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 |
Incentive Stock Option (right to buy)
|
Â
(1)
|
11/07/2007 |
Common Stock
|
25,000
|
$
18.875
|
D
|
Â
|
Incentive Stock Option (right to buy)
|
Â
(2)
|
11/19/2008 |
Comon Stock
|
4,352
|
$
16.5938
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
|
Â
(3)
|
11/19/2008 |
Common Stock
|
10,648
|
$
16.5938
|
D
|
Â
|
Incentive Stock Option (right to buy)
|
Â
(4)
|
02/05/2009 |
Common Stock
|
4,000
|
$
17.1875
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
|
Â
(5)
|
02/05/2009 |
Common Stock
|
6,000
|
$
17.1875
|
D
|
Â
|
Incentive Stock Option (right to buy)
|
Â
(6)
|
11/17/2010 |
Common Stock
|
9,581
|
$
4.19
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
|
Â
(7)
|
11/17/2010 |
Common Stock
|
30,419
|
$
4.19
|
D
|
Â
|
Incentive Stock Option (right to buy)
|
Â
(8)
|
05/07/2012 |
Common Stock
|
22,148
|
$
7.375
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
|
Â
(9)
|
05/07/2012 |
Common Stock
|
2,852
|
$
7.375
|
D
|
Â
|
Incentive Stock Option (right to buy)
|
Â
(10)
|
05/08/2013 |
Common Stock
|
10,000
|
$
7.72
|
D
|
Â
|
Incentive Stock Option (right to buy)
|
Â
(11)
|
05/06/2014 |
Common Stock
|
16,267
|
$
17.225
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
|
Â
(12)
|
05/06/2014 |
Common Stock
|
8,733
|
$
17.225
|
D
|
Â
|
Incentive Stock Option (right to buy)
|
Â
(13)
|
05/17/2015 |
Common Stock
|
5,697
|
$
19.985
|
D
|
Â
|
Non-Qualified Stock Option (right to buy)
|
Â
(14)
|
05/17/2015 |
Common Stock
|
29,303
|
$
19.985
|
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) |
Exercisable in five equal installments of 5,000 shares each on Nov. 6, 1998, Nov. 6, 1999, Nov. 6, 2000, Nov. 6, 2001, and Nov. 6, 2002. |
(2) |
Exercisable in four equal installments of 338 shares each on Nov. 19, 1999, Nov. 19, 2000, Nov. 19, 2001, Nov. 19, 2002, and one installment of 3,000 shares on Nov. 19, 2003. |
(3) |
Exercisable in four equal installments of 2,662 shares each on Nov. 19, 1999, Nov. 19, 2000, Nov. 19, 2001, and Nov. 19, 2002. |
(4) |
Exercisable in two equal installments of 2,000 shares each on Feb. 5, 2003 and Feb. 5, 2004. |
(5) |
Exercisable in three equal installments of 2,000 shares each on Feb. 5, 2000, Feb. 5, 2001, and Feb. 5, 2002. |
(6) |
Exercisable in one installment of 1,581 shares on Nov. 17, 2004 and one installment of 8,000 shares on Nov. 17, 2005. |
(7) |
Exercisable in three equal installments of 8,000 shares each on Nov. 17, 2001, Nov. 17, 2002, Nov. 17, 2003 and one installment of 6,419 shares on Nov. 17, 2004. |
(8) |
Exercisable in one installment of 2,148 shares on May 7, 2003, and four equal installments of 5,000 shares each on May 7, 2004, May 7, 2005, May 7, 2006, and May 7, 2007. |
(9) |
Exercisable in one installment of 2,852 shares on May 7, 2003. |
(10) |
Exercisable in five equal installments of 2,000 shares each on May 8, 2004, May 8, 2005, May 8, 2006, May 8, 2007, and May 8, 2008. |
(11) |
Exercisable in one installment of 822 shares on May 6, 2005, two equal installments of 2,768 shares each on May 6, 2006 and May 6, 2007, one installment of 4,909 shares on May 7, 2008, and one installment of 5,000 shares on May 7, 2009. |
(12) |
Exercisable in one installment of 4,178 shares on May 6, 2005, two equal installments of 2,232 shares each on May 6, 2006 and May 6, 2007, and one installment of 91 shares on May 6, 2008. |
(13) |
Exercisable in one installment of 694 shares on May 17, 2009, and one installment of 5,003 shares on May 7, 2010. |
(14) |
Exercisable in three equal installments of 7,000 shares each of May 17, 2006, May 17, 2007, May 17, 2008, one installment of 6,306 shares on May 17, 2009, and one installment of 1,997 shares on May 17, 2010. |