UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

Proxy Statement Pursuant to Section 14(a) of

the Securities Exchange Act of 1934 (Amendment No.        )

Filed by the Registrant    ☒

Filed by a Party other than the Registrant    ☐

Check the appropriate box:

SPX Corporation

(Name of Registrant as Specified In Its Charter)

(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

Payment of Filing Fee (Check the appropriate box):

Fellow Stockholders:

On behalf of the Board of Directors, we invite you to attend the SPX Corporation 2022 Annual Meeting of Stockholders on May 10, 2022, at 8:00 a.m. (Eastern Time). This year’s meeting will be held by a virtual format, conducted via live webcast.

2021 Review – Another Exciting Year

2021 was another exciting year for SPX Corporation. We continued to execute on our value creation roadmap, closed on three strategic acquisitions and completed the sale of our Transformer Solutions business. This sale simplifies our company and allows us to focus on our higher growth and margin HVAC and Detection and Measurement platforms. Our balanced portfolio and the resilience of our employees helped drive solid financial results despite the global impacts of COVID-19. For the year, our consolidated revenue increased 8.1% and adjusted earnings per share* rose 9.9% year-on-year. Our adjusted free cash flow* was also strong as we converted more than 96% of our adjusted net income. We are very proud of our accomplishments during 2021, including progress on our continuous improvement, digital and Diversity, Equity & Inclusion initiatives, which we believe position SPX for sustainable growth.

Continuing Our Growth Journey

We entered 2022 in a very strong position. Total cash exceeds our debt, and we have substantial capital available to support our growth plans.

Looking ahead, we will continue to closely adhere to our successful value creation roadmap, focusing on new product introductions, customer-led digital and software solutions, and a culture of continuous improvement in all aspects of our business. We also plan to build on our recent momentum and invest further in businesses that expand our strategic growth opportunities across our platforms.

Our commitment to sustainability remains central to our growth journey; and we will continue to shape and prepare our organization to thrive in a world where society increasingly demands low-impact solutions to sustainably manage and maintain critical infrastructure. The importance of developing and investing in our people remains critical to this commitment. On this front, SPX is focused on further enhancing our talent management program, and extending our successful Diversity, Equity & Inclusion initiatives, which we believe have contributed real value throughout our organization and enhanced our performance.

Our external guidance range for 2022 includes a double-digit increase in adjusted earnings per share at the midpoint, excluding any benefit from potential capital deployment. We believe that the goals we have set reflect a high level of expectations for our team, and the commitment to delivering the high level of performance that investors have come to expect from SPX Corporation.

Meeting Attendance and Voting

All SPX stockholders of record at the close of business on March 14, 2022, are entitled to vote on the matters listed at the Annual Meeting. To ensure that your shares will be represented, we ask you to vote by telephone, mail, or over the internet as soon as possible.

On behalf of the Board of Directors and our leadership team, we would like to express our gratitude to our employees for working tirelessly to achieve our goals, and to our customers and vendors for their resourcefulness in unprecedented circumstances. To our stockholders, we would like to express our appreciation for your continued interest in the business of SPX.

Sincerely,

* Non-GAAP financial measure. Reconciliations of amounts presented as non-GAAP financial measures with the amounts of the most comparable measures calculated and presented in accordance with GAAP, and other important information regarding non-GAAP financial measures, are presented in the appendix of this Proxy Statement.

SPX CORPORATION

6325 Ardrey Kell Rd, Suite 400

Charlotte, North Carolina 28277

NOTICE OF ANNUAL MEETING OF STOCKHOLDERS

Tuesday, May 10, 2022

8:00 a.m. (Eastern Time)

Virtually via live webcast at meetnow.global/MVFZFVC.

There is no physical location for the Annual Meeting. Further information regarding attendance, including how to access the virtual meeting, is set forth in the “Question and Answers” section of this proxy statement.

Agenda

The principal business of the Annual Meeting will be to:

Record Date

March 14, 2022

You may vote during the virtual Annual Meeting or by proxy if you were a stockholder of record at the close of business on March 14, 2022. You may revoke your proxy at any time prior to its exercise at the Annual Meeting. A list of stockholders entitled to vote at the Annual Meeting will be available during the meeting through the meeting website for stockholders who choose to attend.

Proxy Materials

This year, we are again electronically disseminating Annual Meeting materials to some of our stockholders, as permitted under the “Notice and Access” rules approved by the Securities and Exchange Commission. Stockholders for whom Notice and Access applies will receive a Notice of Internet Availability of Proxy Materials containing instructions on how to access Annual Meeting materials via the internet. The Notice also provides instructions on how to obtain paper copies if preferred.

By Order of the Board of Directors,

John W. Nurkin

Vice President, General Counsel and Secretary

Approximate Date of Mailing of Proxy Materials or

Notice of Internet Availability:

March 29, 2022

SPX CORPORATION

Proxy Statement

Annual Meeting of Stockholders

The Annual Meeting of our stockholders will be held at 8:00 a.m. (Eastern Time), on Tuesday, May 10, 2022, virtually on the internet.

You will be able to attend the Annual Meeting, vote and submit questions during the meeting by visiting meetnow.global/MVFZFVC.

We are furnishing this Proxy Statement to our stockholders of record as of March 14, 2022 in connection with the solicitation of proxies by our Board of Directors for the 2022 Annual Meeting of Stockholders and any adjournment or postponement of the meeting.

Our 2021 Annual Report to Stockholders, which includes our annual report on Form 10-K without exhibits, accompanies this Proxy Statement. You may obtain a copy of the exhibits described in the Form 10-K for a fee upon request. Please contact Paul Clegg, Vice President, Investor Relations and Communications, SPX Corporation, 6325 Ardrey Kell Rd, Suite 400, Charlotte, North Carolina 28277.

Certain statements in this Proxy Statement are forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended, and are subject to the safe harbor created thereby. The words “guidance,” “believe,” “expect,” “anticipate,” “project” and similar expressions identify forward-looking statements. Please read these forward-looking statements in conjunction with our annual report on Form 10-K included in the accompanying 2021 Annual Report to Stockholders, which identifies important risk factors and other uncertainties that could cause actual results to differ from those contained in the forward-looking statements. Actual results may differ materially from these statements. Although we believe that the expectations reflected in these forward-looking statements are reasonable, we cannot assure you that such expectations will prove to be correct. In addition, estimates of future operating results are based on the Company’s current complement of businesses, which is subject to change.

TABLE OF CONTENTS

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CORPORATE GOVERNANCE

CODE OF ETHICS AND BUSINESS CONDUCT

We have adopted a Code of Ethics and Business Conduct that applies to all our directors, officers, and employees, including our chief executive officer and senior financial and accounting officers. Our Code of Ethics and Business Conduct requires each director, officer, and employee to avoid conflicts of interest; comply with all laws and other legal requirements, conduct business in an honest and ethical manner, and otherwise act with integrity and in the best interest of our Company and our stockholders. In addition, our Code of Ethics and Business Conduct acknowledges special ethical obligations for financial reporting. We maintain a current copy of our Code of Ethics and Business Conduct, and we will promptly post any amendments to or waivers of our Code of Ethics and Business Conduct regarding our principal executive officer, principal financial officer, principal accounting officer or controller, or persons performing similar functions, on our website (www.spx.com) under the heading “Investor Relations—Corporate Governance—Commitment to Ethics and Compliance.”

CORPORATE GOVERNANCE GUIDELINES

As part of its ongoing commitment to good corporate governance, the Board has codified its corporate governance practices into a set of Corporate Governance Guidelines. These guidelines are reviewed annually by the Governance & Sustainability Committee and approved by the full Board to maintain the most up-to-date governance practices. These guidelines assist the Board in the exercise of its responsibilities and may be amended by the Board from time to time. Our Corporate Governance Guidelines are available on our website (www.spx.com) under the heading “Investor Relations—Corporate Governance.”

DIRECTOR INDEPENDENCE

Our Corporate Governance Guidelines require that a substantial majority of the Board meet the independence requirements of the listing standards of the New York Stock Exchange (“NYSE”). At least annually, our Board reviews whether each of our directors is independent. The Board has adopted Independence Standards to help guide it in this process. Our Independence Standards are available on our website (www.spx.com) under the heading “Investor Relations—Corporate Governance.” Based on its most recent annual review, the Board has concluded that Patrick J. O’Leary, Ricky D. Puckett, David A. Roberts, Meenal A. Sethna, Ruth G. Shaw, Robert B. Toth, Tana L. Utley, and Angel Shelton Willis, are independent, as defined in our Independence Standards and the listing standards of the NYSE. The Board has concluded that Eugene J. Lowe, SPX’s President and Chief Executive Officer (“CEO”), is not independent as defined in our Independence Standards and the listing standards of the NYSE.

