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Stock options vest 6/48ths on the six-month anniversary of grant date and 1/48th per month thereafter."}],"balance_after":8400,"derivative":{"exercise_price":0.005,"expiration_date":"2027-02-19","underlying":"Common Stock","underlying_shares":8400},"source":{"system":"sec-edgar","filing":"0001437749-26-032048","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1645469/000143774926032048/rdgdoc.xml","form_type":"4"}},{"id":4630967,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":72059,"kind":"person","name":"STARR CHRISTOPHER M","position":1,"cik":"0001235470","reported_name":"STARR CHRISTOPHER M","relationship":{"director":true}}],"security":"Common Stock","published_at":"2026-10-05T21:43:27.000Z","date":"2026-10-01","kind":"sale","planned":true,"acquired":false,"shares":799,"price":79.67,"value":63656.33,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 Plan executed by the reporting person on May 28, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $79.50 to $80.01, inclusive. The reporting person undertakes to provide to Monopar Therapeutics Inc., any security holder of Monopar Therapeutics Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (4) through (6) to this Form 4."}],"balance_after":5173,"source":{"system":"sec-edgar","filing":"0001437749-26-032048","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1645469/000143774926032048/rdgdoc.xml","form_type":"4"}},{"id":4630966,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":72059,"kind":"person","name":"STARR CHRISTOPHER M","position":1,"cik":"0001235470","reported_name":"STARR CHRISTOPHER M","relationship":{"director":true}}],"security":"Common Stock","published_at":"2026-10-05T21:43:27.000Z","date":"2026-10-01","kind":"sale","planned":true,"acquired":false,"shares":2970,"price":78.82,"value":234095.4,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 Plan executed by the reporting person on May 28, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $78.50 to $79.49, inclusive. The reporting person undertakes to provide to Monopar Therapeutics Inc., any security holder of Monopar Therapeutics Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (4) through (6) to this Form 4."}],"balance_after":5972,"source":{"system":"sec-edgar","filing":"0001437749-26-032048","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1645469/000143774926032048/rdgdoc.xml","form_type":"4"}},{"id":4630965,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":72059,"kind":"person","name":"STARR CHRISTOPHER M","position":1,"cik":"0001235470","reported_name":"STARR CHRISTOPHER M","relationship":{"director":true}}],"security":"Common Stock","published_at":"2026-10-05T21:43:27.000Z","date":"2026-10-01","kind":"sale","planned":true,"acquired":false,"shares":4631,"price":78.09,"value":361634.79,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 Plan executed by the reporting person on May 28, 2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $77.50 to $78.49, inclusive. The reporting person undertakes to provide to Monopar Therapeutics Inc., any security holder of Monopar Therapeutics Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (4) through (6) to this Form 4."}],"balance_after":8942,"source":{"system":"sec-edgar","filing":"0001437749-26-032048","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1645469/000143774926032048/rdgdoc.xml","form_type":"4"}},{"id":4630964,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":72059,"kind":"person","name":"STARR CHRISTOPHER M","position":1,"cik":"0001235470","reported_name":"STARR CHRISTOPHER M","relationship":{"director":true}}],"security":"Common Stock","published_at":"2026-10-05T21:43:27.000Z","date":"2026-10-01","kind":"exercise","planned":true,"acquired":true,"shares":8400,"price":0.005,"value":42.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 Plan executed by the reporting person on May 28, 2026."}],"balance_after":13573,"source":{"system":"sec-edgar","filing":"0001437749-26-032048","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1645469/000143774926032048/rdgdoc.xml","form_type":"4"}},{"id":4628863,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":32951,"kind":"person","name":"Cittadine Andrew","position":1,"cik":"0001863624","reported_name":"Cittadine Andrew","relationship":{"officer":true,"officer_title":"Chief Operating Officer"}}],"security":"Restricted Stock Unit","published_at":"2026-10-02T22:15:10.000Z","date":"2026-09-30","kind":"exercise","planned":false,"acquired":false,"shares":4384,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents shares acquired on vesting and settlement of restricted stock units."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"On February 1, 2023, the reporting person was granted 15,647 restricted stock units, vesting 6/48ths (1,956 shares) on June 30, 2023, and 3/48ths (978 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2026. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"On March 4, 2025, the reporting person was granted 40,581 restricted stock units, vesting 6/48ths (5,073 shares) on June 30, 2025, and 3/48ths (2,536 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2028. