| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Mar 2012 | call | -5.2% | $0 | 0 | -1,000 | -100% | Q1 2012 | ||
| 31 Dec 2011 | call | 5.2% | 0% | $373,000 | 1,000 | 0 | $373.00 | Q4 2011 | |
| 30 Sep 2011 | call | 3.7% | +3.7% | $317,000 | 1,000 | +1,000 | NEW | $317.00 | Q3 2011 |