The non-employee members of the Board meet regularly in executive session without management. In addition, the non-employee members of the Board meet in executive session on a regular basis with the CEO and such other management as the Board deems appropriate.

ESG MATTERS

In addition to our Corporate Governance Guidelines, we have implemented programs to ensure that SPX is engaged in effective and appropriate environmental, social and governance (“ESG”) practices. This year, we have re-named our Nomination and Governance Committee as the Governance & Sustainability Committee to better reflect our commitment to ESG principles. The Governance & Sustainability Committee oversees the governance of SPX’s ESG program. At the direction of the Board, the Company has formed an ESG Steering Committee, which provides periodic reports to the Governance & Sustainability Committee on the Company’s ESG initiatives and efforts. These initiatives and efforts are published in SPX’s sustainability report, the most recent of which can be found on our website (www.spx.com), under the heading “Investor Relations—Sustainability.”

RISK OVERSIGHT

The Board exercises overall risk governance at SPX, with committees taking the lead in discrete areas of risk oversight. For example, the Audit Committee is primarily responsible for risk oversight relating to financial statements; the Compensation Committee is primarily responsible for risk oversight relating to executive compensation; and the Governance & Sustainability Committee is primarily responsible for risk oversight relating to corporate governance, including with respect to ESG matters. Committees report to the Board on risk management matters.

Management presents to the Audit Committee its view of the principal risks facing SPX in a dedicated “enterprise risk management” presentation at least once a year. Matters such as risk tolerance and management of risk are also discussed at this meeting. Further, management periodically reviews with the Audit Committee our major risk exposures, identified through the enterprise risk management process, as well as the steps management has taken to monitor and control such exposures.

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CORPORATE GOVERNANCE

We conduct an annual in-depth review of the risks associated with our incentive-based compensation arrangements and practices, and management presents to the Compensation Committee its view on such risks. In 2021, we again determined that the risks associated with these arrangements are appropriate. See “Risk Analysis,” on page 30, for further discussion.

In addition, the Board explicitly addresses risk in a wide range of discussions, including those relating to segment or business unit activities, the impact of the COVID-19 pandemic, specific corporate functions (such as treasury, tax, capital allocation, legal, etc.), legacy asbestos liabilities, cybersecurity, claims related to our South African subsidiary, ongoing litigation, and consideration of extraordinary transactions. In addition to the Board’s active role in these discussions, the Board has full access to management, as well as the ability to engage advisors, in order to assist in its risk oversight role.

CHARITABLE CONTRIBUTIONS

It is the policy of the Board that no officer or director shall solicit contributions for charities from other officers or directors or directly from SPX if the director or officer soliciting the contributions personally controls the charity. In addition, no officer or director shall solicit contributions from other officers or directors for charities controlled by SPX.

From time to time, SPX may make contributions to charitable organizations for which a member of our Board or one of our executive officers serves as a director or officer. In the past three fiscal years, however, the amount of any of these contributions in any single fiscal year has not exceeded the greater of (1) $1 million or (2) 2% of the charitable organization’s consolidated gross revenues.

STRATEGIC PLANNING

Our Board meets regularly to discuss the strategic direction and the issues and opportunities facing our Company. Our Board has been instrumental in determining our next steps as we focus on growth with an emphasis on strengthening our current complement of businesses while living up to our values and our commitment to ESG principles.

Furthermore, in setting our business strategy, the Board plays a critical role in determining the types and appropriate levels of risk undertaken by the Company.

COMMUNICATIONS WITH DIRECTORS

Interested parties may communicate with any of our non-employee directors by writing to the director in care of our Corporate Secretary at our address shown on the Notice of Annual Meeting of Stockholders accompanying this Proxy Statement. In accordance with the policy adopted by our non-employee directors, our Corporate Secretary will promptly relay to the addressee all communications that he determines require prompt attention by a non-employee director and will regularly provide the non-employee directors with a summary of all substantive communications.

DIRECTOR NOMINEES, QUALIFICATIONS, AND DIVERSITY

The Governance & Sustainability Committee is responsible for proposing director nominees and will consider director nominee recommendations offered by stockholders in accordance with our By-laws. The Governance & Sustainability Committee selects individuals as director nominees based on the following:

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The Board and the Governance & Sustainability Committee require each director to have a proven record of success and leadership. In order to maintain appropriate flexibility to adjust to evolving needs, neither the Board nor the Governance & Sustainability Committee has set minimum requirements with respect to age, education, or years of business experience or has designated specific expertise required for directors. Rather, the Governance & Sustainability Committee seeks to structure the Board so that it consists of a diverse group of individuals, each with a unique combination of skills, experience, and background. The Governance & Sustainability Committee has no set diversity policy or targets, but places what it believes to be appropriate emphasis on certain skills, experience, and background that it determines adds, or would add, value to our Board. In addition, the Governance & Sustainability Committee considers the demographic make-up of the board and emphasizes identifying and recruiting candidates that are members of under-represented communities. Knowledge of our industries and strategic perspective, as well as financial expertise and experience with business development, mergers and acquisitions, are examples of attributes that our Board and the Governance & Sustainability Committee consider important. The Governance & Sustainability Committee also considers effective interaction among Board members and between the Board and management to be crucial factors in considering individuals for nomination.

The Governance & Sustainability Committee considers the criteria listed above at least each time the director is re-nominated for Board membership or when considering additions to the Board. At such times as the Board and the Governance & Sustainability Committee determine there is a need to add or replace a director, the Governance & Sustainability Committee identifies director candidates through references from its members, other directors, management, or outside search firms, if appropriate. The Governance & Sustainability Committee applies the same process and standards to the evaluation of each potential director nominee, regardless of whether he or she is recommended by one or more stockholders or is identified by some other method.

Any stockholder who wishes to recommend an individual for consideration by the Governance & Sustainability Committee should provide written notice of the recommendation to our Corporate Secretary at our address shown on the Notice of Annual Meeting of Stockholders accompanying this Proxy Statement. Such notice must be accompanied by certain disclosures, including written information about the recommended nominee’s business experience and background, and documentation required under our By-laws for stockholder nominations of directors, as well as a consent in writing signed by the recommended nominee that he or she is willing to be considered as a nominee and, if nominated and elected, that he or she will serve as a director. In addition, any director nominee must provide information we may reasonably request in order for us to determine the eligibility of such nominee to serve as an independent director.

Once the Governance & Sustainability Committee identifies a director candidate, directors and members of management interview the candidate. Following that process, the Governance & Sustainability Committee and the Board determine whether to nominate the candidate for election at an annual meeting of stockholders or, if applicable, to appoint the candidate as a director. Any such nomination or appointment is subject to acceptance by the candidate. Our By-laws require that any director appointed to the Board other than at an annual meeting of stockholders be submitted for election by our stockholders at the next annual meeting.

DIRECTOR ELECTION

In uncontested elections, we elect directors by majority vote. Under this voting standard, the number of shares voted “for” a director must exceed the number of shares voted “against” that director. In a contested election, directors are elected by a plurality of the votes represented in person or by proxy at the meeting. An election is contested if the number of nominees exceeds the number of directors to be elected. Whether or not an election is contested is determined ten days in advance of the date we file our definitive proxy statement with the Securities and Exchange Commission (“SEC”). This year’s election is uncontested. Accordingly, the majority vote standard will apply.

If a nominee already serving as a director is not elected at an annual meeting, then the law of the State of Delaware (SPX’s state of organization) provides that the director will continue to serve on the Board as a “holdover director” until his or her successor is elected. Our Governance & Sustainability Committee, however, has established procedures in our Corporate

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CORPORATE GOVERNANCE

Governance Guidelines requiring directors to tender to the Board advance resignations. The Board will nominate for election or re-election as a director only those candidates who agree to tender, promptly following each annual meeting of stockholders at which they are subject to re-election as a director, irrevocable resignations that will be effective only if (1) the director fails to receive a sufficient number of votes for re-election at the next annual meeting of stockholders at which he or she faces re-election, and (2) the Board accepts the resignation. In addition, the Board will fill director vacancies and new directorships only with candidates who agree to tender, promptly following their appointment to the Board, the same form of resignation tendered by other directors in accordance with this provision.

In the event a resignation is triggered as a result of a director failing to receive sufficient votes, the Governance & Sustainability Committee will consider the resignation and make a recommendation to the Board on whether to accept or reject it, or whether other action should be taken. The Board will consider the Governance & Sustainability Committee’s recommendation and publicly disclose its decision and the rationale behind it in a Current Report on Form 8-K filed with the SEC within 90 days from the date of certification of the election results.

