WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP

Table of Contents

Appendix

Set forth below is the calculation of the non-GAAP performance measures included in this proxy statement. We believe that these measures provide useful supplemental information to assess our operating performance and to evaluate period-to-period comparisons. Non-GAAP financial measures should be viewed in addition to, and not as an alternative for, Wabtec’s reported results prepared in accordance with GAAP. Non-GAAP financial measures have inherent material limitations as performance measures because they add back certain expenses incurred by us to GAAP financial measures, resulting in those expenses not being taken into account in the applicable non-GAAP financial measure. Because not all companies use identical calculations, our presentation of non-GAAP financial measures may not be comparable to other similarly titled measures of other companies.

Wabtec Corporation Reconciliation of Reported Results to Adjusted Results