Transaction Details

Footnotes

Vesting of restricted stock units ("RSUs") granted to the Reporting Person on August 20, 2025. | Securities held by The Ming Hsieh Trust (the "Hsieh Trust"). Mr. Hsieh is the trustee of the Hsieh Trust and possesses the sole voting and dispositive power with respect to securities held by the Hsieh Trust. | These securities are held by the Pauline Hsieh Irrevocable Trust dated 05/12/04, of which the Reporting Person is a trustee. | These securities are held by the Tiffany Hsieh Irrevocable Trust dated 05/12/04, of which the Reporting Person is a trustee. | Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement. | The RSUs will vest in substantially equal increments on each of September 30, 2025, December 31, 2025, March 31, 2026, and the earlier of (i) June 30, 2026 and (ii) the date immediately preceding the Issuer's 2026 annual meeting of stockholders, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting. | RSUs do not expire; they either vest or are canceled prior to vest date