| 2016/04/08 | Merrill Lynch international | 0.510% | -0.020% | 254,337株 | -5,900 | |
| 2016/04/07 | Merrill Lynch international | 0.530% | 0% | 260,237株 | | |
| 2016/03/11 | Macquarie Asian | 0.460% | -0.040% | 227,201株 | -18,300 | 報告義務消失 |
| 2016/02/16 | Macquarie Asian | 0.500% | 0% | 245,501株 | | |
| 2013/07/12 | ACG Management | 0.158% | -0.184% | 25,800株 | -30,000 | 報告義務消失 |
| 2013/07/11 | ACG Management | 0.342% | -0.673% | 55,800株 | -110,000 | |
| 2013/07/10 | ACG Management | 1.015% | +0.214% | 165,800株 | +35,000 | |
| 2013/07/09 | ACG Management | 0.801% | +0.277% | 130,800株 | +45,200 | |
| 2013/07/08 | ACG Management | 0.524% | +0.122% | 85,600株 | +20,000 | |
| 2013/07/05 | ACG Management | 0.402% | +0.031% | 65,600株 | +5,000 | |
| 2013/07/04 | ACG Management | 0.371% | +0.031% | 60,600株 | +5,000 | |
| 2013/07/03 | ACG Management | 0.340% | +0.030% | 55,600株 | +5,000 | |
| 2013/07/02 | ACG Management | 0.310% | 0% | 50,600株 | | 再IN（前回2013-04-11） |
| 2013/04/11 | ACG Management | 0.018% | -0.356% | 2,900株 | -58,200 | 報告義務消失 |
| 2013/04/10 | ACG Management | 0.374% | +0.005% | 61,100株 | +900 | |
| 2013/04/09 | ACG Management | 0.369% | 0% | 60,200株 | | |
企業情報