Revenue
2018
2019
2020
2021
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $2.5M | $4.0M | $0 | $81,526 | $385,501 | $1.8M | $1.2M | $963,203 | $1.1M | $828,918 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Research & development | $18.1M | $23.7M | $20.7M | $9.1M | $15.6M | $2.4M | $1.9M | $1.9M | $2.0M | $2.0M | $1.7M | $1.8M | $2.9M | $3.0M | $4.3M | $4.8M | $4.1M | — | — | — | — | — | — | — |
| Operating expenses | $24.1M | $29.1M | $26.7M | $14.1M | $19.1M | $4.6M | $3.5M | $3.5M | $3.2M | $4.1M | $3.1M | $3.6M | $4.7M | $4.8M | $7.2M | $8.0M | $7.0M | — | — | — | — | — | — | — |
| Operating income | −$21.6M | −$25.1M | −$26.7M | −$14.0M | −$18.7M | −$2.8M | −$2.4M | −$2.6M | −$2.2M | −$3.3M | −$2.7M | −$2.7M | −$2.3M | −$2.1M | −$2.3M | −$2.8M | −$3.3M | — | — | — | — | — | — | — |
| EBITDAderived | −$21.6M | −$25.0M | −$26.7M | −$14.0M | −$18.7M | −$2.8M | −$2.4M | −$2.5M | −$2.1M | −$3.2M | −$2.7M | −$2.7M | −$2.2M | −$2.0M | −$2.2M | −$2.7M | −$3.2M | — | — | — | — | — | — | — |
| Net income | −$21.5M | −$25.0M | −$26.0M | −$14.0M | −$18.6M | −$3.0M | −$2.4M | −$2.6M | −$2.2M | −$3.3M | −$2.7M | −$2.7M | −$2.3M | −$2.1M | −$2.3M | −$2.7M | −$3.3M | −$3.7M | −$4.2M | −$584,166 | −$1.6M | −$2.4M | −$947,804 | −$618,137 |
| Basic EPSper diluted share | -$22.40 | -$120.46 | -$14.29 | -$12.39 | -$3.04 | -$2.14 | -$781.87 | -$15,610.33 | -$0.03 | -$0.08 | -$0.08 | -$0.10 | -$0.11 | -$0.12 | -$0.15 | -$0.18 | -$0.22 | — | — | — | — | — | — | — |
| Diluted EPSper diluted share | — | — | — | — | -$3.04 | -$2.14 | -$781.87 | -$15,610.33 | -$0.03 | -$0.08 | -$0.08 | -$0.10 | -$0.11 | -$0.12 | -$0.15 | -$0.18 | -$0.22 | — | — | — | — | — | — | — |
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Oct 17, 2025Form 4 | SPENCER JOHN N JRDirector | BuyCommon Stock | 10.0K | $0.55 | $5.5K | 21.4K |
| Aug 7, 2025Form 4 | McKee Kelly T. Jr.Chief Medical Officer | BuyCommon Stock | 1.1K | $0.67 | $741.69 | 3.5K |
| Apr 10, 2025Form 4 | SPENCER JOHN N JRDirector | BuyCommon Stock | 10.0K | $0.98 | $9.8K | 11.4K |
| Apr 10, 2025Form 4 | Sharkey John W.VP, Business Development | BuyCommon Stock | 6.0K | $0.99 | $5.9K | 6.2K |
| Apr 1, 2025Form 4 | DODD DAVID APresident, CEO | BuyCommon Stock | 10.0K | $1.08 | $10.8K | 36.7K |