Net Loss Per Share

9 Months Ended

Sep. 30, 2019

401(k) Plan

Net Loss Per Share

12.          Net Loss Per Share

The following outstanding potentially dilutive common shares were excluded from the computation of diluted net loss per share attributable to common stockholders for the periods presented because the impact of including them would have been antidilutive:

	Three Months Ended September 30,				Nine Months Ended September 30,
	2019		2018		2019		2018
Convertible preferred stock (as converted)		—		17,248,259		—		17,248,259
Common stock options		3,690,398		1,638,380		3,690,398		1,638,380
Common stock warrants		49,997		62,936		49,997		62,936
Convertible preferred stock warrants		—		49,997		—		49,997
Early exercised stock options		2,284		—		2,284		—
		3,742,679		18,999,572		3,742,679		18,999,572