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On December 2, 2025, the reporting person was granted 13,919 restricted stock units, vesting 6/48ths (1,740) on June 30, 2026, and 3/48ths (870 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2029. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"On February 1, 2023, the reporting person was granted 15,647 restricted stock units, vesting 6/48ths (1,956 shares) on June 30, 2023, and 3/48ths (978 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2026. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"On March 4, 2025, the reporting person was granted 40,581 restricted stock units, vesting 6/48ths (5,073 shares) on June 30, 2025, and 3/48ths (2,536 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2028. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On December 2, 2025, the reporting person was granted 13,919 restricted stock units, vesting 6/48ths (1,740) on June 30, 2026, and 3/48ths (870 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2029. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. 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Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On March 4, 2025, the reporting person was granted 79,899 restricted stock units of which 6,002 shares vested immediately as of the grant date. The remaining 73,897 restricted stock units vest 6/48ths (9,237 shares) on June 30, 2025, and 3/48ths (4,619 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2028. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"On December 2, 2025, the reporting person was granted 49,133 restricted stock units, vesting 6/48ths (6,142) on June 30, 2026, and 3/48ths (3,071 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2029. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"On February 1, 2023, the reporting person was granted 33,803 restricted stock units, vesting 6/48ths (4,225 shares) on June 30, 2023, and 3/48ths (2,113 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2026. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On March 4, 2025, the reporting person was granted 79,899 restricted stock units of which 6,002 shares vested immediately as of the grant date. The remaining 73,897 restricted stock units vest 6/48ths (9,237 shares) on June 30, 2025, and 3/48ths (4,619 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2028. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"On December 2, 2025, the reporting person was granted 49,133 restricted stock units, vesting 6/48ths (6,142) on June 30, 2026, and 3/48ths (3,071 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2029. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. 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The reporting person undertakes to provide to Monopar Therapeutics Inc., any security holder of Monopar Therapeutics Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) through (7) to this Form 4."}],"balance_after":7396,"source":{"system":"sec-edgar","filing":"0001437749-26-029116","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1333516/000143774926029116/rdgdoc.xml","form_type":"4"}},{"id":673618,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":18684,"kind":"person","name":"Tsuchimoto Kim R","position":1,"cik":"0001333516","reported_name":"Tsuchimoto Kim R","relationship":{"director":true}}],"security":"Common Stock","published_at":"2026-08-27T22:28:31.000Z","date":"2026-08-26","kind":"sale","planned":true,"acquired":false,"shares":602,"price":112.93,"value":67983.86,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 Plan executed by the reporting person on 05/27/2026."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in Column 4 is a weighted average price. 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The reporting person undertakes to provide to Monopar Therapeutics Inc., any security holder of Monopar Therapeutics Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) through (7) to this Form 4."}],"balance_after":7986,"source":{"system":"sec-edgar","filing":"0001437749-26-029116","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1333516/000143774926029116/rdgdoc.xml","form_type":"4"}},{"id":673617,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":18684,"kind":"person","name":"Tsuchimoto Kim R","position":1,"cik":"0001333516","reported_name":"Tsuchimoto Kim R","relationship":{"director":true}}],"security":"Common Stock","published_at":"2026-08-27T22:28:31.000Z","date":"2026-08-26","kind":"sale","planned":true,"acquired":false,"shares":1098,"price":111.84,"value":122800.32,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 Plan executed by the reporting person on 05/27/2026."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $111.30 to $112.27, inclusive. The reporting person undertakes to provide to Monopar Therapeutics Inc., any security holder of Monopar Therapeutics Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) through (7) to this Form 4."