We have provided you this booklet and proxy materials on or about March 31, 2017 because the Board of Directors of Westinghouse Air Brake Technologies Corporation, doing business as Wabtec Corporation (“Wabtec” or the “Company”), is soliciting your proxy to vote at the Company’s 2017 annual meeting of stockholders.

Who May Vote

Stockholders of Wabtec as reflected in our stock records at the close of business on March 17, 2017 may vote. You have one vote for each share of Wabtec common stock you own.

How to Vote

You may vote in person at the meeting or by proxy. We recommend you vote by proxy even if you plan to attend the meeting. You can always change your vote at the meeting. Your vote is important.

If you are a stockholder whose shares are registered in your name, you may vote your shares in person at the meeting or by one of the three following methods:

If you vote by Internet or telephone, you do not need to request a proxy card.

Shares registered in your name are generally covered by one Notice. If you hold shares through someone else, such as a bank, stockbroker, or trustee you will get a Notice from them asking you to vote. Please follow the instructions on their Notice. Please vote with respect to each Notice you receive.

How a Proxy Works

Giving us a proxy means you authorize us to vote your shares in accordance with your directions. If you return your signed proxy card but do not make any selections as to how you wish to vote on a particular matter, your shares will be voted in favor of our director candidates, in favor of the approval of the advisory (non-binding) resolution relating to the approval of the 2016 named executive officer compensation, in favor of an advisory (non-binding) vote advising the company to conduct a stockholder advisory vote on named executive officer compensation at each annual meeting, in favor of amending and restated the 2011 Stock Incentive Plan, including material terms of the performance goals under the Plan, in favor of amending and restating the 1995 Non-Employee Directors’ Fee and Stock Option Plan, and in favor of ratifying the appointment of Ernst & Young LLP, as the case may be.

Changing Your Vote

You may revoke your proxy before it is voted by submitting a new proxy with a later date including a proxy given over the Internet or by telephone, by voting in person at the meeting or by a notification in writing to the Secretary of Wabtec at 1001 Air Brake Avenue, Wilmerding, PA 15148.

Common Stock Outstanding

As of the close of business on March 17, 2017, approximately 95,896,236 shares of Wabtec common stock were issued and outstanding. All share and per share amounts in this proxy statement have been adjusted to reflect the two for one stock split (in the form of a 100% stock dividend) of Wabtec common stock effected on June 11, 2013.

Quorum and Voting Information

To conduct the business of the meeting, we must have a quorum. This means at least a majority of the outstanding shares entitled to vote must be present in person or represented by proxy at the meeting. You are considered a part of the quorum if you vote over the Internet, by telephone or by submitting a properly signed proxy card if you requested copies of the proxy materials.

Abstentions and broker non-votes (i.e., proxies submitted by brokers that do not indicate a vote for a proposal because they do not have discretionary voting authority and have not received instructions as to how to vote on the proposal) are counted as present in determining whether the quorum requirement for the annual meeting is satisfied.

For Proposal 1, the four nominees for director with the most votes are elected, subject to the following guidelines adopted by the Board. Wabtec’s Corporate Governance Guidelines require that any nominee for director in an uncontested election who receives a greater number of votes “withheld” from his or her election than votes “for” such election must promptly tender an offer of resignation for consideration by the Board. The Nominating and Corporate Governance Committee will evaluate the director’s offer of resignation and recommend to the Board whether to accept or reject the offer of resignation. The Board will act to accept or reject the offer within 90 days following certification of the stockholder vote at the stockholder meeting at which the election of directors was held. The Company will publicly disclose the Board’s decision and the reasons behind the decision. A director who offers his or her resignation pursuant to these guidelines will not participate in a committee or Board decision regarding it.

The approval of each of Proposals 2, 3, 4, 5 and 6 requires a favorable vote of a majority of the shares present and entitled to vote on the applicable matter. An abstention will have the same effect as a vote against each applicable proposal. Broker non-votes with respect to Proposals 2, 3, 4, 5 and 6 will have no effect on the outcome of the vote with respect to that proposal.

Approval of any other matter that properly comes before the annual meeting requires the favorable vote of a majority of shares present and entitled to vote on the matter, unless the matter requires more than a majority vote under statute or our amended and restated by-laws. An abstention will have the same effect as a vote against the proposal. Broker non-votes with respect to any such proposal will have no effect on the outcome of the vote with respect to that proposal.

If your shares are held by a broker, the broker will ask you how you want your shares to be voted. If you give the broker instructions, your shares will be voted as you direct. If you do not give instructions, one of two things can happen, depending on the type of proposal. For the ratification of the independent auditor (Proposal 6), the broker may vote your shares in its discretion. For all other proposals, the broker may not vote your shares at all if you do not give instructions.

Section 16(a) Beneficial Ownership

Reporting Compliance

Section 16(a) of the Securities Exchange Act of 1934, as amended, requires our directors and executive officers to file reports of beneficial ownership and changes in beneficial ownership of

Wabtec stock. Directors and officers must furnish us with copies of these reports. Based on these copies and directors’ and executive officers’ representations, we believe all directors and executive officers complied with the requirements of Section 16(a) in 2016.

