| 2021/10/11 | Merrill Lynch international | 0.560% | -0.010% | 278,510株 | -5,300 | |
| 2021/10/06 | Merrill Lynch international | 0.570% | +0.010% | 283,810株 | +5,900 | |
| 2021/10/05 | Merrill Lynch international | 0.560% | +0.040% | 277,910株 | +22,900 | |
| 2021/10/04 | Merrill Lynch international | 0.520% | 0% | 255,010株 | | |
| 2018/10/23 | Integrated Core Strategies | 0.490% | -0.070% | 212,400株 | -27,500 | 報告義務消失 |
| 2018/09/10 | Integrated Core Strategies | 0.560% | 0% | 239,900株 | | 再IN（前回2018-08-30） |
| 2018/08/30 | Integrated Core Strategies | 0.270% | -0.240% | 119,400株 | -99,200 | 報告義務消失 |
| 2018/08/14 | Integrated Core Strategies | 0.510% | 0% | 218,600株 | | 再IN（前回2018-07-25） |
| 2018/07/25 | Integrated Core Strategies | 0.480% | -0.030% | 207,400株 | -12,100 | 報告義務消失 |
| 2018/07/20 | Integrated Core Strategies | 0.510% | 0% | 219,500株 | | |
企業情報