}],"balance_after":8588,"source":{"system":"sec-edgar","filing":"0001437749-26-029116","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1333516/000143774926029116/rdgdoc.xml","form_type":"4"}},{"id":673616,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":18684,"kind":"person","name":"Tsuchimoto Kim R","position":1,"cik":"0001333516","reported_name":"Tsuchimoto Kim R","relationship":{"director":true}}],"security":"Common Stock","published_at":"2026-08-27T22:28:31.000Z","date":"2026-08-26","kind":"sale","planned":true,"acquired":false,"shares":700,"price":110.65,"value":77455.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 Plan executed by the reporting person on 05/27/2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $110.14 to $111.05, inclusive. The reporting person undertakes to provide to Monopar Therapeutics Inc., any security holder of Monopar Therapeutics Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) through (7) to this Form 4."}],"balance_after":9686,"source":{"system":"sec-edgar","filing":"0001437749-26-029116","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1333516/000143774926029116/rdgdoc.xml","form_type":"4"}},{"id":673615,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":18684,"kind":"person","name":"Tsuchimoto Kim R","position":1,"cik":"0001333516","reported_name":"Tsuchimoto Kim R","relationship":{"director":true}}],"security":"Common Stock","published_at":"2026-08-27T22:28:31.000Z","date":"2026-08-26","kind":"sale","planned":true,"acquired":false,"shares":615,"price":109.56,"value":67379.4,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 Plan executed by the reporting person on 05/27/2026."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $109.07 to $110.04, inclusive. The reporting person undertakes to provide to Monopar Therapeutics Inc., any security holder of Monopar Therapeutics Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) through (7) to this Form 4."}],"balance_after":10386,"source":{"system":"sec-edgar","filing":"0001437749-26-029116","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1333516/000143774926029116/rdgdoc.xml","form_type":"4"}},{"id":673614,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":18684,"kind":"person","name":"Tsuchimoto Kim R","position":1,"cik":"0001333516","reported_name":"Tsuchimoto Kim R","relationship":{"director":true}}],"security":"Common Stock","published_at":"2026-08-27T22:28:31.000Z","date":"2026-08-26","kind":"sale","planned":true,"acquired":false,"shares":485,"price":108.83,"value":52782.55,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 Plan executed by the reporting person on 05/27/2026."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. 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The reporting person undertakes to provide to Monopar Therapeutics Inc., any security holder of Monopar Therapeutics Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) through (7) to this Form 4."}],"balance_after":11001,"source":{"system":"sec-edgar","filing":"0001437749-26-029116","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1333516/000143774926029116/rdgdoc.xml","form_type":"4"}},{"id":673601,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":18675,"kind":"person","name":"Anderson Raymond","position":1,"cik":"0001362489","reported_name":"Anderson Raymond","relationship":{"director":true}}],"security":"Common Stock","published_at":"2026-08-27T22:27:56.000Z","date":"2026-08-25","kind":"sale","planned":true,"acquired":false,"shares":1802,"price":113.05,"value":203716.1,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This transaction was effected pursuant to a Rule 10b5-1 Plan executed by the reporting person on 05/26/2026."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The price reported in Column 4 is a weighted average price. 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The reporting person undertakes to provide to Monopar Therapeutics Inc., any security holder of Monopar Therapeutics Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) through (4) to this Form 4."}],"balance_after":26169,"source":{"system":"sec-edgar","filing":"0001437749-26-029115","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1362489/000143774926029115/rdgdoc.xml","form_type":"4"}},{"id":717148,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":32622,"kind":"person","name":"Vu Quan Anh","position":1,"cik":"0001892297","reported_name":"Vu Quan Anh","relationship":{"officer":true,"officer_title":"Chief Financial Officer"}}],"security":"Restricted Stock Unit","published_at":"2026-07-02T23:38:27.000Z","date":"2026-06-30","kind":"exercise","planned":false,"acquired":false,"shares":1228,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents shares acquired on vesting and settlement of restricted stock units."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"On December 2, 2025, the reporting person was granted 9,826 restricted stock units, vesting 6/48ths (1,228) on June 30, 2026, and 3/48ths (614 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2029. 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Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On March 4, 2025, the reporting person was granted 79,899 restricted stock units of which 6,002 shares vested immediately as of the grant date. The remaining 73,897 restricted stock units vest 6/48ths (9,237 shares) on June 30, 2025, and 3/48ths (4,619 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2028. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"On December 2, 2025, the reporting person was granted 49,133 restricted stock units, vesting 6/48ths (6,142) on June 30, 2026, and 3/48ths (3,071 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2029. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"On February 1, 2023, the reporting person was granted 33,803 restricted stock units, vesting 6/48ths (4,225 shares) on June 30, 2023, and 3/48ths (2,113 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2026. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On March 4, 2025, the reporting person was granted 79,899 restricted stock units of which 6,002 shares vested immediately as of the grant date. The remaining 73,897 restricted stock units vest 6/48ths (9,237 shares) on June 30, 2025, and 3/48ths (4,619 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2028. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"On December 2, 2025, the reporting person was granted 49,133 restricted stock units, vesting 6/48ths (6,142) on June 30, 2026, and 3/48ths (3,071 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2029. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. 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Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"On March 4, 2025, the reporting person was granted 40,581 restricted stock units, vesting 6/48ths (5,073 shares) on June 30, 2025, and 3/48ths (2,536 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2028. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On December 2, 2025, the reporting person was granted 13,919 restricted stock units, vesting 6/48ths (1,740) on June 30, 2026, and 3/48ths (870 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2029. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"On February 1, 2023, the reporting person was granted 15,647 restricted stock units, vesting 6/48ths (1,956 shares) on June 30, 2023, and 3/48ths (978 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2026. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"On March 4, 2025, the reporting person was granted 40,581 restricted stock units, vesting 6/48ths (5,073 shares) on June 30, 2025, and 3/48ths (2,536 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2028. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On December 2, 2025, the reporting person was granted 13,919 restricted stock units, vesting 6/48ths (1,740) on June 30, 2026, and 3/48ths (870 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2029. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. 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Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On March 4, 2025, the reporting person was granted 79,899 restricted stock units of which 6,002 shares vested immediately as of the grant date. The remaining 73,897 restricted stock units vest 6/48ths (9,237 shares) on June 30, 2025, and 3/48ths (4,619 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2028. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"On February 1, 2023, the reporting person was granted 33,803 restricted stock units, vesting 6/48ths (4,225 shares) on June 30, 2023, and 3/48ths (2,113 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2026. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On March 4, 2025, the reporting person was granted 79,899 restricted stock units of which 6,002 shares vested immediately as of the grant date. The remaining 73,897 restricted stock units vest 6/48ths (9,237 shares) on June 30, 2025, and 3/48ths (4,619 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2028. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. 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Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"On March 4, 2025, the reporting person was granted 40,581 restricted stock units, vesting 6/48ths (5,073 shares) on June 30, 2025, and 3/48ths (2,536 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2028. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"On February 1, 2023, the reporting person was granted 15,647 restricted stock units, vesting 6/48ths (1,956 shares) on June 30, 2023, and 3/48ths (978 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2026. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"On March 4, 2025, the reporting person was granted 40,581 restricted stock units, vesting 6/48ths (5,073 shares) on June 30, 2025, and 3/48ths (2,536 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2028. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. 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In prior reports, the reporting person reported beneficial ownership of 272,026 shares of Monopar Therapeutics Inc. common stock held by Tactic."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents shares held by the Chandler D. 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Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On February 1, 2023, the reporting person was granted 33,803 restricted stock units, vesting 6/48ths (4,225 shares) on June 30, 2023, and 3/48ths (2,113 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2026. