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Non-Employee Directors Deferred Compensation Plan, the reporting person has elected to defer receipt of such shares, provided they vest, until January 18, 2029, subject to the other provisions of the deferred compensation plan. All such shares vest on January 18, 2027, provided that the reporting person remains a director of Sun Communities, Inc. or a subsidiary."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Represents the right to receive shares of restricted common stock granted to the reporting person on January 18, 2024. Pursuant to the Sun Communities, Inc. Non-Employee Directors Deferred Compensation Plan, the reporting person has elected to defer receipt of such shares, provided they vest, until January 18, 2029, subject to the other provisions of the deferred compensation plan. All such shares vest on January 18, 2027, provided that the reporting person remains a director of Sun Communities, Inc. or a subsidiary."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Represents the right to receive shares of restricted common stock granted to the reporting person on January 18, 2024. Pursuant to the Sun Communities, Inc. Non-Employee Directors Deferred Compensation Plan, the reporting person has elected to defer receipt of such shares, provided they vest, until January 18, 2029, subject to the other provisions of the deferred compensation plan. All such shares vest on January 18, 2027, provided that the reporting person remains a director of Sun Communities, Inc. or a subsidiary."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Represents the right to receive shares of restricted common stock granted to the reporting person on January 18, 2024. Pursuant to the Sun Communities, Inc. Non-Employee Directors Deferred Compensation Plan, the reporting person has elected to defer receipt of such shares, provided they vest, until January 18, 2029, subject to the other provisions of the deferred compensation plan. All such shares vest on January 18, 2027, provided that the reporting person remains a director of Sun Communities, Inc. or a subsidiary."}],"balance_after":5700,"derivative":{"underlying":"COMMON STOCK, $0.01 PAR VALUE","underlying_shares":2000},"source":{"system":"sec-edgar","filing":"0000912593-24-000040","document":"wk-form4_1705956289.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/912593/000091259324000040/wk-form4_1705956289.xml","form_type":"4"}},{"id":2044192,"issuer":{"id":3348,"kind":"organization","name":"SUN COMMUNITIES INC","symbol":"SUI"},"owners":[{"id":95029,"kind":"person","name":"KLEIN RONALD A","position":1,"cik":"0001288287","reported_name":"KLEIN RONALD A","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"DEFERRED RESTRICTED COMMON STOCK RIGHTS","published_at":"2023-01-27T18:43:16.000Z","date":"2023-01-25","kind":"grant","acquired":true,"shares":2000,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Represents the right to receive shares of restricted common stock granted to the reporting person on January 25, 2023. Pursuant to the Sun Communities, Inc. Non-Employee Directors Deferred Compensation Plan, the reporting person has elected to defer receipt of such shares, provided they vest, until January 25, 2027, subject to the other provisions of the deferred compensation plan. All such shares vest on January 25, 2026, provided that the reporting person remains a director of Sun Communities, Inc. or a subsidiary."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the right to receive shares of restricted common stock granted to the reporting person on January 25, 2023. Pursuant to the Sun Communities, Inc. Non-Employee Directors Deferred Compensation Plan, the reporting person has elected to defer receipt of such shares, provided they vest, until January 25, 2027, subject to the other provisions of the deferred compensation plan. All such shares vest on January 25, 2026, provided that the reporting person remains a director of Sun Communities, Inc. or a subsidiary."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"Represents the right to receive shares of restricted common stock granted to the reporting person on January 25, 2023. Pursuant to the Sun Communities, Inc. Non-Employee Directors Deferred Compensation Plan, the reporting person has elected to defer receipt of such shares, provided they vest, until January 25, 2027, subject to the other provisions of the deferred compensation plan. All such shares vest on January 25, 2026, provided that the reporting person remains a director of Sun Communities, Inc. or a subsidiary."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"Represents the right to receive shares of restricted common stock granted to the reporting person on January 25, 2023. Pursuant to the Sun Communities, Inc. Non-Employee Directors Deferred Compensation Plan, the reporting person has elected to defer receipt of such shares, provided they vest, until January 25, 2027, subject to the other provisions of the deferred compensation plan. All such shares vest on January 25, 2026, provided that the reporting person remains a director of Sun Communities, Inc. or a subsidiary."}],"balance_after":3700,"derivative":{"underlying":"COMMON STOCK, $0.01 PAR VALUE","underlying_shares":2000},"source":{"system":"sec-edgar","filing":"0000912593-23-000032","document":"wf-form4_167484498084980.