UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K/A

(Amendment No. 1)

CURRENT REPORT

Pursuant to Section 13 or 15(d)

Of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): February 27, 2019 (November 27, 2018)

CENTERPOINT ENERGY, INC.

(Exact name of registrant as specified in its charter)

Registrant’s telephone number, including area code: (713) 207-1111

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2).

Emerging Growth Company  ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

As previously disclosed on December 3, 2018, CenterPoint Energy, Inc. (the “Company”) announced that on November 27, 2018, William D. Rogers, the Company’s Executive Vice President and Chief Financial Officer, informed the Company of his intent to retire.

On February 27, 2019, the Compensation Committee of the Board of Directors of the Company approved a special lump-sum cash payment in the amount of $360,000 to Mr. Rogers in connection with his retirement, subject to his entry into a Separation Agreement and Release with the Company. This payment is separate from any compensation that may otherwise be due or awarded to Mr. Rogers under the Company’s long-term or short-term compensation plans. The Form of Separation Agreement and Release is filed as Exhibit 10.1 to this Current Report on Form 8-K and incorporated by reference herein. Mr. Rogers’s retirement will be effective March 8, 2019. The Company is actively searching for his successor and expects to make an appointment.

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Exhibit 10.1

Mr. William D. Rogers

, 2019

Dear Bill:

This Separation Agreement and Release is made and entered into by and between yourself and CenterPoint Energy Service Company, LLC including its associated companies and parent company and their partners, partnerships, officers, directors, managers, employees, shareholders, agents, attorneys, representatives, and assigns (hereafter referred to collectively as the “Company”). Both the Company and you are entering into this Agreement as a way of amicably concluding the employment relationship following your last day of employment with the Company on March 8, 2019 (“Separation Date”) and resolving any dispute or potential dispute or claim that you have or might have with the Company. This Agreement is not and should not be construed as an allegation or admission on the part of the Company that it has acted unlawfully or violated any state or federal law or regulation. The Company, its officers, directors, employees, shareholders, managers, agents, attorneys, representatives and assigns specifically disclaim any liability to you or any other person for any alleged violation of rights or for any alleged violation of any order, law, statute, duty, policy or contract.

1.     As consideration for your agreeing to release the Company from all claims that are described herein, the Company will provide the following benefits to you, conditioned on the timely execution, and non-revocation, of this Agreement pursuant to Paragraph 8 (the “Separation Benefits):

1

2.    In consideration for the payments made to you under this Agreement, you acknowledge and agree that all records, papers, reports, computer programs, strategies, documents (including, without limitation, memoranda, notes, files and correspondence), opinions, evaluations, inventions, ideas, technical data, products, services, processes, procedures, and interpretations that are or have been produced by you or that you received in connection with your employment with the Company, whether stored physically or electronically or produced to you by any employee, officer, director, agent, contractor, or representative of the Company and its subsidiaries and affiliates related to the Company, whether provided in written or printed form, or orally, or on a computer, all comprise confidential and proprietary business information. You agree that you have returned or will return immediately, and maintain in strictest confidence and will not use in any way, any proprietary, confidential, or other nonpublic information or documents relating to the business and affairs of the Company and its subsidiaries and affiliates.

2

It is understood and agreed that in the event of any breach or threatened breach of this provision by you, the Company and its subsidiaries and affiliates may, in their discretion, discontinue any or all payments provided for herein and recover any and all payments already made and the Company and its subsidiaries and affiliates shall be entitled to apply to a court of competent jurisdiction for such relief by way of specific performance, restraining order, injunction or otherwise as may be appropriate to ensure compliance with this provision. Should you be served with legal process seeking to compel you to disclose any such information to any non-governmental party or any such non-governmental party’s representatives, you agree to notify the General Counsel for the Company immediately, in order that the Company and its subsidiaries and affiliates may seek to resist such process if they so choose.

In consideration for the Separation Benefits and other consideration under this Agreement and in accordance with the following paragraph, you also agree to refrain from any criticisms or disparaging comments about the Company, its directors, officers, or employees.

