| 2021/11/30 | Integrated Core Strategies | 0.000% | -0.740% | 200株 | -204,600 | ポジション解消 |
| 2021/11/29 | Integrated Core Strategies | 0.740% | +0.100% | 204,800株 | +26,900 | |
| 2021/11/26 | Integrated Core Strategies | 0.640% | +0.140% | 177,900株 | +40,100 | |
| 2021/11/24 | Integrated Core Strategies | 0.500% | 0% | 137,800株 | | |
| 2015/07/08 | 大和証券 | 0.000% | -0.700% | 0株 | -200,500 | ポジション解消 |
| 2014/11/28 | 大和証券 | 0.700% | +0.100% | 200,500株 | +30,600 | |
| 2014/11/25 | 大和証券 | 0.600% | +0.100% | 169,900株 | +29,400 | |
| 2014/11/17 | 大和証券 | 0.500% | 0% | 140,500株 | | |
| 2013/03/29 | Morgan Stanley & Co. | 0.000% | -0.550% | 0株 | -154,000 | ポジション解消 |
| 2013/03/28 | Morgan Stanley & Co. | 0.550% | 0% | 154,000株 | | |
企業情報