| Quarter | Name | Total no. shares held | Percent Holding | Pledged | Locked | ||
|---|---|---|---|---|---|---|---|
| shares | % | shares | % | ||||
| Mar 2017 | Cityon Nano Technology Ltd | 201,227 | 2.20% | 0 | 0.00% | 0 | 0.00% |
| Dec 2016 | Cityon Nano Technology Private Ltd. | 145,418 | 1.59% | - | -% | - | -% |
| Sep 2016 | Cityon Nano Technology Private Limited | 201,227 | 2.20% | - | -% | - | -% |
| Jun 2016 | Cityon Nano Technology Private Limited | 201,227 | 2.20% | - | -% | - | -% |
| Mar 2016 | Cityon Nano Technology Private Limited | 201,227 | 2.20% | - | -% | - | -% |
| Dec 2015 | Cityon Nano Technology Private Limited | 201,227 | 2.20% | - | -% | - | -% |