Transaction Details

Footnotes

Reflects restricted stock units. Each restricted stock unit represents a contingent right to receive one share of Class A common stock. The restricted stock units vest in full on the earlier of (i) June 3, 2026 and (ii) the date of the 2026 Annual Meeting of Stockholders, subject to continued service through the applicable vesting date. | Share held directly by TB 2024 -2 GRAT, a grantor retained annuity trust (the "TB 2024-2 GRAT"). The Reporting Person serves as the sole trustee and sole annuitant of the TB 2024-2 GRAT. | Share held directly by JB 2024-2 GRAT, a grantor retained annuity trust (the "JB 2024-2 GRAT"). Jana Bezdek, the Reporting Person's spouse, serves as the sole trustee and sole annuitant of the TB 2024-2 GRAT. The Reporting Person has no pecuniary interest in or voting or investment control over the shares of Class A Common Stock held by the TB 2024-2 GRAT and disclaims beneficial ownership of such shares. This filing is not an admission or acknowledgment that the Reporting Person is the beneficial owner of such shares. | Each restricted stock unit represents a contingent right to receive one share of Class A common stock. | The restricted stock unit award vests as to one-third of the shares underlying the award on each of the first three anniversaries of the grant date, beginning on November 2, 2026, subject to continued service through the applicable vesting date.