| 1 juli 2020 | Quartys Limited | 0,00% | lopend |
| 30 juni 2020 | Guevoura Fund Limited | 0,00% | lopend |
| 25 juni 2020 | Guevoura Fund Limited | 1,73% | lopend |
| 25 juni 2020 | Quartys Limited | 1,60% | lopend |
| 24 juni 2020 | Quartys Limited | 1,50% | lopend |
| 24 juni 2020 | Guevoura Fund Limited | 1,45% | lopend |
| 23 juni 2020 | Quartys Limited | 1,45% | lopend |
| 23 juni 2020 | Guevoura Fund Limited | 1,33% | lopend |
| 22 juni 2020 | Quartys Limited | 1,23% | lopend |
| 22 juni 2020 | Guevoura Fund Limited | 1,12% | lopend |
| 19 juni 2020 | Quartys Limited | 1,10% | lopend |
| 18 juni 2020 | Guevoura Fund Limited | 1,00% | lopend |
| 17 juni 2020 | Guevoura Fund Limited | 0,96% | lopend |
| 16 juni 2020 | Guevoura Fund Limited | 0,89% | lopend |
| 12 juni 2020 | Guevoura Fund Limited | 0,62% | lopend |
| 9 juni 2020 | Guevoura Fund Limited | 0,53% | lopend |
| 8 juni 2020 | Quartys Limited | 1,03% | lopend |
| 2 juni 2020 | Quartys Limited | 0,90% | lopend |
| 29 april 2020 | Quartys Limited | 0,80% | lopend |
| 20 april 2020 | Quartys Limited | 0,70% | lopend |
| 7 april 2020 | Quartys Limited | 0,53% | lopend |
| 2 april 2020 | Quartys Limited | 0,48% | lopend |
| 30 maart 2020 | Quartys Limited | 0,50% | lopend |
| 16 maart 2020 | Quartys Limited | 0,44% | lopend |
| 12 maart 2020 | Quartys Limited | 0,56% | lopend |
| 11 maart 2020 | Quartys Limited | 0,68% | lopend |
| 9 maart 2020 | Quartys Limited | 0,77% | lopend |
| 2 maart 2020 | Quartys Limited | 0,87% | lopend |
| 24 februari 2020 | Quartys Limited | 0,95% | lopend |
| 20 januari 2020 | Quartys Limited | 1,05% | lopend |
| 13 januari 2020 | Quartys Limited | 0,90% | lopend |
| 28 november 2019 | Quartys Limited | 0,83% | lopend |
| 28 november 2019 | ABC Arbitrage Asset Management SA | 0,00% | lopend |
| 27 november 2019 | ABC Arbitrage Asset Management SA | 0,83% | lopend |
| 18 november 2019 | ABC Arbitrage Asset Management SA | 0,71% | lopend |
| 12 november 2019 | ABC Arbitrage Asset Management SA | 0,61% | lopend |
| 8 november 2019 | ABC Arbitrage Asset Management SA | 0,51% | lopend |
| 8 juli 2019 | ABC Arbitrage Asset Management SA | 0,00% | lopend |
| 21 juni 2019 | ABC Arbitrage Asset Management SA | 1,33% | lopend |
| 17 juni 2019 | ABC Arbitrage Asset Management SA | 1,20% | lopend |
| 6 juni 2019 | ABC Arbitrage Asset Management SA | 1,10% | lopend |
| 30 april 2019 | ABC Arbitrage Asset Management SA | 1,00% | lopend |
| 5 april 2019 | ABC Arbitrage Asset Management SA | 0,90% | lopend |
| 3 april 2019 | ABC Arbitrage Asset Management SA | 0,84% | lopend |
| 29 maart 2019 | ABC Arbitrage Asset Management SA | 0,70% | lopend |
| 26 maart 2019 | ABC Arbitrage Asset Management SA | 0,62% | lopend |
| 18 maart 2019 | ABC Arbitrage Asset Management SA | 0,50% | lopend |
| 4 juli 2018 | ABC Arbitrage Asset Management SA | 0,00% | lopend |
| 18 juni 2018 | ABC Arbitrage Asset Management SA | 1,10% | lopend |
| 14 juni 2018 | ABC Arbitrage Asset Management SA | 1,02% | lopend |
| 13 juni 2018 | ABC Arbitrage Asset Management SA | 0,91% | lopend |
| 12 juni 2018 | ABC Arbitrage Asset Management SA | 0,81% | lopend |
| 11 juni 2018 | ABC Arbitrage Asset Management SA | 0,74% | lopend |
| 1 juni 2018 | ABC Arbitrage Asset Management SA | 0,61% | lopend |
| 29 mei 2018 | ABC Arbitrage Asset Management SA | 0,57% | lopend |
| 16 mei 2018 | ABC Arbitrage Asset Management SA | 0,60% | lopend |
| 15 mei 2018 | ABC Arbitrage Asset Management SA | 0,59% | lopend |
| 2 augustus 2017 | Macquarie Group Limited | 0,49% | lopend |
| 13 juli 2017 | ABC Arbitrage Asset Management SA | 0,00% | lopend |
| 29 juni 2017 | Macquarie Group Limited | 0,50% | lopend |
| 28 juni 2017 | ABC Arbitrage Asset Management SA | 0,97% | lopend |
| 21 juni 2017 | ABC Arbitrage Asset Management SA | 1,04% | lopend |
| 12 juni 2017 | ABC Arbitrage Asset Management SA | 1,18% | lopend |
| 8 juni 2017 | ABC Arbitrage Asset Management SA | 1,21% | lopend |
| 6 juni 2017 | ABC Arbitrage Asset Management SA | 1,10% | lopend |
| 2 juni 2017 | ABC Arbitrage Asset Management SA | 1,01% | lopend |
| 29 mei 2017 | ABC Arbitrage Asset Management SA | 0,92% | lopend |
| 22 mei 2017 | ABC Arbitrage Asset Management SA | 0,81% | lopend |
| 19 mei 2017 | ABC Arbitrage Asset Management SA | 0,78% | lopend |
| 17 mei 2017 | ABC Arbitrage Asset Management SA | 0,62% | lopend |
| 16 mei 2017 | ABC Arbitrage Asset Management SA | 0,56% | lopend |
| 11 juni 2014 | ABC Arbitrage Asset Management SA | 0,22% | lopend |
| 5 maart 2014 | ABC Arbitrage Asset Management SA | 1,80% | lopend |
| 20 februari 2014 | ABC Arbitrage Asset Management SA | 1,74% | lopend |
| 14 februari 2014 | ABC Arbitrage Asset Management SA | 1,63% | lopend |
| 13 februari 2014 | ABC Arbitrage Asset Management SA | 1,53% | lopend |
| 11 februari 2014 | ABC Arbitrage Asset Management SA | 1,43% | lopend |
| 7 februari 2014 | ABC Arbitrage Asset Management SA | 1,30% | lopend |
| 6 februari 2014 | ABC Arbitrage Asset Management SA | 1,24% | lopend |
| 21 januari 2014 | ABC Arbitrage Asset Management SA | 1,02% | lopend |
| 10 januari 2014 | ABC Arbitrage Asset Management SA | 0,90% | lopend |
| 8 januari 2014 | ABC Arbitrage Asset Management SA | 0,82% | lopend |
| 3 januari 2014 | ABC Arbitrage Asset Management SA | 0,77% | lopend |
| 23 december 2013 | ABC Arbitrage Asset Management SA | 0,61% | lopend |
| 16 december 2013 | ABC Arbitrage Asset Management SA | 0,52% | lopend |