{"transactions":[{"id":796629,"issuer":{"id":5137,"kind":"organization","name":"Metallus Inc.","symbol":"MTUS"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Shares","published_at":"2026-04-30T19:00:16.000Z","date":"2026-04-30","kind":"grant","planned":false,"acquired":true,"shares":7090,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported transaction is an award of restricted stock units which will vest in full on April 30, 2027, subject to the terms of the grant agreement."}],"balance_after":123957,"source":{"system":"sec-edgar","filing":"0001193125-26-198305","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1538453/000119312526198305/ownership.xml","form_type":"4"}},{"id":1155940,"issuer":{"id":5137,"kind":"organization","name":"Metallus Inc.","symbol":"MTUS"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Shares","published_at":"2025-05-07T18:00:17.000Z","date":"2025-05-07","kind":"grant","planned":false,"acquired":true,"shares":9305,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported transaction is an award of restricted stock units which will vest in full on May 7, 2026, subject to the terms of the grant agreement."}],"balance_after":116867,"source":{"system":"sec-edgar","filing":"0000950170-25-066047","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1538453/000095017025066047/ownership.xml","form_type":"4"}},{"id":1524415,"issuer":{"id":5137,"kind":"organization","name":"Metallus Inc.","symbol":"MTUS"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Shares","published_at":"2024-05-07T19:00:33.000Z","date":"2024-05-07","kind":"grant","planned":false,"acquired":true,"shares":5770,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported transaction is an award of restricted stock units which will vest in full on May 7, 2025, subject to the terms of the grant agreement."}],"balance_after":107562,"source":{"system":"sec-edgar","filing":"0000950170-24-054899","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1538453/000095017024054899/ownership.xml","form_type":"4"}},{"id":1830052,"issuer":{"id":8671,"kind":"organization","name":"Trinseo PLC"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2023-07-13T21:09:20.000Z","date":"2023-06-14","kind":"tax_withholding","planned":false,"acquired":false,"shares":899,"price":14.38,"value":12927.62,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld by the Company to pay taxes due following the vesting of previously granted restricted stock units."}],"balance_after":19654,"source":{"system":"sec-edgar","filing":"0001415889-23-011096","document":"form4a-07132023_090716.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1519061/000141588923011096/form4a-07132023_090716.xml","form_type":"4/A","original_submission_date":"2023-06-16"}},{"id":1851551,"issuer":{"id":8671,"kind":"organization","name":"Trinseo PLC"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2023-06-16T19:00:53.000Z","date":"2023-06-14","kind":"tax_withholding","planned":false,"acquired":false,"shares":937,"price":14.38,"value":13474.06,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld by the Company to pay taxes due following the vesting of previously granted restricted stock units."}],"balance_after":19616,"source":{"system":"sec-edgar","filing":"0001415889-23-009886","document":"form4-06162023_070649.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1519061/000141588923009886/form4-06162023_070649.xml","form_type":"4"}},{"id":1907970,"issuer":{"id":5137,"kind":"organization","name":"Metallus Inc.","symbol":"MTUS"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Shares","published_at":"2023-05-02T18:00:39.000Z","date":"2023-05-02","kind":"grant","planned":false,"acquired":true,"shares":7125,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported transaction is an award of restricted stock units which will vest in full on May 2, 2024, subject to the terms of the grant agreement."}],"balance_after":101792,"source":{"system":"sec-edgar","filing":"0001209191-23-026655","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1538453/000120919123026655/doc4.xml","form_type":"4"}},{"id":2223829,"issuer":{"id":8671,"kind":"organization","name":"Trinseo PLC"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2022-06-22T20:25:56.000Z","date":"2022-06-17","kind":"tax_withholding","acquired":false,"shares":1085,"price":37.43,"value":40611.55,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld by the Company to pay taxes due following the vesting of previously granted restricted stock units."}],"balance_after":20553,"source":{"system":"sec-edgar","filing":"0001179110-22-003395","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1519061/000117911022003395/edgar.xml","form_type":"4"}},{"id":2229591,"issuer":{"id":8671,"kind":"organization","name":"Trinseo PLC"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2022-06-16T22:19:41.000Z","date":"2022-06-14","kind":"grant","acquired":true,"shares":3183,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents ordinary shares issuable pursuant to a restricted stock unit award that will vest in full on the first anniversary of the grant date."