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)
|
04/24/1997(1)
|
04/24/2006 |
Common Stock
|
28,560
|
$
5.694
|
D
|
Â
|
Employee Stock Option (right to buy)
|
04/23/1999(2)
|
04/23/2008 |
Common Stock
|
22,500
|
$
23.583
|
D
|
Â
|
Employee Stock Option (right to buy)
|
02/24/2001(3)
|
02/24/2010 |
Common Stock
|
20,000
|
$
10.75
|
D
|
Â
|
Employee Stock Option (right to buy)
|
12/14/2001(4)
|
12/14/2010 |
Common Stock
|
20,000
|
$
27
|
D
|
Â
|
Employee Stock Option (right to buy)
|
12/13/2002(5)
|
12/13/2011 |
Common Stock
|
20,000
|
$
18.08
|
D
|
Â
|
Employee Stock Option (right to buy)
|
07/23/2003(6)
|
07/23/2012 |
Common Stock
|
10,000
|
$
16.5
|
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 option vests in five equal annual increments commencing 4/24/97, the first anniversary of the grant. |
(2) |
The option vests in five equal annual increments commencing 4/23/99, the first anniversary of the grant. |
(3) |
The option vests in five equal annual increments commencing 2/24/01, the first anniversary of the grant. |
(4) |
The option vests in five equal annual increments commencing 12/14/01, the first anniversary of the grant. |
(5) |
The option vests in five equal annual increments commencing 12/13/02, the first anniversary of the grant. |
(6) |
The option vests in five equal annual increments commencing 7/23/03, the first anniversary of the grant. |