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Vested shares are scheduled to be delivered to the reporting person on the earlier of the third month anniversary of the date of the reporting person's separation of service from the Board or the date of the occurrence of a Change of Control."}],"balance_after":24,"derivative":{"underlying":"Class A Common Stock","underlying_shares":24},"source":{"system":"sec-edgar","filing":"0001209191-23-019189","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037676/000120919123019189/doc4.xml","form_type":"4"}},{"id":1971348,"issuer":{"id":3767,"kind":"organization","name":"Gates Industrial Corp Ltd."},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2023-03-03T22:23:50.000Z","date":"2023-03-01","kind":"grant","acquired":true,"shares":9567,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents time-based restricted stock units (\"TBRSU\") which, subject to the applicable award agreement, vest on the first anniversary date of the grant. 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(the \"Company\")."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The restricted stock units vest on the first anniversary of the grant date.  Vested shares are scheduled to be delivered to the reporting person on the earlier of the third month anniversary of the date of the reporting person's separation of service from the Board or the date of the occurrence of a Change of Control."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The restricted stock units vest on the first anniversary of the grant date.  Vested shares are scheduled to be delivered to the reporting person on the earlier of the third month anniversary of the date of the reporting person's separation of service from the Board or the date of the occurrence of a Change of Control."}],"balance_after":1050,"derivative":{"underlying":"Class A Common Stock","underlying_shares":1050},"source":{"system":"sec-edgar","filing":"0001209191-23-008804","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037676/000120919123008804/doc4.xml","form_type":"4"}},{"id":2072086,"issuer":{"id":7979,"kind":"organization","name":"Aqua Metals, Inc."},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true}}],"security":"Common Stock","published_at":"2023-01-03T23:24:54.000Z","date":"2022-12-29","kind":"purchase","acquired":true,"shares":10000,"price":0.99,"value":9900.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes 26,042 shares underlying restricted stock units (\"RSUs\") that are not yet vested and deliverable."}],"balance_after":133095,"source":{"system":"sec-edgar","filing":"0001437749-23-000206","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1621832/000143774923000206/rdgdoc.xml","form_type":"4"}},{"id":2075381,"issuer":{"id":7979,"kind":"organization","name":"Aqua Metals, Inc."},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true}}],"security":"Common Stock","published_at":"2022-12-29T00:21:31.000Z","date":"2022-12-23","kind":"purchase","acquired":true,"shares":50000,"price":0.7,"value":35000.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes 26,042 shares underlying restricted stock units (\"RSUs\") that are not yet vested and deliverable."}],"balance_after":123095,"source":{"system":"sec-edgar","filing":"0001437749-22-029853","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1621832/000143774922029853/rdgdoc.xml","form_type":"4"}},{"id":2085422,"issuer":{"id":84161,"kind":"organization","name":"ARCH RESOURCES, INC.","symbol":"ARCH"},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Dividend Equivalent Rights","published_at":"2022-12-15T17:39:47.000Z","date":"2022-12-15","kind":"grant","acquired":true,"shares":136,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each dividend equivalent right is the economic equivalent of one share of Class A Common Stock of Arch Resources, Inc. (the \"Issuer\")."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"The reporting person has elected to reinvest dividend equivalents paid on outstanding restricted stock units (\"RSUs\") into additional RSUs."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The dividend equivalent rights accrued on restricted stock units held by the reporting person and will vest proportionately with the restricted stock units to which they relate.  Vested shares are scheduled to be delivered to the reporting person on the earlier of the third month anniversary of the date of the reporting person's separation of service from the Board or the date of the occurrence of a Change of Control."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The dividend equivalent rights accrued on restricted stock units held by the reporting person and will vest proportionately with the restricted stock units to which they relate.  Vested shares are scheduled to be delivered to the reporting person on the earlier of the third month anniversary of the date of the reporting person's separation of service from the Board or the date of the occurrence of a Change of Control."