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 |
Employee Stock Option (Right to Buy)
|
04/14/2001 |
04/14/2006 |
Common Stock
|
3,450
|
$
14.08
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
06/15/2002 |
06/15/2007 |
Common Stock
|
9,299
|
$
27.21
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
06/13/2003 |
06/13/2007 |
Common Stock
|
4,920
|
$
23.48
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(1)
|
04/10/2009 |
Common Stock
|
14,639
|
$
8.3
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(2)
|
04/08/2010 |
Common Stock
|
13,799
|
$
14.52
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(3)
|
04/15/2011 |
Common Stock
|
12,000
|
$
5.61
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
Â
(4)
|
06/01/2014 |
Common Stock
|
8,000
|
$
12.165
|
D
|
Â
|
Employee Stock Option (Right to Buy)
|
06/01/2007 |
06/01/2014 |
Common Stock
|
7,000
|
$
12.165
|
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 Units vested in three equal annual installments beginning on April 10, 2002. |
(2) |
The Units vested in three equal annual installments beginning on April 8, 2003. |
(3) |
The Units vested in three equal annual installments beginning on April 15, 2004. |
(4) |
The Units vest in two equal annual installments beginning on June 1, 2005. |