| Mar'20 | Dec'19 | Sep'19 | Jun'19 | Mar'19 | Dec'18 | Sep'18 | Jun'18 | Mar'18 | Sep'17 | Jun'17 |
|---|---|---|---|---|---|---|---|---|---|---|
License revenue | ||||||||||
- | - | 26,691 | - | - | - | - | - | - | - | - |
Operating costs and expenses: | ||||||||||
Cost of license revenue | ||||||||||
- | - | 2,500 | - | - | - | - | - | - | - | - |
Research and development (includes related party expense (benefit) of $(242) and $94 for the three months ended March 31, 2020 and 2019, respectively) | ||||||||||
17,575 | 13,858 | 11,987 | 12,497 | 8,549 | 8,323 | 8,369 | 6,195 | 5,652 | 2,283 | 1,261 |
General and administrative (includes related party expense of $285 and $79 for the three months ended March 31, 2020 and 2019, respectively) | ||||||||||
5,311 | 5,466 | 5,953 | 2,297 | 4,035 | 2,382 | 2,619 | 1,894 | 2,345 | 490 | 454 |
Total operating expenses | ||||||||||
22,886 | 19,324 | 20,440 | 14,794 | 12,584 | 10,705 | 10,988 | 8,089 | 7,997 | 2,773 | 1,715 |
Loss from operations | ||||||||||
-22,886 | -19,324 | 6,251 | -14,794 | -12,584 | -10,705 | -10,988 | -8,089 | -7,997 | -2,773 | -1,715 |
Interest expense | ||||||||||
518 | - | - | - | - | - | - | - | - | - | - |
Other income (expense), net | ||||||||||
580 | 671 | 680 | 741 | 851 | 1,862 | 374 | -3,292 | -879 | - | - |
Net and comprehensive loss | ||||||||||
-22,824 | -18,980 | 6,931 | -14,053 | -11,733 | -9,854 | -10,614 | -11,381 | -8,876 | -2,773 | -1,715 |
Deemed dividend related to redemption feature embedded in Convertible Promissory Notes payable to stockholders | ||||||||||
- | - | - | - | - | 0 | 0 | 0 | 6,523 | - | - |
Gain on extinguishment of Convertible Promissory Notes payable to stockholders | ||||||||||
- | - | - | - | - | 0 | 0 | 0 | 7,436 | - | - |
Net income (loss) attributable to common stock for basic and diluted net income (loss) per share | ||||||||||
- | - | 6,931 | - | - | - | -10,614 | - | - | - | - |
Net income (loss) per share attributable to common stockholders, basic | ||||||||||
- | - | 0.19 | - | - | - | -0.30 | - | - | - | - |
Net income (loss) per share attributable to common stockholders, diluted | ||||||||||
- | - | 0.18 | - | - | - | -0.30 | - | - | - | - |
Weighted-average shares used in computing net income (loss) per share attributable to common stockholders, basic | ||||||||||
- | - | 36,581 | - | - | - | 35,965 | - | - | - | - |
Weighted-average shares used in computing net income (loss) per share attributable to common stockholders, diluted | ||||||||||
- | - | 37,710 | - | - | - | 35,965 | - | - | - | - |
Net loss attributable to common stockholders | ||||||||||
- | - | - | -14,053 | - | - | - | -11,381 | -7,963 | - | - |
Net loss per share - basic and diluted | ||||||||||
-0.60 | - | - | -0.39 | -0.32 | - | - | -1.40 | -1.81 | -0.74 | -0.49 |
Weighted-average shares used in computing net loss per share - basic and diluted | ||||||||||
38,009 | - | - | 36,309 | 36,175 | - | - | 8,109 | 4,392 | 3,752 | 3,514 |