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Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's \"separation from service\" from the Issuer, a \"change in control event\" of the Issuer or the Reporting Person's death or disability."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's \"separation from service\" from the Issuer, a \"change in control event\" of the Issuer or the Reporting Person's death or disability."}],"balance_after":56031,"derivative":{"underlying":"Class A Common Stock","underlying_shares":6886},"source":{"system":"sec-edgar","filing":"0001628280-26-064348","document":"wk-form4_1790902562.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1819796/000162828026064348/wk-form4_1790902562.xml","form_type":"4"}},{"id":721352,"issuer":{"id":2006,"kind":"organization","name":"GCM Grosvenor Inc.","symbol":"GCMG"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2026-07-01T20:31:41.000Z","date":"2026-06-30","kind":"grant","planned":false,"acquired":true,"shares":7216,"price":12.3,"value":88756.8,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each Restricted Stock Unit (\"RSU\") represents the contingent right to receive one share of Class A Common Stock of the Issuer."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's \"separation from service\" from the Issuer, a \"change in control event\" of the Issuer or the Reporting Person's death or disability."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's \"separation from service\" from the Issuer, a \"change in control event\" of the Issuer or the Reporting Person's death or disability."}],"balance_after":49145,"derivative":{"underlying":"Class A Common Stock","underlying_shares":7216},"source":{"system":"sec-edgar","filing":"0001628280-26-046563","document":"wk-form4_1782937896.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1819796/000162828026046563/wk-form4_1782937896.xml","form_type":"4"}},{"id":819787,"issuer":{"id":2006,"kind":"organization","name":"GCM Grosvenor Inc.","symbol":"GCMG"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2026-04-02T20:29:23.000Z","date":"2026-03-31","kind":"grant","planned":false,"acquired":true,"shares":9057,"price":9.8,"value":88758.6,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each Restricted Stock Unit (\"RSU\") represents the contingent right to receive one share of Class A Common Stock of the Issuer."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's \"separation from service\" from the Issuer, a \"change in control event\" of the Issuer or the Reporting Person's death or disability."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's \"separation from service\" from the Issuer, a \"change in control event\" of the Issuer or the Reporting Person's death or disability."}],"balance_after":41929,"derivative":{"underlying":"Class A Common Stock","underlying_shares":9057},"source":{"system":"sec-edgar","filing":"0001628280-26-023219","document":"wk-form4_1775161759.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1819796/000162828026023219/wk-form4_1775161759.xml","form_type":"4"}},{"id":955284,"issuer":{"id":2006,"kind":"organization","name":"GCM Grosvenor Inc.","symbol":"GCMG"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2026-01-02T21:15:50.000Z","date":"2025-12-31","kind":"grant","planned":false,"acquired":true,"shares":7841,"price":11.32,"value":88760.12,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each Restricted Stock Unit (\"RSU\") represents the contingent right to receive one share of Class A Common Stock of the Issuer."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's \"separation from service\" from the Issuer, a \"change in control event\" of the Issuer or the Reporting Person's death or disability."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's \"separation from service\" from the Issuer, a \"change in control event\" of the Issuer or the Reporting Person's death or disability."}],"balance_after":32872,"derivative":{"underlying":"Class A Common Stock","underlying_shares":7841},"source":{"system":"sec-edgar","filing":"0001628280-26-000150","document":"wk-form4_1767388545.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1819796/000162828026000150/wk-form4_1767388545.xml","form_type":"4"}},{"id":1029439,"issuer":{"id":2006,"kind":"organization","name":"GCM Grosvenor Inc.","symbol":"GCMG"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2025-10-02T00:48:55.000Z","date":"2025-09-30","kind":"grant","planned":false,"acquired":true,"shares":7353,"price":12.07,"value":88750.71,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each Restricted Stock Unit (\"RSU\") represents the contingent right to receive one share of Class A Common Stock of the Issuer."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's \"separation from service\" from the Issuer, a \"change in control event\" of the Issuer or the Reporting Person's death or disability."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's \"separation from service\" from the Issuer, a \"change in control event\" of the Issuer or the Reporting Person's death or disability."}],"balance_after":25031,"derivative":{"underlying":"Class A Common Stock","underlying_shares":7353},"source":{"system":"sec-edgar","filing":"0001201466-25-000004","document":"wk-form4_1759366132.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1819796/000120146625000004/wk-form4_1759366132.xml","form_type":"4"}},{"id":1097989,"issuer":{"id":2006,"kind":"organization","name":"GCM Grosvenor Inc.","symbol":"GCMG"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2025-07-01T22:07:43.000Z","date":"2025-06-30","kind":"grant","planned":false,"acquired":true,"shares":7678,"price":11.56,"value":88757.68,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each Restricted Stock Unit (\"RSU\") represents the contingent right to receive one share of Class A Common Stock of the Issuer."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's \"separation from service\" from the Issuer, a \"change in control event\" of the Issuer or the Reporting Person's death or disability."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's \"separation from service\" from the Issuer, a \"change in control event\" of the Issuer or the Reporting Person's death or disability."