Wabtec’s Board of Directors currently has twelve members. The Board has determined that number of Directors on the Board shall be no more than thirteen, and no less than seven. Since November 30, 2016, Mr. Rambaud-Measson has served as a board observer. The Board anticipates that Mr. Rambaud-Measson will be appointed to the Board in May 2017 in accordance with the terms of his employment agreement with the Company. See “Business Relationships and Related Party Transactions.” The Board is divided into three classes whose terms of office end in successive years. Philippe Alfroid, Raymond T. Betler, Emilio A. Fernandez and Lee B. Foster, II, whose terms of office are expiring, have been nominated to serve for new terms ending in 2020. All nominations were made by the Nominating and Corporate Governance Committee, as further described under “The Nominating and Corporate Governance Committee” on page 13, and approved by the entire Board of Directors.

Our Corporate Governance Guidelines require our directors to possess qualities and skills necessary to oversee the management of Wabtec. The Nominating and Corporate Governance Charter establishes a commitment to find nominees for membership on the Board of Directors that are of the highest possible caliber and are able to provide insightful, intelligent and effective guidance to the management of Wabtec. As part of this process, the Nominating and Corporate Governance Charter requires the Nominating and Corporate Governance Committee to ensure that the Board of Directors consists of individuals from diverse educational and professional experiences and backgrounds who, collectively, provide meaningful counsel to management. Under the Corporate Governance Guidelines, it is the responsibility of the Nominating and Corporate Governance Committee to establish, and from time to time review with the Board, the requisite skills and characteristics for new Board members. In assessing potential nominees, the Nominating and Corporate Governance Committee will take into account the following criteria:

With respect to nomination of continuing directors for re-election, the committee also reviews and considers each nominee’s contributions to the Board. The Nominating and Corporate Governance Committee’s process to recommend qualified director candidates is further described on page 13 under “The Nominating and Corporate Governance Committee.” As described above, and although the Board does not have a separate diversity policy, the Nominating and Corporate Governance Committee considers diversity as one of a number of factors in identifying nominees for director pursuant to its charter. The Board and the Nominating and Corporate Governance Committee believe it is essential that the Board members represent diverse backgrounds. In considering nominees for director, the Nominating and Corporate Governance Committee conducts inquiries into the background and qualifications of possible candidates and actively recruits qualified individuals. The Nominating and Corporate Governance Committee assesses the effectiveness of its approach as part of the annual review of its charter and the Corporate Governance Guidelines and as part of its annual review of the effectiveness of the Board and each committee of the Board.

Wabtec’s Corporate Governance Guidelines require that any nominee for director in an uncontested election who receives a greater number of votes “withheld” from his or her election than votes “for” such election must promptly tender an offer of resignation for consideration by the Board. The Nominating and Corporate Governance Committee will evaluate the director’s offer of resignation and recommend to the Board whether to accept or reject the offer of resignation. The Board will act to accept or reject the offer within 90 days following certification of the stockholder vote at the stockholder meeting at which the election of directors was held. The Company will publicly disclose the Board’s decision and the reasons behind the decision. A director who offers his or her resignation pursuant to these guidelines will not participate in a committee or Board decision regarding it.

The description of each director and each nominee set forth below includes biographical information, on a director by director basis, and highlights the specific experience, qualifications, attributes,

background and education of each director and each nominee that led the Board to conclude that each director or nominee should serve on the Board. In addition to the qualifications described in the biographical information set forth below, the Nominating and Corporate Governance Committee and the Board also determined that each director and each nominee possesses certain intangible attributes and skills, which led to the conclusion that each director and each nominee meets the criteria set forth in the Corporate Governance Guidelines and is qualified to serve as one of our directors. These intangible attributes and skills include, as to each nominee, integrity, the capacity to evaluate business issues and make practical and mature judgments, willingness to devote the necessary time and effort required to serve on our Board, the skills and personality to work effectively and collegially with other directors on a Board that is responsive to

Wabtec’s needs, and the self-confidence and communication skills to participate effectively in Board discussions.

Vote Required

Your proxy will be voted “for” the election of these nominees unless you withhold authority to vote for any one or more of them. If any nominee is unable or unwilling to stand for election, your proxy authorizes us to vote for a replacement nominee if the Board names one.

Only votes “for” a candidate are counted in the election of directors. The three nominees who receive the most votes will be elected as directors.

The Board recommends you vote FOR each of the following director nominees.

The Board and Committees

The Board met ten times during 2016, which included five telephonic meetings. All directors attended more than 75% of all meetings of the Board and the committees on which they served in 2016. The standing Board committees that help the Board fulfill its duties include the Nominating and Corporate Governance Committee, the Audit Committee and the Compensation Committee. The Board also holds regularly scheduled meetings of non-employee directors.

In addition to the independence requirements set forth in the listing standards of the New York Stock Exchange (the “NYSE”), the Board has adopted categorical standards to assist it in determining whether its members meet the independence requirements of the NYSE. These standards provide that the following relationships are deemed to be immaterial and would not in and of themselves impair a director’s independence:

The Board has reviewed the independence of its members considering these standards and any other commercial, legal, accounting and familial relationships between the directors and Wabtec and has determined that all of its members are independent, with the exception of Mr. Neupaver and Mr. Betler. Specifically, none of such independent directors has a material relationship with Wabtec, and each such director meets the Board’s categorical independence standards and the independence

requirements of the NYSE listing standards. It is the Company’s policy that all directors attend the annual meeting of stockholders if reasonably possible. All directors attended the 2016 annual meeting of stockholders.