}],"balance_after":21638,"source":{"system":"sec-edgar","filing":"0001179110-22-003340","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1519061/000117911022003340/edgar.xml","form_type":"4"}},{"id":2281851,"issuer":{"id":5137,"kind":"organization","name":"Metallus Inc.","symbol":"MTUS"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Shares","published_at":"2022-05-04T18:01:36.000Z","date":"2022-05-04","kind":"grant","acquired":true,"shares":5835,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported transaction is an award of restricted stock units which will vest in full on May 4, 2023, subject to the terms of the grant agreement."}],"balance_after":94667,"source":{"system":"sec-edgar","filing":"0001209191-22-027208","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1538453/000120919122027208/doc4.xml","form_type":"4"}},{"id":2305574,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2022-04-05T19:18:37.000Z","date":"2022-04-01","kind":"grant","acquired":true,"shares":813,"price":46.12,"value":37495.56,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2020 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":47879.793,"derivative":{"underlying":"Common Stock","underlying_shares":813},"source":{"system":"sec-edgar","filing":"0001127602-22-011494","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760222011494/form4.xml","form_type":"4"}},{"id":2444953,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2022-01-05T20:50:24.000Z","date":"2022-01-03","kind":"grant","acquired":true,"shares":909,"price":41.22,"value":37468.98,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2020 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":46626.705,"derivative":{"underlying":"Common Stock","underlying_shares":909},"source":{"system":"sec-edgar","filing":"0001127602-22-000816","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760222000816/form4.xml","form_type":"4"}},{"id":2549755,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2021-10-05T13:55:33.000Z","date":"2021-10-01","kind":"grant","acquired":true,"shares":1042,"price":35.97,"value":37480.74,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2020 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":45249.976,"derivative":{"underlying":"Common Stock","underlying_shares":1042},"source":{"system":"sec-edgar","filing":"0001127602-21-026583","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760221026583/form4.xml","form_type":"4"}},{"id":2641810,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2021-07-06T14:57:08.000Z","date":"2021-07-01","kind":"grant","acquired":true,"shares":1000,"price":37.48,"value":37480.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2020 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":43774.998,"derivative":{"underlying":"Common Stock","underlying_shares":1000},"source":{"system":"sec-edgar","filing":"0001127602-21-021432","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760221021432/form4.xml","form_type":"4"}},{"id":2660241,"issuer":{"id":8671,"kind":"organization","name":"Trinseo PLC"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2021-06-21T20:59:40.000Z","date":"2021-06-17","kind":"grant","acquired":true,"shares":2260,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents ordinary shares issuable pursuant to a restricted stock unit award that will vest in full on the first anniversary of the grant date."}],"balance_after":18455,"source":{"system":"sec-edgar","filing":"0001179110-21-006925","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1519061/000117911021006925/edgar.xml","form_type":"4"}},{"id":2724786,"issuer":{"id":5137,"kind":"organization","name":"Metallus Inc.","symbol":"MTUS"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Shares","published_at":"2021-05-06T16:01:23.000Z","date":"2021-05-05","kind":"grant","acquired":true,"shares":9585,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The reported transaction is an award of restricted stock units which will vest in full on May 5, 2022, subject to the terms of the grant agreement."}],"balance_after":88832,"source":{"system":"sec-edgar","filing":"0001209191-21-030604","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1538453/000120919121030604/doc4.xml","form_type":"4"}},{"id":2758633,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2021-04-05T19:10:45.000Z","date":"2021-04-01","kind":"grant","acquired":true,"shares":1091,"price":34.35,"value":37475.85,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2020 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":41864.721,"derivative":{"underlying":"Common Stock","underlying_shares":1091},"source":{"system":"sec-edgar","filing":"0001127602-21-013017","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760221013017/form4.xml","form_type":"4"}},{"id":2921994,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2021-01-05T15:00:33.000Z","date":"2021-01-01","kind":"grant","acquired":true,"shares":1239,"price":30.26,"value":37492.14,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2020 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares at the time elected by the director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares at the time elected by the director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":40773.721,"derivative":{"underlying":"Common Stock","underlying_shares":1239},"source":{"system":"sec-edgar","filing":"0001127602-21-000282","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760221000282/form4.xml","form_type":"4"}},{"id":3013835,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2020-10-05T17:32:30.000Z","date":"2020-10-01","kind":"grant","acquired":true,"shares":1305,"price":28.74,"value":37505.7,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2020 