| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Mar 2013 | call | -3.3% | $0 | 0 | -10,500 | -100% | Q1 2013 | ||
| 31 Dec 2012 | call | 3.3% | 0% | $487,000 | 10,500 | 0 | $46.38 | Q4 2012 | |
| 30 Sep 2012 | call | 100% | 0% | $564,000 | 10,500 | 0 | $53.71 | Q3 2012 | |
| 30 Jun 2012 | call | 28% | +28% | $470,000 | 10,500 | +10,500 | NEW | $44.76 | Q2 2012 |