
| Date | Shares | Price | Gross Proceeds | Notes |
|---|---|---|---|---|
| December, 2012 | 30,000,000 | $7.75 | $232,500,000 | Common Shares |
| July, 2010 | 25,000,000 | $1.00 | $25,000,000 | Common Shares |
| April, 2009 | 37,421,018 | $0.95 | $35,549,966 | Units - One common share plus one share purchase warrant exercisable at Cdn $1.50 per share for a period of three years. |
| August, 2008 | 2,600,000 | $5.00 | $13,000,000 | Units - One common share plus one-half share purchase warrant. Each whole warrant is exercisable at Cdn $5.40 for a period of two years. |
| April, 2007 | 4,000,000 | $5.00 | $20,000,000 | Common Shares |