X0306 4 2023-02-15 0 0000079879 PPG INDUSTRIES INC PPG 0001748676 Foulkes Anne M. PPG INDUSTRIES, INC. ONE PPG PLACE PITTSBURGH PA 15272 0 1 0 0 Sr. VP and General Counsel Common Stock 2023-02-15 4 A 0 2361 0.00 A 12938 D Common Stock 2023-02-15 4 F 0 673 131.04 D 12265 D Common Stock 6104.21 I By 401(k) Plan Employee Stock Options 131.04 2023-02-15 4 A 0 12874 0.00 A 2026-02-15 2033-02-14 Common Stock 12874 12874 D Phantom Stock Units 2023-02-15 4 A 0 10.593 131.04 A Common Stock 10.593 557.4669 D Settlement of 2020 restricted stock unit performance award. Total amount of shares held for the reporting person in the reporting person's account in the PPG Industries Employee Savings Plan as of February 15, 2023. Right to buy granted under the PPG Industries, Inc. Amended and Restated Omnibus Incentive Plan. The security converts to common stock on a one-for-one basis. After termination of employment with PPG. Total of all phantom stock units held by the reporting person in the PPG Industries, Inc. Deferred Compensation Plan. Phantom stock units represent interests in an unfunded unitized company stock fund comprised of stock and cash. The number of shares attributed to the reporting person as a Plan participant may change from time to time without the volition of the reporting person depending on the fair market value of the issuer's common stock and the amount of cash in the fund. /s/ Greg E. Gordon, Attorney-in-Fact for Anne M. Foulkes 2023-02-17