Item 9B. OTHER INFORMATION

On November 5, 2025, Greg Sbrocco, Wabtec’s Executive Vice President, Global Operations, 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, up to 4,761 shares may be sold from February 2026 to February 2027.

On November 19, 2025, 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 March 2026 to August 2026. Two types of shares are being sold: (i) up to 11,630 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 March 2, 2023, that vest on March 31, 2026. A performance unit is equal to a share of Wabtec common stock, and the number of performance units granted to Mr. Santana on March 2, 2023 was 60,852. The maximum number of shares that may be issued to Mr. Santana with respect to these performance units is 184%, 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.