| April 29, 2021 | Tower House Partners LLP | 0.46% | still open |
| March 16, 2021 | Melqart Asset Management (UK) Limited | 0.49% | still open |
| March 9, 2021 | Melqart Asset Management (UK) Limited | 0.57% | still open |
| March 3, 2021 | Melqart Asset Management (UK) Limited | 0.69% | still open |
| February 26, 2021 | Melqart Asset Management (UK) Limited | 0.79% | still open |
| February 8, 2021 | Melqart Asset Management (UK) Limited | 0.89% | still open |
| January 27, 2021 | Tower House Partners LLP | 0.55% | still open |
| January 14, 2021 | Melqart Asset Management (UK) Limited | 0.99% | still open |
| December 9, 2020 | Melqart Asset Management (UK) Limited | 1.09% | still open |
| November 10, 2020 | Melqart Asset Management (UK) Limited | 1.17% | still open |
| September 18, 2020 | Melqart Asset Management (UK) Limited | 1.29% | still open |
| June 24, 2020 | Melqart Asset Management (UK) Limited | 1.30% | still open |
| June 4, 2020 | Melqart Asset Management (UK) Limited | 1.22% | still open |
| May 28, 2020 | Melqart Asset Management (UK) Limited | 1.12% | still open |
| May 19, 2020 | Tower House Partners LLP | 0.64% | still open |
| March 17, 2020 | Melqart Asset Management (UK) Limited | 1.00% | still open |
| November 14, 2019 | Melqart Asset Management (UK) Limited | 0.91% | still open |
| November 5, 2019 | Melqart Asset Management (UK) Limited | 0.80% | still open |
| October 9, 2019 | Melqart Asset Management (UK) Limited | 0.71% | still open |
| September 13, 2019 | Melqart Asset Management (UK) Limited | 0.60% | still open |
| August 22, 2019 | Melqart Asset Management (UK) Limited | 0.52% | still open |
| August 19, 2019 | Blackrock Investment Management (UK) Limited | 0.45% | still open |
| August 16, 2019 | Blackrock Investment Management (UK) Limited | 0.63% | still open |
| August 14, 2019 | Blackrock Investment Management (UK) Limited | 0.89% | still open |
| August 12, 2019 | Blackrock Investment Management (UK) Limited | 1.08% | still open |
| July 18, 2019 | Blackrock Investment Management (UK) Limited | 1.13% | still open |
| May 31, 2019 | Blackrock Investment Management (UK) Limited | 1.05% | still open |
| May 28, 2019 | Blackrock Investment Management (UK) Limited | 0.92% | still open |
| May 22, 2019 | Blackrock Investment Management (UK) Limited | 0.80% | still open |
| May 16, 2019 | Blackrock Investment Management (UK) Limited | 0.71% | still open |
| April 30, 2019 | Blackrock Investment Management (UK) Limited | 0.61% | still open |
| April 17, 2019 | Blackrock Investment Management (UK) Limited | 0.58% | still open |
| April 12, 2019 | Marshall Wace LLP | 0.49% | still open |
| April 3, 2019 | Blackrock Investment Management (UK) Limited | 0.67% | still open |
| April 3, 2019 | Marshall Wace LLP | 0.57% | still open |
| March 22, 2019 | Marshall Wace LLP | 0.60% | still open |
| March 18, 2019 | Marshall Wace LLP | 0.59% | still open |
| March 14, 2019 | Marshall Wace LLP | 0.60% | still open |
| March 12, 2019 | Marshall Wace LLP | 0.59% | still open |
| February 19, 2019 | Marshall Wace LLP | 0.69% | still open |
| February 6, 2019 | Marshall Wace LLP | 0.79% | still open |
| February 1, 2019 | Marshall Wace LLP | 0.80% | still open |
| December 27, 2018 | Tower House Partners LLP | 0.60% | still open |
| December 21, 2018 | Blackrock Investment Management (UK) Limited | 0.74% | still open |
| December 21, 2018 | Tower House Partners LLP | 0.52% | still open |
| December 20, 2018 | Blackrock Investment Management (UK) Limited | 0.63% | still open |
| December 19, 2018 | Marshall Wace LLP | 0.72% | still open |
| December 17, 2018 | Blackrock Investment Management (UK) Limited | 0.50% | still open |
| December 14, 2018 | Marshall Wace LLP | 0.61% | still open |
| December 10, 2018 | Marshall Wace LLP | 0.54% | still open |