23. September 2014 | UBS O'Connor Limited | 0,98 % | offen |
| 22. September 2014 | GLG Partners LP | 0,47 % | offen |
| 11. September 2014 | GLG Partners LP | 0,52 % | offen |
| 10. September 2014 | Blackrock Investment Management (UK) Limited | 0,68 % | offen |
| 9. September 2014 | UBS Asset Management (UK) LTD | 0,82 % | offen |
| 22. August 2014 | Citadel Europe LLP | 1,49 % | offen |
| 20. August 2014 | Citadel Europe LLP | 1,57 % | offen |
| 19. August 2014 | Citadel Europe LLP | 1,61 % | offen |
| 19. August 2014 | UBS Asset Management (UK) LTD | 0,70 % | offen |
| 19. August 2014 | Marshall Wace LLP | 0,47 % | offen |
| 13. August 2014 | Citadel Europe LLP | 1,73 % | offen |
| 13. August 2014 | UBS Asset Management (UK) LTD | 0,65 % | offen |
| 12. August 2014 | Marshall Wace LLP | 0,58 % | offen |
| 7. August 2014 | Marshall Wace LLP | 0,68 % | offen |
| 6. August 2014 | Marshall Wace LLP | 0,76 % | offen |
| 4. August 2014 | Blackrock Investment Management (UK) Limited | 0,54 % | offen |
| 30. Juli 2014 | Conatus Capital Management LP | 0,38 % | offen |