|
shares of
|
weighted average
|
|||||||
|
common stock
|
exercise price
|
|||||||
|
Outstanding at August 31, 2011
|
2,675,000 | $ | 0.28 | |||||
|
Warrants issued for services
|
750,000 | 0.18 | ||||||
|
Warrants issued with notes payable
|
6,333,342 | 0.15 | ||||||
|
Warrants exercised
|
(1,750,000 | ) | 0.001 | |||||
|
Warrants exchanged and cancelled
|
(1,166,668 | ) | 0.43 | |||||
|
Outstanding at August 31, 2012
|
6,841,674 | 0.20 | ||||||
|
Warrants issued and issuable for services
|
6,672,733 | 0.11 | ||||||
|
Warrants issued with notes payable
|
11,376,668 | 0.05 | ||||||
|
Warrants exchanged and cancelled
|
(6,366,668 | ) | 0.05 | |||||
|
Outstanding at August 31, 2013
|
18,524,407 | $ | 0.11 | |||||