| Mar'20 | Dec'19 | Sep'19 | Jun'19 | Mar'19 | Dec'18 | Sep'18 | Jun'18 | Mar'18 |
|---|---|---|---|---|---|---|---|---|
CASH FLOWS FROM OPERATING ACTIVITIES: | ||||||||
Net loss | ||||||||
-7,149 | -6,326 | -7,642 | -8,828 | -9,067 | -8,449 | -6,599 | -6,608 | -7,862 |
Adjustments to reconcile net loss to net cash used in operating activities: | ||||||||
Depreciation and amortization | ||||||||
- | - | - | - | - | - | 54 | 56 | 56 |
Depreciation | ||||||||
75 | - | - | - | 60 | - | - | - | - |
Amortization of debt discount | ||||||||
- | - | - | - | - | 0 | 24 | 49 | 235 |
Net amortization of premiums and discounts on marketable securities | ||||||||
- | 0 | -1 | 3 | 42 | - | - | - | - |
Stock-based compensation | ||||||||
204 | 138 | 136 | 113 | 60 | 46 | 43 | 52 | 36 |
Change in fair value of derivative liabilities | ||||||||
- | - | - | - | - | 0 | 31 | 30 | 308 |
Loss on extinguishment of related party convertible promissory note | ||||||||
- | - | - | - | - | 0 | -199 | 0 | -2,180 |
Changes in operating assets and liabilities: | ||||||||
Accounts receivable | ||||||||
-130 | -189 | 217 | 243 | -11 | 236 | 51 | 272 | -37 |
Prepaid expenses and other current assets | ||||||||
380 | -307 | 227 | -416 | -229 | -494 | 718 | 95 | 65 |
Accounts payable | ||||||||
-3 | 704 | -3,105 | 3,009 | 117 | 98 | -691 | 666 | 348 |
Accrued expenses | ||||||||
-387 | -883 | 500 | -467 | 156 | 546 | 641 | 911 | 309 |
Deferred revenue | ||||||||
- | - | - | - | - | -42 | -62 | -63 | -131 |
Net cash used in operating activities | ||||||||
-7,510 | -5,803 | -10,490 | -5,946 | -8,476 | -7,557 | -7,220 | -5,334 | -5,165 |
CASH FLOWS FROM INVESTING ACTIVITIES: | ||||||||
Sales of marketable securities | ||||||||
- | 1 | 0 | 2,350 | 11,800 | - | - | - | - |
Purchase of property and equipment | ||||||||
254 | - | - | - | - | 169 | 5 | 14 | 47 |
Net cash (used in) provided by investing activities | ||||||||
-254 | 0 | -10 | 2,283 | 11,800 | 1,917 | -16,097 | -14 | -47 |
CASH FLOWS FROM FINANCING ACTIVITIES: | ||||||||
Proceeds from private offering of common stock | ||||||||
7,475 | - | - | - | - | - | - | - | - |
Payments of initial public offering costs | ||||||||
- | - | - | - | - | 0 | 2,348 | 283 | 44 |
Proceeds from exercise of stock options | ||||||||
4 | - | - | - | - | - | - | - | - |
Repayment of convertible promissory note, related party | ||||||||
- | - | - | - | - | 0 | 1,500 | 0 | 4,000 |
Proceeds from capital contribution | ||||||||
- | - | - | - | - | 0 | 0 | 4,000 | 8,000 |
Net cash provided by financing activities | ||||||||
7,479 | - | - | - | - | 0 | 33,277 | 3,722 | 3,956 |
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS | ||||||||
-285 | - | - | - | 3,324 | - | - | - | - |
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION: | ||||||||
Cash paid for interest | ||||||||
- | - | - | - | - | - | - | - | 13 |
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS | ||||||||
- | - | - | - | - | - | - | -1,626 | -1,256 |
SUPPLEMENTAL DISCLOSURES OF NONCASH INVESTING AND FINANCING ACTIVITIES: | ||||||||
Purchase of property and equipment in accounts payable | ||||||||
161 | - | - | - | - | - | - | - | 9 |
Deferred offering costs in prepaid assets and accrued liabilities | ||||||||
40 | - | - | - | - | - | - | - | - |
Deferred offering costs in prepaid assets and accounts payable | ||||||||
253 | - | - | - | - | - | - | 787 | 573 |
Deferred offering costs reclassed from prepaid expenses and other current assets | ||||||||
- | - | - | - | - | - | - | - | 38 |