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The price reported above reflects the weighted-average purchase price. 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 affected."}],"balance_after":63095,"source":{"system":"sec-edgar","filing":"0001104659-21-149557","document":"tm2135433-1_4seq1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/812796/000110465921149557/tm2135433-1_4seq1.xml","form_type":"4"}},{"id":2478174,"issuer":{"id":8067,"kind":"organization","name":"SOLIGENIX, INC.","symbol":"SNGX"},"owners":[{"id":71737,"kind":"person","name":"SCHABER CHRISTOPHER J","position":1,"cik":"0001068029","reported_name":"SCHABER CHRISTOPHER J","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman, CEO and President"}}],"security":"Option (Right to 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vests as to the remainder at a rate of 4,375 of the shares on each three (3) month anniversary of December 9, 2021."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The stock option vested immediately as to 17,500 shares and vests as to the remainder at a rate of 4,375 of the shares on each three (3) month anniversary of December 9, 2021."}],"balance_after":70000,"derivative":{"exercise_price":0.78,"exercise_date":"2021-12-09","expiration_date":"2031-12-08","underlying":"Common Stock","underlying_shares":70000},"source":{"system":"sec-edgar","filing":"0001104659-21-148562","document":"tm2135164-3_4seq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/812796/000110465921148562/tm2135164-3_4seq1.xml","form_type":"4"}},{"id":2478173,"issuer":{"id":8067,"kind":"organization","name":"SOLIGENIX, INC.","symbol":"SNGX"},"owners":[{"id":71738,"kind":"person","name":"Guarino 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vests as to the remainder at a rate of 2,500 of the shares on each three (3) month anniversary of December 9, 2021."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The stock option vested immediately as to 10,000 shares and vests as to the remainder at a rate of 2,500 of the shares on each three (3) month anniversary of December 9, 2021."}],"balance_after":40000,"derivative":{"exercise_price":0.78,"exercise_date":"2021-12-09","expiration_date":"2031-12-08","underlying":"Common Stock","underlying_shares":40000},"source":{"system":"sec-edgar","filing":"0001104659-21-148558","document":"tm2135164-1_4seq1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/812796/000110465921148558/tm2135164-1_4seq1.xml","form_type":"4"}},{"id":2560474,"issuer":{"id":8067,"kind":"organization","name":"SOLIGENIX, INC.","symbol":"SNGX"},"owners":[{"id":78301,"kind":"person","name":"RUBIN 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