CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 90,867	$ 291,064
Marketable securities	153,387	0
Prepaid expenses and other current assets	9,649	7,636
Total current assets	253,903	298,700
Property and equipment, net	7,785	6,261
Restricted cash	3,950	0
Right-of-use assets, operating leases	29,404	0
Other non-current assets	875	872
Total assets	295,917	305,833
Current liabilities:
Accounts payable	4,622	706
Accrued expenses and other current liabilities	5,341	6,013
Operating lease obligations, current portion	8,114	0
Total current liabilities	18,077	6,719
Operating lease obligations, non-current	21,801	0
Deferred rent, net of current portion	0	396
Total liabilities	39,878	7,115
Commitments and contingencies (Note 10)
Stockholders’ equity:
Common stock, par value $0.0001; 150,000,000 shares authorized; 31,366,242 shares issued and 31,284,448 shares outstanding as of June 30, 2022 and 31,336,092 shares issued and 31,224,336 shares outstanding as of December 31, 2021	3	3
Additional paid‑in capital	396,820	392,384
Accumulated other comprehensive loss	(2,265)	0
Accumulated deficit	(138,519)	(93,669)
Total stockholders’ equity	256,039	298,718
Total liabilities and stockholders’ equity	$ 295,917	$ 305,833