| May 27, 2019 | Engadine Partners LLP | 1.54% | still open |
| May 24, 2019 | Jupiter Investment Management Limited | 0.66% | still open |
| May 24, 2019 | Merian Global Investors (UK) Limited | 0.66% | still open |
| May 23, 2019 | Jupiter Investment Management Limited | 0.73% | still open |
| May 23, 2019 | Merian Global Investors (UK) Limited | 0.73% | still open |
| May 22, 2019 | Jupiter Investment Management Limited | 0.81% | still open |
| May 22, 2019 | Merian Global Investors (UK) Limited | 0.81% | still open |
| May 21, 2019 | Engadine Partners LLP | 1.44% | still open |
| May 21, 2019 | Abaco Asset Management LLP | 0.77% | still open |
| May 21, 2019 | Insight Investment Management (Global) Limited | 0.51% | still open |
| May 20, 2019 | BlackRock Investment Management (UK) Limited | 2.32% | still open |
| May 20, 2019 | Abaco Asset Management LLP | 0.81% | still open |
| May 16, 2019 | Jupiter Investment Management Limited | 0.96% | still open |
| May 16, 2019 | Merian Global Investors (UK) Limited | 0.96% | still open |
| May 15, 2019 | BlackRock Investment Management (UK) Limited | 2.22% | still open |
| May 14, 2019 | Jupiter Investment Management Limited | 1.05% | still open |
| May 14, 2019 | Merian Global Investors (UK) Limited | 1.05% | still open |
| May 10, 2019 | Abaco Asset Management LLP | 0.74% | still open |
| May 9, 2019 | Engadine Partners LLP | 1.33% | still open |
| April 29, 2019 | BlackRock Investment Management (UK) Limited | 2.14% | still open |
| April 29, 2019 | Engadine Partners LLP | 1.29% | still open |
| April 26, 2019 | Engadine Partners LLP | 1.39% | still open |
| April 26, 2019 | SFM UK Management LLP | 0.40% | still open |
| April 25, 2019 | BlackRock Investment Management (UK) Limited | 2.27% | still open |
| April 25, 2019 | Abaco Asset Management LLP | 0.62% | still open |
| April 25, 2019 | SFM UK Management LLP | 0.52% | still open |
| April 24, 2019 | Jupiter Investment Management Limited | 1.19% | still open |
| April 24, 2019 | Merian Global Investors (UK) Limited | 1.19% | still open |
| April 17, 2019 | Jupiter Investment Management Limited | 1.29% | still open |
| April 17, 2019 | Merian Global Investors (UK) Limited | 1.29% | still open |
| April 16, 2019 | BlackRock Investment Management (UK) Limited | 2.39% | still open |
| April 12, 2019 | SFM UK Management LLP | 0.60% | still open |
| April 9, 2019 | Engadine Partners LLP | 1.46% | still open |
| April 9, 2019 | Abaco Asset Management LLP | 0.52% | still open |
| April 5, 2019 | Engadine Partners LLP | 1.53% | still open |
| April 4, 2019 | Engadine Partners LLP | 1.67% | still open |
| April 3, 2019 | Engadine Partners LLP | 1.75% | still open |
| March 29, 2019 | Engadine Partners LLP | 1.89% | still open |
| March 28, 2019 | Engadine Partners LLP | 1.90% | still open |
| March 27, 2019 | BlackRock Investment Management (UK) Limited | 2.49% | still open |
| March 26, 2019 | Engadine Partners LLP | 2.08% | still open |
| March 25, 2019 | Engadine Partners LLP | 2.19% | still open |
| March 22, 2019 | Engadine Partners LLP | 2.20% | still open |
| March 22, 2019 | SFM UK Management LLP | 0.79% | still open |
| March 21, 2019 | SFM UK Management LLP | 0.99% | still open |
| March 20, 2019 | Jupiter Investment Management Limited | 1.36% | still open |
| March 20, 2019 | Merian Global Investors (UK) Limited | 1.36% | still open |
| March 19, 2019 | BlackRock Investment Management (UK) Limited | 2.56% | still open |
| March 19, 2019 | Jupiter Investment Management Limited | 1.43% | still open |
| March 19, 2019 | Merian Global Investors (UK) Limited | 1.43% | still open |