ATTENDANCE AT ANNUAL MEETING

It is our policy to invite all members of our Board to attend our Annual Meeting. While their attendance is not required, all of our directors attended our 2021 annual meeting of stockholders.

INDEPENDENT COMPENSATION CONSULTANT

The Compensation Committee has retained Pearl Meyer as its sole independent compensation consultant. Pearl Meyer does not provide any services to our Company other than advice to and services for the Compensation Committee relating to compensation of all executives and the Governance & Sustainability Committee relating to compensation of our non-employee directors. The independent compensation consultant may provide other consulting services to SPX, on a limited basis and only with approval from the Compensation Committee or the Governance & Sustainability Committee. The Compensation Committee reviews services provided by its independent compensation consultant on at least an annual basis.

The independent compensation consultant:

The Compensation Committee has directed the independent compensation consultant to collaborate with management, including our human resources function, to obtain data, clarify information, and review preliminary recommendations prior to

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CORPORATE GOVERNANCE

the time they are shared with the relevant committee. The Compensation Committee has considered the independence of Pearl Meyer in light of SEC rules, NYSE listing standards, and the requirements of the Compensation Committee’s charter. The Compensation Committee requested and received a letter from Pearl Meyer addressing relationships with and the independence of Pearl Meyer and the Pearl Meyer senior advisor involved in the engagement. In addition to this information, the Compensation Committee noted the following protocols designed to help ensure objectivity:

The Compensation Committee concluded that the work performed by Pearl Meyer and Pearl Meyer’s senior advisor involved in the engagement did not raise any conflict of interest and that each was independent.

CONSIDERATION OF RELATED-PARTY TRANSACTIONS

Pursuant to its charter and a written related-party policy, the Audit Committee is charged with reviewing and approving any related-party transactions. A related-party transaction is a transaction involving SPX and any of the following persons: a director, director nominee, or executive officer of SPX; a holder of more than 5% of SPX common stock; or an immediate family member or person sharing the household of any of these persons. When considering a transaction, the Audit Committee is required to review all relevant factors, including whether the transaction is in the best interest of our Company; our Company’s rationale for entering into the transaction; alternatives to the transaction; whether the transaction is on terms at least as fair to our Company as would be the case were the transaction entered into with an unrelated third party; potential for an actual or apparent conflict of interest; and the extent of the related party’s interest in the transaction.

BOARD LEADERSHIP STRUCTURE

Our governance documents provide the Board with flexibility to select the leadership structure that is most appropriate for the Company and its stockholders in consideration of then-current circumstances. The Board regularly evaluates the Company’s leadership structure and has concluded that the Company and its stockholders are best served by not having a formal policy regarding whether the same individual should serve as both Chairman of the Board and CEO. This approach allows the Board to elect the most qualified director as Chairman of the Board while also maintaining the ability to combine or separate the Chairman of the Board and CEO roles when necessary or appropriate. We currently separate the positions of Chairman of the Board and CEO.

Currently, Eugene J. Lowe, III, serves as our President and CEO, a position he has held since September 26, 2015. In this role, Mr. Lowe is responsible for managing the day-to-day operations of the Company and for planning, formulating, and coordinating the development and execution of our corporate strategy, policies, goals, and objectives. Mr. Lowe is accountable for Company performance and reports directly to the Board.

Patrick J. O’Leary has served as our non-employee Chairman of the Board since September 26, 2015. In this role, Mr. O’Leary’s responsibilities include the following:

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CORPORATE GOVERNANCE

Our Corporate Governance Guidelines provide that in the event the Board determines that the same individual should again serve as both Chairman of the Board and CEO, the Board will appoint an independent director to serve as Lead Director. In that circumstance, the Lead Director would serve as the principal liaison between the independent directors and the Chairman and CEO; chair meetings of non-employee directors; develop the Board’s agenda in collaboration with the Chairman and CEO; and review and advise on the quality of the information provided to the Board.

The small size of our Board and the relationship between management and non-employee directors put each director in a position to influence agendas, the flow of information, and other matters. Our non-employee directors meet regularly in private session, without management, as part of our Board meetings and can also call additional meetings of the non-employee directors at their discretion.

The Board believes that its current leadership structure provides an appropriate balance among strategy development, operational execution, and independent oversight, and that this structure is currently in the best interests of the Company and its stockholders.

BOARD COMMITTEES

The Board met six times in 2021. The Board currently has a standing Audit Committee, Compensation Committee, and Governance & Sustainability Committee. All directors attended at least 75% of the meetings of the Board and of the committees on which he or she served in 2021, during his or her period of service. Each committee has adopted a charter that specifies the composition and responsibilities of the committee. Each committee charter is posted on our website (www.spx.com) under the heading “Investor Relations—Corporate Governance—Board Committees.”

The table below provides the member and 2021 meeting information for each of the Board committees.

AUDIT COMMITTEE

Membership

The Board has determined that each member of the Audit Committee is independent in accordance with our Audit Committee Charter, Corporate Governance Guidelines, and Independence Standards, as well as with the rules of the SEC and the listing standards of the NYSE. In addition, the Board has determined that each member of the Audit Committee has a working familiarity with basic finance and accounting practices, including the ability to read and understand financial statements. Finally, the Board has determined that each of Mr. Puckett and Ms. Sethna is an “audit committee financial expert” under the rules of the SEC and has accounting and/or related financial management expertise, as required by the listing standards of the NYSE.

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CORPORATE GOVERNANCE

Function

The Audit Committee is responsible for ensuring the integrity of the financial information reported by our Company. The Audit Committee appoints the independent registered public accounting firm, approves the scope of audits performed by it and by the internal audit staff, and reviews the results of those audits. The Audit Committee also meets with management, the Company’s independent registered public accounting firm, and the internal audit staff to review audit and non-audit results, as well as financial, cybersecurity, accounting, compliance, and internal control matters. In addition, the Board has delegated oversight of the Company’s enterprise risk management program to the Audit Committee.

Additional information on the Audit Committee and its activities is set forth in the “Audit Committee Report” on page 45.

COMPENSATION COMMITTEE

Membership

The Board has determined that each member of the Compensation Committee is independent in accordance with our Compensation Committee Charter, Corporate Governance Guidelines, and Independence Standards, as well as with the rules of the SEC and the listing standards of the NYSE. In addition, the Board has determined that each member of the Compensation Committee meets the “non-employee director” requirements as defined under Section 16(a) of the Securities Exchange Act of 1934, as amended.

Function

The Compensation Committee sets the compensation for our executive officers, including agreements with our executive officers, equity grants, and other awards, and makes recommendations to the Board on these same matters for our CEO. The Compensation Committee receives input regarding compensation for our executive officers, including proposed compensation, from its independent compensation consultant, as well as from our CEO for his direct reports. The Compensation Committee has delegated to our CEO the authority to issue one-time equity grants of up to $50,000 per individual and $250,000 in the aggregate annually to non-officer employees.

The Compensation Committee has the authority under its charter to retain, terminate, and set fees and retention terms for its independent compensation consultant or such other outside advisors as it deems necessary or appropriate in its sole discretion. The Compensation Committee reviews outside consultants and advisors on at least an annual basis to determine objectivity and review performance, including a review of the total fees paid to such consultants and advisors.

Additional information on the Compensation Committee, its activities, and its relationship with its independent compensation consultant, and on management’s role in setting compensation, is set forth in “Compensation Discussion and Analysis,” beginning on page 19, and “Corporate Governance—Independent Compensation Consultant,” beginning on page 4.

GOVERNANCE & SUSTAINABILITY COMMITTEE

Membership

The Board has determined that each member of the Governance & Sustainability Committee is independent in accordance with our Governance & Sustainability Committee Charter, Corporate Governance Guidelines, and Independence Standards, as well as with the listing standards of the NYSE.

Function

The Governance & Sustainability Committee assists the Board in identifying qualified individuals to become Board members and by recommending director nominees to the Board; develops and recommends to the Board our Corporate Governance Guidelines; leads the Board in its annual review of the Board’s performance; evaluates and recommends training topics for directors and the Board; and makes recommendations to the Board regarding the compensation of non-employee directors and the assignment of individual directors to various committees. The Governance & Sustainability Committee also approves equity awards for non-employee directors, subject to Board approval, and oversees the governance of the Company’s ESG program.

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DIRECTOR COMPENSATION

Annual Compensation

Our non-employee directors receive the following compensation:

We pay the annual cash retainer and any applicable additional cash fees to our non-employee directors in equal quarterly installments, paid in arrears. The portion of cash compensation for a director who has a partial quarter of service (due to joining or leaving the Board, or beginning or ending service as Chairman or a Committee Chair, during the quarter) is pro-rated. We do not pay meeting fees or additional compensation to directors for special meetings.

