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Each such reporting person under this Form 4 disclaims beneficial ownership of the Class B Shares reported herein except to the extent of their respective pecuniary interest therein and the filing of this Form 4 shall not be construed as an admission that any such reporting person is the beneficial owner of any Class B Shares covered by this Form 4."},{"field":"shares","element":"transactionShares","label":"F2","text":"In connection with the liquidation and dissolution of the Issuer, Peridot Acquisition Sponsor II, LLC (\"Sponsor\") surrendered to the Issuer, for no consideration, 10,121,368 Class B Shares directly held by Sponsor. CEC Aventurine Holdings, LLC (\"Peridot Holdings\") shares voting and/or dispositive control over the securities held by the Sponsor. Peridot Holdings is controlled by Carnelian Energy Capital III, L.P. (\"Carnelian Fund III\"), its sole member. Carnelian Fund III is controlled by its general partner, Carnelian Energy Capital GP III, L.P. 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Each such reporting person under this Form 4 disclaims beneficial ownership of the Class B Shares reported herein except to the extent of their respective pecuniary interest therein and the filing of this Form 4 shall not be construed as an admission that any such reporting person is the beneficial owner of any Class B Shares covered by this Form 4."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"In connection with the liquidation and dissolution of the Issuer, Peridot Acquisition Sponsor II, LLC (\"Sponsor\") surrendered to the Issuer, for no consideration, 10,121,368 Class B Shares directly held by Sponsor. CEC Aventurine Holdings, LLC (\"Peridot Holdings\") shares voting and/or dispositive control over the securities held by the Sponsor. Peridot Holdings is controlled by Carnelian Energy Capital III, L.P. (\"Carnelian Fund III\"), its sole member. Carnelian Fund III is controlled by its general partner, Carnelian Energy Capital GP III, L.P. 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Each such reporting person under this Form 4 disclaims beneficial ownership of the Class B Shares reported herein except to the extent of their respective pecuniary interest therein and the filing of this Form 4 shall not be construed as an admission that any such reporting person is the beneficial owner of any Class B Shares covered by this Form 4."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The Class B ordinary shares (\"Class B Shares\") would have automatically converted into the Issuer's Class A ordinary shares at the time of the Issuer's initial business combination, or earlier at the option of the subject holder, on a one-for-one basis, with no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"The Class B ordinary shares (\"Class B Shares\") would have automatically converted into the Issuer's Class A ordinary shares at the time of the Issuer's initial business combination, or earlier at the option of the subject holder, on a one-for-one basis, with no expiration date."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"In connection with the liquidation and dissolution of the Issuer, Peridot Acquisition Sponsor II, LLC (\"Sponsor\") surrendered to the Issuer, for no consideration, 10,121,368 Class B Shares directly held by Sponsor. CEC Aventurine Holdings, LLC (\"Peridot Holdings\") shares voting and/or dispositive control over the securities held by the Sponsor. Peridot Holdings is controlled by Carnelian Energy Capital III, L.P. (\"Carnelian Fund III\"), its sole member. Carnelian Fund III is controlled by its general partner, Carnelian Energy Capital GP III, L.P. (\"Carnelian L.P.\") and Carnelian L.P. is controlled by its general partner Carnelian Energy Capital Holdings, LLC (\"Carnelian Holdings\"). Messrs. Tomas Ackerman and Daniel Goodman are the controlling members of Carnelian Holdings. Accordingly, all of the shares held by the Sponsor may be deemed to be"},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"(Continued from footnote 2) beneficially held by Peridot Holdings, Carnelian Fund III, Carnelian L.P., Carnelian Holdings and Messrs. Ackerman and Goodman. 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The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 5, 2019."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.46 to $26.75, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting."}],"balance_after":359169,"source":{"system":"sec-edgar","filing":"0001209191-20-006997","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919120006997/doc4.xml","form_type":"4"}},{"id":3319058,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2020-01-06T22:21:48.000Z","date":"2020-01-02","kind":"sale","acquired":false,"shares":7000,"price":26.83,"value":187810.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 5, 2019."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.69 to $27.33, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting."}],"balance_after":366169,"source":{"system":"sec-edgar","filing":"0001209191-20-002024","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919120002024/doc4.xml","form_type":"4"}},{"id":3318925,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2020-01-06T22:17:35.000Z","date":"2019-03-05","kind":"gift","acquired":false,"shares":10000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting. Total further reflects a 12,100 share reduction due to prior mathematical error."}],"balance_after":373169,"source":{"system":"sec-edgar","filing":"0001209191-20-002020","document":"doc5.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919120002020/doc5.xml","form_type":"5"}},{"id":3352814,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-12-04T21:35:21.000Z","date":"2019-12-02","kind":"sale","acquired":false,"shares":7000,"price":24.5,"value":171500.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 5, 2019."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.40 to $24.68, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting."