Revenue
2015
2016
2018
2019
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $4.3M | $343,500 | $0 | $0 | — | — | $0 | $0 | — | $0 | $0 | — | — | — |
| Gross profit | −$10.6M | −$3.0M | $0 | — | — | — | — | — | — | — | — | — | — | — |
| Gross margin | −246.48% | −862.07% | — | — | — | — | — | — | — | — | — | — | — | — |
| Research & development | $8.5M | $14.3M | $7.6M | $963,390 | $857,585 | — | — | — | — | — | — | — | — | — |
| Operating expenses | $31.4M | $44.8M | $22.4M | $33.7M | $37.7M | — | — | — | — | — | $37,988 | $43,398 | $41,453 | $47,881 |
| Operating income | −$42.0M | −$47.8M | −$22.4M | −$33.7M | −$37.7M | −$4.4M | −$10.5M | −$5.6M | — | −$2.4M | −$37,988 | −$43,398 | $41,453 | $47,881 |
| Operating margin | −979.51% | −13,906.75% | — | — | — | — | — | — | — | — | — | — | — | — |
| EBITDA | −$37.0M | −$46.1M | −$22.3M | −$33.7M | −$37.7M | −$4.4M | — | — | — | — | — | — | — | — |
| EBITDA margin | −862.97% | −13,411.84% | — | — | — | — | — | — | — | — | — | — | — | — |
| Net income | −$46.8M | −$52.5M | −$21.3M | −$33.5M | −$41.8M | −$13.3M | −$12.6M | −$6.0M | −$2.7M | −$28.4M | −$37,988 | −$43,398 | −$41,453 | −$47,881 |
| Net profit margin | −1,089.98% | −15,284.37% | — | — | — | — | — | — | — | — | — | — | — | — |
| Basic EPSper basic share | -$0.58 | -$1.02 | -$0.51 | -$0.80 | -$1.20 | -$0.75 | -$1.65 | -$1.05 | — | -$9.90 | $0.00 | $0.00 | -$0.02 | $0.02 |
| Diluted EPSper diluted share | -$0.58 | -$1.02 | -$0.51 | -$0.80 | -$1.20 | -$0.75 | -$1.65 | -$1.05 | — | -$9.90 | $0.00 | $0.00 | -$0.02 | $0.02 |
Reported shareholders
| Holder | % owned |
|---|---|
STATE STREET CORP | 7.48%10.59M shares |
BlackRock, Inc. | 7.46%10.55M shares |
VANGUARD CAPITAL MANAGEMENT LLC | 4.07%5.76M shares |
MILLENNIUM MANAGEMENT LLC | 2.80%3.97M shares |
GEODE CAPITAL MANAGEMENT, LLC | 2.41%3.41M shares |
Melsert Ryan Mitchell | ≈2.28%3.23M shares |
DIMENSIONAL FUND ADVISORS LP | 1.10%1.56M shares |
NORTHERN TRUST CORP | 0.92%1.3M shares |
MORGAN STANLEY | 0.91%1.29M shares |
CITADEL ADVISORS LLC | 0.79%1.12M shares |
UBS Group AG | 0.78%1.1M shares |
VANGUARD PORTFOLIO MANAGEMENT LLC | 0.75%1.06M shares |
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.72%1.02M shares |
VANGUARD FIDUCIARY TRUST CO | 0.68%959.23K shares |
SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.50%708.26K shares |
ALPS ADVISORS INC | 0.43%607.73K shares |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.28%398.38K shares |
GOLDMAN SACHS GROUP INC | 0.28%394.69K shares |
JOLCOVER SCOTT | ≈0.28%390.51K shares |
Wu Steven | ≈0.28%389.61K shares |
Percentages use 141.54M shares of this listed class outstanding on Jun 30, 2026. ≈ compares the latest reported holding with a share total from a different date; it is not a confirmed current stake.
Gray completes the 100% scale. Reported positions may overlap; holders have different reporting dates.
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Jun 15, 2026Form 4 | Wu StevenChief Operating Officer | SellCommon Stock | 115.5K | $3.56 | $411.1K | 342.7K |
| Jun 5, 2026Form 4 | Melsert Ryan MitchellChief Executive Officer | BuyWarrants · derivative | 2.37M | $0.99 | $2.34M | 2.37M |
| Jun 5, 2026Form 4 | Wu StevenChief Operating Officer | BuyWarrants · derivative | 1.09M | $1.07 | $1.17M | 1.09M |
| Dec 16, 2025Form 4 | JOLCOVER SCOTTChief Mineral Resource Officer | SellCommon Stock | 17.5K | $3.88 | $67.9K | 321.4K |
| Dec 16, 2025Form 4 | Lowery Elizabeth AnnDirector | SellCommon Stock · indirect | 37.6K | $3.97 | $149.3K | 61.3K |