Board Leadership Structure

We have separated the roles of Chief Executive Officer and Executive Chairman of the Board as part of our ongoing succession process. The Chief Executive Officer is responsible for setting the strategic direction for Wabtec and the day to day leadership and performance of the Company. The Executive Chairman provides guidance to the Chief Executive Officer, supports management with its strategic growth initiatives, acquisitions and investor relations, sets the agenda for Board meetings and presides over meetings of the full Board. The Board believes that this structure is in the best interests of Wabtec and provides clear leadership responsibility and accountability, while providing for effective corporate governance and oversight by an independent Board of strong and seasoned Directors with an independent Lead Director. Our Board of Directors appointed Mr. Kassling as “Lead Director” to preside at all 2016 executive sessions of “non-management” directors, as defined under the rules of the NYSE. Our Board has also appointed him as “Lead Director” to preside at all such 2017 executive sessions. The Board generally holds such executive sessions at every regularly scheduled Board meeting. At least one executive session each year is required to be attended only by independent directors. The Board evaluates this leadership structure annually.

The Board’s Role in Risk Oversight

The Board of Directors is responsible for overseeing and monitoring the material risks facing the Company.

In its oversight role, the Board of Directors annually reviews Wabtec’s strategic plan, which addresses, among other things, the risks and opportunities facing the Company. The Board also has overall responsibility for executive officer succession planning and reviews succession plans each year. The Board has delegated certain risk management

oversight responsibility to the Board committees. As part of its responsibilities set forth in its charter, the Audit Committee is responsible for discussing with management Wabtec’s major risk exposures and the steps management has taken to monitor and control those exposures, including the Company’s risk assessment and risk management policies. In this regard, Wabtec’s management prepares a comprehensive risk assessment report and reviews that report with the Audit Committee each Board meeting. This report identifies the material business risks (including strategic, operational, cybersecurity, financial reporting and compliance risks) for the Company as a whole, as well as for each business unit and for corporate common services, and identifies the controls that respond to and mitigate those risks. Wabtec’s management regularly evaluates these controls, and periodically reports to the Audit Committee regarding the controls’ design and effectiveness. The Audit Committee also receives annual reports from management on Wabtec’s ethics program and on environmental compliance. The Compensation Committee extensively reviewed the elements of compensation to determine whether any portion of compensation encouraged excessive risk taking and concluded:

Furthermore, as described in our Compensation Discussion and Analysis, compensation decisions include subjective considerations, which restrain the influence of objective factors on excessive risk taking.

The Nominating and Corporate Governance Committee annually reviews Wabtec’s Corporate

Governance Guidelines and their implementation. Each committee reports to the full Board.

The Nominating and Corporate Governance Committee

The Nominating and Corporate Governance Committee approved continued use of its written charter at its February 6, 2017 meeting. A current copy of the charter is available on Wabtec’s website at http://www.wabtec.com.

The principal functions of the Nominating and Corporate Governance Committee are to:

The Committee met five times during 2016. The members of the Nominating and Corporate Governance Committee in 2016 were Mr. Brooks, Mr. Fernandez, Mr. Hehir, Mr. Howell and Mr. Vande Steeg, who were each independent, as independence for such members is defined in the listing standards of the NYSE and the rules of the SEC. Mr. Fernandez is the Chairman of the Nominating and Corporate Governance Committee. For 2017, Mr. Faiveley joined the Nominating and Corporate Governance Committee.

The Committee will consider director nominees recommended by stockholders. Stockholders wishing to recommend a director candidate for consideration by the Committee can do so by writing the Secretary of Wabtec at 1001 Air Brake Avenue, Wilmerding, PA 15148 and giving the candidate’s name, biographical data and qualifications. Any such recommendation should be accompanied by a written statement from the individual of his or her consent to be named as a candidate and, if nominated and elected, to serve as a director. No candidates for Board membership have been put forward by stockholders for election at the 2017 annual meeting of stockholders. Our amended and restated by-laws

require that for a stockholder to recommend a director nominee, notice in writing must be given to the Secretary of Wabtec no later than the 60th day and no earlier than the 120th day prior to the first anniversary of the previous year’s annual meeting proxy statement.

In evaluating candidates for the Board, the Nominating and Corporate Governance Committee considers the entirety of each candidate’s credentials. The Committee is guided by the goal set forth in its charter of ensuring that the Board consists of individuals from diverse backgrounds (including diversity of gender, race and ethnicity) who collectively provide meaningful counsel to management. The Committee also considers the candidate’s character, integrity, experience, understanding of strategy and policy-setting and reputation for working well with others. In connection with this evaluation, the Nominating and Corporate Governance Committee determines whether to interview the prospective nominee and, if warranted, one or more members of the committee, and others as appropriate, interview prospective nominees. After completing this evaluation and interview, the Nominating and Corporate Governance Committee makes a recommendation to the full Board as to the persons who should be nominated by the Board, and the Board determines the nominees after considering the recommendation and report of the Nominating and Corporate Governance Committee. If candidates are recommended by the Company’s stockholders, such candidates will be evaluated using the same criteria. With respect to nomination of continuing directors for re-election, the individual’s contributions to the Board are also considered.

The Audit Committee

The Audit Committee acts under a written charter. The Audit Committee reviewed and approved the continued use of its written charter at its February 6, 2017 meeting. A current copy of the charter is available on Wabtec’s website at http://www.wabtec.com.

