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 |
Employee Stock Option (right to buy)
|
(1)
|
01/10/2021 |
Common Stock
|
243,808
|
$
0.39
|
D
|
|
Employee Stock Option (right to buy)
|
(2)
|
07/20/2021 |
Common Stock
|
213,332
|
$
0.39
|
D
|
|
Employee Stock Option (right to buy)
|
(3)
|
04/24/2022 |
Common Stock
|
266,665
|
$
0.54
|
D
|
|
Employee Stock Option (right to buy)
|
(4)
|
07/15/2023 |
Common Stock
|
20,513
|
$
0.54
|
D
|
|
Employee Stock Option (right to buy)
|
(5)
|
01/15/2024 |
Common Stock
|
300,000
|
$
1
|
D
|
|
* |
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 option became exercisable as to 25% of the total number of shares on January 10, 2012, and thereafter vests in equal monthly installments for 36 months. |
(2) |
The option became exercisable as to 25% of the total number of shares on July 20, 2012, and thereafter vests in equal monthly installments for 36 months. |
(3) |
The option became exercisable as to 25% of the total number of shares on April 24, 2013, and thereafter vests in equal monthly installments for 36 months. |
(4) |
The option became exercisable as to 12.5% of the total number of shares on January 15, 2014, and thereafter vests in equal monthly installments for 42 months. |
(5) |
The option became exercisable as to 25% of the total number of shares on January 15, 2015 and thereafter vests in equal monthly installments for 36 months. |