The annual equity grant of restricted stock units (“RSU”) is made under the SPX Corporation 2019 Stock Compensation Plan (the “2019 Stock Plan”). The number of RSUs awarded is calculated by dividing the $130,000 annual equity retainer by the closing price of the Company’s stock on the date of grant and rounding up to a full share. The RSU award is granted in connection with our Annual Meeting and vests the day before the following annual meeting. Vesting is subject to the director’s continued service on our Board through such vesting date. The annual equity grant for a director who has a partial year of service (due to joining the Board during the year) is pro-rated.

Our non-employee directors have the option to defer settlement and payout of vested RSU grants until six months after separating from service on our Board (or, if earlier, a Change in Control as defined in the 2019 Stock Plan). A non-employee director must generally make such deferral election in the year prior to the grant of the RSU award.

We do not currently pay dividends or dividend equivalents with respect to the RSUs.

Directors who are SPX employees receive no compensation for their service as directors. Mr. Lowe, our President and CEO, received no compensation for his service as a director in 2021.

OTHER BENEFITS

Matching Gifts Program

We will make matching donations for qualified charitable contributions for any non-employee director up to a total of $10,000 per year.

Travel Reimbursements

We reimburse non-employee directors for the reasonable expenses of attending Board and committee meetings and for expenses associated with director training and development. From time to time, a director’s spouse may accompany the director to certain business functions, including on our corporate aircraft; in such instances, the value of the spouse’s travel is imputed for income tax purposes as income to the director (determined under the U.S. Department of Transportation’s standard industry fare level (“SIFL”)) and the incremental cost to SPX, if any, is included as other compensation in our Director Compensation Table if it, together with any other personal benefits, exceeds the threshold specified under SEC rules.

COMPENSATION EVALUATION PRACTICES

The Governance and Sustainability Committee periodically reviews non-employee director compensation and makes recommendations to the Board. The Governance and Sustainability Committee evaluates our non-employee director compensation against our peer companies and consults with our independent compensation consultant when reviewing compensation amounts and structure.

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DIRECTOR COMPENSATION

STOCK OWNERSHIP GUIDELINES

Our Stock Ownership Guidelines are designed to help ensure that our directors are engaged and have interests closely aligned with those of our long-term stockholders. We request that all non-employee directors achieve holdings in Company stock of three times the annual cash retainer within five years of his or her date of initial election to the Board. All of our directors were in compliance with these requirements as of March 14, 2022. For additional information on our Stock Ownership Guidelines, see “Stock Ownership Guidelines,” beginning on page 16.

Director Compensation Table

The following table summarizes the compensation of our non-employee directors who served during 2021.

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PROPOSAL 1: ELECTION OF DIRECTORS

Our Board currently consists of nine directors. The directors are divided into three classes. There are currently three directors in each of three classes.

At this Annual Meeting, you will be asked to elect three directors to the first class, Mr. Lowe, Mr. O’Leary, and Mr. Roberts. Mr. Puckett, Ms. Sethna, and Ms. Utley were elected to the second class by our stockholders at our 2020 Annual Meeting of Stockholders and Dr. Shaw, Mr. Toth, and Ms. Willis were elected to the third class by our stockholders at our 2021 Annual Meeting of Stockholders, and they will continue to serve on the Board as described below.

Each of the director nominees is a current SPX director and, if elected, each of the director nominees will serve for a three-year term expiring at the Annual Meeting to be held in 2025.

Each director has agreed to tender, promptly following his or her election, an irrevocable resignation effective upon his or her failure to receive the required vote for re-election at the next meeting at which he or she would face re-election and the acceptance of such resignation by the Board, in accordance with our Corporate Governance Guidelines.

Your shares will be voted as you specify on the proxy card that accompanies this Proxy Statement. If you do not specify how you want your shares voted, then we will vote them FOR the election of each of Mr. Lowe, Mr. O’Leary, and Mr. Roberts. If unforeseen circumstances (such as death or disability of the nominee) make it necessary for the Board to substitute another person for any of the nominees, then your shares will be voted FOR that other person. The Board does not anticipate that any of the nominees will be unable to serve.

Nominees for Election to Serve Until 2025 Annual Meeting

Gene Lowe   President and CEO of SPX Corporation Age: 54 Director since: 2015 Committees:     •  None		PROFESSIONAL HIGHLIGHTS   Eugene J. Lowe, III, 54, has served as President and Chief Executive Officer of SPX Corporation since September 2015. He was appointed an officer of SPX in 2014 and previously served as Segment President, Thermal Equipment and Services, from 2013 to 2015; President, Global Evaporative Cooling, from 2010 to 2013; and Vice President of Global Business Development and Marketing, Thermal Equipment and Services, from 2008 to 2010. Prior to joining SPX, Mr. Lowe held positions with Milliken & Company, Lazard Technology Partners, Bain & Company, and Andersen Consulting. Mr. Lowe is currently a director of Federal Signal Corporation. He earned his bachelor’s degree in Management Science from Virginia Tech and his MBA from Dartmouth’s Tuck School of Business.   SKILLS AND QUALIFICATIONS   Mr. Lowe brings valuable operations, strategic planning, marketing, and business development experience to our Board. As the only member of SPX management to serve on the Board, Mr. Lowe also contributes a level of understanding of our Company not easily attained by an outside director.

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PROPOSAL NO. 1: ELECTION OF DIRECTORS

Patrick O’Leary   Retired Executive Vice President, Finance, Treasurer and CFO of SPX Corporation Age: 64 Director since: 2015 Committees:     •  Gov. & Sustainability		PROFESSIONAL HIGHLIGHTS   Patrick J. O’Leary, 64, retired in August 2012 from SPX Corporation, having served as Vice President, Finance, Treasurer and Chief Financial Officer from 1996, and later as Executive Vice President in 2004. During his more than 15 years with SPX, he was a principal architect of the Company’s transformation until his retirement. Prior to joining SPX, Mr. O’Leary served as Chief Financial Officer and a director of Carlisle Plastics, Inc., from 1994 to 1996. He began his career with Deloitte & Touche LLP, where he held various roles of increasing responsibility from 1978 to 1994, including Partner in the firm’s Boston office from 1988 to 1994. Mr. O’Leary is currently a director of Avanos Medical Inc.; he previously served as a director of PulteGroup, Inc. from 2005 until 2018. He earned his bachelor’s degree in Accountancy and Law from the University of Southampton, England.   SKILLS AND QUALIFICATIONS   Mr. O’Leary contributes a deep understanding of SPX history and businesses to our Board. In addition, he brings broad financial strategy expertise, including strong financial acumen, and mergers and acquisition and governance experience. Mr. O’Leary also contributes leadership skills developed through his experience serving on various public company boards.

Dave Roberts   Chairman of the Board and Retired Executive Chairman, President and CEO of Carlisle Companies, Inc. Age: 74 Director since: 2015 Committees:     •  Compensation (Chair)     •  Gov. & Sustainability		PROFESSIONAL HIGHLIGHTS   David A. Roberts, 74, has served as Chairman of the Board of Carlisle Companies, Inc., a diversified manufacturing company, since 2017. He previously served as Carlisle’s Executive Chairman of the Board, in 2016; its Chairman and Chief Executive Officer, from 2014 to 2015; and its Chairman, President and Chief Executive Officer, from 2007 to 2014. Prior to joining Carlisle, Mr. Roberts served as Chairman, President and Chief Executive Officer of Graco, Inc., a fluid handling system provider, from 2001 to 2007. Prior to that, Mr. Roberts served as a Group Vice President of The Marmon Group, LLC, a diversified industrial holding company, from 1995 to 2001. He began his career serving in a variety of manufacturing, engineering, and general management positions with The Budd Company, Pitney Bowes, and FMC Corporation. Mr. Roberts previously served as a director of Franklin Electric Co., Inc. and Horizon Global Corporation; and previously served as a director of Polypore International, Inc. prior to its 2015 merger transaction with Asahi Kasei Corporation. He earned his bachelor’s degree from Purdue University and his MBA from Indiana University.   SKILLS AND QUALIFICATIONS   Mr. Roberts brings extensive experience in senior management of multinational companies, including expertise in the industrial and manufacturing sectors, and mergers and acquisitions, to our Board. Mr. Roberts also contributes strong financial acumen and experience from his service on various public company boards.

