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Stockholder's Equity (Tables)

9 Months Ended

Sep. 30, 2024

Stockholders' Equity Note [Abstract]

Summary of Warrants Activity

The following summarizes warrant activity during the nine months ended September 30, 2024 and 2023:

		Number of Common Warrants				Number of Pre-funded Warrants				Weighted-Average Exercise Price
Balances as of December 31, 2023			8,427,508				40,492,923
Issued			—				7,000,000			$	0.001
Exercised			(322,893	)			(6,209,871	)		$	0.307
Balances as of September 30, 2024			8,104,615				41,283,052

		Number of Common Warrants				Number of Pre-funded Warrants				Weighted-Average Exercise Price
Balances as of December 31, 2022			8,427,508				24,696,206
Exercised			—				(2,583,144	)		$	0.001
Balances as of September 30, 2023			8,427,508				22,113,062

Schedule of Common Stock Reserved for Future Issuance

The Company reserved the following shares of common stock for issuance as follows:

		September 30, 2024				December 31, 2023
Stock options issued and outstanding			12,757,684				9,208,970
Stock options reserved for 2020 Incentive Award Plan			2,059,871				1,988,340
Unvested restricted stock units outstanding			782,709				495,579
Common stock reserved for 2021 ATM program			—				2,619,471
Common stock reserved for 2024 ATM program			25,000,000				—
Common stock reserved for Employee Stock Purchase Plan			2,023,537				1,338,381
Common stock reserved for 2022 Employment Inducement     Award Plan			2,398,730				758,084
Common stock reserved for pre-funded warrants			41,283,052				40,493,510
Common stock reserved for common warrants			8,104,615				8,427,508
Total common stock reserved			94,410,198				65,329,843

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Schedule of common stock reserved for future issuance table.

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Tabular disclosure of warrants or rights issued. Warrants and rights outstanding are derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months. Disclose the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-1

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