| 2016/03/10 | Integrated Core Strategies | 0.500% | 0% | 329,200株 | | 再IN（前回2016-03-09） |
| 2016/03/09 | Integrated Core Strategies | 0.490% | -0.010% | 325,700株 | -2,800 | 報告義務消失 |
| 2016/02/26 | Integrated Core Strategies | 0.500% | 0% | 328,500株 | | 再IN（前回2015-09-25） |
| 2015/09/25 | Integrated Core Strategies | 0.430% | -0.180% | 283,400株 | -118,700 | 報告義務消失 |
| 2015/09/24 | Integrated Core Strategies | 0.610% | +0.100% | 402,100株 | +62,600 | |
| 2015/09/11 | Integrated Core Strategies | 0.510% | 0% | 339,500株 | | 再IN（前回2015-09-08） |
| 2015/09/08 | Integrated Core Strategies | 0.490% | -0.010% | 325,600株 | -4,200 | 報告義務消失 |
| 2015/09/07 | Integrated Core Strategies | 0.500% | 0% | 329,800株 | | |
企業情報