Transaction Details

Footnotes

The shares of common stock are held of record by the Sciarra Foundation. The Reporting Person has voting and dispositive power of the shares held by the Sciarra Foundation therefore may be deemed to be the beneficial owner of such shares. | The shares of common stock are held of record by Sciarra Management Trust. The Reporting Person has voting and dispositive power of the shares held by Sciarra Management Trust therefore may be deemed to be the beneficial owner of such shares. | Represents an annual award of restricted stock units ("RSUs") to the Issuer's non-employee directors (the "Annual Award"). The Annual Award shall fully vest on the earlier of (a) the date of the next annual meeting of the Issuer's stockholders and (b) June 14, 2025, in each case, subject to Reporting Person's continued status as a Service Provider (as defined in the Issuer's 2021 Incentive Award Plan) through the applicable vesting date. Each RSU represents a contingent right to receive one share of Common Stock upon vesting. | Represents an annual award of restricted stock units ("RSUs") to the Issuer's non-employee directors (the "Annual Award"). The Annual Award shall fully vest on the earlier of (a) the date of the next annual meeting of the Issuer's stockholders and (b) June 6, 2026, in each case, subject to Reporting Person's continued status as a Service Provider (as defined in the Issuer's 2021 Incentive Award Plan) through the applicable vesting date. Each RSU represents a contingent right to receive one share of Common Stock upon vesting.