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)
|
02/27/2016 |
Common Stock
|
5,333
|
$
50.12
|
D
|
Â
|
Employee Stock Option (right to buy)
|
Â
(2)
|
02/26/2017 |
Common Stock
|
10,000
|
$
62.8
|
D
|
Â
|
Employee Stock Option (right to buy)
|
Â
(3)
|
02/25/2018 |
Common Stock
|
10,000
|
$
60.51
|
D
|
Â
|
Employee Stock Option (right to buy)
|
Â
(4)
|
02/23/2019 |
Common Stock
|
3,200
|
$
23.3
|
D
|
Â
|
Employee Stock Option (right to buy)
|
Â
(5)
|
02/22/2020 |
Common Stock
|
11,400
|
$
34.84
|
D
|
Â
|
Employee Stock Option (right to buy)
|
Â
(6)
|
02/22/2021 |
Common Stock
|
16,550
|
$
45.79
|
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 options vested in three equal installments on February 28, 2007, 2008 and 2009. The number of shares represents the outstanding, unexercised portion of the option. |
(2) |
The options became exercisable in three equal installments on February 27, 2008, 2009 and 2010. |
(3) |
The options became exercisable in three equal installments on February 26, 2009, 2010 and 2011. |
(4) |
The option becomes exercisable in three equal installments on February 24, 2010, 2011, and 2012. The number of shares represents the outstanding, unexercised portion of the option. |
(5) |
The option becomes exercisable in three equal installments on February 23, 2011, 2012, and 2013. The number of shares represents the outstanding, unexercised portion of the option. |
(6) |
The option becomes exercisable in three equal installments on February 23, 2012, 2013, and 2014 |