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)
|
Â
(1)
|
02/13/2019 |
Common Stock
|
30,000
|
$
4.63
|
D
|
Â
|
Non-qualified stock option (right to buy)
|
Â
(2)
|
09/15/2020 |
Common Stock
|
25,000
|
$
5.06
|
D
|
Â
|
Non-qualified stock option (right to buy)
|
Â
(3)
|
03/14/2021 |
Common Stock
|
25,000
|
$
6.61
|
D
|
Â
|
Restricted Stock Units
|
Â
(4)
|
Â
(4)
|
Common Stock
|
4,166
|
$
0
(4)
|
D
|
Â
|
Restricted Stock Units
|
Â
(4)
|
Â
(4)
|
Common Stock
|
4,166
|
$
0
(4)
|
D
|
Â
|
Restricted Stock Units
|
Â
(5)
|
Â
(5)
|
Common Stock
|
8,333
|
$
0
(5)
|
D
|
Â
|
Restricted Stock Units
|
Â
(6)
|
Â
(6)
|
Common Stock
|
47,000
|
$
0
(6)
|
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) |
25% of the shares vested and became exercisable on January 5, 2010; then 2.0833% of the shares vested and became exercisable monthly thereafter until 100% vested. |
(2) |
25% of the shares vested and became exercisable on August 20, 2011; then 2.0833% of the shares vested and became exercisable monthly thereafter until 100% vested. |
(3) |
25% of the shares vested and became exercisable on March 14, 2012; then 2.0833% of the shares vested and became exercisable monthly thereafter until 100% vested. |
(4) |
1/3 of the restricted stock units ("RSUs") vested on April 1, 2011 (the "Vest Date"), then an additional 1/3 of the RSUs vest thereafter on each one year anniversary of the Vest Date. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock. |
(5) |
1/3 of the restricted stock units ("RSUs") vested on March 14, 2012 (the "Vest Date"), then an additional 1/3 of the RSUs vest thereafter on each one year anniversary of the Vest Date. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock. |
(6) |
1/3 of the restricted stock units ("RSUs") will vest on March 5, 2013 (the "Vest Date"), then an additional 1/3 of the RSUs vest thereafter on each one year anniversary of the Vest Date. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock. |