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Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting."}],"balance_after":6640,"source":{"system":"sec-edgar","filing":"0001250515-26-000009","document":"wk-form4_1777932161.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/36270/000125051526000009/wk-form4_1777932161.xml","form_type":"4"}},{"id":918768,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-06T02:15:03.000Z","date":"2026-02-03","kind":"sale","planned":false,"acquired":false,"shares":909,"price":227.3667,"value":206676.3303,"ownership":{"direct":true},"balance_after":5976,"source":{"system":"sec-edgar","filing":"0001250515-26-000007","document":"wk-form4_1770344101.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/36270/000125051526000007/wk-form4_1770344101.xml","form_type":"4"}},{"id":918767,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2026-02-06T02:13:43.000Z","date":"2022-04-01","kind":"grant","planned":false,"acquired":true,"shares":13130,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This amendment is being filed to report the correct number of shares of M&T Bank Corporation common stock the reporting person received in exchange for the shares of People's United Financial, Inc. they owned on April 1, 2022.   The initial number of shares was understated due to a clerical error."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Shares received in exchange for shares of People's United Financial, Inc. (\"People's United\"). On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United's common stock was converted into the right to receive 0.118 of a share of M&T the (\"exchange ratio\")."},{"field":"acquired","element":"transactionAcquiredDisposedCode","label":"F1","text":"This amendment is being filed to report the correct number of shares of M&T Bank Corporation common stock the reporting person received in exchange for the shares of People's United Financial, Inc. they owned on April 1, 2022.   The initial number of shares was understated due to a clerical error."}],"balance_after":13130,"source":{"system":"sec-edgar","filing":"0001250515-26-000005","document":"wk-form4a_1770344020.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/36270/000125051526000005/wk-form4a_1770344020.xml","form_type":"4/A","original_submission_date":"2022-04-05"}},{"id":1162191,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-05-02T20:55:11.000Z","date":"2025-04-30","kind":"grant","planned":false,"acquired":true,"shares":855,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The reporting person was granted an award of restricted stock units under the M&T Bank Corporation 2019 Equity Incentive Compensation Plan for service on the M&T Bank Corporation Board of Directors. Each restricted stock unit vests on the first anniversary of the grant and represents a contingent right to receive one share of M&T Bank Corporation common stock upon vesting."}],"balance_after":2963,"source":{"system":"sec-edgar","filing":"0001628280-25-021906","document":"wk-form4_1746219304.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/36270/000162828025021906/wk-form4_1746219304.xml","form_type":"4"}},{"id":1372440,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-11-08T22:55:52.000Z","date":"2024-11-06","kind":"sale","planned":false,"acquired":false,"shares":2758,"price":210.05,"value":579317.9,"ownership":{"direct":false,"nature":"By Gus & Bonnie, LLC"},"balance_after":0,"source":{"system":"sec-edgar","filing":"0001628280-24-046750","document":"wk-form4_1731106546.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/36270/000162828024046750/wk-form4_1731106546.xml","form_type":"4"}},{"id":1372439,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-11-08T22:55:52.000Z","date":"2024-11-06","kind":"sale","planned":false,"acquired":false,"shares":2230,"price":209.0224,"value":466119.952,"ownership":{"direct":false,"nature":"By Gus & Bonnie, LLC"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F7","text":"This transaction was executed in multiple trades at prices ranging from $209.00 to $209.31. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":2758,"source":{"system":"sec-edgar","filing":"0001628280-24-046750","document":"wk-form4_1731106546.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/36270/000162828024046750/wk-form4_1731106546.xml","form_type":"4"}},{"id":1372438,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-11-08T22:55:52.000Z","date":"2024-11-06","kind":"sale","planned":false,"acquired":false,"shares":6287,"price":207.7647,"value":1306216.6689,"ownership":{"direct":false,"nature":"By Gus & Bonnie, LLC"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F6","text":"This transaction was executed in multiple trades at prices ranging from $207.39 to $208.29. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":4988,"source":{"system":"sec-edgar","filing":"0001628280-24-046750","document":"wk-form4_1731106546.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/36270/000162828024046750/wk-form4_1731106546.xml","form_type":"4"}},{"id":1372437,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-11-08T22:55:52.000Z","date":"2024-11-06","kind":"sale","planned":false,"acquired":false,"shares":779,"price":206.0533,"value":160515.5207,"ownership":{"direct":false,"nature":"By Gus & Bonnie, LLC"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F5","text":"This transaction was executed in multiple trades at prices ranging from $206.00 to $206.32. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":11275,"source":{"system":"sec-edgar","filing":"0001628280-24-046750","document":"wk-form4_1731106546.