{"transactions":[{"id":4618732,"issuer":{"id":7875,"kind":"organization","name":"FibroBiologics, Inc.","symbol":"FBLG"},"owners":[{"id":49877,"kind":"person","name":"Khoja Hamid","position":1,"cik":"0002010662","reported_name":"Khoja Hamid","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Scientific Officer"}}],"security":"Warrant (Right to Buy)","published_at":"2026-09-15T23:26:30.000Z","date":"2026-09-15","kind":"grant","planned":false,"acquired":true,"shares":298508,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On September 15, 2026, the reporting person entered into a securities purchase agreement with FibroBiologics, Inc. (the \"Company\") to purchase 298,508 shares of the Company's common stock, par value $0.00001 per share (the \"Common Stock\"), and accompanying warrants to purchase up to 298,508 shares of Common Stock (the \"Warrants\"), in a private placement (the \"Offering\")."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Each share of Common Stock and accompanying Warrant were issued at a combined purchase price of $1.675."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The warrants are exercisable at any time until they expire."}],"balance_after":298508,"derivative":{"exercise_price":1.55,"expiration_date":"2031-09-15","underlying":"Common Stock","underlying_shares":298508},"source":{"system":"sec-edgar","filing":"0001493152-26-042794","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/2010662/000149315226042794/ownership.xml","form_type":"4"}},{"id":4618731,"issuer":{"id":7875,"kind":"organization","name":"FibroBiologics, Inc.","symbol":"FBLG"},"owners":[{"id":49877,"kind":"person","name":"Khoja Hamid","position":1,"cik":"0002010662","reported_name":"Khoja Hamid","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Scientific Officer"}}],"security":"Common Stock","published_at":"2026-09-15T23:26:30.000Z","date":"2026-09-15","kind":"grant","planned":false,"acquired":true,"shares":298508,"price":1.675,"value":500000.9,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On September 15, 2026, the reporting person entered into a securities purchase agreement with FibroBiologics, Inc. (the \"Company\") to purchase 298,508 shares of the Company's common stock, par value $0.00001 per share (the \"Common Stock\"), and accompanying warrants to purchase up to 298,508 shares of Common Stock (the \"Warrants\"), in a private placement (the \"Offering\")."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Each share of Common Stock and accompanying Warrant were issued at a combined purchase price of $1.675."}],"balance_after":301571,"source":{"system":"sec-edgar","filing":"0001493152-26-042794","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2010662/000149315226042794/ownership.xml","form_type":"4"}},{"id":793450,"issuer":{"id":7875,"kind":"organization","name":"FibroBiologics, Inc.","symbol":"FBLG"},"owners":[{"id":49877,"kind":"person","name":"Khoja Hamid","position":1,"cik":"0002010662","reported_name":"Khoja Hamid","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Scientific Officer"}}],"security":"Stock Option (Right to Buy)","published_at":"2026-05-04T23:00:53.000Z","date":"2026-05-04","kind":"grant","planned":false,"acquired":true,"shares":61607,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"On May 4, 2026, the reporting person was granted an option to purchase 61,607 shares of common stock. One fourth (1/4th) of the option shares shall vest on the one-year anniversary of the grant date, and the remaining balance of the option shares shall vest in 36 equal consecutive monthly installments thereafter until fully vested so long as the reporting person remains in continuous service through such applicable vesting periods"}],"balance_after":61607,"derivative":{"exercise_price":1.38,"expiration_date":"2036-05-04","underlying":"Common Stock","underlying_shares":61607},"source":{"system":"sec-edgar","filing":"0001493152-26-021174","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1958777/000149315226021174/ownership.xml","form_type":"4"}},{"id":857642,"issuer":{"id":7875,"kind":"organization","name":"FibroBiologics, Inc.","symbol":"FBLG"},"owners":[{"id":49877,"kind":"person","name":"Khoja Hamid","position":1,"cik":"0002010662","reported_name":"Khoja Hamid","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Scientific Officer"}}],"security":"Common