| December 16, 2021 | Samson Rock Capital LLP | 0.25% | still open |
| December 2, 2021 | Samson Rock Capital LLP | 0.76% | still open |
| November 26, 2021 | Samson Rock Capital LLP | 0.89% | still open |
| November 22, 2021 | Samson Rock Capital LLP | 1.00% | still open |
| November 19, 2021 | Samson Rock Capital LLP | 0.93% | still open |
| November 17, 2021 | Samson Rock Capital LLP | 0.73% | still open |
| December 30, 2015 | Sculptor Capital Management Europe Limited | 0.00% | still open |
| December 29, 2015 | Brookdale International Partners, L.P. and Brookdale Global Opportunity Fund | 0.00% | still open |
| November 2, 2015 | Brookdale International Partners, L.P. and Brookdale Global Opportunity Fund | 0.99% | still open |
| October 30, 2015 | Brookdale International Partners, L.P. and Brookdale Global Opportunity Fund | 1.00% | still open |
| October 6, 2015 | Brookdale International Partners, L.P. and Brookdale Global Opportunity Fund | 0.94% | still open |
| September 22, 2015 | Sculptor Capital Management Europe Limited | 1.89% | still open |
| July 23, 2015 | Sculptor Capital Management Europe Limited | 1.71% | still open |
| May 26, 2015 | Sculptor Capital Management Europe Limited | 1.65% | still open |
| April 27, 2015 | Sculptor Capital Management Europe Limited | 1.50% | still open |
| March 2, 2015 | Sculptor Capital Management Europe Limited | 1.48% | still open |
| February 26, 2015 | Sculptor Capital Management Europe Limited | 1.28% | still open |
| February 12, 2015 | Sculptor Capital Management Europe Limited | 1.53% | still open |
| January 30, 2015 | Sculptor Capital Management Europe Limited | 1.25% | still open |
| January 21, 2015 | Sculptor Capital Management Europe Limited | 1.18% | still open |
| December 19, 2014 | Sculptor Capital Management Europe Limited | 1.02% | still open |
| December 16, 2014 | Brookdale International Partners, L.P. and Brookdale Global Opportunity Fund | 0.83% | still open |
| December 11, 2014 | Sculptor Capital Management Europe Limited | 0.92% | still open |
| December 4, 2014 | Sculptor Capital Management Europe Limited | 0.85% | still open |
| November 26, 2014 | Sculptor Capital Management Europe Limited | 0.69% | still open |
| November 25, 2014 | Sculptor Capital Management Europe Limited | 0.70% | still open |
| November 17, 2014 | Sculptor Capital Management Europe Limited | 0.69% | still open |
| November 3, 2014 | Sculptor Capital Management Europe Limited | 0.70% | still open |
| October 31, 2014 | Sculptor Capital Management Europe Limited | 0.64% | still open |
| October 9, 2014 | Sculptor Capital Management Europe Limited | 0.56% | still open |
| October 3, 2014 | Sculptor Capital Management Europe Limited | 0.60% | still open |
| September 24, 2014 | Sculptor Capital Management Europe Limited | 0.54% | still open |
| September 19, 2014 | Brookdale International Partners, L.P. and Brookdale Global Opportunity Fund | 0.72% | still open |
| September 8, 2014 | Brookdale International Partners, L.P. and Brookdale Global Opportunity Fund | 0.66% | still open |
| July 8, 2014 | Brookdale International Partners, L.P. and Brookdale Global Opportunity Fund | 0.53% | still open |