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 Option (right to buy)
|
06/01/2004(1)
|
05/31/2014 |
Common Stock
|
6,730
|
$
13
|
D
|
Â
|
Stock Option (right to buy)
|
07/09/2005(2)
|
07/08/2014 |
Common Stock
|
11,000
|
$
12
|
D
|
Â
|
Stock Option (right to buy)
|
10/27/2005(3)
|
10/26/2014 |
Common Stock
|
10,000
|
$
6.04
|
D
|
Â
|
Stock Option (right to buy)
|
06/01/2004(1)
|
05/31/2014 |
Common Stock
|
2,270
|
$
13
|
D
|
Â
|
Stock Option (right to buy)
|
04/20/2006(4)
|
04/19/2015 |
Common Stock
|
4,963
|
$
12.65
|
D
|
Â
|
Stock Option (right to buy)
|
04/26/2006(5)
|
04/25/2015 |
Common Stock
|
5,000
|
$
12.49
|
D
|
Â
|
Stock Option (right to buy)
|
09/15/2006(6)
|
09/14/2015 |
Common Stock
|
3,144
|
$
21.41
|
D
|
Â
|
Stock Option (right to buy)
|
10/10/2006(7)
|
10/09/2015 |
Common Stock
|
1,593
|
$
18.1
|
D
|
Â
|
Stock Option (right to buy)
|
04/20/2006(4)
|
04/19/2015 |
Common Stock
|
37
|
$
12.65
|
D
|
Â
|
Stock Option (right to buy)
|
09/15/2006(6)
|
09/14/2015 |
Common Stock
|
1,856
|
$
21.41
|
D
|
Â
|
Stock Option (right to buy)
|
10/10/2006(7)
|
10/09/2015 |
Common Stock
|
3,407
|
$
18.1
|
D
|
Â
|
Stock Option (right to buy)
|
12/30/2005(8)
|
12/29/2015 |
Common Stock
|
1,308
|
$
27.24
|
D
|
Â
|
Stock Option (right to buy)
|
12/30/2005(8)
|
12/29/2015 |
Common Stock
|
6,567
|
$
27.24
|
D
|
Â
|
Stock Option (right to buy)
|
05/16/2007(9)
|
05/15/2016 |
Common Stock
|
2,264
|
$
31.5
|
D
|
Â
|
Stock Option (right to buy)
|
05/16/2007(9)
|
05/15/2016 |
Common Stock
|
5,611
|
$
31.5
|
D
|
Â
|
Stock Option (right to buy)
|
10/31/2007(10)
|
10/30/2016 |
Common Stock
|
1,042
|
$
19.83
|
D
|
Â
|
Stock Option (right to buy)
|
10/31/2007(10)
|
10/30/2016 |
Common Stock
|
3,958
|
$
19.83
|
D
|
Â
|
Stock Option (right to buy)
|
04/05/2008(11)
|
04/04/2017 |
Common Stock
|
3,536
|
$
26.35
|
D
|
Â
|
Stock Option (right to buy)
|
04/05/2008(11)
|
04/04/2017 |
Common Stock
|
12,214
|
$
26.35
|
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) |
This option will vest and become exercisable with respect to 25% of the shares subject to the option on June 1, 2005, and with respect to 1/36 of the remaining shares subject to such option at the end of each calendar month thereafter. |
(2) |
This option will vest and become exercisable with respect to 25% of the shares subject to the option on July 9, 2005, and with respect to 1/36 of the remaining shares subject to such option at the end of each calendar month thereafter. |
(3) |
This option will vest and become exercisable with respect to 25% of the shares subject to the option on October 27, 2005, and with respect to 1/36 of the remaining shares subject to such option at the end of each calendar month thereafter. |
(4) |
This option will vest and become exercisable with respect to 25% of the shares subject to the option on April 20, 2006, and with respect to 1/36 of the remaining shares subject to such option at the end of each calendar month thereafter. |
(5) |
This option will vest and become exercisable with respect to 25% of the shares subject to the option on April 26, 2006, and with respect to 1/36 of the remaining shares subject to such option at the end of each calendar month thereafter. |
(6) |
This option will vest and become exercisable with respect to 25% of the shares subject to the option on September 15, 2006, and with respect to 1/36 of the remaining shares subject to such option at the end of each calendar month thereafter. |
(7) |
This option will vest and become exercisable with respect to 25% of the shares subject to the option on October 10, 2006, and with respect to 1/36 of the remaining shares subject to such option at the end of each calendar month thereafter. |
(8) |
This option is fully vested. |
(9) |
This option will vest and become exercisable with respect to 25% of the shares subject to the option on April 1, 2007, and with respect to 1/36 of the remaining shares subject to such option at the end of each calendar month thereafter. |
(10) |
This option will vest and become exercisable with respect to 25% of the shares subject to the option on October 31, 2007, and with respect to 1/36 of the remaining shares subject to such option at the end of each calendar month thereafter. |
(11) |
This option will vest and become exercisable with respect to 25% of the shares subject to the option on April 1, 2008, and with respect to 1/36 of the remaining shares subject to such option at the end of each calendar month thereafter. |