}],"balance_after":17678,"derivative":{"underlying":"Class A Common Stock","underlying_shares":7678},"source":{"system":"sec-edgar","filing":"0001628280-25-033819","document":"wk-form4_1751407657.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1819796/000162828025033819/wk-form4_1751407657.xml","form_type":"4"}},{"id":1224749,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND 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granted, and reported on the Form 4 dated February 5, 2025, vested as a result of the determination by the Issuer's Board of Trustees that a Change in Control has occurred."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"RSUs previously granted, and reported on the Form 4 dated February 5, 2025, vested as a result of the determination by the Issuer's Board of Trustees that a Change in Control has occurred."}],"balance_after":0,"derivative":{"underlying":"Common Shares of Beneficial Interest","underlying_shares":41283},"source":{"system":"sec-edgar","filing":"0000803649-25-000033","document":"wk-form4_1741209282.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364925000033/wk-form4_1741209282.xml","form_type":"4"}},{"id":1224748,"issuer":{"id":82395,"kind":"organization","name":"Equity 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Beneficial Interest (each, a \"Common Share\") of Equity Commonwealth (the \"Issuer\") received by the Reporting Person in settlement of outstanding time-based or performance-based Restricted Share Units (each, an \"RSU\"), on a one for one basis, subject to the terms and conditions set forth in the Equity Commonwealth equity compensation plan (as amended, the \"Equity Plan\") and the applicable RSU agreement, due to the vesting of the RSUs as a result of the determination by the Issuer's Board of Trustees that a change in control event (\"Change in Control\") occurred under the terms of the Equity Plan upon the sale of the Issuer's last remaining property on February 25, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Reflects Common Shares of Beneficial Interest (each, a \"Common Share\") of Equity Commonwealth (the \"Issuer\") received by the Reporting Person in settlement of outstanding time-based or performance-based Restricted Share Units (each, an \"RSU\"), on a one for one basis, subject to the terms and conditions set forth in the Equity Commonwealth equity compensation plan (as amended, the \"Equity Plan\") and the applicable RSU agreement, due to the vesting of the RSUs as a result of the determination by the Issuer's Board of Trustees that a change in control event (\"Change in Control\") occurred under the terms of the Equity Plan upon the sale of the Issuer's last remaining property on February 25, 2025."}],"balance_after":1406764,"source":{"system":"sec-edgar","filing":"0000803649-25-000033","document":"wk-form4_1741209282.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364925000033/wk-form4_1741209282.xml","form_type":"4"}},{"id":1224746,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND 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Person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Reflects RSUs that were earned by the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs. These RSUs will vest in February of 2026, subject to the terms and conditions of the applicable award agreements."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Reflects RSUs that were earned by the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs. These RSUs will vest in February of 2026, subject to the terms and conditions of the applicable award agreements."}],"balance_after":41283,"derivative":{"underlying":"Common Shares of Beneficial Interest","underlying_shares":41283},"source":{"system":"sec-edgar","filing":"0000803649-25-000010","document":"wk-form4_1738790185.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364925000010/wk-form4_1738790185.xml","form_type":"4"}},{"id":1282884,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Share 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These RSUs will vest in February of 2025, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Reflects RSUs that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs. 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Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each Common Share of Beneficial Interest of Equity Commonwealth (\"Common Share\") was received in exchange for one Restricted Share Unit (\"RSU\"), subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person. 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These RSUs will vest in February of 2023, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Reflects RSUs that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs. These RSUs will vest in February of 2023, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."}],"balance_after":29508,"derivative":{"underlying":"Common Shares of Beneficial Interest","underlying_shares":29508},"source":{"system":"sec-edgar","filing":"0000803649-22-000029","document":"wf-form4_164458468196148.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364922000029/wf-form4_164458468196148.xml","form_type":"4"}},{"id":2402914,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Share Units","published_at":"2022-02-11T08:04:54.000Z","date":"2022-02-09","kind":"exercise","acquired":false,"shares":92212,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents the right to receive one Common Share, subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Each RSU represents the right to receive one Common Share, subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On February 9, 2021, the Reporting Person received 184,425 RSUs as a result of certain performance criteria being met with respect to previously granted RSUs, vesting in two equal installments on February 9, 2021 and in February of 2022, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On February 9, 2021, the Reporting Person received 184,425 RSUs as a result of certain performance criteria being met with respect to previously granted RSUs, vesting in two equal installments on February 9, 2021 and in February of 2022, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."