Revenue
2021
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|
| Revenue | $0 | $780,000 | $1.2M | $1.8M | $1.3M |
| Gross profit | — | $2,000 | $287,000 | $299,000 | −$38,000 |
| Gross margin | — | 0.26% | 24.40% | 16.25% | −3.02% |
| Research & development | $3.1M | $1.3M | $1.7M | $1.7M | $878,000 |
| Operating expenses | $7.9M | $4.5M | $8.5M | $10.4M | $5.6M |
| Operating income | −$7.9M | −$4.5M | −$8.2M | −$10.1M | −$5.6M |
| Operating margin | — | −573.85% | −701.11% | −548.80% | −448.13% |
| EBITDA | −$7.9M | −$4.5M | −$8.2M | −$10.1M | −$5.6M |
| EBITDA margin | — | −573.46% | −700.43% | −548.26% | −447.49% |
| Net income | −$8.9M | −$5.7M | −$8.2M | −$10.1M | −$8.5M |
| Net profit margin | — | −725.00% | −701.02% | −548.70% | −675.74% |
| Basic EPSper basic share | -$7.84 | -$19.68 | -$3,006.80 | -$30,172.61 | -$70,283.22 |
| Diluted EPSper diluted share | -$196.00 | -$334.69 | -$3,006.80 | -$30,172.61 | -$70,283.22 |
Reported shareholders
Reported holdings Number of shares
| Holder | Shares held |
|---|---|
Murchinson Ltd. | 115K |
CITADEL ADVISORS LLC | 74.15K |
Sanctuary Advisors, LLC | 61.21K |
Marex Group Ltd | 54.29K |
Virtu Financial LLC | 39.23K |
Ernst Jennifer | 32.69K |
GEODE CAPITAL MANAGEMENT, LLC | 19.37K |
Valauri Christina Rizopoulos | 19K |
HRT FINANCIAL LP | 11.46K |
UBS Group AG | 11.09K |
Handley Michael K | 11.03K |
TWO SIGMA SECURITIES, LLC | 10.16K |
Bolton Sheryle | 10K |
Tower Research Capital LLC (TRC) | 2.1K |
Wolf Lisa G | 618 |
SBI Securities Co., Ltd. | 16 |
TD Waterhouse Canada Inc. | 5 |
Caitong International Asset Management Co., Ltd | 1 |
Bars compare reported share counts. A matching total for this share class and reporting period is unavailable, so percentages are not shown.
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Apr 15, 2026Form 4 | Bolton SheryleDirector | BuyCommon Stock | 10.0K | $1.04 | $10.4K | 10.0K |
| Apr 1, 2026Form 4 | Valauri Christina RizopoulosDirector | BuyCommon Stock | 19.0K | $0.95 | $18.1K | 19.0K |