}],"balance_after":395269,"source":{"system":"sec-edgar","filing":"0001209191-19-059072","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119059072/doc4.xml","form_type":"4"}},{"id":3382311,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-11-04T21:01:52.000Z","date":"2019-11-01","kind":"sale","acquired":false,"shares":7000,"price":29.02,"value":203140.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 5, 2019."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.98 to $29.12, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting."}],"balance_after":402269,"source":{"system":"sec-edgar","filing":"0001209191-19-054862","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119054862/doc4.xml","form_type":"4"}},{"id":3401370,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-10-02T20:14:19.000Z","date":"2019-10-01","kind":"sale","acquired":false,"shares":7000,"price":30.06,"value":210420.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 5, 2019."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.88 to $30.29, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting."}],"balance_after":409269,"source":{"system":"sec-edgar","filing":"0001209191-19-051646","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119051646/doc4.xml","form_type":"4"}},{"id":3422067,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-09-05T21:04:04.000Z","date":"2019-09-03","kind":"sale","acquired":false,"shares":7000,"price":27.84,"value":194880.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 5, 2019."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.63 to $28.14, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting."}],"balance_after":416269,"source":{"system":"sec-edgar","filing":"0001209191-19-048576","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119048576/doc4.xml","form_type":"4"}},{"id":3439720,"issuer":{"id":132825,"kind":"organization","name":"Enable Midstream Partners, LP","symbol":"ENBL"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Units Representing Limited Partner Interests","published_at":"2019-08-13T23:03:21.000Z","date":"2019-08-09","kind":"purchase","acquired":true,"shares":7500,"price":12.27,"value":92025.0,"ownership":{"direct":true},"balance_after":17500,"source":{"system":"sec-edgar","filing":"0001591763-19-000042","document":"wf-form4_156573737039228.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1526699/000159176319000042/wf-form4_156573737039228.xml","form_type":"4"}},{"id":3447434,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-08-05T20:32:28.000Z","date":"2019-08-01","kind":"sale","acquired":false,"shares":7000,"price":29.03,"value":203210.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 5, 2019."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.90 to $29.15, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting."}],"balance_after":423269,"source":{"system":"sec-edgar","filing":"0001209191-19-044559","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119044559/doc4.xml","form_type":"4"}},{"id":3468684,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-07-03T20:33:12.000Z","date":"2019-07-01","kind":"sale","acquired":false,"shares":7000,"price":28.4,"value":198800.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 5, 2019."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.29 to $28.60, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting."}],"balance_after":430269,"source":{"system":"sec-edgar","filing":"0001209191-19-041135","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119041135/doc4.xml","form_type":"4"}},{"id":3500904,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-06-05T20:33:58.000Z","date":"2019-06-03","kind":"sale","acquired":false,"shares":7000,"price":28.4,"value":198800.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 5, 2019."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.31 to $28.57, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting."}],"balance_after":437269,"source":{"system":"sec-edgar","filing":"0001209191-19-034750","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119034750/doc4.xml","form_type":"4"}},{"id":3540235,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-05-03T20:31:51.000Z","date":"2019-05-01","kind":"sale","acquired":false,"shares":7000,"price":30.9,"value":216300.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 5, 2019."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.79 to $31.06, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting."}],"balance_after":444269,"source":{"system":"sec-edgar","filing":"0001209191-19-027384","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119027384/doc4.xml","form_type":"4"}},{"id":3561782,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-04-05T20:38:58.000Z","date":"2019-04-04","kind":"sale","acquired":false,"shares":7000,"price":30.58,"value":214060.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 5, 2019."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.43 to $30.75, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting."}],"balance_after":451269,"source":{"system":"sec-edgar","filing":"0001209191-19-023826","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119023826/doc4.xml","form_type":"4"}},{"id":3619739,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-03-04T21:12:51.000Z","date":"2019-03-01","kind":"sale","acquired":false,"shares":4000,"price":29.98,"value":119920.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 28, 2017, and the subsequent amendment of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the SEC on February 27, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.83 to $30.20, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F5","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting."}],"balance_after":458269,"source":{"system":"sec-edgar","filing":"0001209191-19-015546","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119015546/doc4.xml","form_type":"4"}},{"id":3619738,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-03-04T21:12:51.000Z","date":"2019-02-28","kind":"tax_withholding","acquired":false,"shares":90774,"price":30.14,"value":2735928.36,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Shares withheld for taxes upon vesting of performance shares."