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)
|
04/06/2015 |
Common Stock
|
20,000
(3)
|
$
5.42
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(4)
|
03/20/2016 |
Common Stock
|
15,000
(5)
|
$
6.71
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(6)
|
06/19/2016 |
Common Stock
|
15,000
(7)
|
$
6.51
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(8)
|
03/21/2017 |
Common Stock
|
40,000
(9)
|
$
6.18
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(10)
|
03/26/2018 |
Common Stock
|
45,000
(11)
|
$
8.94
|
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) |
These are shares of unvested restricted stock that will become fully vested on 2/7/2009. |
(2) |
These shares were granted 4/6/2005 and vest 25% on 4/6/2006, with the remaining shares vesting 1/36 per month for the next 36 months. |
(3) |
These shares consist of 17,083 shares that are vested and exercisable and 2,917 shares that have not yet been vested. |
(4) |
These shares were granted on 3/20/2006 and vest 1/48 per month for 48 months. |
(5) |
These shares consist of 9,062 shares that are vested and exercisable and 5,938 shares that have not yet been vested. |
(6) |
These shares were granted on 6/19/2006 and vest 1/48 per month for 48 months. |
(7) |
These shares consist of 8,125 shares that are vested and exercisable and 6,875 shares that have not yet been vested. |
(8) |
These shares were granted on 3/21/2007 and vest 1/48 per month for 48 months. |
(9) |
These shares consist of 14,166 shars that are vested and exercisable and 25,834 shares that have not yet been vested. |
(10) |
These shares were granted on 3/26/2008 and vest 1/48 per month for 48 months. |
(11) |
These shares consist of 4,687 shares that are vested and exercisable and 40,313 shares that have not yet been vested. |