The Audit Committee provides assistance to the Board in fulfilling its oversight responsibility to stockholders, the investment community and others relating to the integrity of Wabtec’s financial statements, its financial reporting process, its systems

of internal accounting and financial controls, the performance of Wabtec’s internal audit function and independent registered public accountants, the independent registered public accountant’s qualifications and independence, and Wabtec’s compliance with ethics policies and legal and regulatory requirements. The Committee is directly responsible for appointing, compensating, retaining and overseeing the work of the independent registered public accounting firm engaged by Wabtec. The Audit Committee has established procedures for the receipt, retention and treatment of complaints received by Wabtec regarding accounting, internal controls or auditing matters and the confidential anonymous submission by employees of concerns regarding questionable accounting or auditing matters.

The Audit Committee met six times in 2016, including one telephonic meeting. The members of the Audit Committee in 2016 were Mr. Brooks, Mr. Foster, Mr. Hehir, Mr. Fernandez, Ms. Harty and Mr. Gary C. Valade. Mr. Valade retired from the Board and all Committees on October 19, 2016. Ms. Harty joined the Audit Committee upon her appointment to the board on July 19, 2016, and was appointed Chairperson of the Audit Committee upon Mr. Valade’s retirement. Each of the foregoing members of the Audit Committee during 2016, and currently, is independent, as independence is defined in the rules of the SEC and in the listing standards of the NYSE. The Board has determined that Ms. Harty, the Audit Committee’s Chairperson, qualifies as an “audit committee financial expert” as defined in the regulations of the SEC. For 2017, Mr. Alfroid joined the Audit Committee.

Audit Committee Report

The Audit Committee is responsible for reviewing Wabtec’s financial reporting process on behalf of the Board of Directors. Management of the Company has the primary responsibility for the financial statements and the reporting process, including the system of internal controls. In the performance of our oversight function, we meet with management periodically to consider the adequacy of the Company’s internal controls and the objectivity of its financial reporting. We meet privately with the independent registered public accountants, who have unrestricted access to the Audit Committee. Specifically, we have reviewed and discussed with management and the independent

registered public accountants the Company’s consolidated financial statements as of and for the fiscal year ended December 31, 2016.

The Audit Committee discussed and reviewed with the Company’s independent auditors all communications required by auditing standards of the Public Company Accounting Oversight Board (PCAOB) (United States), including those described in PCAOB Auditing Standard No. 1301, “Communications with Audit Committees,” and Rule 2-07, “Communication with Audit Committees,” of Regulation S-X and, with and without management present, discussed and reviewed the results of the independent auditors examination of the financial statements. In addition, the Audit Committee has discussed various matters with the independent auditors related to the Company’s consolidated financial statements, including all critical accounting policies and practices used, all alternative treatments for material items that have been discussed with the management of the Company, and all other material written communications between the independent auditors and management.

Furthermore, we have received and reviewed the written disclosures and the letter from the independent registered public accountants required by applicable requirements of the PCAOB regarding the independent accountant’s communications with the Audit Committee concerning independence, and have discussed with the independent registered public accountants their independence.

Based on the review and discussions referred to above, we recommended to the Board of Directors that Wabtec’s audited financial statements, as of and for the fiscal year ended December 31, 2016, be included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2016 filed with the SEC.

Respectfully submitted,

Linda S. Harty, Chairperson

Philippe Alfroid

Robert J. Brooks

Emilio A. Fernandez

Lee B. Foster, II

Brian P. Hehir

The Compensation Committee

The Compensation Committee provides assistance to the Board relating to the compensation of Wabtec’s officers and directors. The Compensation Committee has authority, pursuant to its charter, to make recommendations to the Board, which then establishes compensation. The Compensation Committee’s principal responsibilities include:

The Compensation Committee members in 2016 were Mr. Foster, Mr. Hehir, Mr. Howell and Mr. Vande Steeg, who were each independent, as independence for such members is defined in the rules of the SEC and the listing standards of the NYSE. In addition, the Compensation Committee members each qualify as “outside directors” within the meaning of Section 162(m) of the Internal Revenue Code of 1986, as amended. Mr. Foster served as the Compensation Committee’s Chairman. The Nominating and Governance Committee recommends the Compensation Committee members who are approved by the full Board of Directors. The Compensation Committee met 5 times in 2016. The Compensation Committee approved continued use of its written charter at its February 6, 2017 meeting. A copy of the written charter is available on Wabtec’s website at http://www.wabtec.com.

The Compensation Committee reviews our executive compensation arrangements and recommends changes or adjustments to the Board, which then establishes these items. Base salaries are established at the beginning of the fiscal year and cash and equity bonuses (“Bonuses”) are awarded after fiscal year results are available. Base salaries depend mainly on the executive officer’s position and responsibility, while Bonuses are based on pre-established performance factors. These factors are established at the beginning of the year and include (i) a financial performance factor measuring either earnings per share or earnings before interest and taxes, and working capital management, and (ii) a personal performance factor which measures whether the

individual executive attained certain quantitative and measureable goals established for that executive.

Executive officers also receive long-term incentive compensation. With respect to the long-term incentive portion of executive compensation, the Compensation Committee has discretion to grant equity-based, long-term incentive awards under our 2011 Stock Incentive Plan. Such awards take the form of stock options, performance units and restricted share awards. The Compensation Committee bases the amount of the award upon the executive’s job level, as well as other factors. These factors include benchmarking the total compensation an executive may earn to ensure it is competitive, compensating executives in a “pay for performance” manner and aligning the interests of the executives with the interests of the shareholders. The Committee also reviews the ratio of total compensation to total target cash compensation to ensure that the mix of long-term compensation is appropriate for each executive.

