{"transactions":[{"id":1063524,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2025-08-18T20:55:29.000Z","date":"2025-08-15","kind":"sale","planned":false,"acquired":false,"shares":18988,"price":24.0001,"value":455713.8988,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 represents a weighted average price. These Class B common shares were sold in multiple transactions at prices ranging from $24.00 to $24.01, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."}],"balance_after":64512,"source":{"system":"sec-edgar","filing":"0001593275-25-000245","document":"wk-form4_1755550524.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000159327525000245/wk-form4_1755550524.xml","form_type":"4"}},{"id":1190609,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2025-03-26T21:57:56.000Z","date":"2025-02-26","kind":"tax_withholding","planned":false,"acquired":false,"shares":1065,"price":18.41,"value":19606.65,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On each of February 28, 2025 and March 4, 2025, the reporting person filed a Form 4 which incorrectly stated the amount of shares withheld for tax purposes.  This amendment on Form 4/A is being filed to correct these errors.  The amount reflected in Column 4 represents the additional shares that were withheld to account for these tax obligations, which were not accounted for in such previous reports."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the value of the shares on the February 26, 2025, which was used to determine the number of shares to be retained by the issuer to satisfy the tax withholding obligations for shares vesting on such date. For shares vesting on March 1, 2025, the share price used to determine such number of shares was $19.56."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes common shares and restricted stock units as of the filing date of this amendment."}],"balance_after":83500,"source":{"system":"sec-edgar","filing":"0001593275-25-000119","document":"wk-form4a_1743026269.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000159327525000119/wk-form4a_1743026269.xml","form_type":"4/A","original_submission_date":"2025-02-28"}},{"id":1226464,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2025-03-05T01:21:28.000Z","date":"2025-03-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":882,"price":19.56,"value":17251.92,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares withheld to satisfy tax obligations arising out of the vesting of the reporting person's restricted stock units."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Represents the value of the shares used to determine the number of shares to be retained by the issuer to satisfy the tax withholding obligations."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes restricted stock units."}],"balance_after":84565,"source":{"system":"sec-edgar","filing":"0001593275-25-000082","document":"wk-form4_1741137682.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000159327525000082/wk-form4_1741137682.xml","form_type":"4"}},{"id":1226463,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2025-03-05T00:47:14.000Z","date":"2025-02-26","kind":"tax_withholding","planned":false,"acquired":false,"shares":2194,"price":18.41,"value":40391.54,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"Represents shares withheld to satisfy tax obligations arising out of the vesting of the Reporting Person's PSUs."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the value of the shares used to determine the number of shares to be retained by the issuer to satisfy the tax withholding obligations."}],"balance_after":85447,"source":{"system":"sec-edgar","filing":"0001593275-25-000074","document":"wk-form4a_1741135628.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000159327525000074/wk-form4a_1741135628.xml","form_type":"4/A","original_submission_date":"2025-02-26"}},{"id":1226462,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2025-03-05T00:47:14.000Z","date":"2025-02-26","kind":"grant","planned":false,"acquired":true,"shares":10668,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares acquired upon the certification by HG for the satisfaction of performance criteria underlying an award of performance stock units (\"PSUs\") previously granted to the reporting person under the terms of the HG Equity Incentive Plan. The reporting person's PSUs are earned based on the HG annualized underwriting return on capital for the 3-year performance period ending on December 31, 2024. HG confirmed the annualized underwriting return on capital for the 3-year performance period ending on December 31, 2024, was 6.1%, resulting in a performance payout at 146.4% of target."}],"balance_after":87641,"source":{"system":"sec-edgar","filing":"0001593275-25-000074","document":"wk-form4a_1741135628.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000159327525000074/wk-form4a_1741135628.xml","form_type":"4/A","original_submission_date":"2025-02-26"}},{"id":1226461,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2025-03-05T00:47:14.000Z","date":"2025-02-26","kind":"grant","planned":false,"acquired":true,"shares":7320,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"The reported transaction involved the reporting person's receipt of a grant of 7,320 restricted stock units (\"RSUs\") under the Hamilton Insurance Group, Ltd. (\"HG\") Equity Incentive Plan which vest one third per year on March 1, 2026, 2027 and 2028 respectively. Each RSU represents a contingent right to receive one share of HG Class B Common Shares upon vesting.  