Revenue
2016
2017
2018
2019
2020
2021
2022
2023
| 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|
| Revenue | $2.2M | $6.7M | $4.6M | $1.7M | $2.3M | $668,603 | $122,746 | $95,145 | $110,431 |
| Gross profit | $358,698 | $2.6M | $3.0M | $1.4M | $1.7M | $263,069 | $78,280 | — | — |
| Research & development | — | — | — | $165,000 | $150,000 | $75,000 | $37,000 | — | — |
| Operating expenses | $7.8M | $16.8M | $13.3M | $5.8M | $7.6M | $3.7M | $791,066 | $506,693 | $1.7M |
| Operating income | −$7.5M | −$14.2M | −$10.3M | −$7.5M | −$5.9M | −$3.4M | −$712,786 | — | — |
| EBITDAderived | −$6.1M | −$12.8M | −$9.8M | −$7.4M | −$5.7M | — | −$705,587 | — | — |
| Net income | −$9.7M | −$14.9M | −$12.2M | −$8.9M | −$5.9M | −$4.1M | −$2.1M | −$665,050 | −$3.6M |
| Basic EPSper diluted share | -$0.77 | -$4.18 | -$9.06 | -$1.62 | -$2.87 | -$0.01 | $0.00 | $0.00 | -$0.01 |
| Diluted EPSper diluted share | -$0.77 | -$4.18 | -$9.06 | -$1.36 | -$2.20 | -$0.01 | $0.00 | $0.00 | -$0.02 |