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The Reporting Person undertakes to provide to the Company, any security holder of the Company 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 range."}],"balance_after":19814,"source":{"system":"sec-edgar","filing":"0000950170-23-005192","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1756262/000095017023005192/ownership.xml","form_type":"4"}},{"id":1985913,"issuer":{"id":4261,"kind":"organization","name":"TransMedics Group, Inc.","symbol":"TMDX"},"owners":[{"id":44592,"kind":"person","name":"Basile Edward M","position":1,"cik":"0001773661","reported_name":"Basile Edward M","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-02-28T22:01:26.000Z","date":"2023-02-27","kind":"sale","acquired":false,"shares":1500,"price":76.2,"value":114300.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $76.00 to $76.54, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company 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 range."}],"balance_after":21314,"source":{"system":"sec-edgar","filing":"0000950170-23-005192","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1756262/000095017023005192/ownership.xml","form_type":"4"}},{"id":2241113,"issuer":{"id":4261,"kind":"organization","name":"TransMedics Group, Inc.","symbol":"TMDX"},"owners":[{"id":44592,"kind":"person","name":"Basile Edward M","position":1,"cik":"0001773661","reported_name":"Basile Edward M","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (Right to Buy)","published_at":"2022-06-06T20:28:13.000Z","date":"2022-06-01","kind":"grant","acquired":true,"shares":13500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option vests in full on the earlier of the first anniversary of the date of grant, June 1, 2023, or the date of the following annual meeting of shareholders of the Company."}],"balance_after":13500,"derivative":{"exercise_price":28.12,"expiration_date":"2032-06-01","underlying":"Common Stock","underlying_shares":13500},"source":{"system":"sec-edgar","filing":"0000899243-22-021192","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1756262/000089924322021192/doc4.xml","form_type":"4"}},{"id":2688417,"issuer":{"id":4261,"kind":"organization","name":"TransMedics Group, Inc.","symbol":"TMDX"},"owners":[{"id":44592,"kind":"person","name":"Basile Edward M","position":1,"cik":"0001773661","reported_name":"Basile Edward M","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (Right to Buy)","published_at":"2021-06-01T21:21:56.000Z","date":"2021-05-27","kind":"grant","acquired":true,"shares":13500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option vests in full on the earlier of the first anniversary of the date of grant, May 27, 2022, or the date of the following annual meeting of shareholders of the Company."}],"balance_after":13500,"derivative":{"exercise_price":26.26,"expiration_date":"2031-05-27","underlying":"Common Stock","underlying_shares":13500},"source":{"system":"sec-edgar","filing":"0000899243-21-021349","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1756262/000089924321021349/doc4.xml","form_type":"4"}},{"id":3119821,"issuer":{"id":4261,"kind":"organization","name":"TransMedics Group, Inc.","symbol":"TMDX"},"owners":[{"id":44592,"kind":"person","name":"Basile Edward M","position":1,"cik":"0001773661","reported_name":"Basile Edward M","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (Right to Buy)","published_at":"2020-06-05T20:21:44.000Z","date":"2020-06-04","kind":"grant","acquired":true,"shares":15934,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option vests in full on the earlier of the first anniversary of the date of grant, June 4, 2021, or the date of the following annual meeting of shareholders of the Company."}],"balance_after":15934,"derivative":{"exercise_price":14.2,"expiration_date":"2030-06-04","underlying":"Common Stock","underlying_shares":15934},"source":{"system":"sec-edgar","filing":"0000899243-20-015428","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1756262/000089924320015428/doc4.xml","form_type":"4"}},{"id":3537587,"issuer":{"id":4261,"kind":"organization","name":"TransMedics Group, Inc.","symbol":"TMDX"},"owners":[{"id":44592,"kind":"person","name":"Basile Edward M","position":1,"cik":"0001773661","reported_name":"Basile Edward M","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (Right to Buy)","published_at":"2019-05-06T22:43:04.000Z","date":"2019-05-06","kind":"other","acquired":true,"shares":19285,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The Stock Option reported herein as being disposed of is an option to purchase common stock of TransMedics, Inc. Immediately prior to the closing of the Issuer's initial public offering, pursuant to the terms of the Merger Agreement, each outstanding option to purchase shares of common stock of TransMedics, Inc. was converted into an outstanding option to purchase shares of common stock of the Issuer adjusted on a 3.5-for-one basis, with a corresponding adjustment to the exercise price."},{"field":"shares","element":"transactionShares","label":"F2","text":"The Stock Option reported herein as being disposed of is an option to purchase common stock of TransMedics, Inc. Immediately prior to the closing of the Issuer's initial public offering, pursuant to the terms of the Merger Agreement, each outstanding option to purchase shares of common stock of TransMedics, Inc. was converted into an outstanding option to purchase shares of common stock of the Issuer adjusted on a 3.5-for-one basis, with a corresponding adjustment to the exercise price."