| officer |
| Disposed |
| 0 |
| $0.00 |
| 2 Dec 2014 | UBS Group AG | 10 percent owner | Disposed | 0 | $0.00 |
| 3 Jan 2014 | Esty Benjamin | director: | Disposed | 0 | $0.00 |
| 1 Mar 2013 | CAMPBELL BARBARA E | officer | Disposed | 0 | $0.00 |
| 24 Feb 2010 | MACINTOSH ROBERT B | officer | Disposed | 0 | $0.00 |
| 12 Jan 2009 | MERRILL LYNCH & CO., INC. | 10 percent owner | Disposed | 0 | $0.00 |