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. Disposed of restricted stock units were surrendered in exchange for issuance of common stock upon vesting and settlement."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"On March 4, 2025, the reporting person was granted 79,899 restricted stock units of which 6,002 shares vested immediately as of the grant date. The remaining 73,897 restricted stock units vest 6/48ths (9,237 shares) on June 30, 2025, and 3/48ths (4,619 shares) every 3 months thereafter until the RSU is fully vested on December 31, 2028. Each restricted stock unit represents a contingent right to receive one share of common stock of the Issuer. 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The reporting person undertakes to provide full information regarding the number of shares sold at each separate price upon request of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer."}],"balance_after":9223,"source":{"system":"sec-edgar","filing":"0001437749-25-038426","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1207790/000143774925038426/rdgdoc.xml","form_type":"4"}},{"id":964693,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":71082,"kind":"person","name":"KLAUSNER ARTHUR J","position":1,"cik":"0001207790","reported_name":"KLAUSNER ARTHUR J","relationship":{"director":true}}],"security":"Common Stock","published_at":"2025-12-17T20:41:41.000Z","date":"2025-12-16","kind":"other","planned":false,"acquired":true,"shares":7710,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Pro rata distribution from Gem Pharmaceuticals, LLC, of which the reporting person is a non-managing member."}],"balance_after":13883,"source":{"system":"sec-edgar","filing":"0001437749-25-038138","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1207790/000143774925038138/rdgdoc.xml","form_type":"4"}},{"id":965090,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":71318,"kind":"person","name":"Hendricks Diane","position":1,"cik":"0001727478","reported_name":"Hendricks Diane","relationship":{"ten_percent_owner":true}}],"security":"Common Stock","published_at":"2025-12-17T15:42:31.000Z","date":"2025-12-16","kind":"other","planned":false,"acquired":false,"shares":43499,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Reported disposition relates to pro rata distribution by Gem Pharmaceuticals, LLC (\"Gem\") to its members in which the reporting person has no pecuniary interest.  Pharma Investments LLC (\"Pharma\") owns a controlling share of Gem and the reporting person, a manager of Gem, owns a controlling share of Pharma, so Pharma and its controlling shareholders have indirect control over the securities described herein. The managers of Gem and the controlling shareholders of Pharma each disclaim ownership of the shares of common stock owned by Gem, except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Reported disposition relates to pro rata distribution by Gem Pharmaceuticals, LLC (\"Gem\") to its members in which the reporting person has no pecuniary interest.  Pharma Investments LLC (\"Pharma\") owns a controlling share of Gem and the reporting person, a manager of Gem, owns a controlling share of Pharma, so Pharma and its controlling shareholders have indirect control over the securities described herein. 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Mazar, Chandler D. Robinson, Michael J. Brown, and Thomas V. O'Halloran (collectively, the \"Reporting Persons\"). The managers collectively have voting control over the securities described herein. The managers each disclaim ownership of the shares of common stock owned by Tactic, except to the extent of their pecuniary interest therein. The Reporting Persons are no longer subject to Section 16, except for Chandler D. Robinson, who serves as Chief Executive Officer of Monopar Therapeutics Inc."}],"balance_after":272026,"source":{"system":"sec-edgar","filing":"0001437749-25-029925","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1035909/000143774925029925/rdgdoc.xml","form_type":"4"}},{"id":1086399,"issuer":{"id":5152,"kind":"organization","name":"Monopar Therapeutics","symbol":"MNPR"},"owners":[{"id":18684,"kind":"person","name":"Tsuchimoto Kim R","position":1,"cik":"0001333516","reported_name":"Tsuchimoto Kim R","relationship":{"director":true}}],"security":"Stock Options","published_at":"2025-07-17T01:06:13.000Z","date":"2025-07-14","kind":"other","planned":false,"acquired":false,"shares":4704,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Reflects options to purchase a total of 4,704 shares of common stock granted to Ms. Tsuchimoto on February 20, 2017, for her services as a director and prior officer of Monopar Therapeutics. The options vested 6/48ths upon the 6-month anniversary of the grant date and 1/48th per month thereafter."}],"balance_after":0,"derivative":{"exercise_price":0.005,"expiration_date":"2027-02-20","underlying":"Common Stock","underlying_shares":4704},"source":{"system":"sec-edgar","filing":"0001437749-25-022863","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1333516/000143774925022863/rdgdoc.xml","form_type":"4"}}],"next_cursor":"2025-07-17T01:06:13.000000Z,1086399"}