Revenue
2018
2019
2020
2021
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $5.9M | $5.5M | $2.7M | $1.8M | $1.2M | $1.7M | $632,000 | $511,000 | $843,000 | $705,000 | $4.1M | $1.5M | $3.6M | $5.7M | $6.7M |
| Gross profit | $1.7M | $2.8M | $236,000 | −$101,000 | −$1.1M | −$105,000 | −$671,000 | −$252,000 | −$95,000 | $37,000 | −$565,979 | −$11,444 | $135,308 | $54,775 | $435,645 |
| Research & development | $3.6M | $7.7M | $10.0M | — | $4.7M | $4.3M | $5.0M | $4.3M | $5.0M | $7.1M | $4.1M | $4.6M | $7.3M | $8.3M | $13.3M |
| Operating expenses | $23.3M | $32.2M | $29.5M | $21.5M | $12.5M | $11.3M | $12.6M | $11.3M | $11.6M | $14.9M | $13.7M | $13.1M | $16.5M | $16.6M | $21.7M |
| Operating income | −$21.7M | −$29.3M | −$29.2M | −$21.6M | −$13.6M | −$11.4M | −$13.3M | −$11.6M | −$11.7M | −$14.9M | −$14.3M | −$13.2M | −$16.3M | −$16.6M | −$21.3M |
| EBITDAderived | −$20.8M | −$28.9M | −$29.0M | −$21.4M | −$13.4M | −$11.2M | −$13.1M | −$11.4M | −$11.5M | −$14.7M | −$13.3M | −$12.7M | −$15.8M | −$16.1M | −$20.9M |
| Net income | −$21.5M | −$27.5M | −$26.3M | −$18.9M | −$14.8M | −$10.4M | −$12.2M | −$10.2M | −$9.5M | −$13.1M | −$13.1M | −$11.0M | −$14.7M | −$15.1M | −$20.4M |
| Basic EPSper diluted share | -$0.17 | -$0.47 | -$0.47 | -$0.35 | -$0.49 | -$1.44 | -$9.52 | -$13.24 | -$2.23 | -$7.25 | -$7.50 | -$0.91 | -$1.42 | -$1.47 | -$1.99 |
| Diluted EPSper diluted share | -$0.17 | -$0.47 | -$0.47 | -$0.35 | -$0.49 | -$1.44 | -$9.52 | -$13.24 | -$2.23 | -$7.25 | -$7.50 | -$0.91 | -$1.42 | -$1.47 | -$1.99 |
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Dec 16, 2025Form 4 | Stratmann PhilippPresident and CEO | BuyCommon Stock | 7.8K | $0.33 | $2.6K | 518.4K |
| Dec 15, 2025Form 4 | Stratmann PhilippPresident and CEO | BuyCommon Stock | 6.3K | $0.34 | $2.1K | 510.7K |
| Dec 15, 2025Form 4 | Powers Robert PatrickCFO | BuyCommon Stock | 14.7K | $0.34 | $5.0K | 268.1K |
| Sep 17, 2025Form 4 | Stratmann PhilippPresident and CEO | BuyCommon Stock | 4.0K | $0.50 | $2.0K | 517.7K |
| Nov 25, 2024Form 4 | Slaiby Peter E.Director | BuyCommon Stock | 35.0K | $0.19 | $6.7K | 241.9K |