X0609 4 2026-08-16 0 0001549084 ChronoScale Holdings Corp CHRN 0001932326 Wong Jerome false 2440 SAND HILL ROAD, SUITE 400 MENLO PARK CA 94025 0 1 0 0 Chief Financial Officer 0 Common Stock 2026-08-16 4 A 0 300000 0 A 364771 D Common Stock 4184 I By 401(k) Restricted stock units ("RSUs") granted on August 16, 2026 (the "Grant Date") represent a contingent right to receive shares of common stock of ChronoScale Holdings Corporation (the "Issuer") on a one-for-one basis, have no expiration date, and vest as follows: one-third of the RSUs will vest on May 5, 2027 (the "Cliff Date"), and one-sixth of the RSUs will vest on each six month anniversary of the Cliff Date thereafter, such that the RSUs shall be fully vested on May 5, 2029, subject to the Reporting Person's continuous service with the Issuer through each applicable vesting date and subject to accelerated vesting upon certain conditions. Includes (i) 40,000 shares of common stock of the Issuer acquired in settlement of vested performance-based restricted stock units granted to the Reporting Person on November 5, 2025 under the Issuer's Amended and Restated 2014 Equity Incentive Plan, which were amended on May 20, 2026 to allow for such settlement in lieu of cash upon accelerated vesting in connection with the previously announced closing of the business combination with Applied Digital Cloud Corporation, and (ii) 24,771 shares of common stock of the Issuer issued upon vesting of previously granted RSUs, as adjusted by a 1-for-15 reserve stock split effective June 2, 2025. /s/ Jerome Wong 2026-08-18