Revenue
2014
2015
2016
2017
2018
2019
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $0 | $0 | — | — | — | — | $3.4M | $6.9M | $8.0M | $4.0M | $8.9M | $3.4M | $1.6M |
| Gross profit | — | — | — | — | $130,000 | $500,000 | $1.2M | $2.0M | $2.8M | −$6.1M | $3.7M | −$160,000 | −$4.1M |
| Research & development | $18.1M | $200,000 | $400,000 | $400,000 | $11.0M | $4.8M | $13.1M | $10.0M | $7.9M | $0 | $19,000 | $175,000 | $175,000 |
| Operating expenses | $27.6M | $24.7M | $27.0M | $21.2M | $13.3M | $15.4M | $35.2M | $37.2M | $31.5M | $27.1M | $23.7M | $21.1M | $13.9M |
| Operating income | −$27.6M | −$24.7M | −$27.0M | −$21.2M | −$13.3M | −$14.9M | −$34.0M | −$35.2M | −$28.6M | −$33.2M | −$20.0M | −$21.2M | −$18.0M |
| EBITDAderived | −$27.1M | −$24.3M | −$26.6M | −$20.9M | −$13.0M | −$14.7M | −$33.6M | −$34.7M | −$28.2M | −$32.8M | −$19.7M | −$21.0M | −$17.7M |
| Net income | −$26.6M | −$23.5M | −$25.7M | −$13.9M | −$12.8M | −$14.9M | −$33.6M | −$35.1M | −$28.5M | −$33.2M | −$20.0M | −$35.2M | −$23.0M |
| Basic EPSper diluted share | -$0.43 | -$0.43 | -$0.50 | — | -$0.27 | -$0.72 | -$2.28 | -$4.23 | -$0.53 | -$0.84 | -$0.56 | -$1.41 | -$1.02 |
| Diluted EPSper diluted share | -$0.43 | -$0.43 | -$0.50 | — | -$0.27 | -$0.72 | -$2.28 | -$4.23 | -$0.53 | -$0.84 | -$0.56 | -$1.41 | -$1.02 |
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Jun 15, 2026Form 4 | Williams GreggDirector,TenPercentOwner | BuyCommon Stock · indirect | 1.59M | $1.26 | $2.00M | 36.12M |
| May 15, 2026Form 4 | Williams GreggDirector,TenPercentOwner | BuyCommon Stock · indirect | 1.59M | $1.26 | $2.00M | 34.53M |
| Apr 15, 2026Form 4 | Williams GreggDirector,TenPercentOwner | BuyCommon Stock · indirect | 1.59M | $1.26 | $2.00M | 32.94M |
| Mar 15, 2026Form 4 | Williams GreggDirector,TenPercentOwner | BuyCommon Stock · indirect | 264.6K | $1.26 | $333.3K | 31.36M |
| Mar 15, 2026Form 4 | Williams GreggDirector,TenPercentOwner | BuyCommon Stock · indirect | 1.31M | $1.03 | $1.35M | 31.09M |