

| Line Item | 2022-12-31 | Y/Y |
|---|---|---|
| Revenue | $950K | -38.1% |
| R&D Expense | $3.0M | +11.6% |
| SG&A Expense | $4.7M | +25.2% |
| Operating Income | -$9.4M | -17.9% |
| Interest Expense | $1.3M | -13.9% |
| Pre-tax Income | -$10.7M | -14.7% |
| Income Tax | $0 | — |
| Net Income | -$10.7M | -14.8% |
| EPS (Basic) | -$0.07 | +0.0% |
| EPS (Diluted) | -$0.07 | +0.0% |
| Line Item | 2022-12-31 | Y/Y |
|---|---|---|
| Short-term Investments | $1.3M | -78.1% |
| Accounts Receivable | $709K | +4.3% |
| Inventory | $62K | +0.0% |
| Current Assets | $3.8M | -66.9% |
| Total Assets | $9.2M | -48.7% |
| Current Liabilities | $2.4M | -66.2% |
| Long-term Debt | $5.5M | +120.0% |
| Line Item | 2022-12-31 | Y/Y |
|---|---|---|
| Operating Cash Flow | -$9.5M | -32.7% |
| Capital Expenditures | $271K | +150.9% |
| Investing Cash Flow | $3.5M | +169.2% |
| Financing Cash Flow | $3.0M | -80.9% |
| Free Cash Flow | -$9.8M | -34.4% |
| Total Liabilities |
| $12.6M |
| -10.1% |
| Stockholders' Equity | -$3.4M | -188.4% |