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)
|
06/12/2005 |
Common Stock
|
15,000
|
$
11.1875
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(1)
|
06/13/2006 |
Common Stock
|
10,000
|
$
14.375
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(1)
|
09/24/2008 |
Common Stock
|
15,000
|
$
26.75
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(2)
|
03/31/2010 |
Common Stock
|
20,000
|
$
28.875
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(1)
|
12/04/2010 |
Common Stock
|
10,000
|
$
20.3
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(1)
|
10/16/2011 |
Common Stock
|
50,000
|
$
9.55
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(3)
|
09/16/2013 |
Common Stock
|
1,931
|
$
31.375
|
D
|
Â
|
Option to Purchase Common Stock
|
Â
(4)
|
12/14/2014 |
Common Stock
|
1,049
|
$
51.23
|
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) |
16,000 shares are immediately exercisable and 4,000 are exercisable on 3/31/2005. |
(3) |
772 shares are exercisable on 9/16/2005, 386 are exercisable on each of 9/16/2006 and 9/16/2007 and 387 are exercisable on 9/16/2008. |
(4) |
263 shares are exercisable on 12/14/2005 and 262 are exercisable on each of 12/14/2006, 12/14/2007 and 12/14/2008. |