| Quarter | Name | Total no. shares held | Percent Holding | Pledged | Locked | ||
|---|---|---|---|---|---|---|---|
| shares | % | shares | % | ||||
| Jun 2017 | Ntasian Discovery Master Fund | 10,742,903 | 3.45% | 0 | 0.00% | 0 | 0.00% |
| Mar 2017 | Ntasian Discovery Master Fund | 11,584,941 | 3.54% | 0 | 0.00% | 0 | 0.00% |
| Dec 2016 | Ntasian Discovery Master Fund | 14,195,621 | 4.34% | - | -% | - | -% |
| Jun 2016 | Ntasian Discovery Master Fund | 17,736,929 | 5.43% | - | -% | - | -% |
| Mar 2016 | Ntasian Discovery Master Fund | 14,571,929 | 4.46% | - | -% | - | -% |
| Dec 2015 | Ntasian Discovery Master Fund | 13,657,293 | 4.18% | - | -% | - | -% |