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 |
Option to Purchase Common Stock
|
Â
(1)
|
02/26/2008 |
Common Stock
|
80,000
|
$
27.0157
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(1)
|
02/05/2009 |
Common Stock
|
50,000
|
$
35.0938
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(1)
|
02/04/2010 |
Common Stock
|
60,000
|
$
48
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(2)
|
03/03/2010 |
Common Stock
|
30,000
|
$
28.7813
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(1)
|
12/04/2010 |
Common Stock
|
100,000
|
$
20.3
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(1)
|
10/12/2011 |
Common Stock
|
2,000
|
$
9.9
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(1)
|
10/12/2011 |
Common Stock
|
98,000
|
$
9.9
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(3)
|
03/17/2014 |
Common Stock
|
9,900
|
$
40.06
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(4)
|
03/17/2014 |
Common Stock
|
7,775
|
$
40.06
|
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) |
Immediately. |
(2) |
24,000 shares are immediately exercisable and 6,000 are exercisable on 3/3/2005. |
(3) |
2,475 shares are exercisable on each of 3/17/2005, 3/17/2006, 3/17/2007 and 3/17/2008. |
(4) |
1,944 shares are exercisable on each of 3/17/2005, 3/17/2006 and 3/17/2007 and 1,943 are exercisable on 3/17/2008. |