		YOUR BOARD OF DIRECTORS          UNANIMOUSLY RECOMMENDS     A VOTE “FOR” EACH OF THE DIRECTOR NOMINEES

		2022 PROXY STATEMENT		11

PROPOSAL NO. 1: ELECTION OF DIRECTORS

Directors Continuing to Serve Until 2023 Annual Meeting

Rick Puckett   Retired Executive Vice President, CFO Treasurer and Chief Administrative Officer of Snyder’s-Lance, Inc. Age: 68 Director since: 2015 Committees:     •  Audit (Chair)     •  Compensation		PROFESSIONAL HIGHLIGHTS   Ricky D. Puckett, 68, retired in December 2017 from Snyder’s-Lance, Inc., a snack foods manufacturer, where he had served as Executive Vice President, Chief Financial Officer and Treasurer since December 2010, adding the role of Chief Administrative Officer, with responsibility for Human Resources and Legal, in 2014. Mr. Puckett served as Executive Vice President, Chief Financial Officer and Treasurer of Lance, Inc., from 2006 until its merger with Snyder’s-Lance, Inc. in 2010. Prior to joining Lance, Inc., Mr. Puckett served as Executive Vice President, Chief Financial Officer, Secretary and Treasurer of United Natural Foods, Inc., a wholesale distributor of natural and organic products, from 2005 to 2006; and as Senior Vice President, Chief Financial Officer and Treasurer of United Natural Foods, Inc., from 2003 to 2005. Mr. Puckett is a director of, and serves as audit committee chair for, Whitehorse Finance, Inc. He also serves on the board and is chair of the audit committees for both Driven Brands Inc. and Pet Retail Brands Inc., both public companies. He has served on the board of the North Carolina Blumenthal Performing Arts Center and the Wake Forest Graduate School in Charlotte. He is a certified public accountant and received his BA in Accounting and his MBA from the University of Kentucky.   SKILLS AND QUALIFICATIONS   Mr. Puckett brings extensive accounting and financial experience, including financial strategy and governance to our Board. In addition, he offers a deep understanding of mergers and acquisitions; strategic planning and analysis; commodity risk management; strategic information technology; organizational development; human resources and compensation management; and investor relations.

Meenal Sethna   Executive Vice President and Chief Financial Officer for Littelfuse Age: 52 Director since: 2019 Committees:     •  Audit     •  Gov. & Sustainability		PROFESSIONAL HIGHLIGHTS   Meenal A. Sethna, 52, has served as Executive Vice President and Chief Financial Officer, for Littelfuse since May 2015 and is responsible for finance and accounting, tax and treasury, investor relations, digital and information technology and internal audit as well as supply chain operations. Prior to joining Littelfuse, Ms. Sethna spent four years at Illinois Tool Works as Vice President and Corporate Controller. Previous to that, she worked at Motorola Inc., most recently as Vice President, Finance. She began her career at Baxter International, holding a variety of finance roles during her tenure. Ms. Sethna is a graduate of the Kellogg School of Management at Northwestern University and the University of Illinois-Urbana, and is a Certified Public Accountant in Illinois.   SKILLS AND QUALIFICATIONS   Ms. Sethna brings a rich background in accounting and finance to our Board. In addition, she has deep experience in strategic planning; business growth; investor relations; risk management; and information technology.

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PROPOSAL NO. 1: ELECTION OF DIRECTORS

Tana Utley   Retired Vice President of Large Power Systems Division at Caterpillar Inc. Age: 58 Director since: 2015 Committees:     •  Audit     •  Compensation		PROFESSIONAL HIGHLIGHTS   Tana L. Utley, 58, is a retired Vice President for Caterpillar Inc., a manufacturer of construction and mining equipment, engines, turbines, and locomotives. She was an officer for the company for over 13 years of her 36 year tenure. She was appointed an officer and as Chief Technology Officer of Caterpillar in 2007, having joined that company in 1986. Previously, she held a number of roles with Caterpillar, including a variety of engineering and general management positions. Ms. Utley has served in key engineering and leadership roles in the development of near-zero-emissions engines, and she has held general management positions in Caterpillar’s components and engines businesses. She earned her bachelor’s degree in Mechanical Engineering from Bradley University and her M.S. in Management from the Massachusetts Institute of Technology.   SKILLS AND QUALIFICATIONS   Ms. Utley brings a wealth of knowledge in engineering, operations, continuous improvement, and implementation of new programs to our Board. Ms. Utley also brings a depth of understanding of technology and cybersecurity, multi-industrial manufacturing, and how to minimize the environmental impact of manufacturing companies.

Directors Continuing to Serve Until 2024 Annual Meeting

Ruth Shaw   Retired Group Executive for Public Policy and President of Duke Nuclear Age: 74 Director since: 2015 Committees:     •  Gov. & Sustainability (Chair)     •  Compensation		PROFESSIONAL HIGHLIGHTS   Ruth G. Shaw, 74, retired in 2007 from Duke Energy Corporation, an electricity and natural gas provider, and remained an Executive Advisor to the company until 2009. At Duke, she served as Group Executive for Public Policy and President, Duke Nuclear, from 2006 to 2007; President and Chief Executive Officer, Duke Power Company, from 2003 to 2006; Executive Vice President and Chief Administrative Officer from 1997 to 2003; and in various other roles from 1992 to 1997. She was also President of The Duke Energy Foundation from 1994 to 2003. Dr. Shaw is currently independent lead director of DTE Energy and retired from the board of Dow, Inc. in April 2020. She serves on the board of directors of the Foundation for the Carolinas, and has been a director and chair of the boards of the University of North Carolina Charlotte; the UNCC Charlotte Foundation; The Carolina Thread Trail; the United Way of Central Carolinas; and the Arts & Science Council. She is a former member of the executive committees of the Nuclear Energy Institute and the Institute of Nuclear Power Operations. She earned her bachelor’s degree and M.A. from East Carolina University and her Ph.D. from the University of Texas at Austin.   SKILLS AND QUALIFICATIONS   Dr. Shaw contributes a deep understanding of the electric utility industry; corporate governance; human resources management; executive compensation; information technology; communications and public relations; environment, health and safety management; sustainability; procurement; and diversity to our Board.

		2022 PROXY STATEMENT		13

PROPOSAL NO. 1: ELECTION OF DIRECTORS

Bob Toth   Former Chairman, Chief Executive Officer and President, Polypore International, Inc. Age: 61 Director since: 2017 Committees:     •  Audit     •  Compensation		PROFESSIONAL HIGHLIGHTS   Robert B. Toth, 61, currently serves as an independent advisor to several private equity firms. Mr. Toth has more than 30 years of experience in leadership roles at global industrial and manufacturing companies, as well as in private equity, most recently as a Managing Director at CCMP Capital Advisors, LLC from 2016 until 2019. Prior to CCMP, Mr. Toth served as the Chairman, Chief Executive Officer and President of Polypore International, Inc., a leading global high technology filtration company, where he optimized the business portfolio and positioned the company for accelerated growth, resulting in a substantial increase in enterprise value. Prior to Polypore, Mr. Toth served as President, Chief Executive Officer and Board Director of CP Kelco ApS, where he led the business through a comprehensive turnaround and successful sale. He also spent 19 years at Monsanto Company and its spin-off, Solutia Inc., where he held a variety of executive and managerial roles. Mr. Toth is currently a Director at Materion Corporation. He earned a bachelor’s degree in Industrial Management from Purdue University and MBA from the John M. Olin School of Business at Washington University, St. Louis, Missouri.   SKILLS AND QUALIFICATIONS   Mr. Toth contributes significant insight on mergers and acquisitions and on strategic portfolio management and related strategic and operational issues. Mr. Toth also brings extensive experience leading companies in the manufacturing sector, including knowledge and skills in senior management, finance, and operations.

Angel Shelton Willis   Vice President, General Counsel & Secretary for Sealed Air Corporation Age: 51 Director Since: 2021 Committees:     •  Gov. & Sustainability		PROFESSIONAL HIGHLIGHTS   Angel Shelton Willis, 51, has served as Vice President, General Counsel & Secretary for Sealed Air Corporation, a global leader in essential packaging solutions, since 2019. She currently oversees all aspects of its global legal and compliance affairs, including commercial transactions, mergers & acquisitions, litigation, labor & employment, intellectual property, ethics and compliance, regulatory and corporate governance matters. Prior to joining Sealed Air in 2019, from 2005 to 2018, Ms. Willis served in a number of leadership roles of increasing responsibility at Ingersoll Rand Company, including Deputy General Counsel, Mergers and Acquisitions, Finance & Restructuring and General Counsel, Climate Solutions. Prior to Ingersoll Rand, Ms. Willis served as Corporate Counsel at Cummins Inc. She began her career as an Associate at Ice Miller, a full service law firm serving Fortune 500 companies, municipalities, and nonprofits. Ms. Willis received both her bachelor’s degree in Political Science and Economics and her MBA from Clemson University, and her J.D. from the University of Illinois. She is licensed to practice law in the states of North Carolina and Indiana.   SKILLS AND QUALIFICATIONS   In addition to Ms. Willis’s extensive legal background, she brings deep experience in global industrial and manufacturing sectors, mergers and acquisitions, regulatory, tax, risk management, communications, crisis management, and corporate governance.

