| September 25, 2015 | Marshall Wace LLP | 0.63% | still open |
| September 25, 2015 | Numeric Investors LLC | 0.58% | still open |
| September 24, 2015 | Worldquant, LLC | 1.31% | still open |
| September 24, 2015 | Marshall Wace LLP | 0.58% | still open |
| September 23, 2015 | Worldquant, LLC | 1.22% | still open |
| September 22, 2015 | Worldquant, LLC | 1.10% | still open |
| September 9, 2015 | Worldquant, LLC | 0.97% | still open |
| September 4, 2015 | Worldquant, LLC | 1.05% | still open |
| August 27, 2015 | Worldquant, LLC | 1.18% | still open |
| August 26, 2015 | Worldquant, LLC | 1.20% | still open |
| August 24, 2015 | Jpmorgan Asset Management (UK) LTD | 1.21% | still open |
| August 24, 2015 | Worldquant, LLC | 1.18% | still open |
| August 6, 2015 | Jpmorgan Asset Management (UK) LTD | 1.14% | still open |
| August 5, 2015 | Jpmorgan Asset Management (UK) LTD | 1.25% | still open |
| August 4, 2015 | Worldquant, LLC | 1.24% | still open |
| July 22, 2015 | Worldquant, LLC | 1.10% | still open |
| July 16, 2015 | Worldquant, LLC | 1.02% | still open |
| June 29, 2015 | Worldquant, LLC | 0.90% | still open |
| June 23, 2015 | Worldquant, LLC | 0.88% | still open |
| May 26, 2015 | Worldquant, LLC | 0.91% | still open |
| May 12, 2015 | Worldquant, LLC | 0.81% | still open |
| May 8, 2015 | Worldquant, LLC | 0.73% | still open |
| May 6, 2015 | Jpmorgan Asset Management (UK) LTD | 1.40% | still open |
| May 6, 2015 | Worldquant, LLC | 0.63% | still open |
| May 5, 2015 | Jpmorgan Asset Management (UK) LTD | 1.28% | still open |
| May 4, 2015 | Worldquant, LLC | 0.54% | still open |
| April 29, 2015 | Jpmorgan Asset Management (UK) LTD | 1.09% | still open |
| April 23, 2015 | Jpmorgan Asset Management (UK) LTD | 0.99% | still open |
| April 9, 2015 | Blackrock Institutional Trust Company, National Association | 0.49% | still open |
| March 30, 2015 | Blackrock Institutional Trust Company, National Association | 0.59% | still open |
| March 13, 2015 | Blackrock Institutional Trust Company, National Association | 0.69% | still open |
| March 10, 2015 | Jpmorgan Asset Management (UK) LTD | 0.80% | still open |
| March 6, 2015 | Jpmorgan Asset Management (UK) LTD | 0.73% | still open |
| March 5, 2015 | Jpmorgan Asset Management (UK) LTD | 0.62% | still open |
| March 4, 2015 | Jpmorgan Asset Management (UK) LTD | 0.53% | still open |
| March 2, 2015 | Blackrock Investment Management (UK) Limited | 0.46% | still open |
| February 20, 2015 | Blackrock Institutional Trust Company, National Association | 0.79% | still open |
| February 2, 2015 | Blackrock Investment Management (UK) Limited | 0.50% | still open |
| January 22, 2015 | Blackrock Institutional Trust Company, National Association | 0.89% | still open |
| January 15, 2015 | Blackrock Investment Management (UK) Limited | 0.49% | still open |
| January 14, 2015 | Blackrock Investment Management (UK) Limited | 0.50% | still open |
| November 17, 2014 | Blackrock Institutional Trust Company, National Association | 0.91% | still open |
| October 10, 2014 | Blackrock Institutional Trust Company, National Association | 0.80% | still open |
| October 2, 2014 | Blackrock Institutional Trust Company, National Association | 0.70% | still open |
| September 23, 2014 | Blackrock Institutional Trust Company, National Association | 0.60% | still open |
| August 5, 2014 | Blackrock Institutional Trust Company, National Association | 0.59% | still open |
| July 11, 2014 | Blackrock Institutional Trust Company, National Association | 0.69% | still open |
| April 3, 2014 | Blackrock Institutional Trust Company, National Association | 0.70% | still open |
| March 27, 2014 | Blackrock Institutional Trust Company, National Association | 0.69% | still open |
| February 13, 2014 | Blackrock Institutional Trust Company, National Association | 0.79% | still open |