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/36270/000162828024046750/wk-form4_1731106546.xml","form_type":"4"}},{"id":1372436,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-11-08T22:55:52.000Z","date":"2024-11-06","kind":"sale","planned":false,"acquired":false,"shares":2545,"price":205.0043,"value":521735.9435,"ownership":{"direct":false,"nature":"By Gus & Bonnie, LLC"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"This transaction was executed in multiple trades at prices ranging from $205.00 to $205.07. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":12054,"source":{"system":"sec-edgar","filing":"0001628280-24-046750","document":"wk-form4_1731106546.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/36270/000162828024046750/wk-form4_1731106546.xml","form_type":"4"}},{"id":1372435,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-11-08T22:55:52.000Z","date":"2024-11-06","kind":"sale","planned":false,"acquired":false,"shares":446,"price":204.0034,"value":90985.5164,"ownership":{"direct":false,"nature":"By Gus & Bonnie, LLC"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"This transaction was executed in multiple trades at prices ranging from $204.00 to $204.15. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":14599,"source":{"system":"sec-edgar","filing":"0001628280-24-046750","document":"wk-form4_1731106546.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/36270/000162828024046750/wk-form4_1731106546.xml","form_type":"4"}},{"id":1372434,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-11-08T22:55:52.000Z","date":"2024-11-06","kind":"sale","planned":false,"acquired":false,"shares":1590,"price":210.2196,"value":334249.164,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"This transaction was executed in multiple trades at prices ranging from $210.05 to $210.25. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":2108,"source":{"system":"sec-edgar","filing":"0001628280-24-046750","document":"wk-form4_1731106546.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/36270/000162828024046750/wk-form4_1731106546.xml","form_type":"4"}},{"id":1376720,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Series H Perpetual Non-Cumulative Preferred Stock","published_at":"2024-11-05T23:38:40.000Z","date":"2024-08-23","kind":"sale","planned":false,"acquired":false,"shares":1384,"price":24.65,"value":34115.6,"ownership":{"direct":false,"nature":"By Gus & Bonnie, LLC"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The reporting person's Form 4 filed on August 23, 2024 (the \"Original Form 4\") inadvertently reported the title of the security for this sale as \"Common Stock\" instead of \"Series H Perpetual Non-Cumulative Preferred Stock.\"  This amendment to the Original Form 4 is being filed solely to correct the title of the security."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001628280-24-045407","document":"wk-form4a_1730849914.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/36270/000162828024045407/wk-form4a_1730849914.xml","form_type":"4/A","original_submission_date":"2024-08-23"}},{"id":1376719,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Series H Perpetual Non-Cumulative Preferred Stock","published_at":"2024-11-05T23:38:40.000Z","date":"2024-08-22","kind":"sale","planned":false,"acquired":false,"shares":10441,"price":24.63,"value":257161.83,"ownership":{"direct":false,"nature":"By Gus & Bonnie, LLC"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The reporting person's Form 4 filed on August 23, 2024 (the \"Original Form 4\") inadvertently reported the title of the security for this sale as \"Common Stock\" instead of \"Series H Perpetual Non-Cumulative Preferred Stock.\"  This amendment to the Original Form 4 is being filed solely to correct the title of the security."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"This transaction was executed in multiple trades at prices ranging from $24.60 to $24.65. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":1384,"source":{"system":"sec-edgar","filing":"0001628280-24-045407","document":"wk-form4a_1730849914.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/36270/000162828024045407/wk-form4a_1730849914.xml","form_type":"4/A","original_submission_date":"2024-08-23"}},{"id":1376718,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Series H Perpetual Non-Cumulative Preferred Stock","published_at":"2024-11-05T23:38:40.000Z","date":"2024-08-21","kind":"sale","planned":false,"acquired":false,"shares":3492,"price":24.618,"value":85966.056,"ownership":{"direct":false,"nature":"By Gus & Bonnie, LLC"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The reporting person's Form 4 filed on August 23, 2024 (the \"Original Form 4\") inadvertently reported the title of the security for this sale as \"Common Stock\" instead of \"Series H Perpetual Non-Cumulative Preferred Stock.\"  This amendment to the Original Form 4 is being filed solely to correct the title of the security."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"This transaction was executed in multiple trades at prices ranging from $24.60 to $24.64. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":11825,"source":{"system":"sec-edgar","filing":"0001628280-24-045407","document":"wk-form4a_1730849914.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/36270/000162828024045407/wk-form4a_1730849914.xml","form_type":"4/A","original_submission_date":"2024-08-23"}},{"id":1424829,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-08-23T20:05:01.000Z","date":"2024-08-23","kind":"sale","planned":false,"acquired":false,"shares":1384,"price":24.65,"value":34115.6,"ownership":{"direct":false,"nature":"By Gus & Bonnie, LLC"},"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-100166","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/36270/000095017024100166/ownership.xml","form_type":"4"}},{"id":1424828,"issuer":{"id":3122,"kind":"organization","name":"M&T BANK CORP","symbol":"MTB"},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-08-23T20:05:01.000Z","date":"2024-08-22","kind":"sale","planned":false,"acquired":false,"shares":10441,"price":24.63,"value":257161.83,"ownership":{"direct":false,"nature":"By Gus & Bonnie, LLC"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"This transaction was executed in multiple trades at prices ranging from $24.60 to $24.65. The price reported above reflects the weighted average sale price. 