| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| RBN | $59.39 | 257 | Officer | 53,765 | 2012-12-28 | Filing |
| RBN | $59.35 | 36,680 | Officer | 54,022 | 2012-12-27 | Filing |
| RBN | $47.29 | 29,062 | Officer | 82,816 | 2011-11-11 | Filing |
| RBN | $42.13 | 34,400 | Officer | 68,530 | 2011-02-15 | Filing |