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
|
11/17/2004 |
11/17/2009 |
Common Stock
|
18,232
|
$
8.4329
|
D
|
Â
|
Stock Option, Right to Buy
|
03/19/2004 |
03/19/2013 |
Common Stock
|
551
|
$
14.1854
|
D
|
Â
|
Stock Option, Right to Buy
|
03/19/2005 |
03/19/2013 |
Common Stock
|
551
|
$
14.1854
|
D
|
Â
|
Stock Option, Right to Buy
|
03/19/2006 |
03/19/2013 |
Common Stock
|
551
|
$
14.1854
|
D
|
Â
|
Stock Option, Right to Buy
|
03/19/2007 |
03/19/2013 |
Common Stock
|
551
|
$
14.1854
|
D
|
Â
|
Stock Option, Right to Buy
|
03/19/2008 |
03/19/2013 |
Common Stock
|
552
|
$
14.1854
|
D
|
Â
|
Stock Option, Right to Buy
|
04/21/2005 |
04/21/2014 |
Common Stock
|
630
|
$
20.4
|
D
|
Â
|
Stock Option, Right to Buy
|
04/21/2006 |
04/21/2014 |
Common Stock
|
630
|
$
20.4
|
D
|
Â
|
Stock Option, Right to Buy
|
04/21/2007 |
04/21/2014 |
Common Stock
|
630
|
$
20.4
|
D
|
Â
|
Stock Option, Right to Buy
|
04/21/2008 |
04/21/2014 |
Common Stock
|
630
|
$
20.4
|
D
|
Â
|
Stock Option, Right to Buy
|
04/21/2009 |
04/21/2014 |
Common Stock
|
630
|
$
20.4
|
D
|
Â
|