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The Stock Option reported herein as being disposed of is an option to purchase common stock of TransMedics, Inc. Immediately prior to the closing of the Issuer's initial public offering, pursuant to the terms of the Merger Agreement, each outstanding option to purchase shares of common stock of TransMedics, Inc. was converted into an outstanding option to purchase shares of common stock of the Issuer adjusted on a 3.5-for-one basis, with a corresponding adjustment to the exercise price."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The option is fully vested."}],"balance_after":19285,"derivative":{"exercise_price":0.7,"expiration_date":"2026-02-16","underlying":"Common Stock","underlying_shares":19285},"source":{"system":"sec-edgar","filing":"0000899243-19-012290","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1756262/000089924319012290/doc4.xml","form_type":"4"}},{"id":3537586,"issuer":{"id":4261,"kind":"organization","name":"TransMedics Group, Inc.","symbol":"TMDX"},"owners":[{"id":44592,"kind":"person","name":"Basile Edward M","position":1,"cik":"0001773661","reported_name":"Basile Edward M","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (Right to Buy)","published_at":"2019-05-06T22:43:04.000Z","date":"2019-05-06","kind":"other","acquired":false,"shares":67500,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"The Stock Option reported herein as being disposed of is an option to purchase common stock of TransMedics, Inc. Immediately prior to the closing of the Issuer's initial public offering, pursuant to the terms of the Merger Agreement, each outstanding option to purchase shares of common stock of TransMedics, Inc. was converted into an outstanding option to purchase shares of common stock of the Issuer adjusted on a 3.5-for-one basis, with a corresponding adjustment to the exercise price."},{"field":"shares","element":"transactionShares","label":"F2","text":"The Stock Option reported herein as being disposed of is an option to purchase common stock of TransMedics, Inc. Immediately prior to the closing of the Issuer's initial public offering, pursuant to the terms of the Merger Agreement, each outstanding option to purchase shares of common stock of TransMedics, Inc. was converted into an outstanding option to purchase shares of common stock of the Issuer adjusted on a 3.5-for-one basis, with a corresponding adjustment to the exercise price."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The Stock Option reported herein as being disposed of is an option to purchase common stock of TransMedics, Inc. Immediately prior to the closing of the Issuer's initial public offering, pursuant to the terms of the Merger Agreement, each outstanding option to purchase shares of common stock of TransMedics, Inc. was converted into an outstanding option to purchase shares of common stock of the Issuer adjusted on a 3.5-for-one basis, with a corresponding adjustment to the exercise price."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The option is fully vested."}],"balance_after":0,"derivative":{"exercise_price":0.2,"expiration_date":"2026-02-16","underlying":"Common Stock","underlying_shares":19285},"source":{"system":"sec-edgar","filing":"0000899243-19-012290","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1756262/000089924319012290/doc4.xml","form_type":"4"}},{"id":3537585,"issuer":{"id":4261,"kind":"organization","name":"TransMedics Group, Inc.","symbol":"TMDX"},"owners":[{"id":44592,"kind":"person","name":"Basile Edward M","position":1,"cik":"0001773661","reported_name":"Basile Edward M","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Series F Convertible Preferred Stock","published_at":"2019-05-06T22:43:04.000Z","date":"2019-05-06","kind":"exercise","acquired":false,"shares":50100,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The Preferred Stock reported herein is preferred stock of TransMedics, Inc. Immediately prior to the closing of the Issuer's initial public offering, pursuant to the terms of the Agreement and Plan of Merger and Reorganization, by and among the Issuer, TransMedics, Inc. and TMDX, Inc., dated as of April 15, 2019 (the \"Merger Agreement\"), such preferred stock of TransMedics, Inc. was converted into shares of common stock of the Issuer based on (i) the one-for-one ratio on which such shares of preferred stock of TransMedics Inc. were convertible into shares of common stock of TransMedics Inc. according to their terms and (ii) the 3.5-for-one ratio on which shares of common stock of TransMedics, Inc. were converted into shares of common stock of the Issuer (the \"Conversion\"). The Preferred Stock has no expiration date."},{"field":"kind","element":"transactionCoding","label":"F1","text":"The Preferred Stock reported herein is preferred stock of TransMedics, Inc. Immediately prior to the closing of the Issuer's initial public offering, pursuant to the terms of the Agreement and Plan of Merger and Reorganization, by and among the Issuer, TransMedics, Inc. and TMDX, Inc., dated as of April 15, 2019 (the \"Merger Agreement\"), such preferred stock of TransMedics, Inc. was converted into shares of common stock of the Issuer based on (i) the one-for-one ratio on which such shares of preferred stock of TransMedics Inc. were convertible into shares of common stock of TransMedics Inc. according to their terms and (ii) the 3.5-for-one ratio on which shares of common stock of TransMedics, Inc. were converted into shares of common stock of the Issuer (the \"Conversion\"). The Preferred Stock has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The Preferred Stock reported herein is preferred stock of TransMedics, Inc. Immediately prior to the closing