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 |
Director Stock Option (right to buy)
|
Â
(1)
|
08/08/2011 |
Common Stock
|
3,929
|
$
35
|
D
|
Â
|
Director Stock Option (right to buy)
|
Â
(2)
|
07/11/2012 |
Common Stock
|
133,645
|
$
0.7
|
D
|
Â
|
Director Stock Option (right to buy)
|
Â
(3)
|
08/13/2013 |
Common Stock
|
48,661
|
$
1.4
|
D
|
Â
|
Director Stock Option (right to buy)
|
Â
(4)
|
08/01/2014 |
Common Stock
|
62,500
|
$
1.76
|
D
|
Â
|
Director Stock Option (right to buy)
|
Â
(5)
|
09/01/2015 |
Common Stock
|
62,500
|
$
10.27
|
D
|
Â
|
Director Stock Option (right to buy)
|
Â
(6)
|
12/01/2015 |
Common Stock
|
8,929
|
$
13.21
|
D
|
Â
|
Director Stock Option (right to buy)
|
Â
(7)
|
03/01/2016 |
Common Stock
|
8,929
|
$
15.06
|
D
|
Â
|
Series A Redeemable Convertible Preferred Stock
|
Â
(8)
|
Â
(8)
|
Common Stock
|
312,428
|
$
(8)
|
I
|
By David & Edward Cohen Trustees FBO Aaron
|
Series A Redeemable Convertible Preferred Stock
|
Â
(8)
|
Â
(8)
|
Common Stock
|
312,428
|
$
(8)
|
I
|
By David & Edward Cohen Trustees FBO Claudia
|
Series A Redeemable Convertible Preferred Stock
|
Â
(8)
|
Â
(8)
|
Common Stock
|
312,428
|
$
(8)
|
I
|
By David & Edward Cohen Trustees FBO Julien
|
Series A Redeemable Convertible Preferred Stock
|
Â
(8)
|
Â
(8)
|
Common Stock
|
312,428
|
$
(8)
|
I
|
By David & Edward Cohen Trustees FBO Zachary
|
Series B Redeemable Convertible Preferred Stock
|
Â
(8)
|
Â
(8)
|
Common Stock
|
53,571
|
$
(8)
|
D
|
Â
|
Series C Redeemable Convertible Preferred Stock
|
Â
(8)
|
Â
(8)
|
Common Stock
|
142,857
|
$
(8)
|
D
|
Â
|
Series D Redeemable Convertible Preferred Stock
|
Â
(8)
|
Â
(8)
|
Common Stock
|
67,531
|
$
(8)
|
D
|
Â
|
Series E Redeemable Convertible Preferred Stock
|
Â
(8)
|
Â
(8)
|
Common Stock
|
72,985
|
$
(8)
|
D
|
Â
|
Convertible Notes
|
12/16/2005 |
12/01/2010 |
Common Stock
|
$
202,955.56
|
$
14.22
|
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) |
Currently exercisable. |
(2) |
Currently exercisable. |
(3) |
The options vest in four, equal annual installments beginning on August 13, 2003. |
(4) |
The options vest in equal monthly installments over a period of four years beginning on September 1, 2004. |
(5) |
The options vest in equal monthly installments over a period of four years beginning on October 1, 2005. |
(6) |
The options vest in equal monthly installments over a period of four years beginning on January 1, 2006. |
(7) |
The options vest in equal monthly installments over a period of four years beginning on April 1, 2006. |
(8) |
The convertible preferred stock is immediately convertible on a 1:2.86 basis and has no expiration date. |