Transaction Details

Footnotes

Immediately prior to the closing of the Issuer's initial public offering, each share of preferred stock of the Issuer, except for the Series E Preferred Stock, automatically converted and was reclassified into one share of Class B Common Stock. Each share of Class B Common Stock will be convertible at any time at the option of the holder into one share of Class A Common Stock. The Class B Common Stock will automatically convert into shares of Class A Common Stock upon the occurrence of certain events as described further in the Issuer's amended and restated certificate of incorporation. | Atomico Advisors IV, Ltd. is the general partner of Atomico IV L.P. ("Atomico IV") and Atomico IV (Guernsey), L.P. ("Atomico IV (Guernsey)"). As a result, Atomico Advisors IV, Ltd. may be deemed to have beneficial ownership of the shares held by each of Atomico IV and Atomico IV (Guernsey). | Following the transactions reported in this Form 4, the Reporting Persons beneficially own (i) 5,476,823 shares of Class B Common Stock held by Atomico IV and (ii) 1,236,240 shares of Class B Common Stock held by Atomico IV (Guernsey).