Summary of Outstanding Warrants |
A summary of outstanding warrants at December 31, 2014 is as follows:
|
|
Number of
|
|
|
Exercise
|
|
|
Expiration
|
Security
|
|
warrants
|
|
|
price/share
|
|
|
date
|
Common stock
|
|
|
15,218
|
|
|
$
|
0.30
|
|
|
2017-2019
|
A summary of outstanding warrants at December 31, 2013 is as follows:
|
|
Number of
|
|
|
Exercise
|
|
|
Expiration
|
Security
|
|
warrants
|
|
|
price/share
|
|
|
date
|
Series C redeemable convertible preferred stock warrants
|
|
|
14,215
|
|
|
$
|
17.580
|
|
|
2015
|
Series D redeemable convertible preferred stock warrants
|
|
|
11,415
|
|
|
|
21.900
|
|
|
2013-2014
|
Series E redeemable convertible preferred stock warrants
|
|
|
3,120
|
|
|
|
9.612
|
|
|
2015
|
Series E redeemable convertible preferred stock warrants
|
|
|
1,102
|
|
|
|
9.612
|
|
|
2016
|
Common stock
|
|
|
233,611
|
|
|
|
0.300
|
|
|
2017-2019
|
|
|
|
263,463
|
|
|
|
|
|
|
|
|
Rollforward of Warrant Activity |
A rollforward of warrant activity from January 1, 2013 to December 31, 2014 is as follows:
|
|
Issued and
|
|
|
|
|
|
|
|
|
|
|
Issued and
|
|
|
|
outstanding
|
|
|
|
|
|
|
|
|
|
|
outstanding
|
|
|
|
warrants as of
|
|
|
Warrants
|
|
|
Warrants
|
|
|
warrants as of
|
|
|
|
January 1, 2014
|
|
|
exercised
|
|
|
expired
|
|
|
December 31, 2014
|
|
Series C preferred
|
|
|
14,215
|
|
|
|
11,459
|
|
|
|
2,756
|
|
|
|
—
|
|
Series D preferred
|
|
|
11,415
|
|
|
|
11,415
|
|
|
|
—
|
|
|
|
—
|
|
Series E preferred
|
|
|
4,222
|
|
|
|
4,222
|
|
|
|
—
|
|
|
|
—
|
|
Common stock
|
|
|
233,611
|
|
|
|
218,393
|
|
|
|
—
|
|
|
|
15,218
|
|
|
|
|
263,463
|
|
|
|
245,489
|
|
|
|
2,756
|
|
|
|
15,218
|
|
|
|
Issued and
|
|
|
|
|
|
|
|
|
|
|
Issued and
|
|
|
|
outstanding
|
|
|
|
|
|
|
|
|
|
|
outstanding
|
|
|
|
warrants as of
|
|
|
Warrants
|
|
|
Warrants
|
|
|
warrants as of
|
|
|
|
January 1, 2013
|
|
|
exercised
|
|
|
expired
|
|
|
December 31, 2013
|
|
Series C preferred
|
|
|
14,215
|
|
|
|
—
|
|
|
|
—
|
|
|
|
14,215
|
|
Series D preferred
|
|
|
132,169
|
|
|
|
85,895
|
|
|
|
34,859
|
|
|
|
11,415
|
|
Series E preferred
|
|
|
4,222
|
|
|
|
—
|
|
|
|
—
|
|
|
|
4,222
|
|
Common stock
|
|
|
233,611
|
|
|
|
—
|
|
|
|
—
|
|
|
|
233,611
|
|
|
|
|
384,217
|
|
|
|
85,895
|
|
|
|
34,859
|
|
|
|
263,463
|
|
|