Should you be served with legal process seeking to compel you to disclose any such information to any non-governmental party or any such non-governmental party’s representatives, you agree to notify the General Counsel for the Company immediately, in order that the Company and its subsidiaries and affiliates may seek to resist such process if they so choose. The Company and its subsidiaries and affiliates agree that if you are called upon by or on behalf of the Company and its subsidiaries and affiliates to serve as a witness or consultant in or with respect to any potential litigation, or regulatory proceeding, any such call shall be with reasonable notice, shall not unnecessarily interfere with your later employment, and shall provide for payment for your reasonable time and costs expended in such matters. You agree that you shall be available to and shall assist the Company and/or its affiliates in transitioning your job duties, as reasonably requested by the Company. Additionally, you agree to be reasonably available to the Company or its representatives (including its attorneys) to provide information and assistance as requested by the Company. This includes but is not limited to testifying (and preparing to testify) as a witness in any proceeding or otherwise providing information or reasonable assistance to the Company in connection with any investigation, claim or suit, and cooperating with the Company regarding any litigation, government investigations, regulatory matters, claims or other disputed items involving the Company that relate to matters within the knowledge or responsibility of you during your employment. Specifically, you agree (i) to meet with the Company’s representatives, its counsel or other designees at reasonable times and places with respect to any items within the scope of this provision; (ii) to provide truthful testimony regarding same to any court, agency or other adjudicatory body; (iii) to provide the Company with immediate notice of contact or subpoena by any non-governmental adverse party (known to you to be adverse to the Company or its interests), and (iv) to not voluntarily assist any such non-governmental adverse party or such non-governmental adverse party’s representatives.

3.    You acknowledge and agree that:

3

4.    In return for the Company’s agreement to provide the payments and other items described in this Separation Agreement, you agree not to sue and to release and forever discharge the Company and its parent, subsidiaries, and affiliates, specifically including but not limited to CenterPoint Energy, Inc., CenterPoint Energy Service Company, LLC, CenterPoint Energy International, Inc., CenterPoint Energy Houston Electric, LLC, CenterPoint Energy Resources Corp., CenterPoint Energy Gas Transmission Company, LLC, CenterPoint Energy-Mississippi River Transmission, LLC, CenterPoint Energy Pipeline Services, Inc., CenterPoint Energy Field Services, LLC, CenterPoint Energy Services, Inc., Enable Midstream Partners, LP, CenterPoint Energy Resources Corp., d/b/a CenterPoint Energy Minnesota Gas, CenterPoint

4

Energy Resources Corp., d/b/a CenterPoint Energy Arkansas Gas, CenterPoint Energy Resources Corp., d/b/a CenterPoint Energy Louisiana Gas, CenterPoint Energy Resources Corp., d/b/a CenterPoint Energy Mississippi Gas, CenterPoint Energy Resources Corp., d/b/a CenterPoint Energy Oklahoma Gas, CenterPoint Energy Resources Corp., d/b/a CenterPoint Energy Texas Gas Operations, Vectren Corporation, and their respective officers, directors, agents, servants, employees, successors, assigns, insurers, employee benefit plans and fiduciaries and agents of any of the foregoing, and any and all other persons, firms, organizations, and corporations (collectively referred to as the “Corporate Group”) from any and all damages, losses, causes of action, expenses, demands, liabilities, and claims on behalf of yourself, your heirs, executors, administrators, and assigns with respect to all matters relating to or arising out of your employment with the Company, including any existing claims or rights you may have under any federal, state or local law dealing with discrimination in employment on the basis of sex, race, national origin, religion, age, disability, or veteran status, and you hereby accept the Separation Benefits and other consideration described herein in full and final settlement of all damages, losses, causes of action, expenses, demands, liabilities, and claims.

This release includes, but is not limited to, the Age Discrimination in Employment Act, as amended, 29 U.S.C. §621, the Older Workers’ Benefit Protection Act of 1990, Title VII of the Civil Rights Act of 1964 and 1991, 42 U.S.C. §2000(e) et seq., the Family and Medical Leave Act of 1993, as amended, the Employee Retirement Income Security Act of 1974, as amended, the Pregnancy Discrimination Act of 1978, the Civil Rights Act of 1866, as amended, the Energy Reorganization Act, as amended, 42 U.S.C. §5851, the Workers’ Adjustment and Retraining Notification Act of 1988, the Texas Labor Code, the Arkansas Civil Rights Act, the Minnesota Human Rights Act, the Americans with Disabilities Act, as amended, 42 U.S.C. §12101, 42 U.S.C. Section 1981, any claims for breach of oral or written contract, wrongful discharge, retaliation for filing a workers’ compensation claim, tort or personal injury of any sort, and any claim under any other state or federal statute, regulation, or common law that may be legally waived. You further understand and agree that this release does not apply to any claims or rights which, by law, cannot be waived, including but not limited to unemployment benefits, the right to file an administrative charge, or participate in an administrative investigation or proceeding, however, if you or someone acting on your behalf files, or causes to be filed, any such claim, charge, complaint, or action against the Company, you expressly waive any right to recover any damages or other relief, whatsoever, from the Company including costs and attorneys’ fees. You affirm and agree that your employment relationship will end on the Separation Date and you will withdraw unequivocally, completely and finally from your employment and waive all rights in connection with such relationship except to vested benefits and the payments and benefits described herein. You acknowledge that you have been paid all compensation owed to you as of the date of this Agreement, with the exception of the Separation Benefits due and payable pursuant to this Agreement. You acknowledge that neither the Company nor any other member of the Corporate Group has promised you continued employment or represented to you that you will be rehired in the future. You acknowledge that this Separation Agreement does not create any right on your part to be rehired by the Company or any other member of the Corporate Group and you hereby waive any right to future employment by the Company or any other member of the Corporate Group. You agree that this Separation Agreement and the waiver contained herein are valid and that they are fair, adequate and reasonable. You agree that your consent to this Separation Agreement and waiver was with your full knowledge and was not procured through fraud, duress or mistake.

