| April 5, 2022 | Kite Lake Capital Management (UK) LLP | 0.65% | still open |
| August 19, 2020 | Citadel Advisors LLC | 0.49% | still open |
| August 18, 2020 | Citadel Advisors LLC | 0.50% | still open |
| August 11, 2020 | Citadel Advisors LLC | 0.44% | still open |
| August 10, 2020 | Worldquant LLC | 0.48% | still open |
| August 6, 2020 | Citadel Advisors LLC | 0.52% | still open |
| August 5, 2020 | Citadel Advisors LLC | 0.49% | still open |
| August 4, 2020 | Worldquant LLC | 0.59% | still open |
| August 4, 2020 | Citadel Advisors LLC | 0.57% | still open |
| July 23, 2020 | Citadel Advisors LLC | 0.60% | still open |
| July 20, 2020 | Citadel Advisors LLC | 0.51% | still open |
| July 20, 2020 | Voleon Capital Management LP | 0.49% | still open |
| July 15, 2020 | Voleon Capital Management LP | 0.56% | still open |
| July 14, 2020 | Voleon Capital Management LP | 0.60% | still open |
| July 6, 2020 | Voleon Capital Management LP | 0.53% | still open |
| June 29, 2020 | Worldquant LLC | 0.60% | still open |
| June 24, 2020 | Worldquant LLC | 0.50% | still open |
| June 22, 2020 | GLG Partners LP | 0.00% | still open |
| June 22, 2020 | Lombard Odier Asset Management (europe) Limited | 0.00% | still open |
| June 19, 2020 | Lombard Odier Asset Management (europe) Limited | 0.65% | still open |
| June 19, 2020 | GLG Partners LP | 0.54% | still open |
| June 17, 2020 | Lombard Odier Asset Management (europe) Limited | 0.50% | still open |
| June 4, 2020 | GLG Partners LP | 0.69% | still open |
| June 2, 2020 | GLG Partners LP | 0.92% | still open |
| May 29, 2020 | Millennium International Management LP | 0.48% | still open |
| May 28, 2020 | Millennium International Management LP | 0.52% | still open |
| April 29, 2020 | Lombard Odier Asset Management (europe) Limited | 0.00% | still open |
| April 28, 2020 | GLG Partners LP | 1.46% | still open |
| April 28, 2020 | Lombard Odier Asset Management (europe) Limited | 0.68% | still open |
| April 27, 2020 | GLG Partners LP | 1.55% | still open |
| April 27, 2020 | Lombard Odier Asset Management (europe) Limited | 0.57% | still open |
| April 16, 2020 | Lombard Odier Asset Management (europe) Limited | 0.44% | still open |
| April 15, 2020 | Lombard Odier Asset Management (europe) Limited | 0.80% | still open |
| April 14, 2020 | Lombard Odier Asset Management (europe) Limited | 0.79% | still open |
| April 9, 2020 | Lombard Odier Asset Management (europe) Limited | 2.03% | still open |
| April 8, 2020 | Lombard Odier Asset Management (europe) Limited | 1.93% | still open |
| April 8, 2020 | Blackrock Investment Management (UK) Limited | 0.00% | still open |
| April 7, 2020 | Lombard Odier Asset Management (europe) Limited | 1.89% | still open |
| April 7, 2020 | Blackrock Investment Management (UK) Limited | 0.54% | still open |
| April 3, 2020 | Lombard Odier Asset Management (europe) Limited | 1.73% | still open |
| April 2, 2020 | Lombard Odier Asset Management (europe) Limited | 1.61% | still open |
| April 1, 2020 | Lombard Odier Asset Management (europe) Limited | 1.53% | still open |
| March 31, 2020 | Lombard Odier Asset Management (europe) Limited | 1.41% | still open |
| March 30, 2020 | Lombard Odier Asset Management (europe) Limited | 1.35% | still open |
| March 27, 2020 | Lombard Odier Asset Management (europe) Limited | 1.07% | still open |
| March 26, 2020 | Lombard Odier Asset Management (europe) Limited | 0.90% | still open |
| March 26, 2020 | Blackrock Investment Management (UK) Limited | 0.63% | still open |
| March 25, 2020 | Lombard Odier Asset Management (europe) Limited | 0.72% | still open |
| March 23, 2020 | GLG Partners LP | 1.64% | still open |
| March 23, 2020 | Lombard Odier Asset Management (europe) Limited | 1.08% | still open |