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Due to the timing of the availability of tax withholding information, the final number of shares withheld for taxes cannot be determined at the time of this filing. 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(\"People's United\"). On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United's common stock was converted into the right to receive 0.118 of a share of M&T the (\"exchange ratio\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Shares received in exchange for shares of People's United Financial, Inc. (\"People's United\"). On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United's common stock was converted into the right to receive 0.118 of a share of M&T the (\"exchange ratio\")."}],"balance_after":9211,"source":{"system":"sec-edgar","filing":"0001209191-22-023384","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/36270/000120919122023384/doc4.xml","form_type":"4"}},{"id":2307612,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Employee Option to Buy","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":27453,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F16","text":"These options vest in annual increments on 3/1/23 (33 1/3%); 3/1/24 (33 1/3%); and 3/1/25 (33 1/3%)."}],"balance_after":0,"derivative":{"exercise_price":20.9325,"expiration_date":"2032-02-17","underlying":"Common Stock","underlying_shares":27453},"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":16,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307611,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Employee Option to Buy","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":49767,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F15","text":"These options vest in annual increments on 3/1/22 (33 1/3%); 3/1/23 (33 1/3%); and 3/1/24 (33 1/3%)."}],"balance_after":0,"derivative":{"exercise_price":15.285,"expiration_date":"2031-02-18","underlying":"Common Stock","underlying_shares":49767},"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307610,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Employee Option to Buy","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":79264,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F14","text":"These options vest in annual increments on 3/1/21 (33 1/3%); 3/1/22 (33 1/3%); and 3/1/23 (33 1/3%)."}],"balance_after":0,"derivative":{"exercise_price":16.215,"expiration_date":"2030-02-20","underlying":"Common Stock","underlying_shares":79264},"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307609,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Employee Option to Buy","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":65830,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F13","text":"These options vest in annual increments on 3/1/20 (33 1/3%); 3/1/21 (33 1/3%); and 3/1/22 (33 1/3%)."}],"balance_after":0,"derivative":{"exercise_price":17.6275,"expiration_date":"2029-02-21","underlying":"Common Stock","underlying_shares":65830},"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307608,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Employee Option to Buy","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":59075,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F12","text":"These options vest in annual increments on 3/1/19 (33 1/3%); 3/1/20 (33 1/3%); and 3/1/21 (33 1/3%)."}],"balance_after":0,"derivative":{"exercise_price":19.707,"expiration_date":"2028-02-15","underlying":"Common Stock","underlying_shares":59075},"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307607,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Employee Option To Buy","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":60332,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F11","text":"These options vest in annual increments on 3/1/18 (33 1/3%); 3/1/19 (33 1/3%); and 3/1/20 (33 1/3%)."}],"balance_after":0,"derivative":{"exercise_price":19.165,"expiration_date":"2027-02-16","underlying":"Common Stock","underlying_shares":60332},"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307606,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Employee Option to Buy","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":90354,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F10","text":"These options vest in annual increments on 3/1/17 (33 1/3%); 3/1/18 (33 1/3%); and 3/1/19 (33 1/3%)."}],"balance_after":0,"derivative":{"exercise_price":14.565,"expiration_date":"2026-02-18","underlying":"Common Stock","underlying_shares":90534},"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307605,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Employee Option to Buy","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":154110,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F9","text":"These options vest in annual increments on 3/1/16 (33 1/3%); 3/1/17 (33 1/3%); and 3/1/18 (33 1/3%)."}],"balance_after":0,"derivative":{"exercise_price":14.85,"expiration_date":"2025-02-19","underlying":"Common Stock","underlying_shares":154110},"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307604,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Employee Option to Buy","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":245799,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","text":"These options vest in annual increments on 3/1/15 (33 1/3%); 3/1/16 (33 1/3%); and 3/1/17 (33 1/3%)."