Revenue
2020
2021
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $813,455 | $57,336 | $3,787 | $0 | $14.0M | $2.0M | — | — | — | — |
| Gross profit | $510,165 | −$3.9M | −$12,218 | $0 | $12.4M | $1.2M | — | — | — | — |
| Gross margin | 62.72% | −6,749.50% | −322.63% | — | 88.57% | 60.00% | — | — | — | — |
| Research & development | $1.9M | $14.5M | $13.0M | $13.4M | $14.9M | $13.4M | $14.1M | $11.1M | $3.8M | $3.0M |
| Operating expenses | $47.2M | $44.9M | $25.4M | $26.9M | $25.4M | $21.0M | $21.3M | $17.3M | $5.1M | $3.5M |
| Operating income | −$46.7M | −$48.7M | −$25.4M | −$26.9M | −$13.0M | −$19.8M | −$21.3M | −$17.3M | −$5.1M | −$3.5M |
| Operating margin | −5,743.53% | −85,004.58% | −670,885.82% | — | −93.00% | −989.46% | — | — | — | — |
| EBITDA | −$43.8M | −$47.6M | −$24.6M | −$26.6M | −$12.8M | −$19.7M | −$21.3M | −$17.2M | −$5.1M | −$3.5M |
| EBITDA margin | −5,379.11% | −83,036.44% | −650,204.33% | — | −91.42% | −984.69% | — | — | — | — |
| Net income | −$45.3M | −$49.8M | −$27.3M | −$28.0M | −$12.8M | −$19.8M | −$21.2M | −$17.3M | −$5.1M | −$3.5M |
| Net profit margin | −5,570.61% | −86,888.57% | −719,859.94% | — | −91.27% | −988.49% | — | — | — | — |
| Basic EPSper basic share | -$9.40 | -$59.81 | -$53.15 | -$66.40 | -$39.20 | -$75.20 | -$117.60 | -$145.60 | -$175.20 | -$124.80 |
| Diluted EPSper diluted share | -$9.40 | -$59.81 | -$53.15 | -$66.40 | -$39.20 | -$75.20 | -$117.60 | -$145.60 | -$175.20 | -$124.80 |
Reported shareholders
| Holder | % owned |
|---|---|
Grant Stuart M. | ≈71.34%10.91M shares |
Jung Hyunsu | ≈9.06%1.39M shares |
VANGUARD CAPITAL MANAGEMENT LLC | 3.05%466.8K shares |
FRANKLIN RESOURCES INC | 2.59%395.94K shares |
Knox David R. | ≈2.01%307.12K shares |
Arrington Capital Management, LLC | 1.95%297.78K shares |
MORGAN STANLEY | 1.56%237.99K shares |
Almanack Investment Partners, LLC. | 1.10%169.01K shares |
GEODE CAPITAL MANAGEMENT, LLC | 0.85%130.71K shares |
JANE STREET GROUP, LLC | 0.83%127.49K shares |
OPPENHEIMER & CO INC | 0.83%126.37K shares |
Strahlman Ellen R | ≈0.82%126.03K shares |
BlackRock, Inc. | 0.75%114.4K shares |
Walters Happy David | ≈0.73%111.93K shares |
GOLDMAN SACHS GROUP INC | 0.60%91.39K shares |
GELTZEILER MICHAEL S | ≈0.58%88.02K shares |
Rubenstein Robert | ≈0.49%75K shares |
VANGUARD FIDUCIARY TRUST CO | 0.49%74.46K shares |
JACOBSON RACHEL | ≈0.37%56.3K shares |
CITADEL ADVISORS LLC | 0.37%56.3K shares |
Percentages use 15.3M 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.
Reported positions exceed 100% in total, so the circle shows the selected holder only.
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Jun 2, 2026Form 4 | Jung HyunsuSee Remarks | BuyCommon Stock, par value $0.0001 | 500 | $3.68 | $1.8K | 1.39M |
| Jun 2, 2026Form 4 | Jung HyunsuSee Remarks | BuyCommon Stock, par value $0.0001 | 500 | $3.64 | $1.8K | 1.39M |
| Jun 1, 2026Form 4 | Jung HyunsuSee Remarks | BuyCommon Stock, par value $0.0001 | 2.0K | $3.81 | $7.6K | 1.38M |
| Jun 1, 2026Form 4 | Jung HyunsuSee Remarks | BuyCommon Stock, par value $0.0001 | 5.0K | $3.66 | $18.3K | 1.38M |
| Dec 31, 2025Form 4 | Knox David R.Chief Financial Officer | BuyCommon Stock, par value $0.0001 | 27.9K | $3.59 | $100.3K | 327.9K |