}],"balance_after":462269,"source":{"system":"sec-edgar","filing":"0001209191-19-015546","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119015546/doc4.xml","form_type":"4"}},{"id":3619737,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-03-04T21:12:51.000Z","date":"2019-02-28","kind":"grant","acquired":true,"shares":230681,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Vesting of performance shares awarded in 2016 under the Issuer's Long-term Incentive Plan."}],"balance_after":553043,"source":{"system":"sec-edgar","filing":"0001209191-19-015546","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119015546/doc4.xml","form_type":"4"}},{"id":3633037,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-02-26T21:14:51.000Z","date":"2019-02-24","kind":"tax_withholding","acquired":false,"shares":20112,"price":31.4,"value":631516.8,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld for taxes upon vesting of time-based restricted stock units."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Total includes (i) 54,115 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2020, (ii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021, and (iii) 57,227 RSUs previously awarded under the Plan and vesting in February 2022. The award to vest in 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The above awards to vest in 2021 and 2022 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the above awards to vest in 2021 and 2022 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting."}],"balance_after":322362,"source":{"system":"sec-edgar","filing":"0001209191-19-013485","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119013485/doc4.xml","form_type":"4"}},{"id":3642384,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-02-21T21:08:56.000Z","date":"2019-02-19","kind":"grant","acquired":true,"shares":57227,"price":31.21,"value":1786054.67,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Time-based restricted stock units vesting (i) in February 2022 if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date; (ii) in the event of his earlier disability or death; or (iii) on a pro-rata basis upon his earlier retirement unless he satisfies various conditions for full vesting."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Total includes (i) 63,258 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2019, (ii) 54,115 RSUs previously awarded under the Plan and vesting in February 2020 and (iii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021. The awards to vest in 2019 and 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death. The award to vest in 2021 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death. Also, the award to vest in 2021 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting, as described in the Issuer's Proxy Statement filed with the SEC on March 15, 2018."}],"balance_after":342474,"source":{"system":"sec-edgar","filing":"0001209191-19-011963","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119011963/doc4.xml","form_type":"4"}},{"id":3674886,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-02-05T21:05:10.000Z","date":"2019-02-01","kind":"sale","acquired":false,"shares":4000,"price":30.72,"value":122880.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 28, 2017, and the subsequent amendment of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the SEC on February 27, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.58 to $30.88, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 63,258 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2019, (ii) 54,115 RSUs previously awarded under the Plan and vesting in February 2020, and (iii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021.  The awards to vest in 2019 and 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death.  The above award to vest in 2021 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death.  Also, the above award to vest in 2021 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting, as described in the Issuer's Proxy Statement filed with the SEC on March 15, 2018."}],"balance_after":285247,"source":{"system":"sec-edgar","filing":"0001209191-19-007303","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119007303/doc4.xml","form_type":"4"}},{"id":3709609,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2019-01-03T21:02:49.000Z","date":"2019-01-02","kind":"sale","acquired":false,"shares":4000,"price":27.87,"value":111480.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 28, 2017, and the subsequent amendment of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the SEC on February 27, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.77 to $28.14, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 63,258 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2019, (ii) 54,115 RSUs previously awarded under the Plan and vesting in February 2020, and (iii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021.  The awards to vest in 2019 and 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death.  The above award to vest in 2021 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death.  Also, the above award to vest in 2021 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting, as described in the Issuer's Proxy Statement filed with the SEC on March 15, 2018."}],"balance_after":289247,"source":{"system":"sec-edgar","filing":"0001209191-19-000861","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919119000861/doc4.xml","form_type":"4"}},{"id":3741795,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-12-06T21:12:32.000Z","date":"2018-12-03","kind":"sale","acquired":false,"shares":4000,"price":28.17,"value":112680.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 28, 2017, and the subsequent amendment of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the SEC on February 27, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.94 to $28.40, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 63,258 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2019, (ii) 54,115 RSUs previously awarded under the Plan and vesting in February 2020, and (iii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021.  The awards to vest in 2019 and 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death.  