| Dec'19 | Dec'18 | Dec'17 | ||||
|---|---|---|---|---|---|---|
OPERATING EXPENSES | ||||||
Research and development | ||||||
30,656 | 11,079 | 3,558 | ||||
General and administrative | ||||||
10,385 | 6,864 | 2,296 | ||||
Total operating expenses | ||||||
41,041 | 17,943 | 5,854 | ||||
LOSS FROM OPERATIONS | ||||||
-41,041 | -17,943 | -5,854 | ||||
OTHER INCOME (EXPENSE), NET: | ||||||
Interest income | ||||||
1,500 | 569 | 54 | ||||
Interest expense | ||||||
546 | 2 | - | ||||
Other expense, net | ||||||
-19 | -159 | 67 | ||||
Total other income (expense), net | ||||||
935 | 408 | 121 | ||||
Loss before income taxes | ||||||
-40,106 | -17,535 | -5,733 | ||||
Income tax provision | ||||||
22 | 86 | 62 | ||||
Net loss | ||||||
-40,128 | -17,621 | -5,795 | ||||
Net loss attributable to common stockholders—basic and diluted (Note 10) | ||||||
- | - | -7,735 | ||||
Net loss per share—basic and diluted | ||||||
-1.78 | -3.04 | -5.54 | ||||
Weighted-average common stock outstanding—basic and diluted | ||||||
22,602 | 5,801 | 1,395 | ||||