The Chief Executive Officer and the Executive Vice President of Human Resources suggest guidelines in discussions with the Compensation Committee regarding executive compensation. They provide recommendations and information regarding the competitiveness of the industry, key employees, performance of individuals, succession planning and other relevant data to the committee. The Chief Executive Officer is not present during any discussions concerning his own compensation. The Compensation Committee also has the authority to retain compensation consultants, advisors and legal counsel as it deems necessary and has the sole authority to approve such consultants’ fees, which are payable by the Company. The Compensation Committee engaged the consulting firm Pay Governance, LLC (“Pay Governance”) during 2016. During its engagement, Pay Governance provided the following services: (i) reviewed and assessed the Company’s current compensation practices for executives and non-employee directors; (ii) reviewed the current peer group and made recommendations to update the peer group; (iii) reviewed and provided a pay for performance assessment of the Chief Executive Officer compensation; and (iv) provided benchmarking of peer group and relevant industry data. In addition, Pay Governance reviewed and assessed the competitiveness of compensation provided to non-employee members of the Company’s Board of Directors. This review included benchmarking of the Peer Group and relevant industry data.

The Compensation Committee and Board adopted a recoupment policy during 2013. The recoupment policy provides that in the event of a financial restatement or a determination by the Board that misconduct by a responsible party caused financial or reputational harm to the Company, recoupment of cash bonuses and equity awarded as well as gains realized from the exercise of options may be pursued.

Compensation Committee Interlocks and Insider Participation

During 2016, Wabtec had no interlocking relationships in which (i) an executive officer of Wabtec served as a member of the compensation committee of another entity, one of whose executive officers served on the Compensation Committee of Wabtec; (ii) an executive officer of Wabtec served as a director of another entity, one of whose executive officers served on the Compensation Committee of Wabtec; or (iii) an executive officer of Wabtec served as a member of the compensation committee of another entity, one of whose executive officers served as a director of Wabtec. No member of the Compensation Committee was at any time during the 2016 fiscal year or at any other time an officer or employee of the Company, and no member had any relationship with us requiring disclosure under Item 404 of SEC Regulation S-K.

Compensation Committee Report

The Compensation Committee of the Board of Directors has reviewed and discussed the Compensation Discussion and Analysis included on pages 17 through 25 of this proxy statement with management.

Based on this review and discussion, the Compensation Committee recommends to the Board of Directors that the Compensation Discussion and Analysis be included in this proxy statement, and incorporated by reference in our Annual Report on Form 10-K for the year ended December 31, 2016 filed with the SEC.

Respectfully submitted,

Lee B. Foster, II, Chairman

Brian P. Hehir

Michael W. D. Howell

Nickolas W. Vande Steeg

Executive Summary

This Compensation Discussion and Analysis should be read in conjunction with the tabular and narrative disclosures beginning on page 19 of this Proxy Statement. See “Executive Compensation Philosophy and Objectives” and the tables that follow for more information regarding our executive compensation programs.

Principle Elements of Executive Compensation

We provide three main elements of compensation: base salary, annual cash incentives, and long-term equity incentives delivered in the form of restricted stock awards and units, stock options and performance units. Performance-based incentives comprise the majority of compensation provided to each of our executives. Our other benefits and perquisites consist of life and health insurance benefits, social and health club dues, and a qualified 401(k) savings plan (including company matching contributions).

Compensation Practices

The Compensation Committee has implemented the following best practices with respect to the executive compensation program:

What we do:

What we don’t do:

2016 Business Highlights

In 2016, Wabtec faced a challenging economic environment and sales decreased 11 percent compared to 2015, while earnings per diluted share decreased 19 percent, due in part to transaction and restructuring expenses related to the acquisition of Faiveley Transport. Also during the year, Wabtec’s cash flow from operations exceeded its net income by about 45 percent. In 2016, the Company’s Total Shareholder Return was 17 percent, including dividends, compared to the average Total Shareholder Return for our Peer Index Group for 2016 of 22 percent. For the three years ended December 31, 2016, the Company’s Total

Shareholder Return was 13 percent, compared to the average Total Shareholder Return for our Peer Index Group for the same period of 5 percent.

Role of 2016 Advisory Vote on Executive Compensation in the Compensation Decision Process

The Compensation Committee reviewed the results of the 2016 stockholder advisory vote on executive officer compensation and incorporated the results as one of the many factors considered in connection with the discharge of its responsibilities. Because a substantial majority (approximately 97.5%) of our stockholders approved the compensation program described in our 2016 proxy statement, the Compensation Committee interpreted this strong level of support as affirmation of the design and objectives of our 2015 executive compensation programs. Accordingly, no changes were made to our executive compensation programs as a result of this vote.

Executive Compensation Philosophy and Objectives

Overview. This compensation discussion describes the material elements of compensation awarded to, earned by, or paid to each of our executive officers who served as named executive officers during 2016. This discussion focuses primarily on the fiscal year 2016 information contained in the following tables and related footnotes and narrative. We discuss compensation actions taken prior to 2016 or in 2017 if we believe it provides relevant information.