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/912593/000091259323000032/wf-form4_167484498084980.xml","form_type":"4"}},{"id":2435302,"issuer":{"id":3348,"kind":"organization","name":"SUN COMMUNITIES INC","symbol":"SUI"},"owners":[{"id":95029,"kind":"person","name":"KLEIN RONALD A","position":1,"cik":"0001288287","reported_name":"KLEIN RONALD A","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"DEFERRED RESTRICTED COMMON STOCK RIGHTS","published_at":"2022-01-14T21:48:46.000Z","date":"2022-01-12","kind":"grant","acquired":true,"shares":1700,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents the right to receive shares of restricted common stock granted to the reporting person on January 12, 2022. Pursuant to the Sun Communities, Inc. Non-Employee Directors Deferred Compensation Plan, the reporting person has elected to defer receipt of such shares, provided they vest, until January 12, 2026, subject to the other provisions of the deferred compensation plan. All such shares vest on January 12, 2025, provided that the reporting person remains a director of Sun Communities, Inc. or a subsidiary."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents the right to receive shares of restricted common stock granted to the reporting person on January 12, 2022. Pursuant to the Sun Communities, Inc. Non-Employee Directors Deferred Compensation Plan, the reporting person has elected to defer receipt of such shares, provided they vest, until January 12, 2026, subject to the other provisions of the deferred compensation plan. All such shares vest on January 12, 2025, provided that the reporting person remains a director of Sun Communities, Inc. or a subsidiary."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Represents the right to receive shares of restricted common stock granted to the reporting person on January 12, 2022. Pursuant to the Sun Communities, Inc. Non-Employee Directors Deferred Compensation Plan, the reporting person has elected to defer receipt of such shares, provided they vest, until January 12, 2026, subject to the other provisions of the deferred compensation plan. All such shares vest on January 12, 2025, provided that the reporting person remains a director of Sun Communities, Inc. or a subsidiary."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Represents the right to receive shares of restricted common stock granted to the reporting person on January 12, 2022. Pursuant to the Sun Communities, Inc. Non-Employee Directors Deferred Compensation Plan, the reporting person has elected to defer receipt of such shares, provided they vest, until January 12, 2026, subject to the other provisions of the deferred compensation plan. All such shares vest on January 12, 2025, provided that the reporting person remains a director of Sun Communities, Inc. or a subsidiary."}],"balance_after":1700,"derivative":{"underlying":"COMMON STOCK, $0.01 PAR VALUE","underlying_shares":1700},"source":{"system":"sec-edgar","filing":"0000912593-22-000018","document":"wf-form4_164219691207897.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/912593/000091259322000018/wf-form4_164219691207897.xml","form_type":"4"}},{"id":2676860,"issuer":{"id":106138,"kind":"organization","name":"TCF FINANCIAL CORP","symbol":"TCF"},"owners":[{"id":95029,"kind":"person","name":"KLEIN RONALD A","position":1,"cik":"0001288287","reported_name":"KLEIN RONALD A","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-06-09T19:56:40.000Z","date":"2021-06-09","kind":"disposition_to_issuer","acquired":false,"shares":4725,"ownership":{"direct":false,"nature":"By Beneficiary IRA"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The filing of this statement shall not be construed as an admission that the undersigned is, for the purpose of Section 16 of the Securities and Exchange Act of 1934 or otherwise, the beneficial owner of the securities."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Pursuant to the terms of the agreement and plan of merger, dated as of December 13, 2020 (the \"Merger Agreement\"), between the issuer and Huntington Bancshares Incorporated, a Maryland corporation (\"Huntington\"), pursuant to which the issuer will merge with and into Huntington (the \"Merger\"), at the effective time of the Merger (the \"Effective Time\"), each share of issuer common stock issued and outstanding immediately prior to the Effective Time (other than certain excluded shares) converted into the right to receive 3.0028 shares of Huntington common stock (the \"Exchange Ratio\"). All fractional share holdings were paid in cash. The Merger closed on June 9, 2021. On June 8, 2021, the closing price of the issuer was $45.18, and the closing price of Huntington was $15.21."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000019612-21-000181","document":"wf-form4_162328298496912.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/19612/000001961221000181/wf-form4_162328298496912.xml","form_type":"4"}},{"id":2676859,"issuer":{"id":106138,"kind":"organization","name":"TCF FINANCIAL CORP","symbol":"TCF"},"owners":[{"id":95029,"kind":"person","name":"KLEIN RONALD A","position":1,"cik":"0001288287","reported_name":"KLEIN RONALD A","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-06-09T19:56:40.000Z","date":"2021-06-09","kind":"disposition_to_issuer","acquired":false,"shares":18976,"ownership":{"direct":false,"nature":"Ronald A. Klein Revocable Living Trust UAD 2/26/1997"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The filing of this statement shall not be construed as an admission that the undersigned is, for the purpose of Section 16 of the Securities and Exchange Act of 1934 or otherwise, the beneficial owner of the securities."