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
(5)
|
04/29/2019 |
Common Stock
|
10,000
|
$
2.78
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(6)
|
02/25/2020 |
Common Stock
|
30,140
|
$
5.03
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(7)
|
02/24/2021 |
Common Stock
|
30,000
|
$
7.03
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(8)
|
02/23/2022 |
Common Stock
|
36,250
|
$
7.77
|
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 restricted common stock was awarded in an exempt transaction pursuant to Rule 16b-3(d) of the Securities Exchange Act of 1934, as amended. |
(2) |
The shares of restricted stock shall vest annually in four equal installments beginning on the first anniversary of the grant date (grant date of February 26, 2010). |
(3) |
The shares of restricted stock shall vest annually in four equal installments beginning on the first anniversary of the grant date (grant date of February 25, 2011). |
(4) |
The shares of restricted stock shall vest annually in four equal installments beginning on the first anniversary of the grant date (grant date of February 24, 2012). |
(5) |
The options shall vest as follows: 25% on the first anniversary of the grant date (grant date of April 30, 2009) and in 36 equal monthly installments thereafter. |
(6) |
The options shall vest as follows: 25% on the first anniversary of the grant date (grant date of February 26, 2010) and in 36 equal monthly installments thereafter. |
(7) |
The options shall vest as follows: 25% on the first anniversary of the grant date (grant date of February 25, 2011) and in 36 equal monthly installments thereafter. |
(8) |
The options shall vest as follows: 25% on the first anniversary of the grant date (grant date of February 24, 2012) and in 36 equal monthly installments thereafter. |