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The reporting person undertakes to provide to Evergy Inc., any security holder of Evergy Inc., 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 footnotes (1) and (2) to this Form 4."}],"balance_after":176376,"source":{"system":"sec-edgar","filing":"0001127602-18-035574","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1711269/000112760218035574/form4.xml","form_type":"4"}},{"id":3739581,"issuer":{"id":3282,"kind":"organization","name":"Evergy, Inc.","symbol":"EVRG"},"owners":[{"id":42677,"kind":"person","name":"BASSHAM TERRY D","position":1,"cik":"0001189512","reported_name":"BASSHAM TERRY D","relationship":{"director":true,"officer":true,"officer_title":"PRESIDENT AND CEO"}}],"security":"Common Stock","published_at":"2018-12-07T22:07:06.000Z","date":"2018-08-24","kind":"gift","acquired":false,"shares":8685,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":176408,"source":{"system":"sec-edgar","filing":"0001127602-18-035574","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1711269/000112760218035574/form4.xml","form_type":"4"}},{"id":3777789,"issuer":{"id":3630,"kind":"organization","name":"COMMERCE BANCSHARES INC /MO/","symbol":"CBSH"},"owners":[{"id":42677,"kind":"person","name":"BASSHAM TERRY D","position":1,"cik":"0001189512","reported_name":"BASSHAM TERRY D","relationship":{"director":true}}],"security":"Common Stock","published_at":"2018-11-02T16:18:29.000Z","date":"2018-10-31","kind":"grant","acquired":true,"shares":213,"price":63.6,"value":13546.8,"ownership":{"direct":true},"balance_after":7578,"source":{"system":"sec-edgar","filing":"0001127602-18-031757","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/22356/000112760218031757/form4.xml","form_type":"4"}},{"id":3857563,"issuer":{"id":3630,"kind":"organization","name":"COMMERCE BANCSHARES INC /MO/","symbol":"CBSH"},"owners":[{"id":42677,"kind":"person","name":"BASSHAM TERRY D","position":1,"cik":"0001189512","reported_name":"BASSHAM TERRY D","relationship":{"director":true}}],"security":"Common Stock","published_at":"2018-08-01T19:17:35.000Z","date":"2018-07-31","kind":"grant","acquired":true,"shares":217,"price":66.8,"value":14495.6,"ownership":{"direct":true},"balance_after":7365,"source":{"system":"sec-edgar","filing":"0001127602-18-024226","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/22356/000112760218024226/form4.xml","form_type":"4"}},{"id":3885205,"issuer":{"id":3282,"kind":"organization","name":"Evergy, Inc.","symbol":"EVRG"},"owners":[{"id":42677,"kind":"person","name":"BASSHAM TERRY D","position":1,"cik":"0001189512","reported_name":"BASSHAM TERRY D","relationship":{"director":true,"officer":true,"officer_title":"PRESIDENT AND CEO"}}],"security":"Common Stock","published_at":"2018-06-22T22:04:03.000Z","date":"2018-06-20","kind":"grant","acquired":true,"shares":317,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Reflects shares acquired through the reinvestment of dividends."}],"balance_after":185093,"source":{"system":"sec-edgar","filing":"0001127602-18-021783","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1711269/000112760218021783/form4.xml","form_type":"4"}},{"id":3903578,"issuer":{"id":3282,"kind":"organization","name":"Evergy, Inc.","symbol":"EVRG"},"owners":[{"id":42677,"kind":"person","name":"BASSHAM TERRY D","position":1,"cik":"0001189512","reported_name":"BASSHAM TERRY D","relationship":{"director":true,"officer":true,"officer_title":"PRESIDENT AND CEO"}}],"security":"Restricted Stock Units","published_at":"2018-06-06T22:39:00.000Z","date":"2018-06-04","kind":"grant","acquired":true,"shares":18296,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Each restricted stock unit represents a contingent right to receive one share of common stock. 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The restricted stock units vest on June 5, 2020, if the officer remains employed with the company through the vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Each restricted stock unit represents a contingent right to receive one share of common stock. 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On the effective date of the merger, the closing price of Great Plains Energy's common stock was $31.99 per share, and Evergy's common stock had not yet commenced trading on the New York Stock Exchange."}],"balance_after":184776,"source":{"system":"sec-edgar","filing":"0001127602-18-020245","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1711269/000112760218020245/form4.xml","form_type":"4"}},{"id":3905836,"issuer":{"id":166033,"kind":"organization","name":"GREAT PLAINS ENERGY INC","symbol":"GXP"},"owners":[{"id":42677,"kind":"person","name":"BASSHAM TERRY D","position":1,"cik":"0001189512","reported_name":"BASSHAM TERRY D","relationship":{"director":true,"officer":true,"officer_title":"President and CEO"}}],"security":"Common Stock","published_at":"2018-06-05T17:57:20.000Z","date":"2018-06-04","kind":"disposition_to_issuer","acquired":false,"shares":339529,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Disposed of pursuant to that certain Amended and Restated Agreement and Plan of Merger (\"Merger Agreement\") dated as of July 9, 2017 by and among Great Plains Energy Incorporated (\"Great Plains Energy\"), Westar Energy, Inc., Evergy, Inc. 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The restricted stock units vest on June 5, 2020, if the officer remains employed with the company through the vesting date."}],"balance_after":339529,"source":{"system":"sec-edgar","filing":"0001127602-18-020051","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1143068/000112760218020051/form4.xml","form_type":"4"}},{"id":3951277,"issuer":{"id":3630,"kind":"organization","name":"COMMERCE BANCSHARES INC /MO/","symbol":"CBSH"},"owners":[{"id":42677,"kind":"person","name":"BASSHAM TERRY D","position":1,"cik":"0001189512","reported_name":"BASSHAM TERRY D","relationship":{"director":true}}],"security":"Common 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