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)
|
09/29/2011 |
Common Stock
|
6,000
|
$
11.327
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(3)
|
09/16/2014 |
Common Stock
|
9,000
|
$
10
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(4)
|
03/17/2015 |
Common Stock
|
3,600
|
$
10.2
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(4)
|
03/17/2015 |
Common Stock
|
7,500
|
$
10.2
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(5)
|
09/15/2015 |
Common Stock
|
7,800
|
$
15.94
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(6)
|
03/16/2016 |
Common Stock
|
8,400
|
$
18.1
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(7)
|
09/14/2020 |
Common Stock
|
12,270
|
$
10.56
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(8)
|
01/09/2021 |
Common Stock
|
4,500
|
$
20.631
|
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) |
Includes 12,013 shares acquired pursuant to restricted stock units that were received as an award, for no consideration. Such shares are subject to vesting. |
(2) |
Fully vested. |
(3) |
The option shall vest as to 25% of the shares on December 17, 2010 and 75% of the shares in equal quarterly installments over the next nine months such that the option shall be fully vested on the three year anniversary of the date of grant. |
(4) |
The option shall vest as to 33.36% of the shares on March 18, 2010 and then 8.33% each quarter for the following two years such that the option shall be fully vested on the three year anniversary of the date of grant. |
(5) |
The option shall vest as to 33.36% of the shares on September 16, 2010 and then 8.33% each quarter for the following two years such that the option shall be fully vested on the three year anniversary of the date of grant. |
(6) |
The option shall vest as to 25% of the shares on June 17, 2012 and 75% of the shares in equal quarterly installments over the next nine months such that the option shall be fully vested on the three year anniversary of the date of grant. |
(7) |
The option shall vest as to 25% of the shares on September 15, 2011 and 6.25% of the shares at the end of each quarterly period thereafter, such that the option is fully vested on the four (4) year anniversary of the date of grant. |
(8) |
The option shall vest as to 25% of the shares on December 1, 2011 and 6.25% of the shares at the end of each quarterly period thereafter, such that the option is fully vested on the four (4) year anniversary of the date of grant. |