| 2. Oktober 2017 | AQR Capital Management, LLC | 1,90 % | offen |
| 22. September 2017 | AQR Capital Management, LLC | 1,80 % | offen |
| 19. September 2017 | AQR Capital Management, LLC | 1,72 % | offen |
| 1. September 2017 | AQR Capital Management, LLC | 1,60 % | offen |
| 22. August 2017 | AQR Capital Management, LLC | 1,50 % | offen |
| 11. August 2017 | Jupiter Investment Management Limited | 0,50 % | offen |
| 11. August 2017 | Merian Global Investors (UK) Limited | 0,50 % | offen |
| 28. März 2017 | AQR Capital Management, LLC | 1,40 % | offen |
| 23. Dezember 2016 | Luminus Management, LLC | 0,44 % | offen |
| 23. November 2016 | Luminus Management, LLC | 0,69 % | offen |
| 22. November 2016 | Millennium International Management LP | 0,47 % | offen |
| 21. November 2016 | Millennium International Management LP | 0,58 % | offen |
| 15. November 2016 | Millennium International Management LP | 0,69 % | offen |
| 11. November 2016 | AQR Capital Management, LLC | 1,32 % | offen |
| 10. November 2016 | Millennium International Management LP | 0,76 % | offen |
| 3. November 2016 | Millennium International Management LP | 0,83 % | offen |
| 2. November 2016 | Millennium International Management LP | 0,93 % | offen |
| 20. Oktober 2016 | AQR Capital Management, LLC | 1,20 % | offen |
| 19. Oktober 2016 | Millennium International Management LP | 1,00 % | offen |
| 17. Oktober 2016 | Millennium International Management LP | 0,92 % | offen |
| 13. Oktober 2016 | Millennium International Management LP | 0,82 % | offen |
| 11. Oktober 2016 | Millennium International Management LP | 0,79 % | offen |
| 3. Oktober 2016 | Millennium International Management LP | 0,88 % | offen |
| 20. September 2016 | Millennium International Management LP | 0,91 % | offen |
| 15. September 2016 | AQR Capital Management, LLC | 1,10 % | offen |
| 9. September 2016 | Millennium International Management LP | 0,71 % | offen |
| 8. September 2016 | Millennium International Management LP | 0,63 % | offen |
| 23. August 2016 | Millennium International Management LP | 0,50 % | offen |
| 11. August 2016 | Luminus Management, LLC | 0,70 % | offen |
| 3. August 2016 | Millennium International Management LP | 0,45 % | offen |
| 1. August 2016 | Millennium International Management LP | 0,52 % | offen |
| 28. Juli 2016 | Luminus Management, LLC | 0,61 % | offen |
| 28. Juli 2016 | Millennium International Management LP | 0,49 % | offen |
| 22. Juli 2016 | AQR Capital Management, LLC | 1,00 % | offen |
| 21. Juli 2016 | Millennium International Management LP | 0,59 % | offen |
| 20. Juli 2016 | Millennium International Management LP | 0,61 % | offen |
| 14. Juli 2016 | AQR Capital Management, LLC | 0,98 % | offen |
| 14. Juli 2016 | Millennium International Management LP | 0,57 % | offen |
| 13. Juli 2016 | AQR Capital Management, LLC | 1,00 % | offen |
| 28. Juni 2016 | Millennium International Management LP | 0,68 % | offen |
| 24. Juni 2016 | Luminus Management, LLC | 0,51 % | offen |
| 17. Juni 2016 | Millennium International Management LP | 0,74 % | offen |
| 15. Juni 2016 | Millennium International Management LP | 0,66 % | offen |
| 14. Juni 2016 | Millennium International Management LP | 0,70 % | offen |
| 10. Juni 2016 | Millennium International Management LP | 0,66 % | offen |
| 8. Juni 2016 | Millennium International Management LP | 0,71 % | offen |
| 7. Juni 2016 | Millennium International Management LP | 0,61 % | offen |
| 6. Juni 2016 | Millennium International Management LP | 0,50 % | offen |
| 19. Mai 2016 | AQR Capital Management, LLC | 0,90 % | offen |
| 22. April 2016 | AQR Capital Management, LLC | 0,89 % | offen |