| Quarter | Name | Total no. shares held | Percent Holding | Pledged | Locked | ||
|---|---|---|---|---|---|---|---|
| shares | % | shares | % | ||||
| Sep 2017 | Ntasian Discovery Master Fund | 1,299,320 | 3.07% | 0 | 0.00% | 0 | 0.00% |
| Jun 2017 | Ntasian Discovery Master Fund | 1,468,666 | 3.47% | 0 | 0.00% | 0 | 0.00% |
| Mar 2017 | Ntasian Discovery Master Fund | 1,677,466 | 3.96% | 0 | 0.00% | 0 | 0.00% |