}],"balance_after":0,"derivative":{"underlying":"Common Shares of Beneficial 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Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each Common Share of Beneficial Interest of Equity Commonwealth (\"Common Share\") was received in exchange for one Restricted Share Unit (\"RSU\"), subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person. Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."}],"balance_after":976757,"source":{"system":"sec-edgar","filing":"0000803649-22-000029","document":"wf-form4_164458468196148.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364922000029/wf-form4_164458468196148.xml","form_type":"4"}},{"id":2402911,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Shares of Beneficial Interest","published_at":"2022-02-11T08:04:54.000Z","date":"2022-02-09","kind":"exercise","acquired":true,"shares":92212,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Each Common Share of Beneficial Interest of Equity Commonwealth (\"Common Share\") was received in exchange for one Restricted Share Unit (\"RSU\"), subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person. Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each Common Share of Beneficial Interest of Equity Commonwealth (\"Common Share\") was received in exchange for one Restricted Share Unit (\"RSU\"), subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person. Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."}],"balance_after":947248,"source":{"system":"sec-edgar","filing":"0000803649-22-000029","document":"wf-form4_164458468196148.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364922000029/wf-form4_164458468196148.xml","form_type":"4"}},{"id":2423302,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Shares of Beneficial Interest","published_at":"2022-01-28T08:02:14.000Z","date":"2022-01-26","kind":"grant","acquired":true,"shares":40667,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":855036,"source":{"system":"sec-edgar","filing":"0000803649-22-000012","document":"wf-form4_164337491843414.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364922000012/wf-form4_164337491843414.xml","form_type":"4"}},{"id":2867828,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Share Units","published_at":"2021-02-11T17:05:48.000Z","date":"2021-02-09","kind":"grant","acquired":true,"shares":92212,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents the right to receive one Common Share, subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Each RSU represents the right to receive one Common Share, subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Reflects RSUs that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs. These RSUs will vest in February of 2022, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Reflects RSUs that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs. These RSUs will vest in February of 2022, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."}],"balance_after":92212,"derivative":{"underlying":"Common Shares of Beneficial Interest","underlying_shares":92212},"source":{"system":"sec-edgar","filing":"0000803649-21-000028","document":"wf-form4_161308112886739.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364921000028/wf-form4_161308112886739.xml","form_type":"4"}},{"id":2867827,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Share Units","published_at":"2021-02-11T17:05:48.000Z","date":"2021-02-09","kind":"exercise","acquired":false,"shares":70676,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents the right to receive one Common Share, subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Each RSU represents the right to receive one Common Share, subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On February 7, 2020, the Reporting Person received 141,352 RSUs as a result of certain performance criteria being met with respect to previously granted RSUs, vesting in two equal installments on February 7, 2020 and in February of 2021, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On February 7, 2020, the Reporting Person received 141,352 RSUs as a result of certain performance criteria being met with respect to previously granted RSUs, vesting in two equal installments on February 7, 2020 and in February of 2021, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."}],"balance_after":0,"derivative":{"underlying":"Common Shares of Beneficial 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Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each Common Share of Beneficial Interest of Equity Commonwealth (\"Common Share\") was received in exchange for one Restricted Share Unit (\"RSU\"), subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person. Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."}],"balance_after":901494,"source":{"system":"sec-edgar","filing":"0000803649-21-000028","document":"wf-form4_161308112886739.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364921000028/wf-form4_161308112886739.xml","form_type":"4"}},{"id":2867824,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Shares of Beneficial Interest","published_at":"2021-02-11T17:05:48.000Z","date":"2021-02-09","kind":"exercise","acquired":true,"shares":70676,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Each Common Share of Beneficial Interest of Equity Commonwealth (\"Common Share\") was received in exchange for one Restricted Share Unit (\"RSU\"), subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person. Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each Common Share of Beneficial Interest of Equity Commonwealth (\"Common Share\") was received in exchange for one Restricted Share Unit (\"RSU\"), subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person. Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."}],"balance_after":809281,"source":{"system":"sec-edgar","filing":"0000803649-21-000028","document":"wf-form4_161308112886739.