Stock","published_at":"2026-03-05T13:00:15.000Z","date":"2026-03-04","kind":"purchase","planned":false,"acquired":true,"shares":30000,"price":0.38,"value":11400.0,"ownership":{"direct":true},"balance_after":61250,"source":{"system":"sec-edgar","filing":"0001493152-26-008933","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1958777/000149315226008933/ownership.xml","form_type":"4"}},{"id":1132821,"issuer":{"id":7875,"kind":"organization","name":"FibroBiologics, Inc.","symbol":"FBLG"},"owners":[{"id":49877,"kind":"person","name":"Khoja Hamid","position":1,"cik":"0002010662","reported_name":"Khoja Hamid","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Scientific Officer"}}],"security":"Common Stock","published_at":"2025-05-27T21:56:53.000Z","date":"2025-05-27","kind":"purchase","planned":false,"acquired":true,"shares":20000,"price":0.84,"value":16800.0,"ownership":{"direct":true},"balance_after":31250,"source":{"system":"sec-edgar","filing":"0001641172-25-012539","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1958777/000164117225012539/ownership.xml","form_type":"4"}},{"id":1188617,"issuer":{"id":7875,"kind":"organization","name":"FibroBiologics, Inc.","symbol":"FBLG"},"owners":[{"id":49877,"kind":"person","name":"Khoja Hamid","position":1,"cik":"0002010662","reported_name":"Khoja Hamid","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CHIEF SCIENTIFIC OFFICER"}}],"security":"Stock Option (Right to Buy)","published_at":"2025-03-28T20:10:10.000Z","date":"2025-03-26","kind":"grant","planned":false,"acquired":true,"shares":189000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"On March 26, 2025, the reporting person was granted an option to purchase 189,000 shares of common stock. One fourth (1/4th) of the option shares shall vest on the one-year anniversary of the grant date, and the remaining balance of the option shares shall vest in 36 equal consecutive monthly installments thereafter until fully vested so long as the reporting person remains in continuous service through such applicable vesting periods."}],"balance_after":189000,"derivative":{"exercise_price":1.04,"expiration_date":"2035-03-25","underlying":"Common Stock","underlying_shares":189000},"source":{"system":"sec-edgar","filing":"0001641172-25-001187","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1958777/000164117225001187/ownership.xml","form_type":"4"}},{"id":1320236,"issuer":{"id":7875,"kind":"organization","name":"FibroBiologics, Inc.","symbol":"FBLG"},"owners":[{"id":49877,"kind":"person","name":"Khoja Hamid","position":1,"cik":"0002010662","reported_name":"Khoja Hamid","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"CHIEF SCIENTIFIC OFFICER"}}],"security":"Stock Option (Right to Buy)","published_at":"2024-12-30T21:20:04.000Z","date":"2024-12-27","kind":"grant","planned":false,"acquired":true,"shares":176200,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"On December 27, 2024, the reporting person was granted an option to purchase 176,200 shares of common stock. One fourth (1/4th) of the option shares shall vest on the one year anniversary of the grant date, and the remaining balance of the option shares shall vest in 36 equal consecutive monthly installments thereafter until fully vested so long as the reporting person remains in continuous service through such applicable vesting periods."}],"balance_after":176200,"derivative":{"exercise_price":2.36,"expiration_date":"2034-12-26","underlying":"Common Stock","underlying_shares":176200},"source":{"system":"sec-edgar","filing":"0001493152-24-052490","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1958777/000149315224052490/ownership.xml","form_type":"4"}},{"id":1435710,"issuer":{"id":7875,"kind":"organization","name":"FibroBiologics, Inc.","symbol":"FBLG"},"owners":[{"id":49877,"kind":"person","name":"Khoja Hamid","position":1,"cik":"0002010662","reported_name":"Khoja Hamid","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Scientific Officer"}}],"security":"Common Stock","published_at":"2024-08-13T01:58:39.000Z","date":"2024-08-12","kind":"purchase","planned":false,"acquired":true,"shares":10000,"price":1.9,"value":19000.0,"ownership":{"direct":true},"balance_after":11250,"source":{"system":"sec-edgar","filing":"0001493152-24-031438","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1958777/000149315224031438/ownership.xml","form_type":"4"}}]}