144 0001978722 XXXXXXXX LIVE 0001375877 Canadian Solar Inc. 001-33107 4273 KING STREET EAST, SUITE 102 KITCHENER A6 N2P 2E9 519-837-1881 Chang Leslie Li Hsien Director INDEPENDENT DIRECTOR COMMON SHARES CITIGROUP GLOBAL MARKETS

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20000 210000.00 66642725 05/22/2025 NASDAQ COMMON SHARES 05/22/2025 EMPLOYEE SHARE INCENTIVE PLAN CANADIAN SOLAR INC N 20000 05/22/2025 EQUITY COMPENSATION Y 3D BASED ON CLOSING PRICE MAY 21 OF 10.50 05/22/2025 CONFORMED SIGNATURE ON FILE