WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP

On November 26, 2024, Rafael Santana, Wabtec’s President and Chief Executive Officer, entered into a stock trading plan (the “Plan”) designed to comply with Rule 10b5-1(c) under the Securities Exchange Act of 1934, as amended. Under the terms of the plan, shares may be sold from February 26, 2025 to August 21, 2025. Two types of shares are being sold: (i) up to 10,640 shares jointly owned by Mr. Santana and his spouse, and (ii) shares issued to Mr. Santana with respect to the three year performance units granted to him on February 28, 2022 that will vest on March 31, 2025. A performance unit is equal to a share of Wabtec common stock and the number of performance units granted to Mr. Santana on February 28, 2022 was 53,012. The maximum number of shares that may be issued to Mr. Santana with respect to these performance units is 200%, net of shares traded or withheld for tax or other reasons. Under the Plan, 100% of the performance unit shares issued to Mr. Santana are to be sold.