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":38975.266,"derivative":{"underlying":"Common Stock","underlying_shares":1305},"source":{"system":"sec-edgar","filing":"0001127602-20-026470","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760220026470/form4.xml","form_type":"4"}},{"id":3089260,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2020-07-06T19:30:40.000Z","date":"2020-07-01","kind":"grant","acquired":true,"shares":953,"price":39.33,"value":37481.49,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2020 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":37157.477,"derivative":{"underlying":"Common Stock","underlying_shares":953},"source":{"system":"sec-edgar","filing":"0001127602-20-021148","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760220021148/form4.xml","form_type":"4"}},{"id":3104018,"issuer":{"id":8671,"kind":"organization","name":"Trinseo PLC"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2020-06-19T18:05:11.000Z","date":"2020-06-17","kind":"tax_withholding","acquired":false,"shares":34,"price":22.29,"value":757.86,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld by the Company to pay taxes due following the vesting of previously granted restricted stock units."}],"balance_after":16195,"source":{"system":"sec-edgar","filing":"0001179110-20-007630","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1519061/000117911020007630/edgar.xml","form_type":"4"}},{"id":3112976,"issuer":{"id":8671,"kind":"organization","name":"Trinseo PLC"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2020-06-11T20:44:19.000Z","date":"2020-06-09","kind":"grant","acquired":true,"shares":4955,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents ordinary shares issuable pursuant to a restricted stock unit award that will vest in full on the first anniversary of the grant date."}],"balance_after":16229,"source":{"system":"sec-edgar","filing":"0001179110-20-007230","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1519061/000117911020007230/edgar.xml","form_type":"4"}},{"id":3159149,"issuer":{"id":5137,"kind":"organization","name":"Metallus Inc.","symbol":"MTUS"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Shares","published_at":"2020-05-06T16:06:35.000Z","date":"2020-05-06","kind":"grant","acquired":true,"shares":36925,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":79247,"source":{"system":"sec-edgar","filing":"0001209191-20-027445","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1538453/000120919120027445/doc4.xml","form_type":"4"}},{"id":3184031,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2020-04-03T17:17:26.000Z","date":"2020-04-01","kind":"grant","acquired":true,"shares":968,"price":38.73,"value":37490.64,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":35877.253,"derivative":{"underlying":"Common Stock","underlying_shares":968},"source":{"system":"sec-edgar","filing":"0001127602-20-012976","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760220012976/form4.xml","form_type":"4"}},{"id":3376641,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2019-11-08T15:56:40.000Z","date":"2019-11-06","kind":"grant","acquired":true,"shares":794,"price":47.18,"value":37460.92,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":34332.601,"derivative":{"underlying":"Common Stock","underlying_shares":794},"source":{"system":"sec-edgar","filing":"0001127602-19-032293","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760219032293/form4.xml","form_type":"4"}},{"id":3453533,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2019-07-30T15:50:28.000Z","date":"2019-07-26","kind":"grant","acquired":true,"shares":853,"price":43.95,"value":37489.35,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":33263.814,"derivative":{"underlying":"Common Stock","underlying_shares":853},"source":{"system":"sec-edgar","filing":"0001127602-19-025395","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760219025395/form4.xml","form_type":"4"}},{"id":3478545,"issuer":{"id":8671,"kind":"organization","name":"Trinseo PLC"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2019-06-25T23:05:43.000Z","date":"2019-06-21","kind":"tax_withholding","acquired":false,"shares":43,"price":40.85,"value":1756.55,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld by the Company to pay taxes due following the vesting of previously granted restricted stock units."}],"balance_after":11274,"source":{"system":"sec-edgar","filing":"0001179110-19-008117","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1519061/000117911019008117/edgar.xml","form_type":"4"}},{"id":3485777,"issuer":{"id":8671,"kind":"organization","name":"Trinseo PLC"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2019-06-18T15:45:45.000Z","date":"2019-06-17","kind":"grant","acquired":true,"shares":3034,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents ordinary shares issuable pursuant to a restricted stock unit award that will vest in full on the first anniversary of the grant date."}],"balance_after":11318,"source":{"system":"sec-edgar","filing":"0001179110-19-007812","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1519061/000117911019007812/edgar.xml","form_type":"4"}},{"id":3534829,"issuer":{"id":5137,"kind":"organization","name":"Metallus Inc.","symbol":"MTUS"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Shares","published_at":"2019-05-08T14:59:19.000Z","date":"2019-05-07","kind":"grant","acquired":true,"shares":11735,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":42322,"source":{"system":"sec-edgar","filing":"0001598428-19-000060","document":"wf-form4_155734194411674.