X0609 4 2026-04-02 0 0000804328 QUALCOMM INC/DE QCOM 0002081650 Grech Patricia Y false 5775 MOREHOUSE DR. SAN DIEGO CA 92121-1714 0 1 0 0 SVP, Chief Accounting Officer 1 Common Stock 2026-04-02 4 S 0 85 125.5 D 192 I by Trust This transaction was made pursuant to a Rule 10b5-1 trading plan adopted on December 11, 2025. Includes 85 shares acquired under the Company's Employee Stock Purchase Plan on April 1, 2026. Shares held by the reporting person's family trust, for which the reporting person and her spouse are trustees. Members of the reporting person's immediate family are the sole beneficiaries of the trust. By: Jon Russo, Attorney-in-Fact For: Patricia Y. Grech 2026-04-02