| March 17, 2016 | Blackrock Investment Management (UK) Limited | 0.59% | still open |
| March 17, 2016 | GSA Capital Partners LLP | 0.55% | still open |
| March 16, 2016 | Blackrock Investment Management (UK) Limited | 0.61% | still open |
| March 14, 2016 | Worldquant, LLC | 0.52% | still open |
| March 11, 2016 | GSA Capital Partners LLP | 0.69% | still open |
| March 10, 2016 | Blackrock Investment Management (UK) Limited | 0.73% | still open |
| March 9, 2016 | Blackrock Investment Management (UK) Limited | 0.84% | still open |
| March 8, 2016 | Blackrock Investment Management (UK) Limited | 0.91% | still open |
| March 7, 2016 | UBS Asset Management (UK) LTD | 5.28% | still open |
| March 7, 2016 | Blackrock Investment Management (UK) Limited | 1.11% | still open |
| March 4, 2016 | UBS Asset Management (UK) LTD | 5.19% | still open |
| March 4, 2016 | Blackrock Investment Management (UK) Limited | 1.59% | still open |
| March 3, 2016 | UBS Asset Management (UK) LTD | 4.81% | still open |
| March 2, 2016 | UBS Asset Management (UK) LTD | 4.63% | still open |
| February 29, 2016 | Worldquant, LLC | 0.44% | still open |
| February 26, 2016 | GSA Capital Partners LLP | 0.72% | still open |
| February 26, 2016 | Worldquant, LLC | 0.52% | still open |
| February 22, 2016 | Worldquant, LLC | 0.61% | still open |
| February 19, 2016 | GSA Capital Partners LLP | 0.73% | still open |
| February 19, 2016 | Worldquant, LLC | 0.55% | still open |
| February 18, 2016 | Blackrock Investment Management (UK) Limited | 1.67% | still open |
| February 16, 2016 | Blackrock Investment Management (UK) Limited | 1.76% | still open |
| February 15, 2016 | GSA Capital Partners LLP | 0.67% | still open |
| February 10, 2016 | Blackrock Investment Management (UK) Limited | 1.83% | still open |
| February 9, 2016 | Blackrock Investment Management (UK) Limited | 2.08% | still open |
| February 8, 2016 | Blackrock Investment Management (UK) Limited | 2.10% | still open |
| February 5, 2016 | GSA Capital Partners LLP | 0.70% | still open |
| February 1, 2016 | GSA Capital Partners LLP | 0.60% | still open |
| January 21, 2016 | Jpmorgan Asset Management (UK) LTD | 0.40% | still open |
| January 20, 2016 | Jpmorgan Asset Management (UK) LTD | 0.57% | still open |
| January 20, 2016 | GSA Capital Partners LLP | 0.50% | still open |
| January 19, 2016 | Jpmorgan Asset Management (UK) LTD | 0.76% | still open |
| January 19, 2016 | GSA Capital Partners LLP | 0.49% | still open |
| January 14, 2016 | GSA Capital Partners LLP | 0.50% | still open |
| January 7, 2016 | UBS Asset Management (UK) LTD | 4.54% | still open |
| January 7, 2016 | Jpmorgan Asset Management (UK) LTD | 0.97% | still open |
| December 3, 2015 | Blackrock Investment Management (UK) Limited | 2.50% | still open |
| November 5, 2015 | Blackrock Investment Management (UK) Limited | 2.68% | still open |
| November 5, 2015 | Macquarie Funds Management Hong Kong Limited | 0.48% | still open |
| November 3, 2015 | Jpmorgan Asset Management (UK) LTD | 1.06% | still open |
| November 2, 2015 | Jpmorgan Asset Management (UK) LTD | 0.81% | still open |
| October 9, 2015 | Jpmorgan Asset Management (UK) LTD | 0.24% | still open |
| October 8, 2015 | Jpmorgan Asset Management (UK) LTD | 0.61% | still open |
| October 1, 2015 | Jpmorgan Asset Management (UK) LTD | 0.70% | still open |
| September 16, 2015 | Citadel Europe LLP | 0.33% | still open |
| September 15, 2015 | Citadel Europe LLP | 0.57% | still open |
| September 9, 2015 | Blackrock Investment Management (UK) Limited | 2.53% | still open |
| September 9, 2015 | GAM Investment Management (Switzerland) LTD. - Lugano Branch | 0.39% | still open |
| September 8, 2015 | Citadel Europe LLP | 0.74% | still open |
| September 4, 2015 | Blackrock Investment Management (UK) Limited | 2.31% | still open |