}],"balance_after":0,"derivative":{"exercise_price":13.9025,"expiration_date":"2014-02-20","underlying":"Common Stock","underlying_shares":245799},"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307603,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Employee Option to Buy","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":165637,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"At the effective time of the Merger, each outstanding option to purchase shares of People's United common stock (a \"People's United Option\") ceased to represent an option to purchase shares of People's United common stock and was converted into an option to purchase a number of shares of M&T common stock (an \"M&T Option\") equal to the product (rounded down to the nearest whole number) of (1) the number of shares of People's United common stock subject to such People's United Option immediately prior to the effective time of the Merger and (2) the exchange ratio, at an exercise price per share (rounded up to the nearest whole cent) equal to (a) the exercise price per share of People's United common stock of such People's United Option immediately prior to the effective time of the Merger divided by (b) the exchange ratio."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"These options vest in annual increments on 3/1/14 (33 1/3%); 3/1/15 (33 1/3%); and 3/1/16 (33 1/3%)."}],"balance_after":0,"derivative":{"exercise_price":12.94,"expiration_date":"2023-02-21","underlying":"Common Stock","underlying_shares":165637},"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307602,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Series A Nonconvertible Perpetual Preferred Stock","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":40000,"ownership":{"direct":false,"nature":"Gus & Bonnie, LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United Financial, Inc., a Delaware corporation (\"People's United\") with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United common stock was converted into the right to receive 0.118 of a share of M&T (the \"exchange ratio\")."},{"field":"kind","element":"transactionCoding","label":"F5","text":"Pursuant to the Merger Agreement, at the effective time of the Merger, each outstanding share of Fixed-to-Floating Rate Non-Cumulative Perpetual Preferred Stock, Series A, of People's United, was converted into the right to receive a share of M&T's Perpetual Fixed-to-Floating Rate Non-Cumulative Preferred Stock, Series H."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United Financial, Inc., a Delaware corporation (\"People's United\") with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United common stock was converted into the right to receive 0.118 of a share of M&T (the \"exchange ratio\")."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Pursuant to the Merger Agreement, at the effective time of the Merger, each outstanding share of Fixed-to-Floating Rate Non-Cumulative Perpetual Preferred Stock, Series A, of People's United, was converted into the right to receive a share of M&T's Perpetual Fixed-to-Floating Rate Non-Cumulative Preferred Stock, Series H."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307601,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Common Stock","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":263542,"ownership":{"direct":false,"nature":"Gus & Bonnie, LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United Financial, Inc., a Delaware corporation (\"People's United\") with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United common stock was converted into the right to receive 0.118 of a share of M&T (the \"exchange ratio\")."},{"field":"shares","element":"transactionShares","label":"F1","text":"On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United Financial, Inc., a Delaware corporation (\"People's United\") with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United common stock was converted into the right to receive 0.118 of a share of M&T (the \"exchange ratio\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United Financial, Inc., a Delaware corporation (\"People's United\") with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United common stock was converted into the right to receive 0.118 of a share of M&T (the \"exchange ratio\")."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307600,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Common Stock","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":44867,"ownership":{"direct":false,"nature":"By Lacey & Sadie, LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United Financial, Inc., a Delaware corporation (\"People's United\") with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United common stock was converted into the right to receive 0.118 of a share of M&T (the \"exchange ratio\")."},{"field":"shares","element":"transactionShares","label":"F1","text":"On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United Financial, Inc., a Delaware corporation (\"People's United\") with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United common stock was converted into the right to receive 0.118 of a share of M&T (the \"exchange ratio\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United Financial, Inc., a Delaware corporation (\"People's United\") with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United common stock was converted into the right to receive 0.118 of a share of M&T (the \"exchange ratio\")."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307599,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Common Stock","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":47161,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United Financial, Inc., a Delaware corporation (\"People's United\") with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United common stock was converted into the right to receive 0.118 of a share of M&T (the \"exchange ratio\")."