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The price reported above reflects the weighted average sales price. The Reporting Person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the Issuer or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected."}],"balance_after":710000,"source":{"system":"sec-edgar","filing":"0001493152-23-032969","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1895035/000149315223032969/ownership.xml","form_type":"4"}},{"id":1783133,"issuer":{"id":4958,"kind":"organization","name":"Immix Biopharma, Inc."},"owners":[{"id":43211,"kind":"person","name":"Hsu Jason","position":1,"cik":"0001895035","reported_name":"Hsu Jason","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-09-12T20:58:37.000Z","date":"2023-09-08","kind":"purchase","planned":false,"acquired":true,"shares":10000,"price":2.5317,"value":25317.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"This figure is the weighted average sales price of multiple trades ranging from $2.51 to $2.559 per share. The Reporting Person undertakes to provide the staff of the Securities and Exchange Commission, Immix Biopharma, Inc. or any security holder of Immix Biopharma, Inc. full information about the number of shares sold at each separate price upon request."}],"balance_after":685000,"source":{"system":"sec-edgar","filing":"0001493152-23-032372","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1895035/000149315223032372/ownership.xml","form_type":"4"}},{"id":1808780,"issuer":{"id":4958,"kind":"organization","name":"Immix Biopharma, Inc."},"owners":[{"id":43211,"kind":"person","name":"Hsu Jason","position":1,"cik":"0001895035","reported_name":"Hsu Jason","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Options","published_at":"2023-08-14T20:15:31.000Z","date":"2023-08-11","kind":"grant","planned":false,"acquired":true,"shares":20000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Options vest monthly over 12 months from the date of grant."}],"balance_after":20000,"derivative":{"exercise_price":1.86,"expiration_date":"2033-08-11","underlying":"Common Stock","underlying_shares":20000},"source":{"system":"sec-edgar","filing":"0001493152-23-028474","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1895035/000149315223028474/ownership.xml","form_type":"4"}},{"id":2206373,"issuer":{"id":4958,"kind":"organization","name":"Immix Biopharma, Inc."},"owners":[{"id":43211,"kind":"person","name":"Hsu Jason","position":1,"cik":"0001895035","reported_name":"Hsu Jason","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Options","published_at":"2022-07-18T10:05:17.000Z","date":"2022-07-14","kind":"grant","acquired":true,"shares":16000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Options vest monthly over 12 months from date of grant."}],"balance_after":16000,"derivative":{"exercise_price":2.64,"expiration_date":"2032-07-14","underlying":"Common Stock","underlying_shares":16000},"source":{"system":"sec-edgar","filing":"0001493152-22-019501","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1895035/000149315222019501/ownership.xml","form_type":"4"}},{"id":2464198,"issuer":{"id":4958,"kind":"organization","name":"Immix Biopharma, Inc."},"owners":[{"id":43211,"kind":"person","name":"Hsu Jason","position":1,"cik":"0001895035","reported_name":"Hsu Jason","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Convertible Note","published_at":"2021-12-20T21:15:31.000Z","date":"2021-12-20","kind":"exercise","acquired":false,"price":0,"reported_value":3000000,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"On September 1, 2016, the Registrant issued VL a note in the amount of $3 million which is payable upon request of the majority holders of like tenure notes on or after March 31, 2022. Pursuant to the terms of the note, because the Registrant sold equity securities in its initial public offering resulting in proceeds of at least $10 million, the note automatically converted into shares of the Registrant's common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"On September 1, 2016, the Registrant issued VL a note in the amount of $3 million which is payable upon request of the majority holders of like tenure notes on or after March 31, 2022. Pursuant to the terms of the note, because the Registrant sold equity securities in its initial public offering resulting in proceeds of at least $10 million, the note automatically converted into shares of the Registrant's common stock."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Jason Hsu is the Sole Member of VERITAS LIBERABIT VOS, LLC (\"VL\") and in such capacity has the right to vote and dispose of the securities held by such entity."}],"balance_after":0,"derivative":{"exercise_price":0.85,"underlying":"Common stock","underlying_shares":3915913},"source":{"system":"sec-edgar","filing":"0001493152-21-032039","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1895035/000149315221032039/ownership.xml","form_type":"4"}},{"id":2464197,"issuer":{"id":4958,"kind":"organization","name":"Immix Biopharma, Inc."},"owners":[{"id":43211,"kind":"person","name":"Hsu Jason","position":1,"cik":"0001895035","reported_name":"Hsu Jason","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-12-20T21:15:31.000Z","date":"2021-12-20","kind":"purchase","acquired":true,"shares":50000,"price":5,"value":250000.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Jason Hsu is the Sole Member of Signature Collection Properties, LLC and in such capacity has the right to vote and dispose of the securities held by such entity."}],"balance_after":50000,"source":{"system":"sec-edgar","filing":"0001493152-21-032039","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1895035/000149315221032039/ownership.xml","form_type":"4"}},{"id":2464196,"issuer":{"id":4958,"kind":"organization","name":"Immix Biopharma, Inc."},"owners":[{"id":43211,"kind":"person","name":"Hsu Jason","position":1,"cik":"0001895035","reported_name":"Hsu Jason","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-12-20T21:15:31.000Z","date":"2021-12-20","kind":"exercise","acquired":true,"shares":3915913,"price":0.85,"value":3328526.05,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Jason Hsu is the Sole Member of VERITAS LIBERABIT VOS, LLC (\"VL\") and in such capacity has the right to vote and dispose of the securities held by such entity."}],"balance_after":3915913,"source":{"system":"sec-edgar","filing":"0001493152-21-032039","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1895035/000149315221032039/ownership.xml","form_type":"4"}}]}