Stockholders' Equity

9 Months Ended

Sep. 30, 2021

Equity [Abstract]

Stockholders' Equity

Stockholders' Equity

Common Stock

We are authorized to issue a total of 600 million shares of common stock as of September 30, 2021. Holders of our common stock are not entitled to receive dividends unless declared by our board of directors. As of September 30, 2021, we had 199 million shares of common stock outstanding and had reserved shares of common stock for future issuance as follows (in thousands): 

	September 30, 2021
Stock plans:
Options outstanding	386
RSUs(1)	6,527
Shares of common stock available for future grants:
2021 Equity Incentive Plan(2)	9,707
Amended and Restated 2012 Employee Stock Purchase Plan(2)	9,389
Total shares of common stock reserved for future issuance	26,009

(1)Represents the number of shares issuable upon settlement of outstanding restricted stock units (“RSUs”) and performance-based RSUs (“PRSUs”), assuming 100% of the target number of shares for PRSUs, as discussed under the section entitled “RSUs” in Note 13.

(2)Refer to Note 13 for a description of these plans.

During the nine months ended September 30, 2021 and 2020, we issued a total of 2.6 million shares and 3.3 million shares, respectively, from stock option exercises, vesting of RSUs, net of employee payroll taxes and purchases from the employee stock purchase plan (“ESPP”). In addition, as described in Note 10, we issued 0.5 million and 2.3 million shares of our common stock upon partial unwind of the 2022 Warrants during the nine months ended September 30, 2021 and 2020, respectively.