of the Issuer's initial public offering, pursuant to the terms of the Agreement and Plan of Merger and Reorganization, by and among the Issuer, TransMedics, Inc. and TMDX, Inc., dated as of April 15, 2019 (the \"Merger Agreement\"), such preferred stock of TransMedics, Inc. was converted into shares of common stock of the Issuer based on (i) the one-for-one ratio on which such shares of preferred stock of TransMedics Inc. were convertible into shares of common stock of TransMedics Inc. according to their terms and (ii) the 3.5-for-one ratio on which shares of common stock of TransMedics, Inc. were converted into shares of common stock of the Issuer (the \"Conversion\"). The Preferred Stock has no expiration date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The Preferred Stock reported herein is preferred stock of TransMedics, Inc. Immediately prior to the closing of the Issuer's initial public offering, pursuant to the terms of the Agreement and Plan of Merger and Reorganization, by and among the Issuer, TransMedics, Inc. and TMDX, Inc., dated as of April 15, 2019 (the \"Merger Agreement\"), such preferred stock of TransMedics, Inc. was converted into shares of common stock of the Issuer based on (i) the one-for-one ratio on which such shares of preferred stock of TransMedics Inc. were convertible into shares of common stock of TransMedics Inc. according to their terms and (ii) the 3.5-for-one ratio on which shares of common stock of TransMedics, Inc. were converted into shares of common stock of the Issuer (the \"Conversion\"). The Preferred Stock has no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"The Preferred Stock reported herein is preferred stock of TransMedics, Inc. Immediately prior to the closing of the Issuer's initial public offering, pursuant to the terms of the Agreement and Plan of Merger and Reorganization, by and among the Issuer, TransMedics, Inc. and TMDX, Inc., dated as of April 15, 2019 (the \"Merger Agreement\"), such preferred stock of TransMedics, Inc. was converted into shares of common stock of the Issuer based on (i) the one-for-one ratio on which such shares of preferred stock of TransMedics Inc. were convertible into shares of common stock of TransMedics Inc. according to their terms and (ii) the 3.5-for-one ratio on which shares of common stock of TransMedics, Inc. were converted into shares of common stock of the Issuer (the \"Conversion\"). The Preferred Stock has no expiration date."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":14314},"source":{"system":"sec-edgar","filing":"0000899243-19-012290","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1756262/000089924319012290/doc4.xml","form_type":"4"}},{"id":3537584,"issuer":{"id":4261,"kind":"organization","name":"TransMedics Group, Inc.","symbol":"TMDX"},"owners":[{"id":44592,"kind":"person","name":"Basile Edward M","position":1,"cik":"0001773661","reported_name":"Basile Edward M","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-05-06T22:43:04.000Z","date":"2019-05-06","kind":"purchase","acquired":true,"shares":8500,"price":16,"value":136000.0,"ownership":{"direct":true},"balance_after":22814,"source":{"system":"sec-edgar","filing":"0000899243-19-012290","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1756262/000089924319012290/doc4.xml","form_type":"4"}},{"id":3537583,"issuer":{"id":4261,"kind":"organization","name":"TransMedics Group, Inc.","symbol":"TMDX"},"owners":[{"id":44592,"kind":"person","name":"Basile Edward M","position":1,"cik":"0001773661","reported_name":"Basile Edward M","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-05-06T22:43:04.000Z","date":"2019-05-06","kind":"exercise","acquired":true,"shares":14314,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"The Preferred Stock reported herein is preferred stock of TransMedics, Inc. Immediately prior to the closing of the Issuer's initial public offering, pursuant to the terms of the Agreement and Plan of Merger and Reorganization, by and among the Issuer, TransMedics, Inc. and TMDX, Inc., dated as of April 15, 2019 (the \"Merger Agreement\"), such preferred stock of TransMedics, Inc. was converted into shares of common stock of the Issuer based on (i) the one-for-one ratio on which such shares of preferred stock of TransMedics Inc. were convertible into shares of common stock of TransMedics Inc. according to their terms and (ii) the 3.5-for-one ratio on which shares of common stock of TransMedics, Inc. were converted into shares of common stock of the Issuer (the \"Conversion\"). The Preferred Stock has no expiration date."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The Preferred Stock reported herein is preferred stock of TransMedics, Inc. Immediately prior to the closing of the Issuer's initial public offering, pursuant to the terms of the Agreement and Plan of Merger and Reorganization, by and among the Issuer, TransMedics, Inc. and TMDX, Inc., dated as of April 15, 2019 (the \"Merger Agreement\"), such preferred stock of TransMedics, Inc. was converted into shares of common stock of the Issuer based on (i) the one-for-one ratio on which such shares of preferred stock of TransMedics Inc. were convertible into shares of common stock of TransMedics Inc. according to their terms and (ii) the 3.5-for-one ratio on which shares of common stock of TransMedics, Inc. were converted into shares of common stock of the Issuer (the \"Conversion\"). The Preferred Stock has no expiration date."}],"balance_after":14314,"source":{"system":"sec-edgar","filing":"0000899243-19-012290","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1756262/000089924319012290/doc4.xml","form_type":"4"}}]}