},{"field":"kind","element":"transactionCoding","label":"F4","text":"The reporting person was previously granted People's United performance share units which provided for delivery of shares of People's United's common stock upon the achievement of specified performance criteria. Pursuant to the Merger Agreement, at the effective time of the Merger, the People's United outstanding performance share units were deemed earned based on the greater of target and actual level of performance through the effective time of the Merger (as reasonably determined by the compensation committee of the People's United board of directors), and each such performance share unit was cancelled and the reporting person became entitled to receive time-vesting restricted share units denominated in shares of M&T common stock, as set forth in the Merger Agreement, in an amount calculated by multiplying the number of earned performance share units (including any applicable dividend equivalents) by the exchange ratio (rounded up or down to the nearest whole number)."},{"field":"shares","element":"transactionShares","label":"F4","text":"The reporting person was previously granted People's United performance share units which provided for delivery of shares of People's United's common stock upon the achievement of specified performance criteria. Pursuant to the Merger Agreement, at the effective time of the Merger, the People's United outstanding performance share units were deemed earned based on the greater of target and actual level of performance through the effective time of the Merger (as reasonably determined by the compensation committee of the People's United board of directors), and each such performance share unit was cancelled and the reporting person became entitled to receive time-vesting restricted share units denominated in shares of M&T common stock, as set forth in the Merger Agreement, in an amount calculated by multiplying the number of earned performance share units (including any applicable dividend equivalents) by the exchange ratio (rounded up or down to the nearest whole number)."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United Financial, Inc., a Delaware corporation (\"People's United\") with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United common stock was converted into the right to receive 0.118 of a share of M&T (the \"exchange ratio\")."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The reporting person was previously granted People's United performance share units which provided for delivery of shares of People's United's common stock upon the achievement of specified performance criteria. Pursuant to the Merger Agreement, at the effective time of the Merger, the People's United outstanding performance share units were deemed earned based on the greater of target and actual level of performance through the effective time of the Merger (as reasonably determined by the compensation committee of the People's United board of directors), and each such performance share unit was cancelled and the reporting person became entitled to receive time-vesting restricted share units denominated in shares of M&T common stock, as set forth in the Merger Agreement, in an amount calculated by multiplying the number of earned performance share units (including any applicable dividend equivalents) by the exchange ratio (rounded up or down to the nearest whole number)."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307598,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Common Stock","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"grant","acquired":true,"shares":47161,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United Financial, Inc., a Delaware corporation (\"People's United\") with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United common stock was converted into the right to receive 0.118 of a share of M&T (the \"exchange ratio\")."},{"field":"kind","element":"transactionCoding","label":"F4","text":"The reporting person was previously granted People's United performance share units which provided for delivery of shares of People's United's common stock upon the achievement of specified performance criteria. Pursuant to the Merger Agreement, at the effective time of the Merger, the People's United outstanding performance share units were deemed earned based on the greater of target and actual level of performance through the effective time of the Merger (as reasonably determined by the compensation committee of the People's United board of directors), and each such performance share unit was cancelled and the reporting person became entitled to receive time-vesting restricted share units denominated in shares of M&T common stock, as set forth in the Merger Agreement, in an amount calculated by multiplying the number of earned performance share units (including any applicable dividend equivalents) by the exchange ratio (rounded up or down to the nearest whole number)."},{"field":"shares","element":"transactionShares","label":"F4","text":"The reporting person was previously granted People's United performance share units which provided for delivery of shares of People's United's common stock upon the achievement of specified performance criteria. Pursuant to the Merger Agreement, at the effective time of the Merger, the People's United outstanding performance share units were deemed earned based on the greater of target and actual level of performance through the effective time of the Merger (as reasonably determined by the compensation committee of the People's United board of directors), and each such performance share unit was cancelled and the reporting person became entitled to receive time-vesting restricted share units denominated in shares of M&T common stock, as set forth in the Merger Agreement, in an amount calculated by multiplying the number of earned performance share units (including any applicable dividend equivalents) by the exchange ratio (rounded up or down to the nearest whole number)."