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)
|
Â
(1)
|
05/06/2013 |
Common Stock
|
22,000
|
$
11.98
|
D
|
Â
|
Employee Stock Option (right to buy)
|
Â
(2)
|
11/20/2013 |
Common Stock
|
25,000
|
$
15.23
|
D
|
Â
|
Employee Stock Option (right to buy)
|
Â
(3)
|
11/16/2014 |
Common Stock
|
45,000
|
$
27.32
|
D
|
Â
|
Employee Stock Option (right to buy)
|
Â
(4)
|
11/16/2015 |
Common Stock
|
46,000
|
$
30.42
|
D
|
Â
|
Employee Stock Option (right to buy)
|
Â
(5)
|
11/20/2016 |
Common Stock
|
21,458
|
$
36.75
|
D
|
Â
|
Employee Stock Option (right to buy)
|
Â
(6)
|
11/19/2017 |
Common Stock
|
28,734
|
$
22.87
|
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, representing a right to purchase a total of 70,000 shares, became exercisable in four equal annual installments beginning on May 6, 2004, which was the first anniversary of the date on which the option was granted. |
(2) |
The option, representing a right to purchase a total of 37,500 shares, became exercisable in three equal annual installments beginning on October 1, 2004. |
(3) |
The option, representing a right to purchase a total of 45,000 shares, became exercisable in three equal annual installments beginning on October 1, 2005. |
(4) |
The option became exercisable in an increment of 15,334 shares on November 16, 2006 and an increment of 15,333 shares on November 16, 2007, and becomes exerciseable in an increment of 15,333 shares on November 16, 2008. |
(5) |
The option became exercisable in an increment of 5,365 shares on November 20, 2007, and becomes exerciseable in an increment of 5,365 shares on November 20, 2008 and in increments of 5,364 shares each on November 20, 2009 and 2010. |
(6) |
The option becomes exercisable in increments of 7,184 shares each on November 19, 2008 and 2009, and in increments of 7,183 shares each on November 19, 2010 and 2011. |