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1538453/000159842819000060/wf-form4_155734194411674.xml","form_type":"4"}},{"id":3545711,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2019-04-30T17:25:02.000Z","date":"2019-04-26","kind":"grant","acquired":true,"shares":903,"price":41.49,"value":37465.47,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":32114.896,"derivative":{"underlying":"Common Stock","underlying_shares":903},"source":{"system":"sec-edgar","filing":"0001127602-19-016535","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760219016535/form4.xml","form_type":"4"}},{"id":3633080,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2019-02-26T16:23:39.000Z","date":"2019-02-22","kind":"grant","acquired":true,"shares":928,"price":40.39,"value":37481.92,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":30933.119,"derivative":{"underlying":"Common Stock","underlying_shares":928},"source":{"system":"sec-edgar","filing":"0001127602-19-008289","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760219008289/form4.xml","form_type":"4"}},{"id":3778315,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2018-11-01T18:24:05.000Z","date":"2018-10-30","kind":"grant","acquired":true,"shares":902,"price":37.38,"value":33716.76,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":29722.274,"derivative":{"underlying":"Common Stock","underlying_shares":902},"source":{"system":"sec-edgar","filing":"0001127602-18-031567","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760218031567/form4.xml","form_type":"4"}},{"id":3849889,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2018-08-08T17:26:19.000Z","date":"2018-08-06","kind":"grant","acquired":true,"shares":928,"price":36.33,"value":33714.24,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":28545.358,"derivative":{"underlying":"Common Stock","underlying_shares":928},"source":{"system":"sec-edgar","filing":"0001127602-18-024912","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760218024912/form4.xml","form_type":"4"}},{"id":3883833,"issuer":{"id":8671,"kind":"organization","name":"Trinseo PLC"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2018-06-25T21:12:16.000Z","date":"2018-06-22","kind":"tax_withholding","acquired":false,"shares":61,"price":71.4,"value":4355.4,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Shares withheld by the Company to pay taxes due following the vesting of previously granted restricted stock units."}],"balance_after":8284,"source":{"system":"sec-edgar","filing":"0001179110-18-009013","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1519061/000117911018009013/edgar.xml","form_type":"4"}},{"id":3883832,"issuer":{"id":8671,"kind":"organization","name":"Trinseo PLC"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2018-06-25T21:12:16.000Z","date":"2018-06-21","kind":"grant","acquired":true,"shares":1694,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents ordinary shares issuable pursuant to a restricted stock unit award that will vest in full on the first anniversary of the grant date."}],"balance_after":8345,"source":{"system":"sec-edgar","filing":"0001179110-18-009013","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1519061/000117911018009013/edgar.xml","form_type":"4"}},{"id":3945295,"issuer":{"id":5137,"kind":"organization","name":"Metallus Inc.","symbol":"MTUS"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Shares","published_at":"2018-05-04T17:06:53.000Z","date":"2018-05-03","kind":"grant","acquired":true,"shares":7155,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":30587,"source":{"system":"sec-edgar","filing":"0001598428-18-000054","document":"wf-form4_152546799930940.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1538453/000159842818000054/wf-form4_152546799930940.xml","form_type":"4"}},{"id":3953896,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2018-04-30T19:52:37.000Z","date":"2018-04-26","kind":"grant","acquired":true,"shares":989,"price":34.1,"value":33724.9,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":27329.677,"derivative":{"underlying":"Common Stock","underlying_shares":989},"source":{"system":"sec-edgar","filing":"0001127602-18-015520","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760218015520/form4.xml","form_type":"4"}},{"id":4028062,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2018-02-28T21:05:08.000Z","date":"2018-02-26","kind":"grant","acquired":true,"shares":998,"price":33.81,"value":33742.38,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares of FirstEnergy Corp. common stock following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":26061.419,"derivative":{"underlying":"Common Stock","underlying_shares":998},"source":{"system":"sec-edgar","filing":"0001127602-18-009072","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760218009072/form4.xml","form_type":"4"}},{"id":4173193,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2017-11-03T13:31:10.000Z","date":"2017-11-01","kind":"grant","acquired":true,"shares":1031,"price":32.73,"value":33744.63,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":24798.977,"derivative":{"underlying":"Common