{"transactions":[{"id":998854,"issuer":{"id":7886,"kind":"organization","name":"Moleculin Biotech, Inc."},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true}}],"security":"Stock Options (right to buy)","published_at":"2025-11-14T21:06:17.000Z","date":"2025-11-12","kind":"grant","planned":false,"acquired":true,"shares":150000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The options were issued in connection with the reporting person's Board of Director service to the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The options set forth in this table vest on November 12, 2026, subject to the grantee's continued service on the Company's Board of Directors on each vesting date."}],"balance_after":165336,"derivative":{"exercise_price":0.49,"exercise_date":"2026-11-12","expiration_date":"2035-11-12","underlying":"Common Stock","underlying_shares":150000},"source":{"system":"sec-edgar","filing":"0001437749-25-035174","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1659617/000143774925035174/rdgdoc.xml","form_type":"4"}},{"id":1374201,"issuer":{"id":7886,"kind":"organization","name":"Moleculin Biotech, Inc."},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true}}],"security":"Stock option (right to buy)","published_at":"2024-11-07T01:03:07.000Z","date":"2024-11-04","kind":"grant","planned":false,"acquired":true,"shares":10000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The options were issued in connection with the reporting person's Board of Director service to the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The options set forth in this table vest through April 2025, subject to the grantee's continued service on the Company's Board of Directors on each vesting date."}],"balance_after":15336,"derivative":{"exercise_price":2.45,"expiration_date":"2034-11-04","underlying":"Common Stock","underlying_shares":10000},"source":{"system":"sec-edgar","filing":"0001437749-24-033706","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1659617/000143774924033706/rdgdoc.xml","form_type":"4"}},{"id":1876524,"issuer":{"id":7886,"kind":"organization","name":"Moleculin Biotech, Inc."},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true}}],"security":"Stock option (right to buy)","published_at":"2023-05-26T21:15:48.000Z","date":"2023-05-25","kind":"grant","planned":false,"acquired":true,"shares":15000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The options were issued in connection with the reporting person's Board of Director service to the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The options set forth in this table vest on the earlier of one year from the date of the Company's 2023 annual meeting of stockholders or on the next annual meeting of stockholders, subject to the grantee's continued service on the Company's Board of Directors on such vesting date."}],"balance_after":80001,"derivative":{"exercise_price":0.62,"expiration_date":"2033-05-25","underlying":"Common Stock","underlying_shares":15000},"source":{"system":"sec-edgar","filing":"0001437749-23-016001","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1659617/000143774923016001/rdgdoc.xml","form_type":"4"}},{"id":2224119,"issuer":{"id":7886,"kind":"organization","name":"Moleculin Biotech, Inc."},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true}}],"security":"Stock option (right to buy)","published_at":"2022-06-22T23:03:17.000Z","date":"2022-06-20","kind":"grant","acquired":true,"shares":15000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The options were issued in connection with the reporting person's Board of Director service to the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The options set forth in this table vest on the earlier of one year from the date of the Company's 2022 annual meeting of stockholders or on the date of the next annual meeting of stockholders, subject the grantee's continued service on the Company's Board of Directors on each vesting date."}],"balance_after":65001,"derivative":{"exercise_price":1.49,"expiration_date":"2032-06-20","underlying":"Common Stock","underlying_shares":15000},"source":{"system":"sec-edgar","filing":"0001437749-22-015660","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1659617/000143774922015660/rdgdoc.xml","form_type":"4"}},{"id":2224118,"issuer":{"id":7886,"kind":"organization","name":"Moleculin Biotech, Inc."},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true}}],"security":"Stock option (right to buy)","published_at":"2022-06-22T23:03:17.000Z","date":"2022-06-20","kind":"grant","acquired":true,"shares":23333,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The options were issued in connection with the reporting person's Board of Director service to the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The options set forth in this table vest in three equal annual installments beginning on the first anniversary of the Transaction Date, subject to the grantee's continued service on the Company's Board of Directors on each vesting date."}],"balance_after":50001,"derivative":{"exercise_price":1.49,"expiration_date":"2032-06-20","underlying":"Common Stock","underlying_shares":23333},"source":{"system":"sec-edgar","filing":"0001437749-22-015660","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1659617/000143774922015660/rdgdoc.xml","form_type":"4"}},{"id":2675665,"issuer":{"id":7886,"kind":"organization","name":"Moleculin Biotech, Inc."