| Summary of outstanding warrants by expiration date |
| |
|
|
Exercise
|
|
Expiration
|
|
Quantity
|
|
|
Price
|
|
Date
|
| |
|
|
|
|
|
| |
5,000 |
|
|
$ |
15.00 |
|
April 1, 2013
|
| |
50,000 |
|
|
$ |
3000 |
|
April 1, 2013
|
| |
2,200,000 |
|
|
$ |
3.00 |
|
April 27, 2013
|
| |
500,000 |
|
|
$ |
5.00 |
|
August 10, 2013
|
| |
500,000 |
|
|
$ |
7.50 |
|
August 10, 2013
|
| |
500,000 |
|
|
$ |
10.00 |
|
August 10, 2013
|
| |
|
|
|
$ |
3.00 |
|
August 25, 2013
|
| |
10,000
|
|
|
$ |
51.50
|
|
August 25, 2013
|
| |
1,277,170 |
|
|
$ |
1.66 |
* |
July 13, 2014
|
| |
65,000 |
|
|
$ |
1.00 |
|
September 14, 2014
|
| |
250,000 |
|
|
$ |
1.50 |
|
November 15, 2014
|
| |
20,000 |
|
|
$ |
1.00 |
|
December 2, 2014
|
| |
56,000 |
|
|
$ |
1.00 |
|
December 11, 2014
|
| |
5,000 |
|
|
$ |
1.00 |
|
December 28, 2014
|
| |
3,834 |
|
|
$ |
30.00 |
|
May 5, 2015
|
| |
100,000 |
|
|
$ |
1.00 |
|
October 10, 2015
|
| |
50,000 |
|
|
$ |
1.00 |
|
October 12, 2015
|
| |
500,000 |
|
|
$ |
2.25 |
|
October 25, 2015
|
| |
25,000 |
|
|
$ |
2.25 |
|
November 14, 2015
|
| |
100,000 |
|
|
$ |
1.64 |
|
December 13, 2015
|
| |
50,000 |
|
|
$ |
20.00 |
|
January 11, 2016
|
| |
5,000 |
|
|
$ |
1.75 |
|
March 19, 2016
|
| |
5,000 |
|
|
$ |
1.75 |
|
March 19, 2017
|
| |
250,000 |
|
|
$ |
1.00 |
|
June 28, 2017
|
| |
11,800 |
|
|
$ |
1.00 |
|
December 13, 2017
|
| |
5,000 |
|
|
$ |
1.75 |
|
March 19, 2018
|
| |
100,000 |
|
|
$ |
1.00 |
|
September 22, 2018
|
| |
11,295,968 |
|
|
Total
|
|
|
|