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 |
Stock Options (Right to Buy)
|
08/02/2006 |
12/03/2012 |
Common Stock
|
1,158
|
$
19.47
|
D
|
Â
|
Stock Options (Right to Buy)
|
08/02/2006 |
01/02/2013 |
Common Stock
|
1,084
|
$
19.47
|
D
|
Â
|
Stock Options (Right to Buy)
|
08/02/2006 |
02/02/2013 |
Common Stock
|
1,184
|
$
19.47
|
D
|
Â
|
Stock Options (Right to Buy)
|
12/07/2006 |
12/06/2015 |
Common Stock
|
21,500
|
$
21.08
|
D
|
Â
|
Stock Options (Right to Buy)
|
01/02/2007 |
01/01/2016 |
Common Stock
|
10,750
|
$
19.68
|
D
|
Â
|
Stock Options (Right to Buy)
|
01/26/2007 |
12/03/2012 |
Common Stock
|
1,830
|
$
24.65
|
D
|
Â
|
Stock Options (Right to Buy)
|
01/26/2007 |
01/02/2013 |
Common Stock
|
1,712
|
$
24.65
|
D
|
Â
|
Stock Options (Right to Buy)
|
02/03/2007 |
02/02/2013 |
Common Stock
|
1,886
|
$
24.44
|
D
|
Â
|
Stock Options (Right to Buy)
|
12/06/2007 |
12/05/2016 |
Common Stock
|
18,000
|
$
21.89
|
D
|
Â
|
Stock Options (Right to Buy)
|
12/05/2008 |
12/04/2017 |
Common Stock
|
20,500
|
$
24.92
|
D
|
Â
|
Stock Options (Right to Buy)
|
01/02/2009 |
01/01/2017 |
Common Stock
|
9,000
|
$
18.85
|
D
|
Â
|
Stock Options (Right to Buy)
|
02/01/2009 |
01/31/2016 |
Common Stock
|
10,750
|
$
24.72
|
D
|
Â
|
Stock Options (Right to Buy)
|
12/03/2009 |
12/02/2018 |
Common Stock
|
13,222
|
$
8.67
|
D
|
Â
|
Stock Options (Right to Buy)
|
01/02/2010 |
01/01/2018 |
Common Stock
|
10,250
|
$
23.37
|
D
|
Â
|
Stock Options (Right to Buy)
|
01/02/2010 |
01/01/2019 |
Common Stock
|
13,223
|
$
10.05
|
D
|
Â
|
Stock Options (Right to Buy)
|
02/01/2010 |
01/31/2017 |
Common Stock
|
9,000
|
$
20.86
|
D
|
Â
|
Stock Options (Right to Buy)
|
02/02/2010 |
02/01/2019 |
Common Stock
|
13,223
|
$
10.25
|
D
|
Â
|
Stock Options (Right to Buy)
|
12/02/2010(2)
|
12/01/2019 |
Common Stock
|
11,000
|
$
17.82
|
D
|
Â
|
Stock Options (Right to Buy)
|
01/04/2011(3)
|
01/03/2020 |
Common Stock
|
11,000
|
$
19.56
|
D
|
Â
|
Stock Options (Right to Buy)
|
02/01/2011 |
01/31/2018 |
Common Stock
|
10,250
|
$
24.61
|
D
|
Â
|
Stock Options (Right to Buy)
|
02/01/2011(4)
|
01/31/2020 |
Common Stock
|
11,000
|
$
18.16
|
D
|
Â
|
Stock Options (Right to Buy)
|
01/03/2012(5)
|
01/02/2021 |
Common Stock
|
11,098
|
$
19.19
|
D
|
Â
|
Stock Options (Right to Buy)
|
02/01/2012(6)
|
01/31/2021 |
Common Stock
|
9,386
|
$
22.69
|
D
|
Â
|
Stock Options (Right to Buy)
|
03/01/2012(7)
|
02/28/2021 |
Common Stock
|
9,667
|
$
22.03
|
D
|
Â
|
Stock Options (Right to Buy)
|
01/03/2015(8)
|
01/02/2022 |
Common Stock
|
19,172
|
$
13.04
|
D
|
Â
|
Stock Options (Right to Buy)
|
02/01/2015(8)
|
01/31/2022 |
Common Stock
|
19,380
|
$
12.9
|
D
|
Â
|
Stock Options (Right to Buy)
|
03/01/2015(8)
|
02/28/2022 |
Common Stock
|
19,275
|
$
12.97
|
D
|
Â
|
Stock Options (Right to Buy)
|
04/26/2015(8)
|
04/25/2022 |
Common Stock
|
17,483
|
$
14.3
|
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 reporting person disclaims beneficial ownership of all securities held by spouse. |
(2) |
The options vest in three equal annual installments beginning on December 2, 2010. |
(3) |
The options vest in three equal annual installments beginning on January 4, 2011. |
(4) |
The options vest in three equal installments beginning on February 1, 2011. |
(5) |
The options vest in three equal annual installments beginning on January 3, 2012. |
(6) |
The options vest in three equal annual installments beginning on February 1, 2012. |
(7) |
The options vest in three equal annual installments beginning on March 1, 2012. |
(8) |
The options will vest 100% at the end of three years from grant date. |