The above award to vest in 2021 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death.  Also, the above award to vest in 2021 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting, as described in the Issuer's Proxy Statement filed with the SEC on March 15, 2018."}],"balance_after":293247,"source":{"system":"sec-edgar","filing":"0001209191-18-061239","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118061239/doc4.xml","form_type":"4"}},{"id":3774432,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-11-05T21:47:17.000Z","date":"2018-11-01","kind":"sale","acquired":false,"shares":4000,"price":27.09,"value":108360.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 28, 2017, and the subsequent amendment of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the SEC on February 27, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.99 to $27.20, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 63,258 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2019, (ii) 54,115 RSUs previously awarded under the Plan and vesting in February 2020, and (iii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021.  The awards to vest in 2019 and 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death.  The above award to vest in 2021 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death.  Also, the above award to vest in 2021 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting, as described in the Issuer's Proxy Statement filed with the SEC on March 15, 2018."}],"balance_after":297247,"source":{"system":"sec-edgar","filing":"0001209191-18-057209","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118057209/doc4.xml","form_type":"4"}},{"id":3799075,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-10-03T20:58:44.000Z","date":"2018-10-01","kind":"sale","acquired":false,"shares":4000,"price":27.54,"value":110160.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 28, 2017, and the subsequent amendment of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the SEC on February 27, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.45 to $27.62, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 63,258 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2019, (ii) 54,115 RSUs previously awarded under the Plan and vesting in February 2020, and (iii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021.  The awards to vest in 2019 and 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death.  The above award to vest in 2021 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death.  Also, the above award to vest in 2021 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting, as described in the Issuer's Proxy Statement filed with the SEC on March 15, 2018."}],"balance_after":301247,"source":{"system":"sec-edgar","filing":"0001209191-18-053900","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118053900/doc4.xml","form_type":"4"}},{"id":3823825,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-09-06T20:44:37.000Z","date":"2018-09-04","kind":"sale","acquired":false,"shares":4000,"price":27.81,"value":111240.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 28, 2017, and the subsequent amendment of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the SEC on February 27, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.71 to $27.89, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 63,258 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2019, (ii) 54,115 RSUs previously awarded under the Plan and vesting in February 2020, and (iii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021.  The awards to vest in 2019 and 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death.  The above award to vest in 2021 shall vest (i) if he continues to be an employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death.  Also, the above award to vest in 2021 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting, as described in the Issuer's Proxy Statement filed with the SEC on March 15, 2018."}],"balance_after":305247,"source":{"system":"sec-edgar","filing":"0001209191-18-049850","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118049850/doc4.xml","form_type":"4"}},{"id":3855248,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-08-02T20:06:14.000Z","date":"2018-08-01","kind":"sale","acquired":false,"shares":4000,"price":27.99,"value":111960.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 28, 2017, and the subsequent amendment of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the SEC on February 27, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.89 to $28.17, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 63,258 time-based restricted stock units (\"RSUs\") previously awarded under the Issuer's Long-term Incentive Plan (the \"Plan\") and vesting in February 2019, (ii) 54,115 RSUs previously awarded under the Plan and vesting in February 2020, and (iii) 61,515 RSUs previously awarded under the Plan and vesting in February 2021.  The awards to vest in 2019 and 2020 shall vest if the Reporting Person continues to be an employee of Issuer from grant date through vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death.  The above award to vest in 2021 shall vest (i) if he continues to be any employee of Issuer from grant date through vesting date and (ii) in the event of his disability or death.  Also, the above award to vest in 2021 shall vest on a pro-rata basis in the event of his retirement unless he satisfies various conditions for full vesting, as described in the Issuer's Proxy Statement filed with the SEC on March 15, 2018."}],"balance_after":309247,"source":{"system":"sec-edgar","filing":"0001209191-18-044925","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118044925/doc4.xml","form_type":"4"}},{"id":3879039,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-07-02T21:47:24.000Z","date":"2018-07-02","kind":"sale","acquired":false,"shares":4000,"price":27.57,"value":110280.