The principal elements of our executive compensation program are base salary, annual cash incentives, and long-term equity incentives in the form of restricted stock awards and units, stock options and performance units. Our other benefits and perquisites consist of life and health insurance benefits, social and health club dues, and a qualified 401(k) savings plan (including company matching contributions). Our philosophy is to position the aggregate of these elements at the average of that paid to executives of our peers with similar responsibilities. To ensure that the Company is able to attract and retain high potential executives, the Company benchmarks executive compensation using compensation surveys of similar-sized companies and also uses an index average based on available proxy disclosure compensation information of similar-sized manufacturing companies. This index is

comprised of: Regal Beloit, IDEX Corp., Kennametal, Trinity Industries, Greenbrier Companies, Ametek, Crane Co., Donaldson, WABCO Holdings, ITT Corporation, Pall Corporation, Lincoln Electric Holdings, Inc., Valmont Industries, Oshkosh Corp., Flowserve Corp., SPX Corporation, Colfax Corp. and Snap-On Inc. (the “Peer Index Group”).

Objectives and Philosophy. The overall objectives of our executive compensation program are to (i) enable us to attract, motivate and retain key executive talent essential to the achievement of our short-term and long-term business objectives; (ii) provide compensation competitive with others in our industry; (iii) reward senior executive officers in a “pay for performance” manner for accomplishment of pre-defined business goals and objectives; and (iv) align the interests of our executives with our stockholders. A significant portion of total executive compensation is variable compensation linked to corporate, business unit and individual performance. Our objective is to provide a significant portion of an executive’s total compensation in a form that is contingent upon achieving established performance goals. In regard to compensation based on performance, our objective is to provide a significant portion of such compensation in the form of equity awards.

In setting base salaries at the beginning of the year, the Compensation Committee generally reviews information about compensation practices and levels in Wabtec’s industry and the position and responsibility of the particular executive which is publicly available or provided by the Chief Executive Officer and the Executive Vice President of Human Resources. The Compensation Committee also uses benchmarking to establish base salaries as discussed

below. The cash bonus for 2016 is a cash award determined by the Compensation Committee based on pre-established performance factors. These factors are established at the beginning of the year and include (i) a financial performance factor measuring either earnings per share or earnings before interest and taxes, and working capital management, and (ii) a personal performance factor which measures whether the individual executive attained

pre-determined goals and objectives established for that executive which are tied to the overall company strategic objectives for that year. Long-term incentives in the form of stock options, restricted stock, restricted stock units and performance units are granted to provide the opportunity for long-term compensation based upon the performance of Wabtec and its ability to meet its long-term goals and objectives.

Compensation Process.

Compensation Committee. Executive officer compensation is administered by the Compensation Committee. The Compensation Committee approved the 2016 compensation arrangements for executive officers, including base salaries, cash bonuses and equity awards, described in this compensation discussion and analysis and recommended them to the full Board, which then approved them. Our Board of Directors delegates to the Compensation Committee the direct responsibility for, among other matters:

Role of Compensation Experts. Pursuant to its charter, the Compensation Committee is authorized to engage compensation consultants to assist it with its duties. The Compensation Committee has the sole authority to engage any outside counsel or other experts or consultants to assist it in the evaluation of compensation of our directors and executive officers, including the sole authority to approve such consultants’ fees and other retention terms. The Compensation Committee may also obtain advice from legal, accounting, human resources and other advisors as it deems necessary. The Compensation Committee engaged the consulting firm Pay Governance during 2016. During its engagement, Pay Governance provided the following services: (i) reviewed and assessed the Company’s current compensation practices for executives and

non-employee directors; (ii) reviewed the current peer group and made recommendations to update the peer group; (iii) reviewed and provided a pay for performance assessment of the Chief Executive Officer compensation; and (iv) provided benchmarking of peer group and relevant industry data.

Role of Our Executive Officers in the Compensation Process. The Chief Executive Officer and the Executive Vice President of Human Resources suggest guidelines in discussions with the Compensation Committee regarding executive compensation. They provide recommendations and information regarding the competitiveness of the industry, key employees, performance of individuals, succession and other relevant data to the Compensation Committee. The Executive Chairman and Chief Executive Officer are not present during any discussions concerning their own compensation.

Components of Compensation.

Our 2016 compensation program elements were primarily structured to reward our executive officers for achieving certain financial and business objectives.

Base Salaries. Base salaries for our executive officers are reviewed annually and depend mainly on the executive’s office and responsibility and are based on the competitive average for executives with similar responsibilities in peer group companies. In this regard, the Company uses two different benchmarks, one a broader benchmark study based on industrial and durable goods manufacturing companies that are similarly sized in terms of revenue and a second study that is an index average of the members of the Peer Index Group. Individual salaries may be above or below the competitive average based on the individual’s contribution to business results, capabilities and qualifications, potential and the importance of the individual’s position to our success.

For fiscal year 2016, the year-over-year base salary increases of our named executive officers ranged from 0%—14.86% as a result of this process. These increases are discussed further in connection with the “Summary Compensation Table” which follows.

Annual Cash Incentive Awards. Our annual incentive award plan is intended to: (i) compensate participants directly if strategic and financial performance targets are achieved and (ii) reward participants for performance on those activities that are most directly under their control and for which they are held accountable. Corporate, business unit and individual

performance goals under the annual incentive plan are linked to the annual business plan and budget. The actual amount of cash bonuses are a function of the Company’s overall financial performance, the participant’s individual performance and Board approval.