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Pursuant to the terms of the agreement and plan of merger, dated as of December 13, 2020 (the \"Merger Agreement\"), between the issuer and Huntington Bancshares Incorporated, a Maryland corporation (\"Huntington\"), pursuant to which the issuer will merge with and into Huntington (the \"Merger\"), at the effective time of the Merger (the \"Effective Time\"), each share of issuer common stock issued and outstanding immediately prior to the Effective Time (other than certain excluded shares) converted into the right to receive 3.0028 shares of Huntington common stock (the \"Exchange Ratio\"). All fractional share holdings were paid in cash. The Merger closed on June 9, 2021. On June 8, 2021, the closing price of the issuer was $45.18, and the closing price of Huntington was $15.21."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000019612-21-000181","document":"wf-form4_162328298496912.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/19612/000001961221000181/wf-form4_162328298496912.xml","form_type":"4"}},{"id":2676858,"issuer":{"id":106138,"kind":"organization","name":"TCF FINANCIAL CORP","symbol":"TCF"},"owners":[{"id":95029,"kind":"person","name":"KLEIN RONALD A","position":1,"cik":"0001288287","reported_name":"KLEIN RONALD A","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-06-09T19:56:40.000Z","date":"2021-06-09","kind":"disposition_to_issuer","acquired":false,"shares":6083.75,"ownership":{"direct":false,"nature":"Deferred Compensation Plan"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The filing of this statement shall not be construed as an admission that the undersigned is, for the purpose of Section 16 of the Securities and Exchange Act of 1934 or otherwise, the beneficial owner of the securities."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Pursuant to the terms of the agreement and plan of merger, dated as of December 13, 2020 (the \"Merger Agreement\"), between the issuer and Huntington Bancshares Incorporated, a Maryland corporation (\"Huntington\"), pursuant to which the issuer will merge with and into Huntington (the \"Merger\"), at the effective time of the Merger (the \"Effective Time\"), each share of issuer common stock issued and outstanding immediately prior to the Effective Time (other than certain excluded shares) converted into the right to receive 3.0028 shares of Huntington common stock (the \"Exchange Ratio\"). All fractional share holdings were paid in cash. The Merger closed on June 9, 2021. On June 8, 2021, the closing price of the issuer was $45.18, and the closing price of Huntington was $15.21."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The shares noted are derivative securities based on the Reporting Person's benefits under a non-qualified plan."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000019612-21-000181","document":"wf-form4_162328298496912.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/19612/000001961221000181/wf-form4_162328298496912.xml","form_type":"4"}},{"id":2788460,"issuer":{"id":106138,"kind":"organization","name":"TCF FINANCIAL CORP","symbol":"TCF"},"owners":[{"id":95029,"kind":"person","name":"KLEIN RONALD A","position":1,"cik":"0001288287","reported_name":"KLEIN RONALD A","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Options (right to buy)","published_at":"2021-03-16T16:25:44.000Z","date":"2021-03-12","kind":"exercise","acquired":false,"shares":5000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"Vested in conjunction with the merger of Talmer Bancorp, Inc. with and into TCF Financial Corporation at the close of business August 31, 2016."}],"balance_after":0,"derivative":{"exercise_price":16.24,"expiration_date":"2023-01-03","underlying":"Common Stock","underlying_shares":5000},"source":{"system":"sec-edgar","filing":"0000019612-21-000089","document":"wf-form4_161592632017805.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/19612/000001961221000089/wf-form4_161592632017805.xml","form_type":"4"}},{"id":2788459,"issuer":{"id":106138,"kind":"organization","name":"TCF FINANCIAL CORP","symbol":"TCF"},"owners":[{"id":95029,"kind":"person","name":"KLEIN RONALD A","position":1,"cik":"0001288287","reported_name":"KLEIN RONALD A","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-03-16T16:25:44.000Z","date":"2021-03-12","kind":"gift","acquired":false,"shares":1000,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"Ronald A. Klein Revocable Living Trust UAD 2/26/1997"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Price is not applicable."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"The filing of this statement shall not be construed as an admission that the undersigned is, for the purpose of Section 16 of the Securities and Exchange Act of 1934 or otherwise, the beneficial owner of the securities."}],"balance_after":18976,"source":{"system":"sec-edgar","filing":"0000019612-21-000089","document":"wf-form4_161592632017805.