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Each DSU represents a right to receive one share of common stock of the Issuer upon the director's termination of service."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 34,962 DSUs."}],"balance_after":64962,"source":{"system":"sec-edgar","filing":"0001628280-26-044638","document":"wk-form4_1782159314.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1516501/000162828026044638/wk-form4_1782159314.xml","form_type":"4"}},{"id":800593,"issuer":{"id":2923,"kind":"organization","name":"US BANCORP DE"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true}}],"security":"Restricted Stock Units","published_at":"2026-04-27T20:21:25.000Z","date":"2026-04-23","kind":"grant","planned":false,"acquired":true,"shares":3355,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Restricted stock units convert into common stock on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause."}],"balance_after":3355,"derivative":{"exercise_date":"2026-04-23","underlying":"Common Stock, $0.01 par value","underlying_shares":3355},"source":{"system":"sec-edgar","filing":"0001225208-26-004624","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/36104/000122520826004624/doc4.xml","form_type":"4"}},{"id":1122459,"issuer":{"id":3379,"kind":"organization","name":"Corebridge Financial, Inc.","symbol":"CRBG"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-06-04T20:26:02.000Z","date":"2025-06-03","kind":"grant","planned":false,"acquired":true,"shares":5007,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Reflects deferred stock units (DSUs) granted under the Corebridge Financial, Inc. 2022 Omnibus Incentive Plan exempt under Rule 16b-3. Each DSU represents a right to receive one share of common stock of the Issuer upon the director's termination of service or, if later, upon the first anniversary of the director's commencement of service."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 28,409 DSUs."}],"balance_after":58409,"source":{"system":"sec-edgar","filing":"0001628280-25-029338","document":"wk-form4_1749068747.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1516501/000162828025029338/wk-form4_1749068747.xml","form_type":"4"}},{"id":1168912,"issuer":{"id":2923,"kind":"organization","name":"US BANCORP DE"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true}}],"security":"Restricted Stock Units","published_at":"2025-04-21T20:38:35.000Z","date":"2025-04-17","kind":"grant","planned":false,"acquired":true,"shares":4843,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Restricted stock units convert into common stock on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause."}],"balance_after":4843,"derivative":{"exercise_date":"2025-04-17","underlying":"Common Stock, $0.01 par value","underlying_shares":4843},"source":{"system":"sec-edgar","filing":"0001225208-25-004314","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/36104/000122520825004314/doc4.xml","form_type":"4"}},{"id":1469354,"issuer":{"id":3379,"kind":"organization","name":"Corebridge Financial, Inc.","symbol":"CRBG"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true}}],"security":"Common Stock","published_at":"2024-06-25T20:36:48.000Z","date":"2024-06-21","kind":"grant","planned":false,"acquired":true,"shares":5563,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Reflects deferred stock units (\"DSUs\") granted under the Corebridge Financial, Inc. 2022 Omnibus Incentive Plan exempt under Rule 16b-3. Each DSU represents a right to receive one share of common stock of the Issuer upon the director's termination of service or, if later, upon the first anniversary of the director's commencement of service."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes deferred stock units."}],"balance_after":53402,"source":{"system":"sec-edgar","filing":"0001140361-24-031319","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1516501/000114036124031319/form4.xml","form_type":"4"}},{"id":1538972,"issuer":{"id":2923,"kind":"organization","name":"US BANCORP DE"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true}}],"security":"Restricted Stock Units","published_at":"2024-04-19T20:55:57.000Z","date":"2024-04-18","kind":"grant","planned":false,"acquired":true,"shares":4691,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Restricted stock units convert into common stock on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The restricted stock units were fully vested at the time of grant.  Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The restricted stock units were fully vested at the time of grant.  Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause."}],"balance_after":4691,"derivative":{"exercise_date":"2024-04-18","underlying":"Common Stock, $0.01 par value","underlying_shares":4691},"source":{"system":"sec-edgar","filing":"0001225208-24-005149","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/36104/000122520824005149/doc4.xml","form_type":"4"}},{"id":1846203,"issuer":{"id":3379,"kind":"organization","name":"Corebridge Financial, Inc.","symbol":"CRBG"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-06-22T20:15:52.000Z","date":"2023-06-20","kind":"grant","planned":false,"acquired":true,"shares":9981,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Reflects deferred stock units (\"DSUs\") granted under the Corebridge Financial, Inc. 2022 Omnibus Incentive Plan exempt under Rule 16b-3. Each DSU represents a right to receive one share of common stock of the Issuer upon the director's termination of service or, if later, upon the first anniversary of the director's commencement of service."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes 7,858 additional DSUs."}],"balance_after":47839,"source":{"system":"sec-edgar","filing":"0001209191-23-039042","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1516501/000120919123039042/doc4.xml","form_type":"4"}},{"id":1915344,"issuer":{"id":2923,"kind":"organization","name":"US BANCORP DE"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true}}],"security":"Restricted Stock Units","published_at":"2023-04-24T20:55:02.000Z","date":"2023-04-20","kind":"grant","planned":false,"acquired":true,"shares":5035,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Restricted stock units convert into common stock on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause."}],"balance_after":5035,"derivative":{"exercise_date":"2023-04-20","underlying":"Common Stock, $0.01 par value","underlying_shares":5035},"source":{"system":"sec-edgar","filing":"0001225208-23-004952","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/36104/000122520823004952/doc4.xml","form_type":"4"}},{"id":1915343,"issuer":{"id":2923,"kind":"organization","name":"US BANCORP DE"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true}}],"security":"Common Stock, $0.01 par value","published_at":"2023-04-24T20:55:02.000Z","date":"2023-04-21","kind":"purchase","planned":false,"acquired":true,"shares":10000,"price":34.138,"value":341380.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price in Column 4 is a weighted average price.  The prices actually received ranged from $34.01 to $34.27.  The reporting person will provide to the issuer, any security holder of the issuer or the SEC staff, upon request, information regarding the number of shares sold at each price within the range."}],"balance_after":10050,"source":{"system":"sec-edgar","filing":"0001225208-23-004952","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/36104/000122520823004952/doc4.xml","form_type":"4"}},{"id":2046037,"issuer":{"id":2923,"kind":"organization","name":"US BANCORP DE"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true}}],"security":"Restricted Stock Units","published_at":"2023-01-26T22:30:34.000Z","date":"2023-01-24","kind":"grant","acquired":true,"shares":1143,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Restricted stock units convert into common stock on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause."}],"balance_after":1143,"derivative":{"exercise_date":"2023-01-24","underlying":"Common Stock, $0.01 par value","underlying_shares":1143},"source":{"system":"sec-edgar","filing":"0001225208-23-000907","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/36104/000122520823000907/doc4.xml","form_type":"4"}},{"id":2117511,"issuer":{"id":3379,"kind":"organization","name":"Corebridge Financial, Inc.","symbol":"CRBG"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true}}],"security":"Common Stock","published_at":"2022-11-14T11:05:56.000Z","date":"2022-11-10","kind":"purchase","acquired":true,"shares":20608,"price":23.16,"value":477281.28,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes 7,858 deferred stock units"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"This transaction was executed in multiple trades at prices ranging from $22.93 to $23.49.  The price reported above reflects the weighted average purchase price rounded to the nearest hundredth.  The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":37858,"source":{"system":"sec-edgar","filing":"0001140361-22-041128","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1516501/000114036122041128/form4.xml","form_type":"4"}},{"id":2117510,"issuer":{"id":3379,"kind":"organization","name":"Corebridge Financial, Inc.","symbol":"CRBG"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true}}],"security":"Common Stock","published_at":"2022-11-14T11:05:56.000Z","date":"2022-11-10","kind":"purchase","acquired":true,"shares":9392,"price":22.38,"value":210192.96,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes 7,858 deferred stock units"},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"This transaction was executed in multiple trades at prices ranging from $21.91 to $22.87.  The price reported above reflects the weighted average purchase price rounded to the nearest hundredth.  The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":17250,"source":{"system":"sec-edgar","filing":"0001140361-22-041128","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1516501/000114036122041128/form4.xml","form_type":"4"}},{"id":2157014,"issuer":{"id":3379,"kind":"organization","name":"Corebridge Financial, Inc.","symbol":"CRBG"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-09-16T20:04:31.000Z","date":"2022-09-15","kind":"grant","acquired":true,"shares":7858,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Reflects deferred stock units (\"DSUs\") granted under the Corebridge Financial, Inc. 2022 Omnibus Incentive Plan exempt under Rule 16b-3. 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These shares were sold in multiple transactions at prices ranging from $166.18 through $167.14, inclusive. The reporting person undertakes to provide Assurant, Inc., any security holder of Assurant, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price with the ranges set forth in this footnote to Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes restricted stock units."}],"balance_after":174768.428,"source":{"system":"sec-edgar","filing":"0001209191-21-063650","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1267238/000120919121063650/doc4.xml","form_type":"4"}},{"id":2519399,"issuer":{"id":3387,"kind":"organization","name":"ASSURANT, INC.","symbol":"AIZ"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CEO"}}],"security":"Common Stock","published_at":"2021-11-09T22:00:29.000Z","date":"2021-11-05","kind":"sale","acquired":false,"shares":11792,"price":165.2571,"value":1948711.7232,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price range in Column 4 is a weighted average price.  These shares were sold in multiple transactions at prices ranging from $165.00 through $165.85, inclusive.  The reporting person undertakes to provide Assurant, Inc., any security holder of Assurant, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price with the ranges set forth in this footnote to Form 4."}],"balance_after":176376.428,"source":{"system":"sec-edgar","filing":"0001209191-21-063650","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1267238/000120919121063650/doc4.xml","form_type":"4"}},{"id":2599757,"issuer":{"id":3387,"kind":"organization","name":"ASSURANT, INC.","symbol":"AIZ"},"owners":[{"id":36257,"kind":"person","name":"Colberg Alan B.","position":1,"cik":"0001516501","reported_name":"Colberg Alan B.","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CEO"}}],"security":"Common Stock","published_at":"2021-08-17T21:01:15.000Z","date":"2021-08-13","kind":"sale","acquired":false,"shares":10000,"price":165.0848,"value":1650848.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price range in Column 4 is a weighted average price.  These shares were sold in multiple transactions at prices ranging from $164.79 through $165.59, inclusive.  The reporting person undertakes to provide Assurant, Inc., any security holder of Assurant, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price with the ranges set forth in this footnote to Form 4."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes restricted stock units."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes 63.0780 shares acquired under the Assurant, Inc. 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