Annual report pursuant to Section 13 and 15(d)

Stock-Based Compensation - Summary of Common Stock Reserved for Future Issuance (Details)

v3.21.2
Stock-Based Compensation - Summary of Common Stock Reserved for Future Issuance (Details)
Jul. 31, 2021
shares
Share-based Payment Arrangement [Abstract]  
Common Stock options outstanding (within the 2011 Plan and outside of the terms of the 2011 Plan) 3,111,642
Common Stock reserved for restricted stock unit release 442,749
Common Stock authorized for future grant under the 2011 Plan 808,516
Common Stock reserved for warrant exercise 1,706,190
Shares issuable under CGP and Sirtex stock purchase agreements 1,924,001
Commons Stock reserved for future ESPP issuance 29,794
Total common stock reserved for future issuance 8,022,892