},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true}}],"security":"Stock option (right to buy)","published_at":"2021-06-09T20:26:38.000Z","date":"2021-06-07","kind":"grant","acquired":true,"shares":10000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The options were issued in connection with the reporting person's Board of Director service to the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The options set forth in this table vest in four quarterly installments, subject to the grantee's continued service on the Company's Board of Directors on each vesting date."}],"balance_after":26668,"derivative":{"exercise_price":3.95,"expiration_date":"2031-06-07","underlying":"Common Stock","underlying_shares":10000},"source":{"system":"sec-edgar","filing":"0001437749-21-014429","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1659617/000143774921014429/rdgdoc.xml","form_type":"4"}},{"id":3107140,"issuer":{"id":7886,"kind":"organization","name":"Moleculin Biotech, Inc."},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock option (right to buy)","published_at":"2020-06-17T20:34:23.000Z","date":"2020-06-15","kind":"grant","acquired":true,"shares":15000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"(2) The options were issued in connection with the reporting person's Board of Director service to the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"(1) The options set forth in this table vest in four quarterly installments, subject to the grantee's continued service on the Company's Board of Directors in each vesting date."}],"balance_after":100000,"derivative":{"exercise_price":1.12,"expiration_date":"2030-06-15","underlying":"Common Stock","underlying_shares":15000},"source":{"system":"sec-edgar","filing":"0001659617-20-000153","document":"wf-form4_159242604415421.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1659617/000165961720000153/wf-form4_159242604415421.xml","form_type":"4"}},{"id":3461922,"issuer":{"id":7886,"kind":"organization","name":"Moleculin Biotech, Inc."},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock option (right to buy)","published_at":"2019-07-15T20:25:27.000Z","date":"2019-07-11","kind":"grant","acquired":true,"shares":35000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"(2) The options were issued in connection with the reporting person's Board of Director service to the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"(1) The options set forth in this table vest in four quarterly installments, subject to the grantee's continued service on the Company's Board of Directors on each vesting date."}],"balance_after":120000,"derivative":{"exercise_price":1.31,"expiration_date":"2029-07-11","underlying":"Common Stock","underlying_shares":35000},"source":{"system":"sec-edgar","filing":"0001659617-19-000107","document":"wf-form4_156322231160782.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1659617/000165961719000107/wf-form4_156322231160782.xml","form_type":"4"}},{"id":3511830,"issuer":{"id":7886,"kind":"organization","name":"Moleculin Biotech, Inc."},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock option (right to buy)","published_at":"2019-05-24T21:00:22.000Z","date":"2019-05-22","kind":"grant","acquired":true,"shares":15000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The options were issued in connection with the reporting person's Board of Director service to the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The options set forth in this table vest in four quarterly installments, subject to the grantee's continued service on the Company's Board of Directors on each vesting date."}],"balance_after":85000,"derivative":{"exercise_price":1.15,"expiration_date":"2029-05-22","underlying":"Common Stock","underlying_shares":15000},"source":{"system":"sec-edgar","filing":"0001144204-19-028196","document":"tv522432_4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1659617/000114420419028196/tv522432_4.xml","form_type":"4"}},{"id":3837135,"issuer":{"id":113753,"kind":"organization","name":"Athenex, Inc.","symbol":"ATNX"},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Remarks"}}],"security":"Stock Option (Right to Buy)","published_at":"2018-08-21T17:59:14.000Z","date":"2017-06-13","kind":"grant","acquired":true,"shares":18000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"date","element":"transactionDate","label":"F1","text":"This option was previously reported by Mr. Cannon. This amendment is being filed to correct the transaction date, exercise date, and expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"This option was previously reported by Mr. Cannon. This amendment is being filed to correct the transaction date, exercise date, and expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"This option vests in four equal annual installments beginning on June 13, 2018."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"This option was previously reported by Mr. Cannon. This amendment is being filed to correct the transaction date, exercise date, and expiration date."