| April 5, 2018 | Ennismore Fund Management Limited | 0.61% | still open |
| April 4, 2018 | Ennismore Fund Management Limited | 0.51% | still open |
| April 3, 2018 | Ennismore Fund Management Limited | 0.51% | still open |
| March 14, 2016 | Acrospire Investment Management LLC | 0.51% | still open |
| March 13, 2016 | Acrospire Investment Management LLC | 0.51% | still open |
| March 9, 2016 | GSA Capital Partners LLP | 0.50% | still open |
| March 8, 2016 | GSA Capital Partners LLP | 0.50% | still open |
| March 2, 2016 | Macquarie Funds Management Hong Kong Limited | 0.59% | still open |
| March 1, 2016 | Macquarie Funds Management Hong Kong Limited | 0.59% | still open |
| February 15, 2016 | Macquarie Funds Management Hong Kong Limited | 0.61% | still open |
| February 14, 2016 | Macquarie Funds Management Hong Kong Limited | 0.61% | still open |
| February 8, 2016 | Macquarie Funds Management Hong Kong Limited | 0.51% | still open |
| February 7, 2016 | Macquarie Funds Management Hong Kong Limited | 0.51% | still open |
| September 24, 2015 | Ennismore Fund Management Limited | 0.58% | still open |
| September 23, 2015 | Ennismore Fund Management Limited | 0.58% | still open |
| September 22, 2015 | Ennismore Fund Management Limited | 0.67% | still open |
| September 21, 2015 | Ennismore Fund Management Limited | 0.67% | still open |
| September 18, 2015 | Ennismore Fund Management Limited | 0.76% | still open |
| September 17, 2015 | Ennismore Fund Management Limited | 0.76% | still open |
| September 15, 2015 | Ennismore Fund Management Limited | 1.08% | still open |
| September 14, 2015 | Ennismore Fund Management Limited | 1.08% | still open |
| September 11, 2015 | Ennismore Fund Management Limited | 1.18% | still open |
| September 10, 2015 | Ennismore Fund Management Limited | 1.25% | still open |
| September 9, 2015 | Ennismore Fund Management Limited | 1.25% | still open |
| September 4, 2015 | Ennismore Fund Management Limited | 1.38% | still open |
| September 3, 2015 | Ennismore Fund Management Limited | 1.38% | still open |
| September 1, 2015 | Ennismore Fund Management Limited | 1.48% | still open |
| August 31, 2015 | Ennismore Fund Management Limited | 1.48% | still open |
| April 7, 2015 | Ennismore Fund Management Limited | 1.56% | still open |
| April 6, 2015 | Ennismore Fund Management Limited | 1.56% | still open |
| March 2, 2015 | Ennismore Fund Management Limited | 1.41% | still open |
| March 1, 2015 | Ennismore Fund Management Limited | 1.41% | still open |
| February 27, 2015 | Ennismore Fund Management Limited | 1.30% | still open |
| February 26, 2015 | Ennismore Fund Management Limited | 1.30% | still open |
| February 18, 2015 | Ennismore Fund Management Limited | 1.19% | still open |
| February 17, 2015 | Ennismore Fund Management Limited | 1.06% | still open |
| February 16, 2015 | Ennismore Fund Management Limited | 1.06% | still open |