Revenue
2019
2020
2020
2021
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 · Dec 31 | 2020 · Feb 29 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $12,353 | $3,470 | $604,676 | $104,283 | $1.2M | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | — | $0 | $0 |
| Gross profit | $8,165 | $2,648 | $419,185 | $52,652 | $820,647 | $1.2M | — | — | — | — | — | — | — | — | — | — |
| Operating expenses | $1.2M | $1.8M | $1.6M | $1.3M | $2.4M | $2.0M | — | — | — | — | — | — | — | — | — | — |
| Operating income | −$1.2M | −$1.8M | −$1.2M | −$1.2M | −$1.5M | −$711,798 | −$29,000 | −$48,000 | −$58,000 | −$149,000 | −$63,000 | −$58,000 | −$55,000 | −$60,000 | −$47,000 | −$80,000 |
| EBITDAderived | −$1.0M | −$1.6M | −$1.0M | −$1.2M | −$1.5M | −$698,735 | — | — | — | — | — | — | — | — | — | — |
| Net income | −$1.1M | −$1.8M | −$1.2M | −$1.2M | −$1.5M | −$711,801 | −$134,000 | −$148,000 | −$144,000 | −$224,000 | −$130,000 | −$116,000 | −$106,000 | −$103,000 | −$84,000 | −$110,000 |
| Basic EPSper diluted share | — | — | — | — | — | $0.01 | -$0.11 | -$0.13 | -$0.12 | -$0.19 | -$0.11 | -$0.10 | -$0.09 | -$0.09 | -$0.07 | -$0.09 |
| Diluted EPSper diluted share | -$0.01 | -$0.02 | -$0.10 | — | — | $0.01 | -$0.11 | -$0.13 | -$0.12 | -$0.19 | -$0.11 | -$0.10 | -$0.09 | -$0.09 | -$0.07 | -$0.09 |
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Jul 15, 2024Form 4 | Wang YangChief Executive Officer | SellClass A Common Stock · indirect | 2.00M | $0.12 | $240.0K | 17.21M |
| Jan 25, 2024Form 4 | CAO YULIN +1TenPercentOwner | SellClass A Common Stock | 380.2K | $0.30 | $114.1K | 19.93M |
| Jan 25, 2024Form 4 | CAO YULIN +1TenPercentOwner | SellClass A Common Stock | 2.06M | $0.30 | $617.3K | 20.31M |
| Jan 25, 2024Form 4 | CAO YULIN +1TenPercentOwner | SellClass A Common Stock | 426.7K | $0.30 | $128.0K | 22.37M |
| Jan 25, 2024Form 4 | CAO YULIN +1TenPercentOwner | SellClass A Common Stock | 86.9K | $0.30 | $26.1K | 22.79M |