| Net loss | -25M |
| Amortization and accretion of investments | |
| Depreciation and amortization | 90K |
| Stock-based compensation expense | 1.19M |
| Compensation expense from warrants for services rendered | |
| Receivables | 110K |
| Prepaid and other current assets | 2.2M |
| Other assets | 81K |
| Accounts payable | -1.01M |
| Accrued compensation | 184K |
| Other liabilities | |
| Deferred rent | |
| Facility lease exit obligation | -104K |
| Net cash used in operating activities | |
| Capital expenditures | |
| Purchases of short-term investments | |
| Proceeds from sales and maturities of short-term investments | |
| Net cash provided by (used in) investing activities | |
| Proceeds from private placement of common stock, net | |
| Proceeds from issuance of common stock | 60K |
| Proceeds from issuance of note payable | |
| Net cash provided by financing activities | |
| Net increase in cash and cash equivalents | -2.96M |
| Cash and cash equivalents at beginning of period | 31.46M |
| Cash and cash equivalents at end of period | 28.5M |