On February 28, 2025, the reporting person filed a Form 4 which incorrectly stated the number of RSUs and common shares owned.  This amendment on Form 4/A is being filed to correct the total number of shares reported in Column 5.  The corrected total reported in Column 5 includes the 7,320 newly awarded and unvested RSUs, 37,501 unvested RSUs previously reported in Table I and Table II and 32,152 Common Shares."}],"balance_after":76973,"source":{"system":"sec-edgar","filing":"0001593275-25-000074","document":"wk-form4a_1741135628.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000159327525000074/wk-form4a_1741135628.xml","form_type":"4/A","original_submission_date":"2025-02-26"}},{"id":1237906,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2025-03-01T02:07:27.000Z","date":"2025-02-26","kind":"tax_withholding","planned":false,"acquired":false,"shares":2194,"price":18.41,"value":40391.54,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"Represents shares retained by the issuer to satisfy tax withholding obligations upon vesting of PSUs."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the value of the shares on the vesting date which was used to determine the number of shares to be retained by the issuer to satisfy the tax withholding obligations."}],"balance_after":76395,"source":{"system":"sec-edgar","filing":"0001593275-25-000052","document":"wk-form4_1740794841.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000159327525000052/wk-form4_1740794841.xml","form_type":"4"}},{"id":1237905,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2025-03-01T02:07:27.000Z","date":"2025-02-26","kind":"grant","planned":false,"acquired":true,"shares":10668,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares acquired upon the certification by HG for the satisfaction of performance criteria underlying an award of performance stock units (\"PSUs\") previously granted to the reporting person under the terms of the HG Equity Incentive Plan. The reporting person's PSUs are earned based on the HG annualized underwriting return on capital for the 3-year performance period ending on December 31, 2024. HG confirmed the annualized underwriting return on capital for the 3-year performance period ending on December 31, 2024, was 6.1%, resulting in a performance payout at 146.4% of target."}],"balance_after":78589,"source":{"system":"sec-edgar","filing":"0001593275-25-000052","document":"wk-form4_1740794841.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000159327525000052/wk-form4_1740794841.xml","form_type":"4"}},{"id":1237904,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2025-03-01T02:07:27.000Z","date":"2025-02-26","kind":"grant","planned":false,"acquired":true,"shares":7320,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"The reported transaction involved the reporting person's receipt of a grant of 7,320 restricted stock units (\"RSUs\") under the Hamilton Insurance Group, Ltd. (\"HG\") Equity Incentive Plan which vest one third per year on March 1, 2026, 2027 and 2028 respectively.  Each RSU represents a contingent right to receive one share of HG Class B Common Shares upon vesting.   The total reported in Column 5 includes the 7,320 newly awarded and unvested RSUs, 37,501 unvested RSUs previously reported in Table I and Table II and 23,100 Common Shares."}],"balance_after":67921,"source":{"system":"sec-edgar","filing":"0001593275-25-000052","document":"wk-form4_1740794841.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000159327525000052/wk-form4_1740794841.xml","form_type":"4"}},{"id":1313467,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"2023 LTIP - Restricted Stock Units","published_at":"2025-01-03T18:46:22.000Z","date":"2025-01-01","kind":"exercise","planned":false,"acquired":false,"shares":3189,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (\"RSU\") converts into Class B Common Shares on a one-for-one-basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"On March 10, 2023, the reporting person was granted 9,566 RSUs vesting in equal installments on each of January 1, 2024, 2025 and 2026."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"On March 10, 2023, the reporting person was granted 9,566 RSUs vesting in equal installments on each of January 1, 2024, 2025 and 2026."}],"balance_after":3188,"derivative":{"underlying":"Class B Common Shares","underlying_shares":3189},"source":{"system":"sec-edgar","filing":"0001140361-25-000188","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036125000188/form4.xml","form_type":"4"}},{"id":1313466,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"2022 LTIP - Restricted Stock Units","published_at":"2025-01-03T18:46:22.000Z","date":"2025-01-01","kind":"exercise","planned":false,"acquired":false,"shares":2429,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (\"RSU\") converts into Class B Common Shares on a one-for-one-basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On February 11, 2022, the reporting person was granted 7,287 RSUs vesting in equal installments on each of January 1, 2023, 2024 and 2025."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On February 11, 2022, the reporting person was granted 7,287 RSUs vesting in equal installments on each of January 1, 2023, 2024 and 2025."