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PROPOSAL NO. 1: ELECTION OF DIRECTORS

Director and Nominee Skills and Experience

Under the leadership of our Governance & Sustainability Committee, our Board developed and maintains a list of key areas of expertise and experience that the Board believes contribute to an effective and well-functioning board and that the Board as a whole should possess.

The Governance & Sustainability Committee and the Board use this information to identify areas for director training and as a tool to maintain a balanced and well-rounded board. In addition, the Governance & Sustainability Committee considers these and other criteria as a guide, but not as a minimum set of requirements, when evaluating potential candidates for the Board. Together, this variety of skill sets, experiences, and personal backgrounds allows our directors to provide the diversity of thought that is critical to the Board’s decision-making and oversight process. The following chart indicates the director has gained experience in the attribute through a current or prior position other than his or her service on the SPX Corporation Board of Directors. For a better understanding of our Board qualifications and diversity, we encourage you to read “Director Nominees, Qualifications, and Diversity” beginning on page 2.

While each director has had involvement in the management of Technology and Software, Mr. Lowe and Ms. Utley have additionally completed specific certification coursework in Cybersecurity with the National Association of Corporate Directors. In addition, Mr. Puckett and Ms. Sethna either had or currently have direct responsibility for their organization’s Information Technology functions, including oversight of Cybersecurity Risks.

Board Diversity

As noted under “Director Nominees, Qualifications, and Diversity” on page 2, our Board believes individuals with diverse backgrounds and experience will be best suited for providing balanced leadership for the Company. The Board has achieved diversity in both gender and ethnicity aligned with these objectives.

		2022 PROXY STATEMENT		15

OWNERSHIP OF COMMON STOCK

Stock Ownership Guidelines

We maintain Stock Ownership Guidelines to emphasize the importance of substantive, long-term share ownership by our directors and officers to align their financial interests with those of our stockholders.

The guidelines are:

Shares held in family trusts and shares held in retirement plan accounts are deemed to be owned shares for purposes of these guidelines. Unvested time-based stock (and stock unit awards) are deemed to be owned shares for purposes of these guidelines. Unexercised stock options and unvested performance-based stock (and stock unit awards) are excluded for purposes of these guidelines. We ask non-employee directors and executive leaders to attain the desired level of stock ownership within five years of initial election as a director or appointment to the officer position.

Once a non-employee director or executive leader attains the desired level of share ownership, he or she will continue to be in compliance with these guidelines even if he or she later falls below the guideline, as long as he or she retains at least 50% of the net shares acquired upon exercise of stock options and at least 50% of the net shares acquired pursuant to vested restricted equity awards and vested restricted stock unit grants until he or she again meets or exceeds the guidelines. “Net shares” means the shares remaining after disposition of shares necessary to pay the related tax liability and, if applicable, the stock option exercise price.

Each non-employee director and named executive officer was in compliance with these requirements as of March 14, 2022.

16		2022 PROXY STATEMENT

OWNERSHIP OF COMMON STOCK

Ownership of Common Stock

DIRECTORS AND EXECUTIVE OFFICERS

The following table includes information about how much of our common stock (our only outstanding class of equity securities) is beneficially owned by:

Unless otherwise noted, amounts and percentages are as of March 14, 2022.

		2022 PROXY STATEMENT		17

OWNERSHIP OF COMMON STOCK

PRINCIPAL STOCKHOLDERS

The following table includes certain information about each person or entity known to us to be the beneficial owner of more than five percent of the issued and outstanding shares of our common stock.

Delinquent Section 16(a) Reports

Section 16(a) of the Securities Exchange Act of 1934, as amended, requires our directors, officers, and beneficial owners of more than 10% of our outstanding common stock to file with the SEC reports of ownership and changes in ownership. SEC regulations require that directors, officers, and beneficial owners of more than 10% of our outstanding common stock furnish us with copies of all Section 16(a) reports they file.

Based solely upon a review of Forms 3 and 4 (including amendments to such forms) filed with the SEC, no director, officer, or beneficial owner of more than 10% of our outstanding common stock failed to file on a timely basis during 2021 any reports required by Section 16(a)), except that a Form 4 for Michael Reilly, our Chief Accounting Officer, Vice President, Finance, and Corporate Controller, to report the sale of 92 shares upon the automatic rebalancing of his accounts under the 401(k) Plan (as defined below) was filed one day late and a Form 4 for Tana Utley to report her annual equity grant of restricted stock units under the 2019 Stock Plan was filed one day late.

18		2022 PROXY STATEMENT

EXECUTIVE COMPENSATION

Compensation Discussion and Analysis

INTRODUCTION

This Compensation Discussion and Analysis (“CD&A”) provides information about our executive compensation program and the factors considered in making compensation decisions for the current and former executive officers listed in our Summary Compensation Table set forth below (the “named executive officers” or “NEOs”).

Our NEOs for 2021 are listed in the table below:

SPX Transformer Solutions was divested October 1, 2021, at which time Mr. Mason ceased to be an officer and employee of SPX and continued as an employee of the divested business.

EXECUTIVE SUMMARY

Our businesses continued to feel the effects of the COVID-19 pandemic and related economic impacts through 2021. While managing tight labor markets, supply chain challenges, and high levels of uncertainty, our leaders and teams continued to deliver strong performance.

The early recovery of the HVAC and Location and Inspection markets contributed strongly while the project-related businesses were impacted by the slower recovery in the markets that they serve. Through the continued active engagement by our executive led COVID-19 Task Force, we maintained constant communication across each business and function on key issues, taking timely and measured actions to address risks and meet our customers’ needs, while keeping our teams safe. Critical to our success were the focused efforts taken to manage our supply chain requirements and to develop and execute strategies for the attraction, retention, and development of talent.

Ensuring that we appropriately recognize the solid financial performance, focused efforts, and progress on our strategic initiatives is important to key talent retention and the motivation of the overall workforce.

Our executive compensation program is designed to align short- and long-term rewards directly to business performance. We and the Compensation Committee of the Board (the “Committee”) benchmark our compensation strategy against our peer group companies, which rewards performance that results in value generation for our stockholders.

Summary of Key Business Accomplishments

As noted above, our continued commitment to our long-term strategy enabled short-term success. Select accomplishments during 2021 include:

		2022 PROXY STATEMENT		19

EXECUTIVE COMPENSATION

* Non-GAAP financial measure. Reconciliations of amounts presented as non-GAAP financial measures with the amounts of the most comparable measures calculated and presented in accordance with GAAP, and other important information regarding non-GAAP financial measures, are presented in the appendix of this Proxy Statement.

2021 Compensation Highlights

Our executive compensation program has three primary elements: base salary, annual incentive, and long-term incentives. Each of these compensation elements serves a specific purpose in our compensation strategy. Base salary is an essential component to any market-competitive compensation program. Annual incentives reward the achievement of short-term goals, while long-term incentives drive our NEOs to focus on stockholder value creation. Based on our performance, and consistent with the design of our program, the Committee made the following executive compensation decisions for 2021:

20		2022 PROXY STATEMENT

EXECUTIVE COMPENSATION

EXECUTIVE COMPENSATION PROGRAM

Our Compensation Principles

Our executive compensation program is centered around the following principles:

		2022 PROXY STATEMENT		21

EXECUTIVE COMPENSATION

Components of Total Direct Compensation

For 2021, we continued to focus on ensuring alignment of pay practices with stockholder interests and driving a pay-for-performance culture.

Design and characteristics of the SPX compensation program include:

The Committee evaluates the Company’s compensation programs annually and considers a number of factors when evaluating the components of LTI compensation, including equity use and dilution, compensation trends to attract and retain talent, and alignment of incentives with Company performance.

Mix of Compensation Elements

The following charts show that for 2021 the mix of compensation elements targeted for our NEOs was heavily weighted toward variable compensation. The mix of LTI is based on the allocation value used in determining the number of units or options, as applicable, for each award.

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EXECUTIVE COMPENSATION

Our CEO’s Pay-for-Performance Alignment

The following chart shows our CEO’s compensation relative to our TSR compared with our peer group of companies listed on page 45, demonstrating how our executive compensation program aligns with performance. This chart is based on our three-year TSR; the average of our CEO’s total compensation for 2019, 2020, and 2021 by percentile; and the average total compensation for CEOs at our peer companies, from their most recent three annual proxy statement filings.

