Stockholders' Equity (Deficit) (Tables)

9 Months Ended

Sep. 30, 2021

Schedule of activity of warrants

	Legacy
	Humacyte
	Common Stock	Private Placement		Total Common
	Warrants	Warrants	Public Warrants	Stock Warrants
Outstanding as of December 31, 2020	32,961	—	—	32,961
Common Stock Warrants issued to SVB	287,704	—	—	287,704
Common Stock Warrants as Part of the Merger	—	177,500	5,000,000	5,177,500
Warrants Exercised	(32,961)	—	—	(32,961)
Oustanding as of September 30, 2021	287,704	177,500	5,000,000	5,465,204

Summary of common stock reserved for future issuances

	September 30,
	2021
Common stock reserved for Contingent Consideration Shares	15,000,000
Exercise of options under stock plans	6,399,888
Issuance of options under stock plans	7,730,503
Shares available for grant under ESPP	1,030,033
Warrants to purchase common stock	5,465,204
	35,625,628

Private Placement Warrants

Schedule of assumptions used in the valuations

	September 30,			August 26,
	2021			2021
Market price of public stock	$	11.61		$	10.96
Exercise price	$	11.50		$	11.50
Expected term (years)		4.91			5.00
Expected share price volatility		28.5	%		32.5	%
Risk-free interest rate		0.96	%		0.68	%
Estimated dividend yield		0	%		0	%

Contingent earnout liability

Schedule of assumptions used in the valuations

	September 30,			August 26,
	2021			2021
Current stock price	$	11.61		$	10.96
Expected share price volatility		78.9	%		79.6	%
Risk-free interest rate		1.55	%		1.34	%
Estimated dividend yield		0.0	%		0	%
Expected term (years)		10.00			10.00