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Stockholders' Equity
9 Months Ended
Sep. 30, 2022
Stockholders' Equity  
Stockholders' Equity

4.    Stockholders’ Equity

Authorized capital stock

The Company’s authorized capital stock consists of an unlimited number of common shares, no par value per share.

Warrants to purchase common stock

During the three and nine months ended September 30, 2022, the Company issued 111 warrants at a strike price of $8.11. The Company capitalized $441 in non-cash expense, and cash expense of $175 associated with issuing the SPA. During the three and nine month ended September 30, 2022, there were no warrants exercised. Outstanding warrants have a weighted average life of 5.30 years on September 30, 2022. The following tables detail the Company’s warrant activity for the three and nine months ended September 30, 2022:

    

Common Shares

    

Issuable Upon Exercise

of Outstanding

Weighted-Average

Creditor Warrants

Warrants

Exercise Price

Outstanding December 31, 2021

 

39

$

6.80

Issued

Outstanding March 31, 2022

39

$

6.80

Issued

Outstanding June 30, 2022

39

$

6.80

Issued

111

8.11

Outstanding September 30, 2022

150

$

7.30

Equity Incentive Plan

The Compensation Committee of the Board of Directors administers the Company’s equity incentive plan (the “Plan”). The Compensation Committee designates eligible participants to be included under the Plan and approves the number of equity instruments to be granted from time to time under the Plan. Currently, the maximum number of equity instruments issuable under the Plan, together with the Company’s prior stock option plan, is twenty-five percent (25%) of the total number of issued and outstanding common shares. Based upon the current shares outstanding, a maximum of 6,559 shares of common stock are authorized for issuance pursuant to stock options or other equity awards granted under the Plan. For all options issued under the Plan, the exercise price is the fair value of the underlying shares on the date of grant. All options vest within three years or less and are exercisable for a period of ten years from the date of grant. The Plan allows the issuance of Canadian and U.S. dollar grants. The table below outlines recognized contractor and employee expense from equity awards for the three and nine month periods ended September 30, 2022 and 2021.

    

Three Months Ended September 30, 

Nine Months Ended September 30, 

    

2022

    

2021

    

2022

    

2021

Contractor options expense recognized

$

34

$

$

103

$

9

Employee options expense recognized

 

1,853

 

917

 

3,260

 

2,830

Total option expense recognized

$

1,887

$

917

$

3,363

$

2,839

Stock Option Activity

The following is a summary of option activity for the three and nine months ended September 30, 2022, for stock options denominated in U.S. dollars. Since August of 2020, there have been no Canadian denominated options outstanding.

Number of 

Weighted-Average

US Denominated Options

Options (thousands)

    

Exercise Price

Outstanding at December 31, 2021

 

4,259

$

5.13

Granted

 

200

 

5.64

Exercised

 

(26)

 

0.58

Forfeited

(382)

6.13

Outstanding at March 31, 2022

4,051

5.34

Granted

305

5.71

Exercised

(19)

2.38

Outstanding at June 30, 2022

 

4,337

5.14

Granted

310

6.93

Exercised

(151)

1.25

Forfeited

(30)

5.59

Outstanding at September 30, 2022

4,466

$

5.33

During the three and nine month periods ended September 30, 2022, there were 310 and 815 options granted, respectively. During the three and nine month periods ended September 30, 2022, there were 151 and 196 exercises of options, respectively. This resulted in a cash inflow of $188 and $249, respectively. During the three and nine month periods ended September 30, 2022, there were 30 and 412 option grant forfeitures by departing employees. Of the 4,466 U.S. denominated options granted and outstanding at September 30, 2022, 3,448 are fully vested and exercisable.

The value of options and warrants issued was estimated using the Black-Scholes option pricing model using the assumptions in the table below. The expected volatility was determined using historical volatility of our stock based on the expected term of the award.

Valuation Assumptions

Black-Scholes Model Assumptions

September 30, 2022

Expected dividend

 

0.00%

Risk free rate

 

1.18 - 4.11%

Expected volatility

67 - 74%

Expected life

5 - 6.0 years

Restricted Share Units Activity

The Plan allows for the issuance of restricted share units (“RSU’s”). The following is a summary of RSU activity for the three and nine months ended September 30, 2022. During the three and nine month ended September 30, 2022, there were 20 and 28 RSU’s released from restriction, respectively. During the nine months ended September 30, 2022, there were 88 RSU’s forfeited by departing employees.  All RSU’s vest over one to three years.

Number of Restricted

US Denominated RSUs

Share Units (thousands)

Outstanding at December 31, 2021

 

219

Awarded

Forfeited

 

(88)

Outstanding at March 31, 2022

131

Awarded

Released

(8)

Outstanding at June 30, 2022

123

Awarded

Released

(20)

Outstanding at September 30, 2022

103

The value of RSU’s issued was estimated using the share price on the date of the award multiplied by the number of shares granted.