Our CEO’s relative pay rank falls within the median of our peer companies consistent with our philosophy to align executive compensation with that of our peers and provide variable incentive compensation that rewards executives at higher levels when superior performance is achieved.

		2022 PROXY STATEMENT		23

EXECUTIVE COMPENSATION

HOW DECISIONS FOR OUR NAMED EXECUTIVE OFFICERS WERE MADE

Executive Compensation Practices

The Role of the Compensation Committee

The Committee is responsible for overseeing the design and administration of the executive compensation program so that the program is consistent with our compensation philosophy. The Committee reviews compensation levels for all of our executive officers, including our NEOs. The Committee also makes all final compensation decisions regarding our NEOs and officers, except for the CEO, whose compensation is reviewed and approved by the full Board, excluding Mr. Lowe, based upon recommendations of the Committee.

The Committee also works very closely with its independent compensation consultant and with management to examine the effectiveness of the Company’s executive compensation program. Details of the Committee’s authority and responsibilities are specified in the Committee’s charter, which is available on our website (www.spx.com) under the heading “Investor Relations—Corporate Governance—Board Committees.”

The Role of Management

Certain members of our senior management team help prepare for and attend meetings where executive compensation, Company and individual performance, and competitive compensation levels and practices are discussed and evaluated. However, only the Committee members are allowed to vote on decisions regarding executive compensation. The Committee also receives recommendations from the CEO regarding the compensation of our other officers, including the other NEOs. The CEO does not participate in the deliberations of the Committee and Board regarding his own compensation.

The Role of the Independent Compensation Consultant

The Committee engages an independent compensation consultant to provide expertise on competitive pay practices and compensation program design and an objective assessment of any inherent risks of any compensation programs. Pursuant to the authority granted to it under its charter, the Committee has retained Pearl Meyer as its independent consultant. The Committee has conducted an independence assessment of Pearl Meyer in accordance with SEC rules, NYSE listing standards, and the requirements of the Compensation Committee Charter, and has determined that work performed by Pearl Meyer does not create a conflict of interest and that Pearl Meyer is independent.

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EXECUTIVE COMPENSATION

The Role of the Peer Group

Our executive compensation program takes into account the compensation practices of companies with which we compete or could compete for executive talent. Peer companies are selected based on a number of factors including size, industry, and markets served. Based on changes in market caps in 2020, Enerpac Tool Group, Corporation and NN, Inc. were removed and Franklin Electric Co., Inc., Federal Signal Corporation, and Watts Water Technologies, Inc. were adopted as peers for 2021. In addition, following a business merger and reorganization, Regal Beloit Corporation and Rexnord Corporation were replaced by Regal Rexnord Corporation.

For purposes of setting 2021 executive compensation, the Committee used the following peer companies (“peer group”):

Our peer companies were drawn from a pool of potential companies identified by our management either as key competitors for senior talent or as having businesses or serving end markets similar to our Company. These companies were further reviewed for appropriateness as peers by Pearl Meyer prior to Committee approval. The primary factors used to generate the group were as follows:

SPX annual revenues for 2021 are approximately at the median peer company.

The Committee reviews the peer group regularly to assure alignment and adds or removes companies as peers as it deems appropriate and necessary to maintain competitive and balanced alignment. The Committee uses the peer group data to assist in compensation decisions around base salary, short-term incentives, and long-term incentives, as well as in benchmarking other executive compensation matters.

Base Salary

Base salary represents annual fixed compensation and is a standard element of compensation necessary to attract and retain talent. Base salary levels are reviewed annually. When making adjustments, the Committee considers the Company’s overall performance; the NEO’s individual performance, experience, career potential, and tenure with the Company; and competitive market practices. The Committee approved increases in annual base salary, effective March 29, 2021, as reflected in the table below, to continue to improve the competitive market position of our NEO’s base salaries relative to our peer group.

		2022 PROXY STATEMENT		25

EXECUTIVE COMPENSATION

Annual Incentive

Executive Bonus Program

Our Executive Bonus Program pays annual bonuses ranging from 0% to 200% of target by reference to three key metrics: adjusted operating income* adjusted free cash flow*, and adjusted revenue.*

The Committee selected these metrics to be transparent and to provide clarity and consistency in calculating bonuses. In setting short-term incentive goals, SPX management and the Committee utilized a number of data points to focus targets on driving the Company’s strategic priorities, including setting goals that incentivize delivery of annual objectives.

2021 targets were set to drive continued growth in revenue, adjusted operating income*, and adjusted free cash flow*.

As previously discussed, we were able to deliver a strong financial performance in 2021, in spite of challenging market conditions. Our HVAC and Inspection businesses achieved revenue and operating income targets while our project based businesses continued to be impacted by market conditions. Targets were adjusted for the divestiture of Transformer Solutions as well as the acquisitions of Sealite and ECS. The acquisition of Cincinnati Fan was deemed immaterial to financial performance for 2021 due to its mid-December closing date. As a result, we achieved year-over-year growth in adjusted revenue* and adjusted earnings per share* of 8.1% and 9.9%, respectively. In addition, we reported adjusted free cash flow* of $104.6 million, or just over 96% of adjusted net income* during 2021.

The table below shows the 2021 threshold, target, and maximum goals for each of the relevant metrics under our Executive Bonus Program, as well as the actual performance results.

For 2021, adjusted operating income* of $142.8 million resulted in a 100.4% payout, with a weighting of 50%. Adjusted free cash flow* of $104.6 million resulted in a 187.7% payout, with a weighting of 25%. Revenue* of $1,220.8 million resulted in an 87.0% payout, with a weighting of 25%. Accordingly, based on these performance metrics the cumulative payout for 2021 results would be 118.9% of target for those NEOs with 100% of their bonus tied to corporate metrics.

In approving payouts at this level, the Compensation Committee considered the impact of the Company’s change in method of accounting for certain inventories from the Last-In-First-Out (“LIFO”) method to the First-In-First-Out (“FIFO) method, and the classification of the subsidiary involved in the South Africa projects as discontinued operations, each as described in the Company’s 2021 Annual Report to Stockholders accompanying this Proxy Statement. The Compensation Committee concluded that no discretionary adjustments to performance levels were warranted changes based on the assumptions used by the Committee in setting the threshold, target, and maximum payout levels.

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EXECUTIVE COMPENSATION

Mr. Lowe, Mr. Harris, Mr. Data, and Mr. Nurkin’s bonus payouts are tied 100% to the corporate results. Mr. Swann has target incentives that include both business unit and corporate results: 75% of his incentive is based on his role as business unit President, and 25% is based on corporate metrics. Following application of calculated awards, the payout by named executive officer is noted in the table below. Mr. Mason’s bonus is prorated to reflect performance through October 1, 2021.

* Non-GAAP financial measure. Reconciliations of amounts presented as non-GAAP financial measures with the amounts of the most comparable measures calculated and presented in accordance with GAAP, and other important information regarding non-GAAP financial measures, are presented in the appendix of this Proxy Statement.

Executive Bonus Results for 2021

The table below shows the total annual bonuses earned by our NEOs for 2021.

Long-Term Incentives

Long-term incentives are an integral part of our executive compensation program. They are designed to align the financial interests of our NEOs with those of our stockholders through performance-based compensation that correlates with the creation of long-term stockholder value. Our long-term incentive awards also support our executive retention strategy.

For 2021, the Committee approved the following mix of LTI awards, which awards were granted in March 2021 under our stockholder approved plans:

50% of the award value was allocated to PSUs with the remaining 50% divided equally between Options and RSUs.

Our NEOs received the following long-term incentive award opportunities in 2021:

The allocation of Options were based on the Black-Scholes valuation and RSUs and PSUs were based on the average closing fair market value of SPX stock for the 15 trading days immediately preceding the date of grant.

		2022 PROXY STATEMENT		27

EXECUTIVE COMPENSATION

Stock Options

In 2021, awards of Options were granted to eligible participants, including each of the NEOs. The Committee approved the 2021 Option grants to the NEOs in March 2021. The exercise price per share of the 2021 Options is the closing trading price per share on the NYSE on the date of grant. The 2021 Options grant agreement provides generally for time-based ratable vesting (of 33¹/₃ percent per year) over a three-year period (generally subject to continued service during the period) with a maximum term of ten years. The Committee approves all grants of Options to be issued by the Company pursuant to approved equity grant guidelines.