}],"balance_after":0,"derivative":{"underlying":"Class B Common Shares","underlying_shares":2429},"source":{"system":"sec-edgar","filing":"0001140361-25-000188","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036125000188/form4.xml","form_type":"4"}},{"id":1313465,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2025-01-03T18:46:22.000Z","date":"2025-01-01","kind":"tax_withholding","planned":false,"acquired":false,"shares":1989,"price":19.03,"value":37850.67,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"Represents shares retained by the issuer to satisfy tax withholding obligations upon vesting of restricted stock units (\"RSUs\")."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the value of the shares on the vesting date which was used to determine the number of shares to be retained by the issuer to satisfy the tax withholding obligations."}],"balance_after":32152,"source":{"system":"sec-edgar","filing":"0001140361-25-000188","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036125000188/form4.xml","form_type":"4"}},{"id":1313464,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2025-01-03T18:46:22.000Z","date":"2025-01-01","kind":"exercise","planned":false,"acquired":true,"shares":5618,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each restricted stock unit (\"RSU\") converts into Class B Common Shares on a one-for-one-basis."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes RSU's previously reported in Table I."}],"balance_after":34141,"source":{"system":"sec-edgar","filing":"0001140361-25-000188","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036125000188/form4.xml","form_type":"4"}},{"id":1330494,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2024-12-16T18:12:38.000Z","date":"2024-12-13","kind":"sale","planned":false,"acquired":false,"shares":2161,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 represents a weighted average price. These Class B common shares were sold in multiple transactions at prices ranging from $18.90 to $18.92, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes RSU's previously reported in Table I."}],"balance_after":28523,"source":{"system":"sec-edgar","filing":"0001140361-24-049604","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124049604/form4.xml","form_type":"4"}},{"id":1330493,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2024-12-16T18:12:38.000Z","date":"2024-12-12","kind":"sale","planned":false,"acquired":false,"shares":9681,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 represents a weighted average price. These Class B common shares were sold in multiple transactions at prices ranging from $19.00 to $19.29, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Includes RSU's previously reported in Table I."}],"balance_after":30684,"source":{"system":"sec-edgar","filing":"0001140361-24-049604","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124049604/form4.xml","form_type":"4"}},{"id":1366215,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"Restricted Stock Units","published_at":"2024-11-14T00:14:16.000Z","date":"2024-11-11","kind":"exercise","planned":false,"acquired":false,"shares":25261,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (\"RSU\") converts into Class B Common Shares on a one-for-one-basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On December 19, 2023, the reporting person was issued 50,522 restricted stock units (\"RSU's\") that vest 50% on November 10, 2024 and 50% on 10 November 2025, subject to the terms of The Hamilton Insurance Group, Ltd. Value Appreciation Pool Rules."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On December 19, 2023, the reporting person was issued 50,522 restricted stock units (\"RSU's\") that vest 50% on November 10, 2024 and 50% on 10 November 2025, subject to the terms of The Hamilton Insurance Group, Ltd. Value Appreciation Pool Rules."}],"balance_after":25261,"derivative":{"underlying":"Class B Common Shares","underlying_shares":225261},"source":{"system":"sec-edgar","filing":"0001140361-24-046553","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124046553/form4.xml","form_type":"4"}},{"id":1366214,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2024-11-14T00:14:16.000Z","date":"2024-11-11","kind":"tax_withholding","planned":false,"acquired":false,"shares":7604,"price":17.8,"value":135351.2,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"Represents shares retained by the issuer to satisfy tax withholding obligations upon vesting of restricted stock units (\"RSUs\")."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Represents the value of the shares on the vesting date which was used to determine the number of shares to be retained by the issuer to satisfy the tax withholding obligations."}],"balance_after":40365,"source":{"system":"sec-edgar","filing":"0001140361-24-046553","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124046553/form4.xml","form_type":"4"}},{"id":1366213,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2024-11-14T00:14:16.000Z","date":"2024-11-11","kind":"exercise","planned":false,"acquired":true,"shares":25261,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each restricted stock unit (\"RSU\") converts into Class B Common Shares on a one-for-one-basis."