| May 23, 2018 | AQR Capital Management, LLC | 1.22% | still open |
| May 17, 2018 | AQR Capital Management, LLC | 1.10% | still open |
| May 8, 2018 | AQR Capital Management, LLC | 1.01% | still open |
| April 30, 2018 | AQR Capital Management, LLC | 0.90% | still open |
| April 18, 2018 | AQR Capital Management, LLC | 0.80% | still open |
| April 11, 2018 | AQR Capital Management, LLC | 0.70% | still open |
| April 5, 2018 | AQR Capital Management, LLC | 0.60% | still open |
| March 28, 2018 | AQR Capital Management, LLC | 0.50% | still open |
| November 22, 2016 | Farringdon Capital Management | 0.44% | still open |
| October 14, 2016 | Dalton Strategic Partnership LLP | 0.33% | still open |
| September 1, 2016 | Dalton Strategic Partnership LLP | 0.58% | still open |
| August 25, 2016 | Dalton Strategic Partnership LLP | 0.68% | still open |
| August 2, 2016 | Dalton Strategic Partnership LLP | 0.77% | still open |
| July 12, 2016 | Dalton Strategic Partnership LLP | 0.86% | still open |
| June 8, 2016 | Dalton Strategic Partnership LLP | 0.91% | still open |
| May 9, 2016 | Dalton Strategic Partnership LLP | 0.87% | still open |
| February 15, 2016 | Farringdon Capital Management | 0.51% | still open |
| December 23, 2015 | Dalton Strategic Partnership LLP | 0.72% | still open |
| November 30, 2015 | Dalton Strategic Partnership LLP | 0.62% | still open |
| October 7, 2015 | Dalton Strategic Partnership LLP | 0.69% | still open |
| September 21, 2015 | Dalton Strategic Partnership LLP | 0.81% | still open |
| July 27, 2015 | Greenlight Capital, INC. | 0.43% | still open |
| July 23, 2015 | Greenlight Capital, INC. | 0.54% | still open |
| July 7, 2015 | Dalton Strategic Partnership LLP | 0.70% | still open |
| June 23, 2015 | Dalton Strategic Partnership LLP | 0.66% | still open |
| April 24, 2015 | Parvus Asset Management Europe Limited | 0.42% | still open |
| April 23, 2015 | Dalton Strategic Partnership LLP | 0.50% | still open |
| March 26, 2015 | Greenlight Capital, INC. | 0.63% | still open |
| March 25, 2015 | Greenlight Capital, INC. | 0.57% | still open |
| February 18, 2015 | Dalton Strategic Partnership LLP | 0.42% | still open |
| February 4, 2015 | Egerton Capital (UK) LLP | 0.37% | still open |
| January 26, 2015 | Egerton Capital (UK) LLP | 0.61% | still open |
| January 23, 2015 | Egerton Capital (UK) LLP | 0.57% | still open |
| January 9, 2015 | Dalton Strategic Partnership LLP | 0.53% | still open |
| October 8, 2014 | Parvus Asset Management Europe Limited | 0.50% | still open |
| August 11, 2014 | Varma Mutual Pension Insurance Company | 0.49% | still open |
| July 24, 2014 | Varma Mutual Pension Insurance Company | 0.50% | still open |
| June 26, 2014 | Insight Investment Management (Global) LTD | 0.66% | still open |
| January 28, 2013 | AKO Capital LLP FOR AKO Master Fund Limited | 0.35% | still open |
| January 10, 2013 | AKO Capital LLP FOR AKO Master Fund Limited | 0.68% | still open |
| January 8, 2013 | AKO Capital LLP FOR AKO Master Fund Limited | 0.77% | still open |
| December 17, 2012 | AKO Capital LLP FOR AKO Master Fund Limited | 0.99% | still open |
| December 14, 2012 | AKO Capital LLP FOR AKO Master Fund Limited | 1.06% | still open |
| December 11, 2012 | AKO Capital LLP FOR AKO Master Fund Limited | 1.19% | still open |
| December 7, 2012 | AKO Capital LLP FOR AKO Master Fund Limited | 1.28% | still open |
| November 5, 2012 | AKO Capital LLP FOR AKO Master Fund Limited | 1.54% | still open |