}],"balance_after":47161,"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2307597,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Common Stock","published_at":"2022-04-04T20:29:30.000Z","date":"2022-04-01","kind":"disposition_to_issuer","acquired":false,"shares":74904,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United Financial, Inc., a Delaware corporation (\"People's United\") with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United common stock was converted into the right to receive 0.118 of a share of M&T (the \"exchange ratio\")."},{"field":"kind","element":"transactionCoding","label":"F2","text":"Includes 28,343 shares of People's United restricted stock subject to time-based vesting conditions. Pursuant to the Merger Agreement, at the effective time of the Merger, such People's United restricted shares were converted into restricted shares of M&T common stock equal to the number of People's United restricted shares multiplied by the exchange ratio (rounded up or down to the nearest whole share). Except as provided in the Merger Agreement, all shares of M&T common stock received in respect of such shares of People's United restricted stock will remain subject to the same time-based vesting conditions applicable to the original award."},{"field":"shares","element":"transactionShares","label":"F2","text":"Includes 28,343 shares of People's United restricted stock subject to time-based vesting conditions. Pursuant to the Merger Agreement, at the effective time of the Merger, such People's United restricted shares were converted into restricted shares of M&T common stock equal to the number of People's United restricted shares multiplied by the exchange ratio (rounded up or down to the nearest whole share). Except as provided in the Merger Agreement, all shares of M&T common stock received in respect of such shares of People's United restricted stock will remain subject to the same time-based vesting conditions applicable to the original award."},{"field":"shares","element":"transactionShares","label":"F3","text":"Includes 9,308 shares owned indirectly through the People's United Bank 401(k) Plan (including 80 shares acquired through dividend reinvestment) and 4,015 shares owned indirectly through the People's United Financial, Inc. Employee Stock Ownership Plan (including 34 shares acquired through dividend reinvestment).  Information is based on 3/31/22 Plan statements."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On April 1, 2022, pursuant to an Agreement and Plan of Merger (the \"Merger Agreement\"), Bridge Merger Corp. (\"Merger Sub\"), a direct, wholly owned subsidiary of M&T Bank Corporation (\"M&T\"), merged with and into People's United Financial, Inc., a Delaware corporation (\"People's United\") with People's United as the surviving entity (the \"Merger\") and People's United then merged with and into M&T, with M&T as the surviving entity. Pursuant to the Merger Agreement, each issued and outstanding share of People's United common stock was converted into the right to receive 0.118 of a share of M&T (the \"exchange ratio\")."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Includes 28,343 shares of People's United restricted stock subject to time-based vesting conditions. Pursuant to the Merger Agreement, at the effective time of the Merger, such People's United restricted shares were converted into restricted shares of M&T common stock equal to the number of People's United restricted shares multiplied by the exchange ratio (rounded up or down to the nearest whole share). Except as provided in the Merger Agreement, all shares of M&T common stock received in respect of such shares of People's United restricted stock will remain subject to the same time-based vesting conditions applicable to the original award."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001562180-22-003114","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1250515/000156218022003114/primarydocument.xml","form_type":"4"}},{"id":2353462,"issuer":{"id":105268,"kind":"organization","name":"PEOPLE'S UNITED FINANCIAL, INC."},"owners":[{"id":25681,"kind":"person","name":"WALTERS KIRK W","position":1,"cik":"0001250515","reported_name":"WALTERS KIRK W","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Sr Executive Vice President"}}],"security":"Common Stock","published_at":"2022-03-03T17:04:45.000Z","date":"2022-03-01","kind":"grant","acquired":true,"shares":9861,"price":20.0775,"value":197984.2275,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares withheld in payment of taxes due on vesting of restricted shares."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Price reported is the average of the high and low prices for the common stock as reported by the NASDAQ Stock Market on the transaction date."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 8,159 shares of restricted stock, which vested on March 1, 2022."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"Includes 9,228 shares owned indirectly through the People's United Bank 401(k) Plan (including 89 shares acquired through dividend reinvestment) and 3,749 shares owned indirectly through the People's United Financial, Inc. Employee Stock Ownership Plan (including 36 shares acquired through dividend reinvestment).  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