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 |
Incentive Stock Option (right to buy)
|
08/26/2003(1)
|
08/26/2012 |
Common Stock
|
10,000
|
$
5.375
|
D
|
Â
|
Incentive Stock Option (right to buy)
|
05/08/2004(2)
|
05/08/2013 |
Common Stock
|
5,000
|
$
7.72
|
D
|
Â
|
Incentive Stock Option (right to buy)
|
05/06/2005(3)
|
05/06/2014 |
Common Stock
|
7,500
|
$
17.225
|
D
|
Â
|
Incentive Stock Option (right to buy)
|
05/17/2006(4)
|
05/17/2015 |
Common Stock
|
12,500
|
$
19.985
|
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) |
Exercisable in five equal installments of 2,000 shares each on August 26, 2003, August 26, 2004, August 26, 2005, August 26, 2006, and August 26, 2007. |
(2) |
Exercisable in five equal installments of 1,000 shares each on May 8, 2004, May 8, 2005, May 8, 2006, May 8, 2007, and May 8, 2008. |
(3) |
Exercisable in five equal installments of 1,500 shares each on May 6, 2005, May 6, 2006, May 6, 2007, May 6, 2008, and May 6, 2009. |
(4) |
Exercisable in five equal installments of 2,500 shares each on May 17, 2006, May 17, 2007, May 17, 2008, May 17, 2009, and May 17, 2010. |