Condensed Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Current assets
Cash and cash equivalents	$ 102,527	$ 33,685	[1]
Short-term investments	474,787	297,502	[1]
Accounts receivable	3,297	1,983	[1]
Tax credit receivable	83	83	[1]
Prepaid expenses and other current assets	7,533	7,058	[1]
Total current assets	588,227	340,311	[1]
Property and equipment, net	4,197	4,486	[1]
Operating lease right-of-use assets	4,813	5,422	[1]
Other non-current assets	644	394	[1]
Total assets	597,881	350,613	[1]
Current liabilities
Accounts payable	1,419	1,580	[1]
Accrued research and development	14,621	11,218
Accrued liabilities (Note 6)	4,733	8,658	[1]
Lease liabilities, current	2,380	2,457	[1]
Total current liabilities	23,153	23,913	[1]
Lease liabilities, non-current	2,850	3,429	[1]
Long-term debt (Note 7)	9,958	9,929	[1]
Total liabilities	35,961	37,271	[1]
Stockholders’ equity
Common stock, $0.0001 par value; 300,000,000 shares authorized at March 31, 2023 and December 31, 2022; and 58,978,902 and 48,941,254 shares issued and outstanding at March 31, 2023 and December 31, 2022, respectively;	6	5	[1]
Additional paid-in capital	939,205	653,707	[1]
Accumulated deficit	(375,960)	(338,412)	[1]
Accumulated other comprehensive loss	(1,331)	(1,958)	[1]
Total stockholders’ equity	561,920	313,342	[1]
Total liabilities and stockholders’ equity	$ 597,881	$ 350,613	[1]

[1] The condensed balance sheet as of December 31, 2022 has been derived from the audited financial statements as of that date.