Related Party Transactions

12 Months Ended

Dec. 31, 2021

Related Party Transactions [Abstract]

Related Party Transactions

13. Related Party Transactions

UHN   

In connection with the Company’s entry into a license agreement with UHN on January 27, 2016, the Company issued UHN 1,161,665 shares of its common stock. Upon the closing of the IPO in 2018, as UHN’s fully-diluted percentage ownership of the Company was reduced within a range of specified percentages, the Company was obligated to pay UHN an amount of $2,000, which was paid in July 2018. For the years ended December 31, 2021 and 2020, the Company recognized $248 and $381, respectively, of research and development expense related to the license agreements with UHN. Refer to Note 3 “License Agreements” for additional information regarding the UHN license agreements.    

Others

For the years ended December 31, 2021 and 2020, the Company recorded expenses of $1,523 and $1,488, respectively, related to a sublease to rent lab space, provided by an entity affiliated with a member of the board.