5

5.    You agree that for a period of one year following your termination of employment with the Company that you will not: a) solicit, encourage or take any other action that is intended, directly or indirectly, to induce any other employee of the Company, its subsidiaries and affiliates to terminate employment with the Company, its subsidiaries and affiliates; b) interfere in any manner with the contractual or employment relationship between the Company, its subsidiaries and affiliates and any other employee of the Company, its subsidiaries and affiliates; or c) use any confidential information to directly, or indirectly, solicit any customer of the Company, its subsidiaries and affiliates.

6.    This Agreement will be governed by, and construed and interpreted in accordance with, the laws of the state of Texas without regard to principles of conflict of laws. Should any of the clauses in this Agreement be declared invalid, null, void or unenforceable, the rest of the Agreement shall remain in full force and effect. If the Company elects to waive or release any obligation of yours under this Agreement, the remainder of the Agreement shall be enforced. This Agreement may not be modified, altered or amended except in a written agreement executed by you and the Company’s General Counsel.

7.    You agree that any disputes arising under this Agreement shall first be submitted to mediation with a mediator mutually agreed upon by the Company and you, and failing resolution by mediation, to a tribunal in accordance with the applicable law. You also agree that the fees associated with the mediation shall be shared equally between the Company and you, with each party bearing their own attorney’s fees associated with the mediation.

8.    The Company hereby advises you in writing to consult with an attorney prior to executing this Agreement. You acknowledge that you have been given an opportunity and encouraged in writing by the Company to have an attorney review this agreement, that you have read and understand this Agreement, and that you have signed this agreement knowingly, freely and voluntarily. You have twenty-one (21) days to decide whether to sign this Agreement and be bound by its terms. You understand, acknowledge, and agree that any changes made to this Agreement after presentation to you have not and will not re-start the running of the twenty-one (21) day period. You may revoke this Agreement at any time within seven (7) days following your written acceptance of it below by delivery of a written notification to the undersigned. This Agreement will not be effective or enforceable until this seven-day revocation period has expired. In the event that this Agreement is canceled or revoked, the Company shall have no obligation to make the payment or provide the benefits described herein.

9.     You understand this Agreement does not apply to (a) any claims or rights that may arise after the date that you signed this Agreement, (b) the Company’s expense reimbursement policies, (c) any vested rights under the Company’s ERISA-covered employee benefit plans as applicable on the date you sign this Agreement, and (d) any claims that the controlling law clearly states may not be released by private agreement. Moreover, nothing in this Agreement (including but not limited to the acknowledgements, release of claims, the promise not to sue, and the return of property provision) (x) limits or affects your right to

6

challenge the validity of this Agreement under the ADEA or the OWBPA, (y) prevents you from communicating with, filing a charge or complaint with, or from participating in an investigation or proceeding conducted by the EEOC, the National Labor Relations Board, the Securities and Exchange Commission, or any other federal, state or local agency charged with the enforcement of any laws, including providing documents or any other information, or (z) precludes you from exercising your rights under Section 7 of the NLRA to engage in protected, concerted activity with other employees, although by signing this Agreement you are waiving your right to recover any individual relief (including any backpay, frontpay, reinstatement or other legal or equitable relief) in any charge, complaint, or lawsuit or other proceeding brought by you or on your behalf by any third party, except for any right you may have to receive a payment or award from a government agency (and not the Company) for information provided to the government agency. Notwithstanding my confidentiality and non-disclosure obligations in this Agreement and otherwise, you understand that as provided by the Federal Defend Trade Secrets Act, you will not be held criminally or civilly liable under any federal or state trade secret law for the disclosure of a trade secret made: (1) in confidence to a federal, state, or local government official, either directly or indirectly, or to an attorney, and solely for the purpose of reporting or investigating a suspected violation of law; or (2) in a complaint or other document filed in a lawsuit or other proceeding, if such filing is made under seal.

The purpose of the arrangements described in this letter is to arrive at a mutually agreeable and amicable basis with respect to your separation from the Company. If you agree with the foregoing, please indicate so by signing in the space designated below and returning an executed copy of this Agreement to the Company (Attn: Pooja Amin, Senior Litigation Counsel, CenterPoint Energy, 1111 Louisiana Street, 46^th Floor, Houston, Texas 77002).

7