}],"balance_after":299,"derivative":{"underlying":"Class A Common Stock","underlying_shares":136},"source":{"system":"sec-edgar","filing":"0001209191-22-061496","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037676/000120919122061496/doc4.xml","form_type":"4"}},{"id":2156347,"issuer":{"id":84161,"kind":"organization","name":"ARCH RESOURCES, INC.","symbol":"ARCH"},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Dividend Equivalent Rights","published_at":"2022-09-19T11:21:43.000Z","date":"2022-09-15","kind":"grant","acquired":true,"shares":81,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each dividend equivalent right is the economic equivalent of one share of Class A Common Stock of Arch Resources, Inc. (the \"Issuer\")."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"The reporting person has elected to reinvest dividend equivalents paid on outstanding restricted stock units (\"RSUs\") into additional RSUs."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The dividend equivalent rights accrued on restricted stock units held by the reporting person and will vest proportionately with the restricted stock units to which they relate.  Vested shares are scheduled to be delivered to the reporting person on the earlier of the third month anniversary of the date of the reporting person's separation of service from the Board or the date of the occurrence of a Change of Control."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The dividend equivalent rights accrued on restricted stock units held by the reporting person and will vest proportionately with the restricted stock units to which they relate.  Vested shares are scheduled to be delivered to the reporting person on the earlier of the third month anniversary of the date of the reporting person's separation of service from the Board or the date of the occurrence of a Change of Control."}],"balance_after":163,"derivative":{"underlying":"Class A Common Stock","underlying_shares":81},"source":{"system":"sec-edgar","filing":"0001209191-22-050435","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037676/000120919122050435/doc4.xml","form_type":"4"}},{"id":2230391,"issuer":{"id":84161,"kind":"organization","name":"ARCH RESOURCES, INC.","symbol":"ARCH"},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Dividend Equivalent Rights","published_at":"2022-06-16T11:29:18.000Z","date":"2022-06-15","kind":"grant","acquired":true,"shares":82,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The reporting person has elected to reinvest dividend equivalents paid on outstanding restricted stock units (\"RSUs\") into additional RSUs."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Each dividend equivalent right is the economic equivalent of one share of Class A Common Stock of Arch Resources, Inc. (the \"Issuer\")."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The dividend equivalent rights accrued on restricted stock units held by the reporting person and will vest proportionately with the restricted stock units to which they relate.  Vested shares are scheduled to be delivered to the reporting person on the earlier of the third month anniversary of the date of the reporting person's separation of service from the Board or the date of the occurrence of a Change of Control."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The dividend equivalent rights accrued on restricted stock units held by the reporting person and will vest proportionately with the restricted stock units to which they relate.  Vested shares are scheduled to be delivered to the reporting person on the earlier of the third month anniversary of the date of the reporting person's separation of service from the Board or the date of the occurrence of a Change of Control."}],"balance_after":82,"derivative":{"underlying":"Class A Common Stock","underlying_shares":82},"source":{"system":"sec-edgar","filing":"0001209191-22-037289","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037676/000120919122037289/doc4.xml","form_type":"4"}},{"id":2281736,"issuer":{"id":7979,"kind":"organization","name":"Aqua Metals, Inc."},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true}}],"security":"Common Shares","published_at":"2022-05-04T20:02:56.000Z","date":"2022-05-02","kind":"grant","acquired":true,"shares":52084,"price":0.96,"value":50000.64,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents 52,084 shares underlying restricted stock units (\"RSUs\") that are not yet vested and deliverable. The RSUs will vest and be settled in four equal quarterly installments over a one year period. Each RSU shall entitle its holder to receive one Common Stock of the issuer."}],"balance_after":73095,"source":{"system":"sec-edgar","filing":"0001437749-22-010851","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1621832/000143774922010851/rdgdoc.xml","form_type":"4"}},{"id":2364246,"issuer":{"id":3767,"kind":"organization","name":"Gates Industrial Corp Ltd."},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2022-03-01T23:16:42.000Z","date":"2022-02-25","kind":"grant","acquired":true,"shares":7931,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents time-based restricted stock units (\"TBRSU\") which, subject to the applicable award agreement, vest on the first anniversary date of the grant. Each TBRSU represents a contingent right to receive one ordinary share of the registrant."