| 2015/10/21 | Integrated Core Strategies | 0.790% | -0.010% | 1,007,000株 | -8,000 | |
| 2015/10/08 | GOLDMAN SACHS | 1.330% | +0.060% | 1,682,970株 | +77,000 | |
| 2015/10/07 | Integrated Core Strategies | 0.800% | +0.050% | 1,015,000株 | +58,000 | |
| 2015/10/07 | GOLDMAN SACHS | 1.270% | +0.120% | 1,605,970株 | +149,000 | |
| 2015/10/06 | GOLDMAN SACHS | 1.150% | +0.110% | 1,456,970株 | +133,000 | |
| 2015/10/05 | GOLDMAN SACHS | 1.040% | +0.130% | 1,323,970株 | +168,000 | |
| 2015/10/01 | Integrated Core Strategies | 0.750% | +0.130% | 957,000株 | +167,000 | |
| 2015/09/29 | Integrated Core Strategies | 0.620% | +0.100% | 790,000株 | +121,000 | |
| 2015/09/29 | GOLDMAN SACHS | 0.910% | +0.110% | 1,155,970株 | +137,000 | |
| 2015/09/25 | GOLDMAN SACHS | 0.800% | +0.060% | 1,018,970株 | +80,000 | |
| 2015/09/17 | Integrated Core Strategies | 0.520% | 0% | 669,000株 | | |
| 2015/09/17 | GOLDMAN SACHS | 0.740% | +0.120% | 938,970株 | +150,000 | |
| 2015/09/14 | GOLDMAN SACHS | 0.620% | +0.090% | 788,970株 | +112,000 | |
| 2015/09/11 | GOLDMAN SACHS | 0.530% | 0% | 676,970株 | | |
| 2013/10/31 | ACG Management | 0.215% | -0.071% | 272,000株 | -89,000 | 報告義務消失 |
| 2013/10/30 | ACG Management | 0.286% | -0.040% | 361,000株 | -50,000 | |
| 2013/10/29 | ACG Management | 0.326% | -0.030% | 411,000株 | -39,000 | |
| 2013/10/28 | ACG Management | 0.356% | -0.012% | 450,000株 | -15,000 | |
| 2013/10/25 | ACG Management | 0.368% | -0.034% | 465,000株 | -42,000 | |
| 2013/10/24 | ACG Management | 0.402% | -0.018% | 507,000株 | -23,000 | |
| 2013/10/23 | ACG Management | 0.420% | -0.029% | 530,000株 | -37,000 | |
| 2013/10/22 | ACG Management | 0.449% | -0.006% | 567,000株 | -7,000 | |
| 2013/10/04 | ACG Management | 0.455% | -0.034% | 574,000株 | -43,000 | |
| 2013/07/05 | ACG Management | 0.489% | +0.015% | 617,000株 | +19,000 | |
| 2013/07/04 | ACG Management | 0.474% | +0.030% | 598,000株 | +38,000 | |
| 2013/05/27 | ACG Management | 0.444% | +0.056% | 560,000株 | +70,000 | |
| 2013/05/24 | ACG Management | 0.388% | +0.125% | 490,000株 | +158,000 | |
| 2013/05/23 | ACG Management | 0.263% | 0% | 332,000株 | | |
| 2013/04/03 | Citigroup Global Markets ltd | 0.080% | -0.190% | 103,000株 | -250,000 | 報告義務消失 |
| 2013/02/14 | Citigroup Global Markets ltd | 0.270% | -0.050% | 353,000株 | -61,000 | |
| 2013/01/23 | Citigroup Global Markets ltd | 0.320% | +0.050% | 414,000株 | +65,000 | |
| 2013/01/09 | Citigroup Global Markets ltd | 0.270% | -0.040% | 349,000株 | -47,000 | |
| 2013/01/08 | Citigroup Global Markets ltd | 0.310% | 0% | 396,000株 | | |
企業情報