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Includes RSU's previously reported in Table I."}],"balance_after":47969,"source":{"system":"sec-edgar","filing":"0001140361-24-046553","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124046553/form4.xml","form_type":"4"}},{"id":1588571,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"2024 LTIP -Performance Stock Units","published_at":"2024-03-08T01:24:41.000Z","date":"2024-03-05","kind":"grant","planned":false,"acquired":true,"shares":9052,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"On March 5, 2024 the reporting person was granted 9,052 PSUs that are earned based on two equally-weighted performance measures: (i) Return on Equity and (ii) Book Value per Share growth, both measured on an absolute basis, for the 3-year performance period ending on December 31, 2026. Each PSU represents a contingent right to receive one Class B common share. The number of units subject to vest under this award can range from 0% to 200% of the amount shown based on the satisfaction of the performance target during the performance period."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"On March 5, 2024 the reporting person was granted 9,052 PSUs that are earned based on two equally-weighted performance measures: (i) Return on Equity and (ii) Book Value per Share growth, both measured on an absolute basis, for the 3-year performance period ending on December 31, 2026. Each PSU represents a contingent right to receive one Class B common share. The number of units subject to vest under this award can range from 0% to 200% of the amount shown based on the satisfaction of the performance target during the performance period."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"On March 5, 2024 the reporting person was granted 9,052 PSUs that are earned based on two equally-weighted performance measures: (i) Return on Equity and (ii) Book Value per Share growth, both measured on an absolute basis, for the 3-year performance period ending on December 31, 2026. Each PSU represents a contingent right to receive one Class B common share. The number of units subject to vest under this award can range from 0% to 200% of the amount shown based on the satisfaction of the performance target during the performance period."}],"balance_after":9052,"derivative":{"underlying":"Class B Common Shares","underlying_shares":9052},"source":{"system":"sec-edgar","filing":"0001140361-24-012061","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124012061/form4.xml","form_type":"4"}},{"id":1588570,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"2021 LTIP -Performance Stock Units","published_at":"2024-03-08T01:24:41.000Z","date":"2024-03-05","kind":"exercise","planned":false,"acquired":false,"shares":2167,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"On March 30, 2021, the reporting person was granted 6,794 performance stock units (\"PSUs\") that could be earned based on our annualized underwriting return on capital for the 3-year performance period ending on December 31, 2023. Each PSU represented a contingent right to receive one Class B common share."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"On March 30, 2021, the reporting person was granted 6,794 performance stock units (\"PSUs\") that could be earned based on our annualized underwriting return on capital for the 3-year performance period ending on December 31, 2023. Each PSU represented a contingent right to receive one Class B common share."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"On March 30, 2021, the reporting person was granted 6,794 performance stock units (\"PSUs\") that could be earned based on our annualized underwriting return on capital for the 3-year performance period ending on December 31, 2023. Each PSU represented a contingent right to receive one Class B common share."}],"balance_after":0,"derivative":{"underlying":"Class B Common Shares","underlying_shares":2167},"source":{"system":"sec-edgar","filing":"0001140361-24-012061","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124012061/form4.xml","form_type":"4"}},{"id":1588569,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2024-03-08T01:24:41.000Z","date":"2024-03-05","kind":"grant","planned":false,"acquired":true,"shares":9052,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"On March 5, 2024, the reporting person was granted 9,052 restricted stock units ('RSUs') that vest one-third per year on January 1, 2025, 2026 and 2027, respectively. Each RSU represents the right to receive one Class B common share. The number reported here reflects the RSUs outstanding subject to future vesting."}],"balance_after":31760,"source":{"system":"sec-edgar","filing":"0001140361-24-012061","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124012061/form4.xml","form_type":"4"}},{"id":1588568,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2024-03-08T01:24:41.000Z","date":"2024-03-05","kind":"exercise","planned":false,"acquired":true,"shares":2167,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On March 30, 2021, the reporting person was granted 6,794 performance stock units (\"PSUs\") that could be earned based on our annualized underwriting return on capital for the 3-year performance period ending on December 31, 2023. Each PSU represented a contingent right to receive one Class B common share."