Filed Pursuant to Rule 424(b)(3)
Registration No. 333-251433
PROSPECTUS SUPPLEMENT
(To Prospectus dated
December 31, 2020)
306,053,642 Shares of Class A Common Stock
6,650,000 Warrants
This Prospectus Supplement supplements the prospectus dated December 31, 2020 (as supplemented to
date, the “Prospectus”), which forms a part of our Registration Statement on Form S-1 (Registration Statement No. 333- 251433) filed with the Securities
and Exchange Commission (the “Commission”) on December 30, 2020 and declared effective by the Commission on December 31, 2020.
The Prospectus and this Prospectus Supplement relate to the disposition from time to time of 1) up to 306,053,642 shares of our Class A
Common Stock, which include Class A Common Stock issuable upon conversion of our Class B Common Stock, the exercise of certain private placement and public warrants (together, the “Warrants”), the exercise of certain stock
options, and the vesting of certain restricted stock units, and 2) up to 6,650,000 private placement warrants, which are held or may be held by the selling securityholders named in the Prospectus. We will not receive any proceeds from the sale of
our securities offered by the selling securityholders under the Prospectus. We will receive up to an aggregate of approximately $208,724,873.50 from the exercise of the Warrants assuming the exercise in full of all of the Warrants for cash at a
current exercise price of $11.50 per share.
This Prospectus Supplement should be read in conjunction with the Prospectus, which is to be
delivered with this Prospectus Supplement. This Prospectus Supplement updates, amends and supplements the information included or incorporated by reference in the Prospectus. If there is any inconsistency between the information in the Prospectus
and this Prospectus Supplement, you should rely on the information in this Prospectus Supplement.
This Prospectus Supplement is not
complete without, and may not be delivered or utilized except in connection with, the Prospectus, including any amendments or supplements to it.
Current Report on Form 8-K
On February 16 2021, we filed a Current Report on Form 8-K with the Commission. The portion of
the text of such Form 8-K that is treated as “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, is attached hereto.
We are an “emerging growth company,” as defined under the federal securities laws, and, as such, may elect to comply with certain
reduced public company reporting requirements for future filings.
Investing in our securities involves a high degree of risk. In
reviewing the Prospectus and this Prospectus Supplement, you should carefully consider the matters described under the heading “Risk Factors” beginning on page 6 of the Prospectus.
You should rely only on the information contained in the Prospectus, this Prospectus Supplement or any Prospectus Supplement or amendment
hereto. We have not authorized anyone to provide you with different information.
Neither the Securities and Exchange Commission
nor any state securities commission has approved or disapproved of these securities or determined if this prospectus is truthful or complete. Any representation to the contrary is a criminal offense.
The date of this prospectus supplement is February 16, 2021.