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 28, 2017, and the subsequent amendment of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the SEC on February 27, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.43 to $27.83, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, (ii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020, and (iii) 61,515 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2021. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":313247,"source":{"system":"sec-edgar","filing":"0001209191-18-040470","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118040470/doc4.xml","form_type":"4"}},{"id":3905885,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-06-05T20:09:37.000Z","date":"2018-06-01","kind":"sale","acquired":false,"shares":4000,"price":25.75,"value":103000.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 28, 2017, and the subsequent amendment of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the SEC on February 27, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.58 to $26.13, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, (ii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020, and (iii) 61,515 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2021. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":317247,"source":{"system":"sec-edgar","filing":"0001209191-18-035608","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118035608/doc4.xml","form_type":"4"}},{"id":3947908,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-05-03T22:18:21.000Z","date":"2018-05-01","kind":"sale","acquired":false,"shares":4000,"price":25.38,"value":101520.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 28, 2017, and the subsequent amendment of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the SEC on February 27, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.29 to $25.46, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, (ii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020, and (iii) 61,515 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2021. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":321247,"source":{"system":"sec-edgar","filing":"0001209191-18-027834","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118027834/doc4.xml","form_type":"4"}},{"id":3973687,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-04-03T20:09:19.000Z","date":"2018-04-02","kind":"sale","acquired":false,"shares":4000,"price":27.13,"value":108520.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 28, 2017, and the subsequent amendment of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the SEC on February 27, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.85 to $27.48, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, (ii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020, and (iii) 61,515 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2021. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":325247,"source":{"system":"sec-edgar","filing":"0001209191-18-022876","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118022876/doc4.xml","form_type":"4"}},{"id":4016156,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-03-05T22:43:58.000Z","date":"2018-03-01","kind":"sale","acquired":false,"shares":1000,"price":26.99,"value":26990.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the Securities and Exchange Commission (\"SEC\") on March 28, 2017, and the subsequent amendment of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with the SEC on February 27, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.77 to $27.28, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, (ii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020, and (iii) 61,515 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2021. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":329247,"source":{"system":"sec-edgar","filing":"0001209191-18-016719","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118016719/doc4.xml","form_type":"4"}},{"id":4034444,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-02-26T21:16:10.000Z","date":"2018-02-22","kind":"tax_withholding","acquired":false,"shares":26845,"price":27,"value":724815.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Shares withheld for taxes upon vesting of performance shares."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, (ii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020, and (iii) 61,515 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2021. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":330247,"source":{"system":"sec-edgar","filing":"0001209191-18-013331","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118013331/doc4.xml","form_type":"4"}},{"id":4034443,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-02-26T21:16:10.000Z","date":"2018-02-22","kind":"grant","acquired":true,"shares":68219,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Vesting of performance shares awarded in 2015 under the Issuer's Long-term Incentive Plan."}],"balance_after":357092,"source":{"system":"sec-edgar","filing":"0001209191-18-013331","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118013331/doc4.xml","form_type":"4"}},{"id":4040949,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-02-22T22:19:48.000Z","date":"2018-02-20","kind":"grant","acquired":true,"shares":61515,"price":26.73,"value":1644295.95,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Time-based restricted stock units vesting in February 2021 if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Total includes (i) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (ii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":288873,"source":{"system":"sec-edgar","filing":"0001209191-18-012513","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118012513/doc4.xml","form_type":"4"}},{"id":4044620,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-02-21T22:27:30.000Z","date":"2018-02-19","kind":"tax_withholding","acquired":false,"shares":9158,"price":26.91,"value":246441.78,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld for taxes upon vesting of time-based restricted stock units."