}],"balance_after":22708,"source":{"system":"sec-edgar","filing":"0001140361-24-012061","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124012061/form4.xml","form_type":"4"}},{"id":1594174,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"2023 LTIP - Restricted Stock Units","published_at":"2024-03-06T01:38:59.000Z","date":"2024-03-01","kind":"exercise","planned":false,"acquired":false,"shares":3189,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"RSUs convert into Class B Common Shares on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"On March 10, 2023, the reporting person was granted 9,566 RSUs vesting in equal installments on each of January 1, 2024, 2025 and 2026."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"On March 10, 2023, the reporting person was granted 9,566 RSUs vesting in equal installments on each of January 1, 2024, 2025 and 2026."}],"balance_after":6377,"derivative":{"underlying":"Class B Common Shares","underlying_shares":3189},"source":{"system":"sec-edgar","filing":"0001140361-24-011539","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124011539/form4.xml","form_type":"4"}},{"id":1594173,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"2022 LTIP - Restricted Stock Units","published_at":"2024-03-06T01:38:59.000Z","date":"2024-03-01","kind":"exercise","planned":false,"acquired":false,"shares":2429,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"RSUs convert into Class B Common Shares on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On February 11, 2022, the reporting person was granted 7,287 RSUs vesting in equal installments on each of January 1, 2023, 2024 and 2025."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On February 11, 2022, the reporting person was granted 7,287 RSUs vesting in equal installments on each of January 1, 2023, 2024 and 2025."}],"balance_after":2429,"derivative":{"underlying":"Class B Common Shares","underlying_shares":2429},"source":{"system":"sec-edgar","filing":"0001140361-24-011539","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124011539/form4.xml","form_type":"4"}},{"id":1594172,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"2021 LTIP -Restricted Stock Units","published_at":"2024-03-06T01:38:59.000Z","date":"2024-03-01","kind":"exercise","planned":false,"acquired":false,"shares":2264,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"RSUs convert into Class B Common Shares on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"On March 30, 2021, the reporting person was granted 6,794 RSUs vesting in equal installments on each of January 1, 2022, 2023 and 2024."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"On March 30, 2021, the reporting person was granted 6,794 RSUs vesting in equal installments on each of January 1, 2022, 2023 and 2024."}],"balance_after":0,"derivative":{"underlying":"Class B Common Shares","underlying_shares":2264},"source":{"system":"sec-edgar","filing":"0001140361-24-011539","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124011539/form4.xml","form_type":"4"}},{"id":1594171,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common 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obligations."}],"balance_after":20541,"source":{"system":"sec-edgar","filing":"0001140361-24-011539","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124011539/form4.xml","form_type":"4"}},{"id":1594170,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"Class B Common Shares","published_at":"2024-03-06T01:38:59.000Z","date":"2024-03-01","kind":"exercise","planned":false,"acquired":true,"shares":7882,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"RSUs convert into Class B Common Shares on a one-for-one basis."}],"balance_after":23331,"source":{"system":"sec-edgar","filing":"0001140361-24-011539","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124011539/form4.xml","form_type":"4"}},{"id":1696069,"issuer":{"id":4138,"kind":"organization","name":"Hamilton Insurance Group, Ltd.","symbol":"HG"},"owners":[{"id":76384,"kind":"person","name":"Krishnamoorthy Venkatanarayanan","position":1,"cik":"0001999843","reported_name":"Krishnamoorthy Venkatanarayanan","relationship":{"officer":true,"officer_title":"Group CTO and Group CDO"}}],"security":"Restricted Stock Units","published_at":"2024-01-03T00:30:01.000Z","date":"2023-12-19","kind":"grant","planned":false,"acquired":true,"shares":50522,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit represents a right to receive one Class B common share."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The restricted stock units vest 50% on 10 November 2024 and 50% on 10 November 2025, subject to the terms of The Hamilton Insurance Group, Ltd. Value Appreciation Pool Rules. The number reported here reflects the restricted stock units outstanding subject to future vesting."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The restricted stock units vest 50% on 10 November 2024 and 50% on 10 November 2025, subject to the terms of The Hamilton Insurance Group, Ltd. Value Appreciation Pool Rules. The number reported here reflects the restricted stock units outstanding subject to future vesting."}],"balance_after":50522,"derivative":{"underlying":"Class B Common Shares","underlying_shares":50522},"source":{"system":"sec-edgar","filing":"0001140361-24-000270","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1593275/000114036124000270/form4.xml","form_type":"4"}}]}