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 |
Non-Qualified Stock Option (right to buy)
(1)
|
Â
(2)
|
06/04/2017 |
Common Stock
|
26,250
|
$
12.68
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
(1)
|
Â
(3)
|
05/28/2016 |
Common Stock
|
25,000
|
$
16.07
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
(4)
|
Â
(3)
|
04/20/2013 |
Common Stock
|
18,000
|
$
29.175
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
(5)
|
Â
(3)
|
04/07/2014 |
Common Stock
|
4,000
|
$
29.9
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
(4)
|
10/13/2006 |
04/09/2013 |
Common Stock
|
8,364
|
$
33.05
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
(5)
|
Â
(3)
|
04/06/2012 |
Common Stock
|
16,000
|
$
33.455
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
(1)
|
Â
(3)
|
05/28/2015 |
Common Stock
|
25,000
|
$
35
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
(4)
|
04/20/2007 |
04/10/2012 |
Common Stock
|
10,644
|
$
43.59
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
(4)
|
04/20/2007 |
04/07/2014 |
Common Stock
|
2,921
|
$
43.59
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
(4)
|
Â
(3)
|
04/20/2014 |
Common Stock
|
23,000
|
$
43.59
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
(4)
|
04/27/2007 |
04/09/2013 |
Common Stock
|
1,796
|
$
46.01
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
(4)
|
04/27/2007 |
04/07/2014 |
Common Stock
|
9,413
|
$
46.01
|
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) |
Grant to reporting person of option to purchase shares of common stock under Issuer's 2007 Stock Plan (which includes tax withholding rights) in transaction exempt under Rule 16b-3. |
(2) |
Vesting occurs at 25% on the first anniversary of the grant date and 25% each anniversary thereafter. |
(3) |
Vesting occurs at 20% each year beginning on the grant date and continues to the fourth anniversary of the grant date. |
(4) |
Grant to reporting person of option to purchase shares of common stock under Issuer's 2002 Stock Plan (which includes tax withholding rights) in transaction exempt under Rule 16b-3. |
(5) |
Grant to reporting person of option to purchase shares of common stock under Issuer's 1997 Stock Plan (which includes tax withholding rights) in transaction exempt under Rule 16b-3. |