| Schedule of Antidilutive Securities Excluded from Computation of Net Loss Per Share |
Potentially dilutive securities not included
in the calculation of diluted net loss per share because to do so would be anti-dilutive are as follows (in common stock equivalent
shares):
| |
|
As of December 31, |
|
| |
|
2019 |
|
|
2018 |
|
| Convertible preferred stock |
|
|
95,303 |
|
|
|
311,209 |
|
| Common stock warrants |
|
|
390,883 |
|
|
|
48,489 |
|
| Common stock options |
|
|
377 |
|
|
|
377 |
|
| |
|
|
486,563 |
|
|
|
360,074 |
|
|
| Schedule of Basic and Diluted Loss Per Share |
Below are basic and diluted loss per share
data for the year ended December 31, 2019, which are in thousands except for share and per share data:
| |
|
Basic
Calculation
|
|
|
Effect of
Dilutive
Warrant
Securities
|
|
|
Diluted
Calculation
|
|
| Numerator: |
|
|
|
|
|
|
|
|
|
| Loss from continuing operations |
|
$ |
(4,797 |
) |
|
$ |
(1,346 |
) |
|
$ |
(6,143 |
) |
| Loss from discontinued operations |
|
|
- |
|
|
|
- |
|
|
|
- |
|
| Gain from disposal of discontinued operations |
|
|
- |
|
|
|
- |
|
|
|
- |
|
| Deemed dividend and accretion of a discount |
|
|
(2,703 |
) |
|
|
- |
|
|
|
(2,703 |
) |
| Net loss attributable to common stockholders |
|
$ |
(7,500 |
) |
|
$ |
(1,346 |
) |
|
$ |
(8,846 |
) |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| Denominator: |
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares used in per common share calculations: |
|
|
1,555,988 |
|
|
|
- |
|
|
|
1,555,988 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| Net loss per common share: |
|
|
|
|
|
|
|
|
|
|
|
|
| Loss from continuing operations |
|
$ |
(3.08 |
) |
|
$ |
(0.87 |
) |
|
$ |
(3.95 |
) |
| Loss from discontinued operations |
|
|
- |
|
|
|
- |
|
|
|
- |
|
| Gain from disposal of discontinued operations |
|
|
- |
|
|
|
- |
|
|
|
- |
|
| Deemed dividend and accretion of a discount |
|
|
(1.74 |
) |
|
|
- |
|
|
|
(1.74 |
) |
| Net loss attributable to common stockholders |
|
$ |
(4.82 |
) |
|
$ |
(0.87 |
) |
|
$ |
(5.69 |
) |
Below are basic and diluted loss per share
data for the year ended December 31, 2018, which are in thousands except for share and per share data:
| |
|
Basic
Calculation
|
|
|
Effect of
Dilutive
Warrant
Securities
|
|
|
Diluted
Calculation
|
|
| Numerator: |
|
|
|
|
|
|
|
|
|
| Loss from continuing operations |
|
$ |
(9,689 |
) |
|
$ |
(6,899 |
) |
|
$ |
(16,588 |
) |
| Loss from discontinued operations |
|
|
(324 |
) |
|
|
- |
|
|
|
(324 |
) |
| Gain from disposal of discontinued operations |
|
|
1,361 |
|
|
|
- |
|
|
|
1,361 |
|
| Deemed dividend and accretion of a discount |
|
|
(13,900 |
) |
|
|
- |
|
|
|
(13,900 |
) |
| Net loss attributable to common stockholders |
|
$ |
(22,552 |
) |
|
$ |
(6,899 |
) |
|
$ |
(29,451 |
) |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| Denominator: |
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares used in per common share calculations: |
|
|
364,602 |
|
|
|
19,253 |
|
|
|
383,855 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| Net loss per common share: |
|
|
|
|
|
|
|
|
|
|
|
|
| Loss from continuing operations |
|
$ |
(26.57 |
) |
|
$ |
(16.64 |
) |
|
$ |
(43.21 |
) |
| Loss from discontinued operations |
|
|
(0.89 |
) |
|
|
0.04 |
|
|
|
(0.85 |
) |
| Gain from disposal of discontinued operations |
|
|
3.73 |
|
|
|
(0.19 |
) |
|
|
3.54 |
|
| Deemed dividend and accretion of a discount |
|
|
(38.12 |
) |
|
|
1.91 |
|
|
|
(36.21 |
) |
| Net loss attributable to common stockholders |
|
$ |
(61.85 |
) |
|
$ |
(14.88 |
) |
|
$ |
(76.73 |
) |
|