Cash bonuses are based upon the success of two factors: (1) a financial performance factor or “FPF” (ranging from 0 to 1.5 maximum), that measures either earnings per share (“EPS”) or earnings before interest and taxes (“EBIT”); and working capital management (measured excluding extraordinary items related to transaction costs, restructuring, and debt refinancing costs); and (2) a personal performance factor or “PPF” (ranging from 0 to 1.5 maximum) that measures whether the executive has attained certain goals agreed to by the executive, the executive’s supervisor, and the Board. The cash bonus formula is based on the product of the participant’s base salary, the participant’s target cash bonus percentage, the FPF and the PPF. If both the financial performance factor and the applicable personal performance factor were achieved, the named executive officers would earn 100% of their target cash bonus. To qualify for the minimum payout performance factor for EPS/ EBIT or working capital financial metrics under the cash bonus plan, the business unit or Company, as applicable to the particular participant, must achieve

at least 80% of its plan’s target EPS or EBIT, or 80% of its working capital/ cash flow plan target for the year, as the case may be.

We believe that this philosophy encourages Wabtec and our executives to establish ambitious goals and that it promotes teamwork, productivity and profitability. Overall, total cash compensation (the sum of salary and cash bonus) for our executive officers is competitive with market practice for similar executive positions in similar companies when performance goals under the annual cash bonus plan are achieved. Target cash bonuses and performance factors were approved by the Compensation Committee at its meeting in February 2016. For 2016, the Company’s EPS and working capital/ cash flow results achieved an FPF of 0.2446 out of a maximum factor possible under the annual incentive plan of 1.5. The FPF for group executives and business unit leaders is based on performance to pre-established EBIT or EPS and working capital/ cash flow metrics relating to the applicable group and or business unit.

Mr. Rambaud-Measson became an executive of the Company on November 30, 2016 and did not receive any compensation subject to the above metrics.

Mr. Neupaver, Mr. Betler, Mr. Dugan, and Mr. DeNinno participated in the annual incentive plan and each of them, due to the Company’s performance and their individual performance achieved less than their target cash bonus. The cash bonuses received as a result are reflected in the non-equity incentive plan compensation column of the “Summary Compensation Table” below.

Long-Term Incentive Compensation. Our Compensation Committee administers our long-term incentive compensation through the 2011 Stock Incentive Plan, under which we grant stock options, restricted stock, restricted stock units and performance units. During 2016, the Company made the following grants of equity awards: 151,590 shares of restricted stock, 62,010 restricted stock units, 94,115 stock options and 167,850 performance units. Equity awards made in February 2016 to all named executive officers are detailed under the table “2016 Grants of Plan Based Awards” on page 28. Options and restricted stock are generally granted to employees, including our executive officers, each February as part of their long term compensation. Additional awards were made throughout the year to new hires, current employees in connection with promotions, and key management obtained through acquisitions. We vary the relative amounts of options and restricted stock granted in a given year based on a number of factors including the overall performance of the Company, the stock price and retention of key management. The primary purposes of the long-term incentive program are to align the interests of executive officers and other key employees with those of our stockholders, to attract and retain key executive talent and to provide an incentive to meet and exceed long-term financial goals. Employees eligible for the long-term incentive program include those who are determined by the Compensation Committee to be in key policy-setting and decision-making roles, and to have responsibilities that contribute significantly to achieving our earnings goals. The size of an individual’s long-term incentive award is based primarily on individual performance, the individual’s responsibilities and position with our company. Long-term incentive award values generally are competitive with market practice for comparable

executive positions in similar companies based on the Peer Index Group and other relevant data reviewed by the Compensation Committee.

Any awards made under the 2011 Stock Incentive Plan may be subject to forfeiture (“forfeiture”) in the discretion of the Compensation Committee if between the date of grant and the third anniversary of any exercise, payment or vesting of the award, the participant:

Such forfeiture does not apply following the occurrence of a change of control event unless the award agreement specifically so provides or as required by applicable law.

Stock options and restricted stock are a part of our long-term incentive compensation program that seeks to align the interests of our executives with our stockholders. We have typically granted stock options and restricted stock in February of the applicable year. We have historically awarded options to purchase our common stock to executive officers at the fair market value (average of the high

and low price) of our common stock at the grant date. We have not re-priced or back-dated any option awards. The vesting schedule for each grant of options and restricted stock is determined by the Compensation Committee and has typically been in 25% increments over a four-year period, subject to continued employment with the Company. In February 2016, we granted both restricted stock and stock options to all named executive officers as part of their long-term compensation with the Company. The grant date fair value of those awards is reflected in the Summary Compensation Table on page 26.

The Company also administers a rolling three-year long-term incentive program using performance units. This program is designed to reward executives for meeting or exceeding economic profit growth goals. Economic profit is a measure of the extent to which the Company produces financial results in excess of its cost of capital. The program is structured as a rolling three-year plan; each year starts a new three-year performance cycle with the most recently commenced cycle being 2017-2019. For each executive selected to participate in this program, we establish a target grant of performance units at the beginning of each three-year performance cycle. A performance unit is equal to a share of Wabtec common stock. If Wabtec achieves its three-year cumulative economic profit goal, then participants will earn the target grant of performance units. In general, the goals increase each year taking into account expected market conditions, and are intended to reflect a superior performance by management. If Wabtec achieves the maximum three-year cumulative economic profit goal, a participant will earn a maximum number (equal to two times the target level) of performance units. If Wabtec achieves the threshold three-year cumulative economic profit goal, a participant will earn a threshold number (equal to one-quarter of the target level) of performance units. No performance units will be earned for performance below the three-year cumulative economic profit threshold and no additional performance units will be earned for performance exceeding the three-year cumulative economic profit maximum. This program is intended to encourage the long-term stability of Wabtec’s management by establishing ambitious goals designed to promote the long-term productivity and profitability of the Company. If a program participant leaves the Company voluntarily, or is terminated for cause, he or she is not eligible to receive any

performance units he or she may have earned under the program. If a program participant otherwise leaves the Company, his or her payout may be pro-rated in accordance with the amount of time he or she participated in the program relative to the performance period. For the 2016—2018 performance cycle, the Compensation Committee approved target goals based on cumulative economic profit for the performance period. These goals were based on a range of considerations including expected demand in Wabtec’s key end user markets, investor expectations and management’s business plan which includes year over year growth.

