| February 22, 2019 | Lombard Odier Asset Management (europe) Limited | 0.00% | still open |
| February 19, 2019 | Lombard Odier Asset Management (europe) Limited | 0.68% | still open |
| February 18, 2019 | Lombard Odier Asset Management (europe) Limited | 0.89% | still open |
| February 14, 2019 | Lombard Odier Asset Management (europe) Limited | 1.37% | still open |
| January 23, 2019 | Lombard Odier Asset Management (europe) Limited | 1.83% | still open |
| January 22, 2019 | Lombard Odier Asset Management (europe) Limited | 1.69% | still open |
| January 21, 2019 | Lombard Odier Asset Management (europe) Limited | 1.28% | still open |
| January 11, 2019 | Lombard Odier Asset Management (europe) Limited | 0.99% | still open |
| November 27, 2018 | Worldquant LLC | 0.31% | still open |
| November 23, 2018 | Blackrock Investment Management (UK) Limited | 0.00% | still open |
| November 19, 2018 | Worldquant LLC | 0.50% | still open |
| November 16, 2018 | Blackrock Investment Management (UK) Limited | 0.66% | still open |
| November 15, 2018 | Blackrock Investment Management (UK) Limited | 0.82% | still open |
| September 6, 2018 | Lombard Odier Asset Management (europe) Limited | 0.45% | still open |
| July 26, 2018 | Lombard Odier Asset Management (europe) Limited | 0.51% | still open |
| February 23, 2018 | Jpmorgan Asset Management (UK) LTD | 0.30% | still open |
| February 22, 2018 | Jpmorgan Asset Management (UK) LTD | 0.99% | still open |
| February 22, 2018 | Liontrust Investment Partners LLP | 0.47% | still open |
| June 16, 2017 | Millennium International Management LP | 0.00% | still open |
| June 15, 2017 | Millennium International Management LP | 0.70% | still open |
| June 14, 2017 | Liontrust Investment Partners LLP | 0.68% | still open |
| June 14, 2017 | Millennium International Management LP | 0.58% | still open |
| February 20, 2017 | Blackrock Investment Management (UK) Limited | 1.06% | still open |
| February 16, 2017 | Blackrock Investment Management (UK) Limited | 1.18% | still open |
| February 15, 2017 | Blackrock Investment Management (UK) Limited | 1.26% | still open |
| November 18, 2016 | Jpmorgan Asset Management (UK) LTD | 1.13% | still open |
| November 2, 2016 | Blackrock Investment Management (UK) Limited | 1.30% | still open |
| October 27, 2016 | Blackrock Investment Management (UK) Limited | 1.22% | still open |
| October 26, 2016 | Blackrock Investment Management (UK) Limited | 1.18% | still open |
| October 5, 2016 | Jpmorgan Asset Management (UK) LTD | 0.91% | still open |
| September 8, 2016 | Jpmorgan Asset Management (UK) LTD | 0.76% | still open |
| September 1, 2016 | Jpmorgan Asset Management (UK) LTD | 0.58% | still open |
| August 26, 2016 | Blackrock Investment Management (UK) Limited | 1.02% | still open |
| August 25, 2016 | Blackrock Investment Management (UK) Limited | 0.96% | still open |
| August 15, 2016 | Jpmorgan Asset Management (UK) LTD | 0.30% | still open |
| July 12, 2016 | Blackrock Investment Management (UK) Limited | 0.73% | still open |
| June 30, 2016 | Blackrock Investment Management (UK) Limited | 0.63% | still open |
| June 29, 2016 | Blackrock Investment Management (UK) Limited | 0.56% | still open |
| January 12, 2016 | GSA Capital Partners LLP | 0.48% | still open |
| December 18, 2015 | GSA Capital Partners LLP | 0.59% | still open |
| December 8, 2015 | GSA Capital Partners LLP | 0.69% | still open |
| November 24, 2015 | GSA Capital Partners LLP | 0.78% | still open |
| November 13, 2015 | GSA Capital Partners LLP | 0.80% | still open |
| November 6, 2015 | GSA Capital Partners LLP | 0.79% | still open |
| October 9, 2015 | Jpmorgan Asset Management (UK) LTD | 0.17% | still open |
| October 8, 2015 | Jpmorgan Asset Management (UK) LTD | 0.58% | still open |
| October 7, 2015 | GSA Capital Partners LLP | 0.80% | still open |
| September 8, 2015 | Jpmorgan Asset Management (UK) LTD | 0.71% | still open |
| August 28, 2015 | GSA Capital Partners LLP | 0.70% | still open |
| August 14, 2015 | GSA Capital Partners LLP | 0.60% | still open |
| August 13, 2015 | GSA Capital Partners LLP | 0.59% | still open |
| August 5, 2015 | GSA Capital Partners LLP | 0.60% | still open |
| August 4, 2015 | GSA Capital Partners LLP | 0.59% | still open |
| July 20, 2015 | GSA Capital Partners LLP | 0.61% | still open |
| June 30, 2015 | GSA Capital Partners LLP | 0.50% | still open |
| May 29, 2015 | GSA Capital Partners LLP | 0.48% | still open |
| May 6, 2015 | GSA Capital Partners LLP | 0.59% | still open |
| March 30, 2015 | GSA Capital Partners LLP | 0.60% | still open |
| March 25, 2015 | GSA Capital Partners LLP | 0.59% | still open |
| March 18, 2015 | GSA Capital Partners LLP | 0.60% | still open |
| March 13, 2015 | GSA Capital Partners LLP | 0.59% | still open |
| March 6, 2015 | GSA Capital Partners LLP | 0.60% | still open |
| February 13, 2015 | Jpmorgan Asset Management (UK) LTD | 0.53% | still open |
| February 11, 2015 | GSA Capital Partners LLP | 0.50% | still open |