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364921000028/wf-form4_161308112886739.xml","form_type":"4"}},{"id":2876451,"issuer":{"id":5984,"kind":"organization","name":"Jaws Mustang Acquisition Corp"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Warrants","published_at":"2021-02-05T22:07:02.000Z","date":"2021-02-04","kind":"purchase","acquired":true,"shares":25000,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Each whole warrant entitles the holder thereof to purchase one Class A ordinary share at an exercise price of $11.50 per share. The warrants will become exercisable on the later of 30 days after the completion of the Issuer's initial business combination and 12 months from the closing of the Issuer's initial public offering. The warrants will expire five years after the completion of the Issuer's initial business combination or earlier upon redemption or liquidation, as described under the heading \"Description of Securities-Warrants-Public Shareholders' Warrants\" in the Issuer's registration statement on Form S-1 (File No. 333-252165)."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The Reporting Person purchased 100,000 units of Jaws Mustang Acquisition Corporation (the \"Issuer\") for $10.00. Each unit consists of one Class A ordinary share, par value $0.0001, and one-fourth of one redeemable warrant."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Each whole warrant entitles the holder thereof to purchase one Class A ordinary share at an exercise price of $11.50 per share. The warrants will become exercisable on the later of 30 days after the completion of the Issuer's initial business combination and 12 months from the closing of the Issuer's initial public offering. The warrants will expire five years after the completion of the Issuer's initial business combination or earlier upon redemption or liquidation, as described under the heading \"Description of Securities-Warrants-Public Shareholders' Warrants\" in the Issuer's registration statement on Form S-1 (File No. 333-252165)."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Each whole warrant entitles the holder thereof to purchase one Class A ordinary share at an exercise price of $11.50 per share. The warrants will become exercisable on the later of 30 days after the completion of the Issuer's initial business combination and 12 months from the closing of the Issuer's initial public offering. The warrants will expire five years after the completion of the Issuer's initial business combination or earlier upon redemption or liquidation, as described under the heading \"Description of Securities-Warrants-Public Shareholders' Warrants\" in the Issuer's registration statement on Form S-1 (File No. 333-252165)."}],"balance_after":25000,"derivative":{"underlying":"Class A ordinary shares, par value $0.0001","underlying_shares":25000},"source":{"system":"sec-edgar","filing":"0001213900-21-007153","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1201466/000121390021007153/ownership.xml","form_type":"4"}},{"id":2876450,"issuer":{"id":5984,"kind":"organization","name":"Jaws Mustang Acquisition Corp"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Class A ordinary shares, par value $0.0001","published_at":"2021-02-05T22:07:02.000Z","date":"2021-02-04","kind":"purchase","acquired":true,"shares":100000,"price":10,"value":1000000.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The Reporting Person purchased 100,000 units of Jaws Mustang Acquisition Corporation (the \"Issuer\") for $10.00. Each unit consists of one Class A ordinary share, par value $0.0001, and one-fourth of one redeemable warrant."}],"balance_after":100000,"source":{"system":"sec-edgar","filing":"0001213900-21-007153","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1201466/000121390021007153/ownership.xml","form_type":"4"}},{"id":2896454,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Shares of Beneficial Interest","published_at":"2021-01-26T16:12:40.000Z","date":"2021-01-25","kind":"grant","acquired":true,"shares":36709,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":738605,"source":{"system":"sec-edgar","filing":"0000803649-21-000011","document":"wf-form4_161169554735085.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364921000011/wf-form4_161169554735085.xml","form_type":"4"}},{"id":3280776,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Share Units","published_at":"2020-02-11T16:34:56.000Z","date":"2020-02-07","kind":"grant","acquired":true,"shares":70676,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents the right to receive one Common Share, subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Each RSU represents the right to receive one Common Share, subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Reflects RSUs that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs. These RSUs will vest in February of 2021, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Reflects RSUs that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs. These RSUs will vest in February of 2021, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."}],"balance_after":70676,"derivative":{"underlying":"Common Shares of Beneficial Interest","underlying_shares":70676},"source":{"system":"sec-edgar","filing":"0000803649-20-000024","document":"wf-form4_158145687951157.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364920000024/wf-form4_158145687951157.xml","form_type":"4"}},{"id":3280775,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Share 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respect to previously granted RSUs, vesting in two equal installments on February 8, 2019 and in February of 2020, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On February 8, 2019, the Reporting Person received 129,326 RSUs as a result of certain performance criteria being met with respect to previously granted RSUs, vesting in two equal installments on February 8, 2019 and in February of 2020, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."}],"balance_after":0,"derivative":{"underlying":"Common Shares of Beneficial 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Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each Common Share of Beneficial Interest of Equity Commonwealth (\"Common Share\") was received in exchange for one Restricted Share Unit (\"RSU\"), subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person. Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."}],"balance_after":777316,"source":{"system":"sec-edgar","filing":"0000803649-20-000024","document":"wf-form4_158145687951157.