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/19612/000001961221000089/wf-form4_161592632017805.xml","form_type":"4"}},{"id":2788458,"issuer":{"id":106138,"kind":"organization","name":"TCF FINANCIAL CORP","symbol":"TCF"},"owners":[{"id":95029,"kind":"person","name":"KLEIN RONALD A","position":1,"cik":"0001288287","reported_name":"KLEIN RONALD A","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-03-16T16:25:44.000Z","date":"2021-03-12","kind":"sale","acquired":false,"shares":4661,"price":49.1413,"value":229047.5993,"ownership":{"direct":false,"nature":"Ronald A. Klein Revocable Living Trust UAD 2/26/1997"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in column 4 is a weighted average price.  These shares were sold in multiple transactions at prices ranging from $49.13 to $49.15, inclusive.  The reporting person undertakes to provide to TCF Financial Corporation, any shareholder of TCF Financial Corporation, or the Staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"The filing of this statement shall not be construed as an admission that the undersigned is, for the purpose of Section 16 of the Securities and Exchange Act of 1934 or otherwise, the beneficial owner of the securities."}],"balance_after":19976,"source":{"system":"sec-edgar","filing":"0000019612-21-000089","document":"wf-form4_161592632017805.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/19612/000001961221000089/wf-form4_161592632017805.xml","form_type":"4"}},{"id":2788457,"issuer":{"id":106138,"kind":"organization","name":"TCF FINANCIAL CORP","symbol":"TCF"},"owners":[{"id":95029,"kind":"person","name":"KLEIN RONALD A","position":1,"cik":"0001288287","reported_name":"KLEIN RONALD A","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-03-16T16:25:44.000Z","date":"2021-03-12","kind":"tax_withholding","acquired":false,"shares":1652,"price":49.17,"value":81228.84,"ownership":{"direct":false,"nature":"Ronald A. Klein Revocable Living Trust UAD 2/26/1997"},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"The filing of this statement shall not be construed as an admission that the undersigned is, for the purpose of Section 16 of the Securities and Exchange Act of 1934 or otherwise, the beneficial owner of the securities."}],"balance_after":24637,"source":{"system":"sec-edgar","filing":"0000019612-21-000089","document":"wf-form4_161592632017805.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/19612/000001961221000089/wf-form4_161592632017805.xml","form_type":"4"}},{"id":2788456,"issuer":{"id":106138,"kind":"organization","name":"TCF FINANCIAL CORP","symbol":"TCF"},"owners":[{"id":95029,"kind":"person","name":"KLEIN RONALD A","position":1,"cik":"0001288287","reported_name":"KLEIN RONALD A","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-03-16T16:25:44.000Z","date":"2021-03-12","kind":"exercise","acquired":true,"shares":5000,"price":16.24,"value":81200.0,"ownership":{"direct":false,"nature":"Ronald A. Klein Revocable Living Trust UAD 2/26/1997"},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"The filing of this statement shall not be construed as an admission that the undersigned is, for the purpose of Section 16 of the Securities and Exchange Act of 1934 or otherwise, the beneficial owner of the securities."}],"balance_after":26289,"source":{"system":"sec-edgar","filing":"0000019612-21-000089","document":"wf-form4_161592632017805.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/19612/000001961221000089/wf-form4_161592632017805.xml","form_type":"4"}},{"id":2831779,"issuer":{"id":106138,"kind":"organization","name":"TCF FINANCIAL CORP","symbol":"TCF"},"owners":[{"id":95029,"kind":"person","name":"KLEIN RONALD A","position":1,"cik":"0001288287","reported_name":"KLEIN RONALD A","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-02-26T16:35:48.000Z","date":"2021-02-24","kind":"grant","acquired":true,"shares":2109,"ownership":{"direct":false,"nature":"Deferred Compensation Plan"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock award pursuant to the Issuer's Stock Incentive Plan of 2019 in a transaction exempt under Rule 16b-3."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Price is not applicable."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"The filing of this statement shall not be construed as an admission that the undersigned is, for the purpose of Section 16 of the Securities and Exchange Act of 1934 or otherwise, the beneficial owner of the securities."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"The shares noted are derivative securities based on the Reporting Person's benefits under a non-qualified plan."}],"balance_after":5969,"source":{"system":"sec-edgar","filing":"0000019612-21-000034","document":"wf-form4_161437533139848.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/19612/000001961221000034/wf-form4_161437533139848.xml","form_type":"4"}},{"id":2883260,"issuer":{"id":3348,"kind":"organization","name":"SUN COMMUNITIES INC","symbol":"SUI"},"owners":[{"id":95029,"kind":"person","name":"KLEIN RONALD A","position":1,"cik":"0001288287","reported_name":"KLEIN RONALD A","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"COMMON STOCK, $0.01 PAR VALUE","published_at":"2021-02-03T14:25:24.000Z","date":"2021-02-01","kind":"grant","acquired":true,"shares":1700,"price":148.44,"value":252348.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock. 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