| Quarter | Name | Total no. shares held | Percent Holding | Pledged | Locked | ||
|---|---|---|---|---|---|---|---|
| shares | % | shares | % | ||||
| Sep 2018 | Qvt Singapore Fund Pte. Ltd. | 9,008,815 | 1.60% | 0 | 0.00% | 0 | 0.00% |
| Jun 2018 | Qvt Singapore Fund Pte. Ltd. | 27,531,428 | 4.90% | 0 | 0.00% | 27,531,428 | 100.00% |
| Mar 2018 | Qvt Singapore Fund Pte. Ltd. | 27,531,428 | 4.90% | 0 | 0.00% | 0 | 0.00% |
| Dec 2017 | Qvt Singapore Fund Pte. Ltd. | 27,531,428 | 4.90% | 0 | 0.00% | 27,531,428 | 100.00% |
| Sep 2017 | Qvt Singapore Fund Pte. Ltd | 27,531,428 | 4.90% | 0 | 0.00% | 27,531,428 | 100.00% |
| Jun 2017 | Qvt Singapore Fund Pte. Ltd. | 27,531,428 | 4.90% | 0 | 0.00% | 27,531,428 | 100.00% |