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 |
Series A Preferred Shares
|
Â
(2)
|
Â
(3)
|
Common Shares
|
95,002
(1)
|
$
0
|
D
|
Â
|
Series A Preferred Shares
|
Â
(2)
|
Â
(3)
|
Common Shares
|
941
(1)
|
$
0
|
I
|
By wife
|
Series B Preferred Shares
|
Â
(2)
|
Â
(3)
|
Common Shares
|
4,988
(1)
(19)
|
$
0
|
D
|
Â
|
Series E Preferred Shares
|
Â
(4)
|
Â
(3)
|
Common Shares
|
2,737
(1)
|
$
0
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(5)
|
03/31/2015(18)
|
Common Shares
|
2,057
(1)
|
$
4.98
(6)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(7)
|
12/31/2015 |
Common Shares
|
2,057
(1)
|
$
5.22
(6)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(8)
|
12/31/2016 |
Common Shares
|
12,345
(1)
|
$
3.21
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(10)
|
12/31/2017 |
Common Shares
|
3,086
(1)
|
$
3.77
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(11)
|
06/26/2018 |
Common Shares
|
3,086
(1)
|
$
3.7
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(10)
|
12/31/2018 |
Common Shares
|
3,086
(1)
|
$
3.07
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(10)
|
02/01/2019 |
Common Shares
|
25,720
(1)
|
$
3
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(10)
|
12/31/2019 |
Common Shares
|
3,086
(1)
|
$
3.56
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(12)
|
12/31/2020 |
Common Shares
|
3,086
(1)
|
$
3.76
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(12)
|
12/31/2020 |
Common Shares
|
36,008
(1)
|
$
3.76
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(13)
|
12/31/2021 |
Common Shares
|
3,086
(1)
|
$
3.67
(9)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(13)
|
12/31/2021 |
Common Shares
|
5,144
(1)
|
$
3.67
(10)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(14)
|
12/31/2022 |
Common Shares
|
3,086
(1)
|
$
2.68
(15)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(14)
|
12/31/2022 |
Common Shares
|
4,115
(1)
|
$
2.68
(15)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(16)
|
01/31/2024 |
Common Shares
|
1,440
(1)
|
$
9.85
(17)
|
D
|
Â
|
Stock Option (Right to Buy)
|
Â
(16)
|
01/31/2024 |
Common Shares
|
3,086
(1)
|
$
9.85
(17)
|
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) |
Reflects a 1-for-4.86 reverse stock split of the Issuer's outstanding shares effected October 1, 2014 (the "Reverse Stock Split"). |
(2) |
Reflects the automatic conversion of each share of Series A Preferred Shares and Series B Preferred Shares into one share of Common Shares to occur upon the closing of the Issuer's initial public offering. |
(3) |
Each share has no expiration date. |
(4) |
Reflects the automatic conversion of each share of Series E Preferred Shares into 1.2 shares of Common Shares to occur upon the closing of the Issuer's initial public offering. |
(5) |
The shares subject to the option fully vested on January 1, 2008. |
(6) |
The exercise price was converted from $6.07 CAD using the closing rate of exchange of the Bank of Canada on the date of grant, after giving effect to the Reverse Stock Split. The actual exercise price is the Canadian dollar amount regardless of the exchange rate on the date of exercise. |
(7) |
The shares subject to the option fully vested on January 1, 2009. |
(8) |
The shares subject to the option fully vested on January 1, 2010. |
(9) |
The exercise price was converted from $3.74 CAD using the closing rate of exchange of the Bank of Canada on the date of grant, after giving effect to the Reverse Stock Split. The actual exercise price is the Canadian dollar amount regardless of the exchange rate on the date of exercise. |
(10) |
The shares subject to the option fully vested on January 1, 2011. |
(11) |
The shares subject to the option fully vested on June 26, 2011. |
(12) |
The shares subject to the option fully vested on January 1, 2014. |
(13) |
1/3 of the shares subject to the Option vested on January 1, 2013 (the "2012 Vesting Commencement Date") and thereafter the remaining 2/3 of the shares subject to the Option vest each monthly anniversary of the 2012 Vesting Commencement Date over the following 2 years. |
(14) |
1/3 of the shares subject to the Option vested on January 1, 2014 (the "2013 Vesting Commencement Date") and thereafter the remaining 2/3 of the shares subject to the Option vest each monthly anniversary of the 2013 Vesting Commencement Date over the following 2 years. |
(15) |
The exercise price was converted from $2.67 CAD using the closing rate of exchange of the Bank of Canada on the date of grant, after giving effect to the Reverse Stock Split. The actual exercise price is the Canadian dollar amount regardless of the exchange rate on the date of exercise. |
(16) |
1/3 of the shares subject to the Option vest on January 14, 2015 (the "2014 Vesting Commencement Date") and thereafter the remaining 2/3 of the shares subject to the Option vest each monthly anniversary of the 2014 Vesting Commencement Date over the following 2 years. |
(17) |
The exercise price was converted from $10.78 CAD using the closing rate of exchange of the Bank of Canada on the date of grant, after giving effect to the Reverse Stock Split. The actual exercise price is the Canadian dollar amount regardless of the exchange rate on the date of exercise. |
(18) |
The shares subject to this option were due to expire on January 10, 2014. Pursuant to the Issuer's Amended and Restated Stock Option Plan, the expiration date of this option has been extended until five business days following the expiration of the Lock-up Agreement entered into in connection with the Issuer's initial public offering. The Lock-up Agreement will expire 180 days after the date of the final prospectus related to the initial public offering, or March 31, 2015. |
(19) |
The Reporting Person's previous Form 3 erroneously omitted the Series B Preferred Shares owned by the Reporting Person. |