Stock","underlying_shares":1031},"source":{"system":"sec-edgar","filing":"0001127602-17-031083","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760217031083/form4.xml","form_type":"4"}},{"id":4210569,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Common Stock","published_at":"2017-09-13T14:11:06.000Z","date":"2017-09-11","kind":"purchase","acquired":true,"shares":100,"price":32.5261,"value":3252.61,"ownership":{"direct":true},"balance_after":100,"source":{"system":"sec-edgar","filing":"0001127602-17-027358","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760217027358/form4.xml","form_type":"4"}},{"id":4242536,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2017-08-04T17:25:55.000Z","date":"2017-08-02","kind":"grant","acquired":true,"shares":1056,"price":31.96,"value":33749.76,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":23506.948,"derivative":{"underlying":"Common Stock","underlying_shares":1056},"source":{"system":"sec-edgar","filing":"0001127602-17-024959","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760217024959/form4.xml","form_type":"4"}},{"id":4273233,"issuer":{"id":8671,"kind":"organization","name":"Trinseo PLC"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2017-06-23T21:54:38.000Z","date":"2017-06-22","kind":"grant","acquired":true,"shares":1807,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents ordinary shares issuable pursuant to a restricted stock unit award that will vest in full on the first anniversary of the grant date."}],"balance_after":6651,"source":{"system":"sec-edgar","filing":"0001179110-17-009533","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1519061/000117911017009533/edgar.xml","form_type":"4"}},{"id":4273232,"issuer":{"id":8671,"kind":"organization","name":"Trinseo PLC"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2017-06-23T21:54:38.000Z","date":"2017-06-22","kind":"tax_withholding","acquired":false,"shares":127,"price":66.4,"value":8432.8,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares withheld by the Company to pay taxes due following expiration of the applicable restriction period of previously granted restricted stock units."}],"balance_after":4844,"source":{"system":"sec-edgar","filing":"0001179110-17-009533","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1519061/000117911017009533/edgar.xml","form_type":"4"}},{"id":4331951,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2017-05-05T13:02:07.000Z","date":"2017-05-03","kind":"grant","acquired":true,"shares":1178,"price":28.64,"value":33737.92,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":22179.273,"derivative":{"underlying":"Common Stock","underlying_shares":1178},"source":{"system":"sec-edgar","filing":"0001127602-17-016958","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760217016958/form4.xml","form_type":"4"}},{"id":4334622,"issuer":{"id":5137,"kind":"organization","name":"Metallus Inc.","symbol":"MTUS"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Shares","published_at":"2017-05-03T16:37:08.000Z","date":"2017-05-02","kind":"grant","acquired":true,"shares":7700,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":23432,"source":{"system":"sec-edgar","filing":"0001598428-17-000060","document":"wf-form4_149384381094789.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1538453/000159842817000060/wf-form4_149384381094789.xml","form_type":"4"}},{"id":4414764,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2017-03-01T19:59:25.000Z","date":"2017-02-27","kind":"grant","acquired":true,"shares":1052,"price":32.06,"value":33727.12,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"This holding reflects phantom stock payable in cash or shares following conclusion of service as a director, in accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors. Each share of phantom stock is the economic equivalent of one share of common stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":20776.282,"derivative":{"underlying":"Common Stock","underlying_shares":1052},"source":{"system":"sec-edgar","filing":"0001127602-17-009152","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760217009152/form4.xml","form_type":"4"}},{"id":4558426,"issuer":{"id":3171,"kind":"organization","name":"FIRSTENERGY CORP","symbol":"FE"},"owners":[{"id":50523,"kind":"person","name":"Misheff Donald T","position":1,"cik":"0001538453","reported_name":"Misheff Donald T","relationship":{"director":true}}],"security":"Phantom Stock Units","published_at":"2016-11-14T13:56:52.000Z","date":"2016-11-09","kind":"grant","acquired":true,"shares":1001,"price":33.7,"value":33733.7,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Represents shares paid quarterly for director compensation under the FirstEnergy Corp. 2015 Incentive Compensation Plan and deferred pursuant to the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"1 for 1"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"In accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"In accordance with the terms and conditions of the FirstEnergy Corp. Deferred Compensation Plan for Outside Directors."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes phantom stock units acquired through dividend reinvestments."}],"balance_after":19509.277,"derivative":{"underlying":"Common Stock","underlying_shares":1001},"source":{"system":"sec-edgar","filing":"0001127602-16-066768","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1031296/000112760216066768/form4.xml","form_type":"4"}}]}