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Total includes (i) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (ii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":227358,"source":{"system":"sec-edgar","filing":"0001209191-18-012029","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118012029/doc4.xml","form_type":"4"}},{"id":4076677,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-02-05T21:05:56.000Z","date":"2018-02-01","kind":"sale","acquired":false,"shares":1000,"price":27.91,"value":27910.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with Securities and Exchange Commission on March 28, 2017."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.71 to $28.18, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (iii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":236516,"source":{"system":"sec-edgar","filing":"0001209191-18-007415","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118007415/doc4.xml","form_type":"4"}},{"id":4108016,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-01-04T21:37:19.000Z","date":"2018-01-02","kind":"sale","acquired":false,"shares":1000,"price":28.11,"value":28110.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with Securities and Exchange Commission on March 28, 2017."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.02 to $28.36, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (iii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":237516,"source":{"system":"sec-edgar","filing":"0001209191-18-001967","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118001967/doc4.xml","form_type":"4"}},{"id":4108015,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-01-04T21:35:29.000Z","date":"2017-09-06","kind":"gift","acquired":false,"shares":1950,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (iii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":238516,"source":{"system":"sec-edgar","filing":"0001209191-18-001964","document":"doc5.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118001964/doc5.xml","form_type":"5"}},{"id":4108014,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-01-04T21:35:29.000Z","date":"2017-03-03","kind":"gift","acquired":false,"shares":1000,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":240466,"source":{"system":"sec-edgar","filing":"0001209191-18-001964","document":"doc5.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118001964/doc5.xml","form_type":"5"}},{"id":4108013,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-01-04T21:35:29.000Z","date":"2017-03-02","kind":"gift","acquired":false,"shares":4000,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":241466,"source":{"system":"sec-edgar","filing":"0001209191-18-001964","document":"doc5.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919118001964/doc5.xml","form_type":"5"}},{"id":4142414,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-12-05T21:09:10.000Z","date":"2017-12-01","kind":"sale","acquired":false,"shares":1000,"price":29.39,"value":29390.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with Securities and Exchange Commission on March 28, 2017."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.09 to $29.84, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (iii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":245466,"source":{"system":"sec-edgar","filing":"0001209191-17-063882","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117063882/doc4.xml","form_type":"4"}},{"id":4173044,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-11-03T20:05:52.000Z","date":"2017-11-01","kind":"sale","acquired":false,"shares":1000,"price":29.61,"value":29610.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with Securities and Exchange Commission on March 28, 2017."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.55 to $29.75, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (iii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":246466,"source":{"system":"sec-edgar","filing":"0001209191-17-059143","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117059143/doc4.xml","form_type":"4"}},{"id":4195249,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-10-03T20:34:10.000Z","date":"2017-10-02","kind":"sale","acquired":false,"shares":1000,"price":29.08,"value":29080.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with Securities and Exchange Commission on March 28, 2017."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.01 to $29.27, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (iii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":247466,"source":{"system":"sec-edgar","filing":"0001209191-17-055145","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117055145/doc4.xml","form_type":"4"}},{"id":4218112,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-09-05T20:17:31.000Z","date":"2017-09-01","kind":"sale","acquired":false,"shares":1000,"price":29.61,"value":29610.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with Securities and Exchange Commission on March 28, 2017."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.53 to $29.70, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (iii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":248466,"source":{"system":"sec-edgar","filing":"0001209191-17-051275","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117051275/doc4.xml","form_type":"4"}},{"id":4247489,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-08-01T20:40:18.000Z","date":"2017-08-01","kind":"sale","acquired":false,"shares":1000,"price":28.23,"value":28230.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with Securities and Exchange Commission on March 28, 2017."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.17 to $28.28, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (iii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":249466,"source":{"system":"sec-edgar","filing":"0001209191-17-046922","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117046922/doc4.xml","form_type":"4"}},{"id":4265016,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-07-05T20:01:31.000Z","date":"2017-07-03","kind":"sale","acquired":false,"shares":1000,"price":27.66,"value":27660.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with Securities and Exchange Commission on March 28, 2017."