1. Title of Derivative Security (Instr. 4) |
2. Date Exercisable and Expiration Date (Month/Day/Year) |
3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) |
4. Conversion or Exercise Price of Derivative Security |
5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5) |
6. Nature of Indirect Beneficial Ownership (Instr. 5) |
Date Exercisable |
Expiration Date |
Title |
Amount or Number of Shares |
Stock Option (Right to Buy)
|
Â
(2)
|
09/19/2014 |
Common Stock
|
75,000
(8)
|
$
3.68
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(3)
|
04/05/2015 |
Common Stock
|
15,000
(8)
|
$
1.8
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(4)
|
08/04/2015 |
Common Stock
|
15,000
(8)
|
$
2.19
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(5)
|
12/19/2015 |
Common Stock
|
10,000
(8)
|
$
0.9
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(6)
|
06/06/2016 |
Common Stock
|
75,000
(8)
|
$
1.2
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(7)
|
04/25/2017 |
Common Stock
|
44,990
(8)
|
$
1.47
(9)
|
D
|
Â
|
* |
If the form is filed by more than one reporting person, see Instruction 5(b)(v). |
** |
Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). |
(1) |
The number of shares of Common Stock reported in Column 2 does not reflect a 1-for-10 reverse stock split, which became effective at the close of business on March 3, 2008, pursuant to which each share of Common Stock was converted into 1/10 of a share of Common Stock. |
(2) |
This option vests in 60 consecutive equal monthly installments, beginning on October 20, 2004. |
(3) |
This option vests in 60 consecutive equal monthly installments, beginning on May 6, 2005. |
(4) |
This option vests in 24 consecutive equal monthly installments, beginning on September 5, 2005. |
(5) |
This option vests in 24 consecutive equal monthly installments, beginning on January 20, 2006. |
(6) |
This option vests in 48 consecutive equal monthly installments, beginning on July 7, 2006. |
(7) |
This option vests in 48 consecutive equal monthly installments, beginning on May 26, 2007. |
(8) |
The number of underlying shares of Common Stock identified in Column 3 does not reflect a 1-for-10 reverse stock split, which became effective at the close of business on March 3, 2008, pursuant to which each share of Common Stock was converted into 1/10 of a share of Common Stock. |
(9) |
The exercise price of derivative securities identified in Column 4 does not reflect a 1-for-10 reverse stock split, which became effective at the close of business on March 3, 2008, pursuant to which the exercise price of derivative securities increased by a factor of 10. |