}],"balance_after":28928,"source":{"system":"sec-edgar","filing":"0001062993-22-006195","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1708005/000106299322006195/form4.xml","form_type":"4"}},{"id":2398777,"issuer":{"id":84161,"kind":"organization","name":"ARCH RESOURCES, INC.","symbol":"ARCH"},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-02-14T10:23:11.000Z","date":"2022-02-10","kind":"grant","acquired":true,"shares":1650,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock of Arch Resources, Inc. (the \"Company\")."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The restricted stock units vest on the first anniversary of the grant date.  Vested shares are scheduled to be delivered to the reporting person on the earlier of the third month anniversary of the date of the reporting person's separation of service from the Board or the date of the occurrence of a Change of Control."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The restricted stock units vest on the first anniversary of the grant date.  Vested shares are scheduled to be delivered to the reporting person on the earlier of the third month anniversary of the date of the reporting person's separation of service from the Board or the date of the occurrence of a Change of Control."}],"balance_after":1650,"derivative":{"underlying":"Class A Common Stock","underlying_shares":1650},"source":{"system":"sec-edgar","filing":"0001209191-22-009069","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1037676/000120919122009069/doc4.xml","form_type":"4"}},{"id":2726398,"issuer":{"id":7979,"kind":"organization","name":"Aqua Metals, Inc."},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true}}],"security":"Restricted Stock Units","published_at":"2021-05-05T20:39:32.000Z","date":"2021-05-03","kind":"grant","acquired":true,"shares":17422,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents 17,422 shares underlying restricted stock units (\"RSUs\") that are not yet vested and deliverable. The RSUs will vest and be settled in twelve equal monthly installments over a one year period. Each RSU shall entitle its holder to receive one Common Stock of the issuer."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents 17,422 shares underlying restricted stock units (\"RSUs\") that are not yet vested and deliverable. The RSUs will vest and be settled in twelve equal monthly installments over a one year period. Each RSU shall entitle its holder to receive one Common Stock of the issuer."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents 17,422 shares underlying restricted stock units (\"RSUs\") that are not yet vested and deliverable. The RSUs will vest and be settled in twelve equal monthly installments over a one year period. Each RSU shall entitle its holder to receive one Common Stock of the issuer."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 21,011 RSUs."}],"balance_after":21011,"derivative":{"exercise_price":0,"underlying":"Common Shares","underlying_shares":17422},"source":{"system":"sec-edgar","filing":"0001437749-21-010919","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1621832/000143774921010919/rdgdoc.xml","form_type":"4"}},{"id":2756701,"issuer":{"id":7979,"kind":"organization","name":"Aqua Metals, Inc."},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true}}],"security":"Restricted Stock Units","published_at":"2021-04-05T21:48:35.000Z","date":"2021-04-01","kind":"grant","acquired":true,"shares":3589,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents 3,589 shares underlying restricted stock units (\"RSUs\") that are not yet vested and deliverable. All RSUs shall be settled in common shares only and will vest and be delivered on June 30, 2021."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents 3,589 shares underlying restricted stock units (\"RSUs\") that are not yet vested and deliverable. All RSUs shall be settled in common shares only and will vest and be delivered on June 30, 2021."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents 3,589 shares underlying restricted stock units (\"RSUs\") that are not yet vested and deliverable. All RSUs shall be settled in common shares only and will vest and be delivered on June 30, 2021."}],"balance_after":3589,"derivative":{"exercise_price":0,"underlying":"Common Shares","underlying_shares":3589},"source":{"system":"sec-edgar","filing":"0001437749-21-008266","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1621832/000143774921008266/rdgdoc.xml","form_type":"4"}},{"id":2818626,"issuer":{"id":3767,"kind":"organization","name":"Gates Industrial Corp Ltd."},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary Shares","published_at":"2021-03-03T00:15:56.000Z","date":"2021-02-26","kind":"grant","acquired":true,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents time-based restricted stock units (TBRSU) which, subject to the applicable award agreement, vest on the first anniversary date of the grant. Each TBRSU represents a contingent right to receive one ordinary share of the registrant."