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)
|
Â
(6)
|
04/19/2021 |
Common Stock
|
35,000
|
$
6.28
|
D
|
Â
|
Stock Options (Right to Buy)
|
Â
(7)
|
08/23/2022 |
Common Stock
|
4,475
|
$
13.95
|
D
|
Â
|
Stock Options (Right to Buy)
|
Â
(8)
|
02/27/2023 |
Common Stock
|
42,000
|
$
6.54
|
D
|
Â
|
Stock Options (Right to Buy)
|
Â
(9)
|
06/10/2024 |
Common Stock
|
43,400
|
$
7.53
|
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 restricted stock units vest in four (4) equal yearly installments, with the first such installment vesting effective July 1, 2013. |
(2) |
The restricted stock units vest in four (4) equal yearly installments, with the first such installment vesting effective April 1, 2014. |
(3) |
The restricted stock units vest in four (4) equal yearly installments, with the first such installment vesting effective June 20, 2014. |
(4) |
The restricted stock units vest in four (4) equal yearly installments, with the first such installment vesting effective December 20, 2014. |
(5) |
The restricted stock units vest in four (4) equal yearly installments, with the first such installment vesting effective June 20, 2015. |
(6) |
1/4th of the shares subject to the option vested and became exercisable on February 14, 2012, and 1/48th of the shares subject to the option vest and become exercisable on the corresponding day of each month thereafter. |
(7) |
1/4th of the shares subject to the option vested and became exercisable on July 1, 2013, and 1/48th of the shares subject to the option vest and become exercisable on the corresponding day of each month thereafter. |
(8) |
1/4th of the shares subject to the option vested and became exercisable on February 25, 2014, and 1/48th of the shares subject to the option vest and become exercisable on the corresponding day of each month thereafter. |
(9) |
1/4th of the shares subject to the option vest and become exercisable on June 10, 2015, and 1/48th of the shares subject to the option vest and become exercisable on the corresponding day of each month thereafter. |