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The RSUS15 and RSUC15 awards were previously granted for $0.00 under the FirstEnergy Corp. 2007 Incentive Plan."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Balance includes shares acquired through dividend reinvestment."}],"balance_after":144056.614,"source":{"system":"sec-edgar","filing":"0001127602-18-009991","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760218009991/form4.xml","form_type":"4"}},{"id":4044890,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":127618,"kind":"person","name":"VESPOLI LEILA L","position":1,"cik":"0001127115","reported_name":"VESPOLI LEILA L","relationship":{"officer":true,"officer_title":"EVP & Chief Legal Officer"}}],"security":"RSUS15","published_at":"2018-02-21T22:10:42.000Z","date":"2018-02-20","kind":"grant","acquired":true,"shares":71936.373,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"1 for 1"},{"field":"shares","element":"transactionShares","label":"F4","text":"The Board approved performance results for the performance-adjusted stock based restricted stock unit grant (RSUS15) and the performance-adjusted cash based restricted stock unit grant (RSUC15) made in 2015 for the 2015-2017 performance cycle, and these awards will vest on March 1, 2018."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"The Board approved performance results for the performance-adjusted stock based restricted stock unit grant (RSUS15) and the performance-adjusted cash based restricted stock unit grant (RSUC15) made in 2015 for the 2015-2017 performance cycle, and these awards will vest on March 1, 2018."}],"balance_after":71936.373,"derivative":{"exercise_date":"2018-03-01","expiration_date":"2018-03-01","underlying":"Common Stock","underlying_shares":71936.373},"source":{"system":"sec-edgar","filing":"0001127602-18-007584","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760218007584/form4.xml","form_type":"4"}},{"id":4044889,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":127618,"kind":"person","name":"VESPOLI LEILA L","position":1,"cik":"0001127115","reported_name":"VESPOLI LEILA L","relationship":{"officer":true,"officer_title":"EVP & Chief Legal Officer"}}],"security":"RSUC15","published_at":"2018-02-21T22:10:42.000Z","date":"2018-02-20","kind":"grant","acquired":true,"shares":35967.89,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"1 for 1"},{"field":"shares","element":"transactionShares","label":"F4","text":"The Board approved performance results for the performance-adjusted stock based restricted stock unit grant (RSUS15) and the performance-adjusted cash based restricted stock unit grant (RSUC15) made in 2015 for the 2015-2017 performance cycle, and these awards will vest on March 1, 2018."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"The Board approved performance results for the performance-adjusted stock based restricted stock unit grant (RSUS15) and the performance-adjusted cash based restricted stock unit grant (RSUC15) made in 2015 for the 2015-2017 performance cycle, and these awards will vest on March 1, 2018."}],"balance_after":35967.89,"derivative":{"exercise_date":"2018-03-01","expiration_date":"2018-03-01","underlying":"Common Stock","underlying_shares":35967.89},"source":{"system":"sec-edgar","filing":"0001127602-18-007584","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760218007584/form4.xml","form_type":"4"}},{"id":4405271,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":127618,"kind":"person","name":"VESPOLI LEILA L","position":1,"cik":"0001127115","reported_name":"VESPOLI LEILA L","relationship":{"officer":true,"officer_title":"EVP & Chief Legal Officer"}}],"security":"RSUP19","published_at":"2017-03-03T21:46:47.000Z","date":"2017-03-01","kind":"exercise","acquired":false,"shares":54501,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F5","text":"1 for 1"},{"field":"shares","element":"transactionShares","label":"F1","text":"The amount listed in Table II represents the vesting of the RSUP19 award. The award vested on March 1, 2017. The shares coded \"F\" were automatically withheld to cover income tax obligations associated with the payout. Amounts also include dividend reinvestment."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"1 for 1. The RSUP19 award was previously granted for $0.00 consideration under the FirstEnergy Corp. 2007 Incentive Plan."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The amount listed in Table II represents the vesting of the RSUP19 award. The award vested on March 1, 2017. The shares coded \"F\" were automatically withheld to cover income tax obligations associated with the payout. Amounts also include dividend reinvestment."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"The amount listed in Table II represents the vesting of the RSUP19 award. The award vested on March 1, 2017. 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The award vested on March 1, 2017. The shares coded \"F\" were automatically withheld to cover income tax obligations associated with the payout. Amounts also include dividend reinvestment."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Balance includes shares acquired through dividend reinvestment."}],"balance_after":103323.75,"source":{"system":"sec-edgar","filing":"0001127602-17-010218","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760217010218/form4.xml","form_type":"4"}},{"id":4405269,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":127618,"kind":"person","name":"VESPOLI LEILA L","position":1,"cik":"0001127115","reported_name":"VESPOLI LEILA L","relationship":{"officer":true,"officer_title":"EVP & Chief Legal Officer"}}],"security":"Common Stock","published_at":"2017-03-03T21:46:47.000Z","date":"2017-03-01","kind":"exercise","acquired":true,"shares":54501,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The amount listed in Table II represents the vesting of the RSUP19 award. The award vested on March 1, 2017. The shares coded \"F\" were automatically withheld to cover income tax obligations associated with the payout. Amounts also include dividend reinvestment."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"1 for 1. The RSUP19 award was previously granted for $0.00 consideration under the FirstEnergy Corp. 2007 Incentive Plan."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Balance includes shares acquired through dividend reinvestment."}],"balance_after":129126.75,"source":{"system":"sec-edgar","filing":"0001127602-17-010218","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760217010218/form4.xml","form_type":"4"}},{"id":4432372,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":127618,"kind":"person","name":"VESPOLI LEILA L","position":1,"cik":"0001127115","reported_name":"VESPOLI LEILA L","relationship":{"officer":true,"officer_title":"EVP & Chief Legal Officer"}}],"security":"RSUP19","published_at":"2017-02-22T21:08:31.000Z","date":"2017-02-21","kind":"grant","acquired":true,"shares":53890,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"1 for 1"},{"field":"shares","element":"transactionShares","label":"F4","text":"The Board approved the performance results for the performance-adjusted restricted stock unit grant (RSUP19), and this award will vest on March 1, 2017. Performance targets were achieved, so the award will be paid out at a performance rate of 162%."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"The Board approved the performance results for the performance-adjusted restricted stock unit grant (RSUP19), and this award will vest on March 1, 2017. Performance targets were achieved, so the award will be paid out at a performance rate of 162%."}],"balance_after":53890,"derivative":{"exercise_date":"2017-03-01","expiration_date":"2017-03-01","underlying":"Common Stock","underlying_shares":53890},"source":{"system":"sec-edgar","filing":"0001127602-17-007702","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760217007702/form4.xml","form_type":"4"}}]}