For the 2014-2016 performance period, Wabtec achieved 117.36% of its target three-year cumulative economic profit goal of $634.755 million for the 2014—2016 performance cycle, which resulted in the following payouts in March 2017 to the named executive officers:

Mr. Rambaud-Measson was not an employee of the Company at the time these awards were granted.

NEOs as a group received 51,638 shares of Wabtec common stock with a value at payout of $3,999,879.

Stock Ownership Requirements. In February 2007, Wabtec approved stock ownership guidelines for executive management and for non-employee board members. These guidelines were established to encourage our key employees and Board members to own and retain shares of stock. The guidelines are as follows: Executive Chairman and President and CEO to accumulate shares having a value equal to seven

times base salary; executive officers to accumulate shares having a value equal to three times base salary; general managers and equivalent to accumulate shares having a value equal to two times base salary; and non-employee Board members to accumulate shares having a value equal to four times their cash retainer. These ownership guidelines are to be achieved within three to five years and are defined as a multiple of base salary for executives and a multiple of cash compensation for the non-employee board members. Except for Mr. Rambaud-Measson, Mr. Alfroid, Mr. Faiveley and Ms. Harty, each of the executive officers and non-employee board members has met their required stock ownership described above (including any shares deferred pursuant to the Deferred Compensation Plan). As of January 31, 2017, our directors and executive officers as a group owned approximately 11.69% of our common stock.

Recoupment Policy. In the event of a financial restatement or a determination by the Board of Directors that misconduct by a responsible party caused financial or reputational harm to Wabtec, the Compensation Committee will review the circumstances and make recommendations to the Board as to whether recoupment should be pursued. Misconduct shall include any intentional or reckless violation of Wabtec policies or any grossly negligent act of failure to act. The Compensation Committee will review all compensation that has been awarded to the responsible party and determine how such compensation may have been affected by the financial restatements or misconduct.

Should the Board determine that recoupment is appropriate, Wabtec may recoup from the responsible parties, any cash bonuses and equity awards in reliance on the financial statements that were restated or for the year in which the financial harm occurred as well as any gains realized from the exercise of options to the extent the Compensation Committee determines that the gains were based on such financial statements or resulted from such misconduct.

Prohibition on Hedging. In order to ensure our executive officers bear the full risk of Wabtec common stock ownership, in early 2015, the Compensation Committee approved a policy that prohibits hedging transactions related to our common stock.

Perquisites and Other Personal Benefits. Supplemental benefits are offered to selected executive officers with the goal of attracting and retaining key executive talent. Those perquisites may include: life and health insurance benefits, car and housing allowances, and social and health club dues.

Retirement Benefits. The Company maintains a qualified defined contribution program which includes a Company match on participant contributions which is provided to executives in the United States, on the same basis as is provided to other salaried employees of the Company who reside in the U.S. The Company also maintains various defined benefit plans which are provided to executives based on the same basis as are provided to other employees of the Company who reside or work outside the U.S.

Deferred Compensation Plan. In December 2009, the Board approved and adopted a deferred compensation plan for executive officers and non-employee directors. Under the terms of the plan, eligible employee executive officers may elect to defer their base salary, cash bonus and/or long term incentive payout. No NEOs deferred any compensation during 2016.

Post-Termination Compensation.

The Board of Directors has entered into employment continuation agreements with senior executive officers, including all of the NEOs based in the United States. These agreements are discussed below generally, and only become effective in the event of a change of control of Wabtec. Also discussed below, certain of our benefit plans contain provisions that address termination of an individual or a change in control of the Company. In connection with the acquisition of Faiveley Transport, S.A., the Board of Directors has entered into an employment agreement with one NEO as described below.

Tax Implications of Executive Compensation. Our deductions for compensation payable to the named executive officers (other than the Chief Financial Officer) are potentially limited by Section 162(m) of the Internal Revenue Code of 1986, as amended (the “Code”), to the extent the aggregate amount paid to an executive officer exceeds $1 million, unless it is paid under a predetermined objective performance

plan meeting certain requirements, or satisfies one of various other exceptions specified in the Code. We generally seek to preserve the income tax-deductibility of compensation paid to our executive officers. Notwithstanding this general policy, the Compensation Committee retains the authority to approve compensation arrangements under which not all compensation paid to covered individuals would be tax-deductible, if such payments are deemed to be in the best interests of both Wabtec and its stockholders.

Accounting Considerations with Regard to Compensation Practices. The Compensation Committee reviews on an on-going basis the impact of our compensation programs on Wabtec’s financial statements, including the accounting treatment of equity-based compensation, and the Compensation Committee’s decisions may be influenced by such factors.