Common Stock (Tables)

9 Months Ended

Sep. 30, 2021

Stockholders Equity Note [Abstract]

Schedule of Common Stock Reserved

The number of shares of common stock that have been reserved for the potential conversion of Preferred Stock, outstanding stock options granted and stock options available for grant under the Company’s 2021 Stock Option and Incentive Plan (the “2021 Plan”) and

the 2018 Equity Incentive Plan (the “2018 Plan”) and shares reserved for issuance under the Company’s 2021 Employee Stock Purchase Plan (the “2021 ESPP”) are as follows:

	September 30,		December 31,
	2021		2020
Conversion of Series A Preferred Stock		—		7,476,632
Conversion of Series A-1 Preferred Stock		—		5,233,637
Conversion of Series B Preferred Stock		—		11,682,229
Restricted stock related to early exercise of common stock options		638,676		932,279
Outstanding common stock options		3,694,768		2,745,185
Shares reserved for issuance under equity incentive plans		2,736,134		1,143,820
Shares reserved for issuance under the 2021 Employee Stock Purchase Plan		852,971		—
Contingent stock		—		65,186
Total		7,922,549		29,278,968