Three months ended December 31,

2020

2019

Loss per share - basic

Net loss available to common shareholders - basic

$

(8,022,643

)

$

(5,531,360

)

Weighted average shares outstanding - basic

38,670,247

35,084,279

Basic loss per common share

$

(0.21

)

$

(0.16

)

Loss per share - diluted

Net loss available to common shareholders - basic

$

(8,022,643

)

$

(5,531,360

)

Gain on derivatives (1)

(164,073

)

(243

)

Net loss available to common shareholders - diluted

$

(8,186,716

)

$

(5,531,603

)

Weighted average shares outstanding - basic

38,670,247

35,084,279

Incremental shares underlying dilutive - warrants and options (1)

97,039

14,329

Weighted average shares outstanding - diluted

38,767,286

35,098,608

Diluted loss earnings per common share

$

(0.21

)

$

(0.16

)