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364920000024/wf-form4_158145687951157.xml","form_type":"4"}},{"id":3280772,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Shares of Beneficial Interest","published_at":"2020-02-11T16:34:56.000Z","date":"2020-02-07","kind":"exercise","acquired":true,"shares":64663,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Each Common Share of Beneficial Interest of Equity Commonwealth (\"Common Share\") was received in exchange for one Restricted Share Unit (\"RSU\"), subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person. Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each Common Share of Beneficial Interest of Equity Commonwealth (\"Common Share\") was received in exchange for one Restricted Share Unit (\"RSU\"), subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable RSU agreement for the Reporting Person. Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."}],"balance_after":706640,"source":{"system":"sec-edgar","filing":"0000803649-20-000024","document":"wf-form4_158145687951157.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364920000024/wf-form4_158145687951157.xml","form_type":"4"}},{"id":3300526,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Shares of Beneficial Interest","published_at":"2020-01-28T16:17:19.000Z","date":"2020-01-27","kind":"grant","acquired":true,"shares":30686,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":641977,"source":{"system":"sec-edgar","filing":"0000803649-20-000009","document":"wf-form4_158024622120603.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364920000009/wf-form4_158024622120603.xml","form_type":"4"}},{"id":3664374,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Share Units","published_at":"2019-02-12T06:09:19.000Z","date":"2019-02-08","kind":"grant","acquired":true,"shares":64663,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents the right to receive one Common Share, subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable restricted share unit agreement for the Reporting Person."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Each RSU represents the right to receive one Common Share, subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable restricted share unit agreement for the Reporting Person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Reflects RSUs that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs. These RSUs will vest in February of 2020, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Reflects RSUs that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs. These RSUs will vest in February of 2020, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."}],"balance_after":64663,"derivative":{"underlying":"Common Stock","underlying_shares":64663},"source":{"system":"sec-edgar","filing":"0000803649-19-000025","document":"wf-form4_154996973633131.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364919000025/wf-form4_154996973633131.xml","form_type":"4"}},{"id":3664373,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Share 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performance criteria being met with respect to previously granted RSUs, vesting in two equal installments on February 7, 2018 and in February of 2019, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On February 7, 2018, the Reporting Person received 85,768 RSUs as a result of certain performance criteria being met with respect to previously granted RSUs, vesting in two equal installments on February 7, 2018 and in February of 2019, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."}],"balance_after":0,"derivative":{"underlying":"Common 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Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each Common Share of Beneficial Interest of Equity Commonwealth (\"Common Share\") was received in exchange for one Restricted Share Unit (\"RSU\"), subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable restricted share unit agreement for the Reporting Person. Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."}],"balance_after":675378,"source":{"system":"sec-edgar","filing":"0000803649-19-000025","document":"wf-form4_154996973633131.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/803649/000080364919000025/wf-form4_154996973633131.xml","form_type":"4"}},{"id":3664370,"issuer":{"id":82395,"kind":"organization","name":"Equity Commonwealth","symbol":"EQC"},"owners":[{"id":34031,"kind":"person","name":"HELFAND DAVID","position":1,"cik":"0001201466","reported_name":"HELFAND DAVID","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Shares of Beneficial Interest","published_at":"2019-02-12T06:09:19.000Z","date":"2019-02-08","kind":"exercise","acquired":true,"shares":42884,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Each Common Share of Beneficial Interest of Equity Commonwealth (\"Common Share\") was received in exchange for one Restricted Share Unit (\"RSU\"), subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable restricted share unit agreement for the Reporting Person. Reflects Common Shares that were issued to the Reporting Person as a result of certain performance criteria being met with respect to previously granted RSUs and a portion of such RSUs vesting on the Transaction Date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each Common Share of Beneficial Interest of Equity Commonwealth (\"Common Share\") was received in exchange for one Restricted Share Unit (\"RSU\"), subject to the terms and conditions set forth in the applicable Equity Commonwealth equity compensation plan and the applicable restricted share unit agreement for the Reporting Person. 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2017, the Reporting Person received 114,317 RSUs as a result of certain performance criteria being met with respect to previously granted RSUs, vesting in two equal installments on November 8, 2017 and October 28, 2018, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On November 8, 2017, the Reporting Person received 114,317 RSUs as a result of certain performance criteria being met with respect to previously granted RSUs, vesting in two equal installments on November 8, 2017 and October 28, 2018, subject to the Reporting Person's continued employment with Equity Commonwealth through such date."}],"balance_after":42884,"derivative":{"underlying":"Common 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