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"The shares reported on this Form 4 are subject to a lock-up agreement between the reporting person and Citigroup Global Markets Inc. and Evercore Group L.L.C. dated February 19, 2021 pursuant to which the shares reported in Table I of this Form 4 are restricted for a 90 day period."}],"balance_after":20997,"source":{"system":"sec-edgar","filing":"0001062993-21-002201","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1708005/000106299321002201/form4.xml","form_type":"4"}},{"id":3090619,"issuer":{"id":3767,"kind":"organization","name":"Gates Industrial Corp Ltd."},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false,"officer_title":"Director"}}],"security":"Ordinary Shares","published_at":"2020-07-02T20:56:06.000Z","date":"2020-07-01","kind":"grant","acquired":true,"shares":12664,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents time-based restricted stock units (TBRSU) which, subject to the applicable award agreement, vest on the first anniversary date of the grant. 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DSUs represent the right to receive shares of common stock and are immediately fully vested and non-forfeitable. Upon retirement from the Board of Directors, the reporting person is entitled to receive one share of common stock for each DSU."}],"balance_after":12129,"source":{"system":"sec-edgar","filing":"0001164727-19-000152","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1164727/000116472719000152/edgar.xml","form_type":"4"}},{"id":3518303,"issuer":{"id":5544,"kind":"organization","name":"Cooper-Standard Holdings Inc.","symbol":"CPS"},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2019-05-20T19:57:55.000Z","date":"2019-05-16","kind":"exercise","acquired":false,"shares":717,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F4","text":"These are time-based restricted stock units (RSUs) granted to the reporting person on May 17, 2018, under Cooper-Standard Holdings Inc. 2017 Omnibus Incentive Plan."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The company, in its sole discretion, settles such RSU's by electing either to (i) make an appropriate book entry in the reporting person's name for a number of shares equal to the number of RSU's that have vested or (ii) deliver an amount of cash equal to the fair market value, determined as of the vesting date, of a number of shares equal to the number of RSU's that have vested."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Subject to the reporting person's continued service as a director, these RSU's vest and are no longer subject to forfeiture on the earlier of the first anniversary of the grant date or the date of the first annual shareholders meeting of the company that occurs after the grant date, subject to the director's deferral election, if applicable. Each RSU represents a contingent right to receive, at the issuer's option, either one share of common stock or the cash equivalent upon satisfaction of the vesting events."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Subject to the reporting person's continued service as a director, these RSU's vest and are no longer subject to forfeiture on the earlier of the first anniversary of the grant date or the date of the first annual shareholders meeting of the company that occurs after the grant date, subject to the director's deferral election, if applicable. Each RSU represents a contingent right to receive, at the issuer's option, either one share of common stock or the cash equivalent upon satisfaction of the vesting events."}],"balance_after":239,"derivative":{"underlying":"Common stock","underlying_shares":717},"source":{"system":"sec-edgar","filing":"0001708005-19-000002","document":"wf-form4_155838225728624.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1320461/000170800519000002/wf-form4_155838225728624.xml","form_type":"4"}},{"id":3518302,"issuer":{"id":5544,"kind":"organization","name":"Cooper-Standard Holdings Inc.","symbol":"CPS"},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2019-05-20T19:57:55.000Z","date":"2019-05-16","kind":"grant","acquired":true,"shares":2596,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"These are time-based restricted stock units (RSUs) granted to the reporting person on May 16, 2019, under Cooper-Standard Holdings Inc. 2017 Omnibus Incentive Plan."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The company, in its sole discretion, settles such RSU's by electing either to (i) make an appropriate book entry in the reporting person's name for a number of shares equal to the number of RSU's that have vested or (ii) deliver an amount of cash equal to the fair market value, determined as of the vesting date, of a number of shares equal to the number of RSU's that have vested."