| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G/A | 2013-02-08 | Invesco Ltd. | PowerShares DB Gold Fund | 4,415,602 | 49.1% | EDGAR |
| SC 13G/A | 2012-05-10 | Invesco Ltd. | PowerShares DB Gold Fund | 3,049,621 | 44.8% | EDGAR |
| SC 13G/A | 2012-02-08 | Invesco Ltd. | PowerShares DB Gold Fund | 4,636,033 | 55.2% | EDGAR |
| SC 13G/A | 2011-12-12 | Invesco Ltd. | PowerShares DB Gold Fund | 4,253,694 | 51.9% | EDGAR |
| SC 13G/A | 2011-05-10 | Invesco Ltd. | PowerShares DB Gold Fund | 2,229,156 | 42.9% | EDGAR |
| SC 13G/A | 2011-04-11 | Invesco Ltd. | PowerShares DB Gold Fund | 2,204,928 | 50.1% | EDGAR |
| SC 13G/A | 2011-02-10 | Invesco Ltd. | PowerShares DB Gold Fund | 3,401,719 | 51.5% | EDGAR |
| SC 13G/A | 2011-02-10 | Invesco Ltd. | PowerShares DB Gold Fund | 3,384,806 | 58.4% | EDGAR |
| SC 13G/A | 2010-11-10 | Invesco Ltd. | PowerShares DB Gold Fund | 3,192,130 | 51.5% | EDGAR |
| SC 13G/A | 2010-10-12 | Invesco Ltd. | PowerShares DB Gold Fund | 2,857,283 | 46.1% | EDGAR |
| SC 13G/A | 2010-04-09 | GAM Holding Ltd. | PowerShares DB Gold Fund | 0 | 0.0% | EDGAR |
| SC 13G/A | 2010-03-10 | Invesco Ltd. | PowerShares DB Gold Fund | 923,415 | 24.3% | EDGAR |
| SC 13G | 2010-02-16 | GAM Holding Ltd. | PowerShares DB Gold Fund | 479,427 | 12.0% | EDGAR |
| SC 13G/A | 2010-02-12 | Invesco Ltd. | PowerShares DB Gold Fund | 851,725 | 18.5% | EDGAR |
| SC 13G | 2009-10-13 | Invesco Ltd. | PowerShares DB Gold Fund | 755,783 | 18.9% | EDGAR |