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
(1)
|
02/21/2013 |
Common Stock
|
400
|
$
15.85
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(1)
|
02/20/2014 |
Common Stock
|
900
|
$
21.66
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(1)
|
02/18/2015 |
Common Stock
|
1,000
|
$
32.39
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(1)
|
02/17/2016 |
Common Stock
|
1,000
|
$
39.13
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(2)
|
02/16/2017 |
Common Stock
|
1,000
|
$
35.23
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(3)
|
02/15/2018 |
Common Stock
|
1,000
|
$
34.39
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(4)
|
05/20/2019 |
Common Stock
|
1,000
|
$
18.14
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(5)
|
02/19/2020 |
Common Stock
|
750
|
$
16.89
|
D
|
Â
|
Stock Option (right to buy)
|
Â
(6)
|
02/18/2021 |
Common Stock
|
1,000
|
$
20.54
|
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) |
All options currently exercisable. |
(2) |
800 options currently exercisable and 200 options vest and become exercisable on 02/16/2012. |
(3) |
600 options currently exercisable and 400 options vest and become exercisable in two equal installments of 200 options each on 02/15/2012 and 02/15/2013. |
(4) |
400 options currently exercisable and 600 options vest and become exercisable in three equal installments of 200 options each on 05/20/2012, 05/20/2013 and 05/20/2014. |
(5) |
150 options currently exercisable and 600 options vest and become exercisable in four equal installments of 150 options each on 02/19/2012, 02/19/2013, 02/19/2014 and 02/19/2015. |
(6) |
1,000 options become exercisable in five equal installments of 200 option shares each on 02/18/2012, 02/18/2013, 02/18/2014, 02/18/2015 and 02/18/2016. |