| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Mar 2013 | call | -12% | $0 | 0 | -2,400 | -100% | Q1 2013 | ||
| 31 Dec 2012 | call | 12% | 0% | $111,000 | 2,400 | 0 | $46.25 | Q4 2012 | |
| 30 Sep 2012 | call | 48% | 0% | $129,000 | 2,400 | 0 | $53.75 | Q3 2012 | |
| 30 Jun 2012 | call | 5.6% | +5.6% | $107,000 | 2,400 | +2,400 | NEW | $44.58 | Q2 2012 |