| 日期/Date | 事件/Event | 地點/Location |
| 2010/3/4 | BDX, GIVN, WAT, COV at Morningstar, Inc. Healthcare Conference | |
| 2010/3/4 | BDX, GIVN, WAT, COV at Morningstar, Inc. Healthcare Conference | |
| 2010/3/4 | BDX, GIVN, WAT, COV at Morningstar, Inc. Healthcare Conference | |
| 2010/3/4 | BDX, GIVN, WAT, COV at Morningstar, Inc. Healthcare Conference | |
| 2010/3/4 | BDX, GIVN, WAT, COV at Morningstar, Inc. Healthcare Conference | |