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.48 to $27.80, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (iii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":250466,"source":{"system":"sec-edgar","filing":"0001209191-17-043215","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117043215/doc4.xml","form_type":"4"}},{"id":4296140,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-06-02T20:04:58.000Z","date":"2017-06-01","kind":"sale","acquired":false,"shares":1000,"price":28.67,"value":28670.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with Securities and Exchange Commission on March 28, 2017."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.51 to $28.80, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (iii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":251466,"source":{"system":"sec-edgar","filing":"0001209191-17-037148","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117037148/doc4.xml","form_type":"4"}},{"id":4335591,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-05-03T20:34:52.000Z","date":"2017-05-01","kind":"sale","acquired":false,"shares":1000,"price":28.35,"value":28350.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with Securities and Exchange Commission on March 28, 2017."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.26 to $28.58, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (iii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":252466,"source":{"system":"sec-edgar","filing":"0001209191-17-029672","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117029672/doc4.xml","form_type":"4"}},{"id":4358595,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-04-05T20:02:17.000Z","date":"2017-04-03","kind":"sale","acquired":false,"shares":1000,"price":27.45,"value":27450.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The sale of shares reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.  The adoption of the trading plan was previously disclosed by the Issuer in its Current Report on Form 8-K filed with Securities and Exchange Commission on March 28, 2017."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.32 to $27.54, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (iii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":253466,"source":{"system":"sec-edgar","filing":"0001209191-17-025566","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117025566/doc4.xml","form_type":"4"}},{"id":4410143,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-03-02T21:20:02.000Z","date":"2017-02-28","kind":"tax_withholding","acquired":false,"shares":16133,"price":27.32,"value":440753.56,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Shares withheld for taxes upon vesting of performance shares."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019, and (iii) 54,115 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2020. Each of the above awards shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":254466,"source":{"system":"sec-edgar","filing":"0001209191-17-016561","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117016561/doc4.xml","form_type":"4"}},{"id":4410142,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-03-02T21:20:02.000Z","date":"2017-02-28","kind":"grant","acquired":true,"shares":38623,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Vesting of performance shares awarded in 2014 under the Issuer's Long-term Incentive Plan."}],"balance_after":270599,"source":{"system":"sec-edgar","filing":"0001209191-17-016561","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117016561/doc4.xml","form_type":"4"}},{"id":4428006,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-02-23T21:44:40.000Z","date":"2017-02-21","kind":"grant","acquired":true,"shares":54115,"price":26.61,"value":1440000.15,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Time-based restricted stock units vesting in February 2020 if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in\nFebruary 2018, and (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in\nFebruary 2019. Each award shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting\ndate and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":231976,"source":{"system":"sec-edgar","filing":"0001209191-17-013820","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117013820/doc4.xml","form_type":"4"}},{"id":4432120,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-02-22T21:26:30.000Z","date":"2017-02-18","kind":"tax_withholding","acquired":false,"shares":9325,"price":26.51,"value":247205.75,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld for taxes upon vesting of time-based restricted stock units."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Total includes (i) 37,480 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2018, and (ii) 63,258 time-based restricted stock units previously awarded under the Issuer's Long-term Incentive Plan and vesting in February 2019. Each award shall vest if the Reporting Person continues to be an employee of Issuer from the grant date through the vesting date and on a pro-rata basis in the event of his earlier retirement, disability or death."}],"balance_after":177861,"source":{"system":"sec-edgar","filing":"0001209191-17-013255","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117013255/doc4.xml","form_type":"4"}},{"id":4503428,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-01-04T21:04:41.000Z","date":"2016-11-30","kind":"gift","acquired":false,"shares":650,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":187186,"source":{"system":"sec-edgar","filing":"0001209191-17-000809","document":"doc5.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117000809/doc5.xml","form_type":"5"}},{"id":4503427,"issuer":{"id":3178,"kind":"organization","name":"CENTERPOINT ENERGY INC","symbol":"CNP"},"owners":[{"id":50051,"kind":"person","name":"Prochazka Scott M","position":1,"cik":"0001526699","reported_name":"Prochazka Scott M","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-01-04T21:04:41.000Z","date":"2016-08-10","kind":"gift","acquired":false,"shares":4200,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":187836,"source":{"system":"sec-edgar","filing":"0001209191-17-000809","document":"doc5.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1130310/000120919117000809/doc5.xml","form_type":"5"}}]}