{"transactions":[{"id":4630941,"issuer":{"id":4406,"kind":"organization","name":"Bank of N.T. Butterfield & Son Ltd","symbol":"NTB"},"owners":[{"id":42271,"kind":"person","name":"Lynch Mark T","position":1,"cik":"0001829065","reported_name":"Lynch Mark T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary shares","published_at":"2026-10-05T21:34:33.000Z","date":"2026-10-01","kind":"grant","planned":false,"acquired":true,"shares":1178,"price":59.42,"value":69996.76,"ownership":{"direct":true},"balance_after":235972,"source":{"system":"sec-edgar","filing":"0001653242-26-000128","document":"wk-form4_1791236071.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1829065/000165324226000128/wk-form4_1791236071.xml","form_type":"4"}},{"id":754021,"issuer":{"id":4406,"kind":"organization","name":"Bank of N.T. Butterfield & Son Ltd","symbol":"NTB"},"owners":[{"id":42271,"kind":"person","name":"Lynch Mark T","position":1,"cik":"0001829065","reported_name":"Lynch Mark T","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Ordinary shares","published_at":"2026-06-02T13:41:56.000Z","date":"2026-05-29","kind":"purchase","planned":false,"acquired":true,"shares":10000,"price":56.494,"value":564940.0,"ownership":{"direct":true},"balance_after":234794,"source":{"system":"sec-edgar","filing":"0001653242-26-000055","document":"wk-form4_1780407714.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1653242/000165324226000055/wk-form4_1780407714.xml","form_type":"4"}}]}