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IPCT is fully owned by South Dakota Trust Company, LLC, solely in its capacity as trustee of the Dario Campana Revocable Trust. The Reporting Person is the ultimate beneficial owner of the Dario Campana Revocable Trust, and disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein."}],"balance_after":5033534,"source":{"system":"sec-edgar","filing":"0001209191-20-054312","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1735220/000120919120054312/doc4.xml","form_type":"4"}},{"id":3010126,"issuer":{"id":3793,"kind":"organization","name":"Cogent Biosciences, Inc.","symbol":"COGT"},"owners":[{"id":146059,"kind":"person","name":"CAMPANA DARIO","position":1,"cik":"0001735220","reported_name":"CAMPANA DARIO","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2020-10-08T17:43:40.000Z","date":"2020-04-07","kind":"sale","acquired":false,"shares":11400,"price":0.35,"value":3990.0,"ownership":{"direct":false,"nature":"By IPCT Holdings LLC"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Shares held by IPCT Holdings LLC (\"IPCT\"). IPCT is fully owned by South Dakota Trust Company, LLC, solely in its capacity as trustee of the Dario Campana Revocable Trust. The Reporting Person is the ultimate beneficial owner of the Dario Campana Revocable Trust, and disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein."}],"balance_after":5033634,"source":{"system":"sec-edgar","filing":"0001209191-20-054312","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1735220/000120919120054312/doc4.xml","form_type":"4"}},{"id":3010125,"issuer":{"id":3793,"kind":"organization","name":"Cogent Biosciences, Inc.","symbol":"COGT"},"owners":[{"id":146059,"kind":"person","name":"CAMPANA DARIO","position":1,"cik":"0001735220","reported_name":"CAMPANA DARIO","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2020-10-08T17:43:40.000Z","date":"2020-04-06","kind":"sale","acquired":false,"shares":50080,"price":0.35,"value":17528.0,"ownership":{"direct":false,"nature":"By IPCT Holdings LLC"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Shares held by IPCT Holdings LLC (\"IPCT\"). IPCT is fully owned by South Dakota Trust Company, LLC, solely in its capacity as trustee of the Dario Campana Revocable Trust. The Reporting Person is the ultimate beneficial owner of the Dario Campana Revocable Trust, and disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein."}],"balance_after":5045034,"source":{"system":"sec-edgar","filing":"0001209191-20-054312","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1735220/000120919120054312/doc4.xml","form_type":"4"}}]}