Revenue
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $8.3M | $8.7M | $8.9M | $8.5M | $7.9M | $7.4M | $5.5M | $5.0M | $3.6M | $1.3M | $59,000 | $295,000 | $59,000 | $0 | — |
| Gross profit | $5.1M | $5.7M | $5.0M | $4.8M | $4.5M | $4.1M | $2.9M | $1.3M | $790,000 | $576,000 | — | — | — | — | — |
| Gross margin | 61.96% | 64.94% | 56.22% | 55.66% | 56.70% | 54.52% | 51.73% | 26.57% | 22.23% | 44.69% | — | — | — | — | — |
| Research & development | $2.7M | $3.2M | $5.4M | $4.3M | $5.0M | $3.7M | $4.7M | $3.1M | $1.5M | $8.1M | $17.7M | $16.9M | $13.5M | $8.0M | $11.2M |
| Operating expenses | $16.2M | $16.7M | $22.6M | $21.9M | $24.0M | $24.5M | $23.6M | $22.0M | $18.4M | $17.0M | $26.0M | $26.1M | $22.9M | $14.9M | $16.6M |
| Operating income | −$11.1M | −$11.0M | −$17.6M | −$17.2M | −$19.5M | −$17.0M | −$18.1M | −$17.0M | −$14.8M | −$15.7M | −$26.0M | −$25.8M | −$22.9M | −$14.9M | −$16.6M |
| Operating margin | −134.29% | −125.72% | −198.89% | −200.99% | −246.51% | −228.84% | −328.54% | −340.86% | −416.89% | −1,215.05% | −43,996.61% | −8,741.36% | −38,764.41% | — | — |
| EBITDA | −$10.9M | −$10.7M | −$17.3M | −$16.8M | −$19.0M | −$16.7M | −$17.9M | −$16.8M | −$14.0M | −$15.0M | −$25.6M | −$25.5M | −$22.7M | −$14.7M | −$16.5M |
| EBITDA margin | −131.87% | −122.17% | −194.81% | −196.64% | −240.35% | −223.79% | −324.21% | −336.21% | −395.24% | −1,160.98% | −43,445.76% | −8,647.46% | −38,450.85% | — | — |
| Net income | −$17.5M | −$11.2M | −$20.2M | −$14.5M | −$19.6M | −$15.8M | −$18.1M | −$17.0M | −$13.4M | −$15.8M | — | — | — | — | — |
| Net profit margin | −211.86% | −127.75% | −227.99% | −170.02% | −246.86% | −212.82% | −328.69% | −340.78% | −376.64% | −1,225.14% | — | — | — | — | — |
| Basic EPSper basic share | -$31,737.50 | -$441,625.00 | -$32,817,968,750.00 | -$328,242,860,991,379.30 | -$1,121,093,750,000,000.10 | -$4,191,922,593,390,804.00 | -$109,571,434,985,632,160.00 | -$16,555,540,589,080,460,000.00 | -$206,260,663,613,505,730,000.00 | -$2,949,936,260,423,710,000,000.00 | -$242,159,768,002,028,370,000.00 | -$8,308,594,630,380,888,000.00 | -$9,409,070,740,365,111,000.00 | -$10,894,713,488,843,813,000.00 | -$16,397,094,038,764,931,000.00 |
| Diluted EPSper diluted share | -$31,737.50 | -$441,625.00 | -$32,817,968,750.00 | -$328,242,860,991,379.30 | -$1,121,093,750,000,000.10 | -$4,191,922,593,390,804.00 | -$109,571,434,985,632,160.00 | -$16,555,540,589,080,460,000.00 | -$206,260,663,613,505,730,000.00 | -$2,949,936,260,423,710,000,000.00 | -$242,159,768,002,028,370,000.00 | -$8,308,594,630,380,888,000.00 | -$9,409,070,740,365,111,000.00 | -$10,894,713,488,843,813,000.00 | -$16,397,094,038,764,931,000.00 |
Reported shareholders
Reported holdings Number of shares
| Holder | Shares held |
|---|---|
ERB JOHN L | 1.1M |
SABBY MANAGEMENT, LLC | 16.37K |
UBS Group AG | 4.42K |
Tower Research Capital LLC (TRC) | 138 |
MORGAN STANLEY | 35 |
SBI Securities Co., Ltd. | 4 |
Bars compare reported share counts. A matching total for this share class and reporting period is unavailable, so percentages are not shown.