Performance Stock Units

The 2021 awards of PSUs provide eligible participants, including each of the NEOs, the opportunity to receive shares of common stock based on pre-established financial performance targets over a specified three-year period (and generally subject to continued service during the performance period). The performance criteria for the PSUs are based on the r-TSR of SPX as compared to the results of a peer group within the S&P 600 Small Cap Capital Goods Index. At grant date, this peer group was comprised of 57 companies that compete in similar markets. Payouts under the program are made in shares of our common stock and range from 0% to 150% based on our TSR achievement versus the peer group. Payout cannot exceed target if our TSR is negative.

Restricted Stock Units

As part of the 2021 long-term incentive program, participants, including each of the NEOs, received RSUs. The Committee approved the 2021 RSU grants to the NEOs in March 2021. The 2021 RSU grant agreement provides generally for time-based ratable vesting (of 33 ¹/₃ percent per year) over a three-year period (generally subject to continued service during the period). The Committee approves all grants of RSUs to be issued by the Company pursuant to approved equity grant guidelines.

Outstanding equity awards are more fully described in the “Outstanding Equity Awards at Fiscal Year-End” table in “Executive Compensation,” beginning on page 36.

Performance Stock Units Award in 2019

The grant of PSUs made in February 2019 covered the measurement period of January 1, 2019 through December 31, 2021. The performance metric for these PSUs measures r-TSR compared to a peer group within the S&P 600 Small Cap Capital Goods Index. Total stockholder return delivered in the measurement period was 106%, which ranked in the 68^th percentile, compared to threshold of 30^th percentile, target of 50^th percentile, and maximum of 75^th percentile. The resulting performance achievement of the February 2019 grant was a 135.7% payout of the PSUs. The final value of the payout reflects both the appreciation of the value of stock since the time of the grant and the payout at 135.7% of the performance award.

OTHER PRACTICES, POLICIES, AND GUIDELINES

Policy on Hedging

No SPX director or employee may trade in derivative securities relating to SPX securities, such as put and call options or forward transactions.

Policy on Pledging

No SPX director or officer may pledge SPX securities.

Stock Ownership Guidelines

Our Stock Ownership Guidelines are designed to help ensure our officers’ interests are closely aligned with those of our long- term stockholders. Additional detail can be found in “Ownership of Common Stock—Stock Ownership Guidelines” on page 17.

Impact on Compensation from Misconduct–Clawbacks

If the Board were to determine that a NEO had engaged in fraudulent or intentional misconduct, it would take action to remedy the misconduct and impose appropriate discipline. Discipline would vary based on the facts and circumstances, but may include termination of employment and/or other appropriate actions.

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EXECUTIVE COMPENSATION

We retroactively adjust compensation in the event of a restatement of financial or other performance results to the extent required by the Sarbanes-Oxley Act of 2002. Our executive bonus program provides for repayment or forfeiture of awards under specified circumstances if the Company, as a result of misconduct, is required to prepare an accounting restatement due to material noncompliance with any financial reporting requirement under the securities laws. Any awards earned or accrued during the 12-month period following the first public issuance or filing with the SEC (whichever first occurred) of the financial document that failed to materially comply with a financial reporting requirement must be paid back to the Company. To the extent that the affected award was deferred under a nonqualified deferred compensation plan maintained by the Company rather than paid to the executive officer, the deferred amount (and any earnings from it) must be forfeited. Since 2013, our equity award agreements have provided that awards are subject to any compensation recovery policy adopted by the Company, as amended from time to time.

Other Benefits and Perquisites

We provide perquisites to attract and retain executives in a competitive marketplace, and we believe these benefits are generally consistent with market practices of our peer group and other comparable public industrial manufacturing companies. For a full listing of benefits and perquisites, see the “Summary Compensation Table” and accompanying footnotes beginning on page 32. We do not provide tax gross-up payments for perquisites.

Our CEO may utilize our aircraft for personal travel for himself and his family. Other executive officers may be permitted personal use of our aircraft for themselves and their families if approved by our CEO. We report the value of any personal use of our corporate aircraft by NEOs as ordinary taxable income based on Standard Industry Fare Levels and as compensation in the Summary Compensation Table on page 32 based on our incremental costs.

Retirement and Deferred Compensation Plans

Our executives, along with the majority of our U.S.-based employee population, are eligible to receive matching contributions into the SPX Corporation Retirement Savings and Stock Ownership Plan (the “401(k) Plan”), a tax-qualified retirement savings plan. Matching contributions are immediately vested and are invested initially in the SPX Common Stock Fund in the form of units. This fund under the 401(k) Plan is primarily invested in SPX common stock, with a small portion of the fund in cash, for purposes of administrative convenience.

Executive officers and other senior-level management employees are also eligible to participate in the SPX Corporation Supplemental Retirement Savings Plan (the “SRSP”), a non-qualified deferred compensation plan that permits voluntary deferrals of base salary and annual bonuses.

For more information regarding these plans, see the Nonqualified Deferred Compensation table and accompanying narrative and footnotes, beginning on page 38.

Termination and Change-in-Control Provisions

As described below, all our NEOs, except our CEO, have entered into the current form of our change-in-control agreement as filed with the SEC.

On September 28, 2015, the Committee recommended, and the Board approved, an employment agreement and a change-in-control agreement for Mr. Lowe, President and Chief Executive Officer, and severance benefit agreements and change-in-control agreements for all other executive officers. The Committee reviews these agreements annually considering stakeholder interests and market competitiveness and will address adjustments as it deems appropriate.

Our severance arrangements are designed to protect stockholder interests by stabilizing management during periods of uncertainty. Executives often assign significant value to severance agreements because these agreements provide compensation for lost professional opportunities in the event of a negative qualifying event following a change-in-control.

Severance agreements can also be a powerful tool to discourage entrenchment of management, in that these agreements can offset the risk of financial and professional loss that management may face when recommending a sale to or merger with another company. Our severance arrangements are structured to serve the above functions, which differ, and are perceived by recipients to differ, from pay for performance. Accordingly, decisions relating to other elements of compensation have minimal effect on decisions relating to existing severance agreements. As described above, all our NEOs, except our CEO, have entered into the most current form of our severance benefit agreement as filed with the SEC.

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EXECUTIVE COMPENSATION

We utilize a double-trigger in the event of a change-in-control. If the executive officer experiences a qualifying negative employment action following a change-in-control, then the executive officer becomes immediately vested in all previously- granted unvested SPX equity, including shares subject to performance vesting, at the target level of vesting. This feature is designed to be equitable in the event of dismissal without cause or resignation for good reason, and we believe it is appropriate in the event of termination following a change-in-control.

Severance and change-in-control terms are further discussed and quantified in “Potential Payments Upon Termination or Change-in-Control,” beginning on page 40.

Notes

The discussion of performance targets in this CD&A is exclusively in the context of executive compensation and should not be used for any other purpose or regarded as an indication of management’s expectations of future results.

References to “bonus” or “bonuses” in this CD&A and the compensation tables are to our annual performance-based payments reflected as “Non-Equity Incentive Plan Compensation” in the “Summary Compensation Table” on page 32 and “Estimated Future Payouts under Non-Equity Incentive Plan Awards” in the “Grants of Plan-Based Awards” table on page 35.

Risk Analysis

Management regularly monitors and reviews our compensation program and the related risks and reports its findings to the Committee.

We do not believe our compensation policies and practices give rise to risks that are reasonably likely to have a material adverse effect on our Company. In reaching this conclusion, we considered the following factors:

No single SPX business unit carries a significant portion of the Company’s risk profile, or has compensation structured in a significantly different manner than other business units within the Company, regardless of relative business unit profitability or compensation expense as a percentage of revenues.

Management does not believe that any of the design features pose a significant concern. Based upon this analysis, we determined that the compensation programs do not present a material risk.

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EXECUTIVE COMPENSATION

Compensation Committee Report

The Compensation Committee of the SPX Board of Directors consists of five directors. Each of the Committee members is independent, as defined under SEC rules and the listing standards of the NYSE. The Committee reviews SPX’s “Compensation Discussion and Analysis” on behalf of the Board.

The Committee has reviewed and discussed the “Compensation Discussion and Analysis” with management, and based on the review and discussions, the Committee recommended to the Board that the “Compensation Discussion and Analysis” be included in this Proxy Statement and SPX’s Annual Report on Form 10-K for the year ended December 31, 2021.

Compensation Committee,

David A. Roberts, Chairman

Ricky D. Puckett

Ruth G. Shaw

Robert B. Toth

Tana L. Utley

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EXECUTIVE COMPENSATION

Compensation Tables

SUMMARY COMPENSATION TABLE

The following table summarizes the compensation for our named executive officers during 2021. The “named executive officers” or “NEOs” are our Chief Executive Officer, our Chief Financial Officer, our next three most highly compensated officers who were executive officers at year end and an additional highly compensated officer who was no longer serving as an executive officer at year end due to the divestiture of Transformer Solutions.