| No. | Hedge Fund | Shares | Value (x$1000) | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Renaissance Technologies Jim Simons | 0 | $0 | 0% | |
| 2. | Visium Asset Management Jacob Gottlieb | 0 | $0 | 0% | |
| 3. | Marshall Wace LLP Paul Marshall And Ian Wace | 0 | $0 | 0% | |
| 4. | Citadel Investment Group Ken Griffin | 0 | $0 | 0% | |
| 5. | 0 | $0 | 0% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $52.57 | 9 | Officer | 27,985 | 2011-07-15 | Filing | |
| $51.55 | 10 | Officer | 27,985 | 2011-04-15 | Filing | |
| $43.34 | 10 | Officer | 27,985 | 2011-01-14 | Filing | |
| $46.07 | 9 | Officer | 27,985 | 2010-10-15 | Filing | |
| $37.08 | 11 | Officer | 27,985 | 2010-07-15 | Filing |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $78.81 | 3,474 | Officer | 10,608 | 2015-03-06 | Filing | |
| $78.61 | 2,000 | Director | 12,537 | 2015-03-04 | Filing | |
| $78.79 | 295 | Officer | 11,016 | 2015-03-05 | Filing | |
| $78.65 | 2,091 | Officer | 11,311 | 2015-03-04 | Filing | |
| $78.51 | 1,835,431 | Officer, Director | 388,464 | 2015-03-03 | Filing |