}],"balance_after":18000,"derivative":{"exercise_price":11,"expiration_date":"2027-06-13","underlying":"Common Stock","underlying_shares":18000},"source":{"system":"sec-edgar","filing":"0001209191-18-047816","document":"doc4a.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1300699/000120919118047816/doc4a.xml","form_type":"4/A","original_submission_date":"2017-06-21"}},{"id":3900061,"issuer":{"id":7886,"kind":"organization","name":"Moleculin Biotech, Inc."},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock option (right to buy)","published_at":"2018-06-08T21:27:51.000Z","date":"2018-06-06","kind":"grant","acquired":true,"shares":35000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The options were issued in connection with the reporting person's Board of Director service to the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The options set forth in this table vest in three equal annual installments beginning on the first anniversary of the Transaction Date, subject to the grantee's continued service on the Company's Board of Directors on each vesting date."}],"balance_after":70000,"derivative":{"exercise_price":1.82,"expiration_date":"2028-06-06","underlying":"Common Stock","underlying_shares":35000},"source":{"system":"sec-edgar","filing":"0001144204-18-033610","document":"tv496094_4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1659617/000114420418033610/tv496094_4.xml","form_type":"4"}},{"id":3954861,"issuer":{"id":113753,"kind":"organization","name":"Athenex, Inc.","symbol":"ATNX"},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (Right to Buy)","published_at":"2018-04-27T16:37:47.000Z","date":"2017-06-14","kind":"grant","acquired":true,"shares":18000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option vests in four equal annual installments beginning on June 14, 2018."}],"balance_after":18000,"derivative":{"exercise_price":11,"expiration_date":"2027-06-14","underlying":"Common Stock","underlying_shares":18000},"source":{"system":"sec-edgar","filing":"0001209191-18-026608","document":"doc4a.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1300699/000120919118026608/doc4a.xml","form_type":"4/A","original_submission_date":"2017-06-21"}},{"id":4251102,"issuer":{"id":7886,"kind":"organization","name":"Moleculin Biotech, Inc."},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Option to purchase common stock","published_at":"2017-07-27T01:10:26.000Z","date":"2017-07-24","kind":"grant","acquired":true,"shares":15000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The options were issued in connection with the reporting person's Board of Director service to the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The options set forth in this table vest in three equal annual installments beginning on the first anniversary of the Transaction Date, subject to the grantee's continued service on the Company's Board of Directors on each vesting date."}],"balance_after":35000,"derivative":{"exercise_price":1.87,"expiration_date":"2027-07-24","underlying":"Common Stock","underlying_shares":15000},"source":{"system":"sec-edgar","filing":"0001144204-17-038499","document":"v471463_4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1659617/000114420417038499/v471463_4.xml","form_type":"4"}},{"id":4275204,"issuer":{"id":113753,"kind":"organization","name":"Athenex, Inc.","symbol":"ATNX"},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true}}],"security":"Stock Option (Right to Buy)","published_at":"2017-06-21T15:12:38.000Z","date":"2017-06-19","kind":"grant","acquired":true,"shares":18000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option vests in four equal annual installments beginning on June 19, 2018."}],"balance_after":18000,"derivative":{"exercise_price":11,"expiration_date":"2027-06-19","underlying":"Common Stock","underlying_shares":18000},"source":{"system":"sec-edgar","filing":"0000905148-17-000609","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1300699/000090514817000609/form4.xml","form_type":"4"}},{"id":4594147,"issuer":{"id":7886,"kind":"organization","name":"Moleculin Biotech, Inc."},"owners":[{"id":73123,"kind":"person","name":"CANNON MICHAEL D","position":1,"cik":"0001203602","reported_name":"CANNON MICHAEL D","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Option to purchase common stock","published_at":"2016-09-28T00:58:56.000Z","date":"2016-09-23","kind":"grant","acquired":true,"shares":20000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The options were issued in connection with the reporting person's Board of Director service to the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The options set forth in this table vest in three equal annual installments beginning on the first anniversary of the Transaction Date, subject to the grantee's continued service on the Company's Board of Directors on each vesting date."}],"balance_after":20000,"derivative":{"exercise_price":5.71,"expiration_date":"2026-09-23","underlying":"Common Stock","underlying_shares":20000},"source":{"system":"sec-edgar","filing":"0001144204-16-125635","document":"v449474_4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1659617/000114420416125635/v449474_4.xml","form_type":"4"}}]}