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Subject to the reporting person's continued service as a director, these RSU's vest and are no longer subject to forfeiture on the earlier of the first anniversary of the grant date or the date of the first annual shareholders meeting of the company that occurs after the grant date, subject to the director's deferral election, if applicable. Each RSU represents a contingent right to receive, at the issuer's option, either one share of common stock or the cash equivalent upon satisfaction of the vesting events."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Subject to the reporting person's continued service as a director, these RSU's vest and are no longer subject to forfeiture on the earlier of the first anniversary of the grant date or the date of the first annual shareholders meeting of the company that occurs after the grant date, subject to the director's deferral election, if applicable. Each RSU represents a contingent right to receive, at the issuer's option, either one share of common stock or the cash equivalent upon satisfaction of the vesting events."}],"balance_after":2596,"derivative":{"underlying":"Common stock","underlying_shares":2596},"source":{"system":"sec-edgar","filing":"0001708005-19-000002","document":"wf-form4_155838225728624.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1320461/000170800519000002/wf-form4_155838225728624.xml","form_type":"4"}},{"id":3518301,"issuer":{"id":5544,"kind":"organization","name":"Cooper-Standard Holdings Inc.","symbol":"CPS"},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common stock","published_at":"2019-05-20T19:57:55.000Z","date":"2019-05-16","kind":"exercise","acquired":true,"shares":717,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The company, in its sole discretion, settles such RSU's by electing either to (i) make an appropriate book entry in the reporting person's name for a number of shares equal to the number of RSU's that have vested or (ii) deliver an amount of cash equal to the fair market value, determined as of the vesting date, of a number of shares equal to the number of RSU's that have vested."}],"balance_after":1418,"source":{"system":"sec-edgar","filing":"0001708005-19-000002","document":"wf-form4_155838225728624.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1320461/000170800519000002/wf-form4_155838225728624.xml","form_type":"4"}},{"id":3923853,"issuer":{"id":5544,"kind":"organization","name":"Cooper-Standard Holdings Inc.","symbol":"CPS"},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2018-05-21T16:44:49.000Z","date":"2018-05-17","kind":"exercise","acquired":false,"shares":701,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"These are time-based restricted stock units (RSUs) granted to the reporting person under Cooper-Standard Holdings Inc. 2017 Omnibus Incentive Plan."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The company, in its sole discretion, settles such RSU's by electing either to (i) make an appropriate book entry in the reporting person's name for a number of shares equal to the number of RSU's that have vested or (ii) deliver an amount of cash equal to the fair market value, determined as of the vesting date, of a number of shares equal to the number of RSU's that have vested."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Subject to the reporting person's continued service as a director, these RSU's vest and are no longer subject to forfeiture on the earlier of the first anniversary of the grant date or the date of the first annual shareholders meeting of the company that occurs after the grant date, subject to the director's deferral election, if applicable. 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DSUs represent the right to receive shares of common stock and are immediately fully vested and non-forfeitable. Upon retirement from the Board of Directors, the reporting person is entitled to receive one share of common stock for each DSU."}],"balance_after":7479,"source":{"system":"sec-edgar","filing":"0001164727-18-000086","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1164727/000116472718000086/edgar.xml","form_type":"4"}},{"id":424788,"issuer":{"id":1894,"kind":"organization","name":"NEWMONT Corp /DE/","symbol":"NEM"},"owners":[{"id":15938,"kind":"person","name":"Zhang Peifang","position":1,"cik":"0001708005","reported_name":"Zhang Peifang","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $1.60 par value","published_at":"2017-07-20T22:26:14.000Z","date":"2017-07-19","kind":"grant","acquired":true,"shares":3546,"price":33.84,"value":119996.64,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reported transaction reflects director stock units (\"DSUs\") awarded under the 2013 Stock Incentive Compensation Plan in connection with the reporting person's election to the Company's Board of Directors. DSUs represent the right to receive shares of common stock and are immediately fully vested and non-forfeitable. Upon retirement from the Board of Directors, the reporting person is entitled to receive one share of common stock for each DSU, as such 3,546 shares are reported as beneficially owned in Table I above."}],"balance_after":3546,"source":{"system":"sec-edgar","filing":"0001164727-17-000077","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1164727/000116472717000077/edgar.xml","form_type":"4"}}]}