{"transactions":[{"id":4579562,"issuer":{"id":7501,"kind":"organization","name":"Harvard Apparatus Regenerative Technology, Inc.","symbol":"HRGN"},"owners":[{"id":181641,"kind":"person","name":"DerSimonian Harout","position":1,"cik":"0001680625","reported_name":"DerSimonian Harout","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Scientific Officer"}}],"security":"Common Stock","published_at":"2016-10-14T12:00:46.000Z","date":"2016-10-12","kind":"purchase","acquired":true,"shares":10000,"price":0.91,"value":9100.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $0.90 to $0.91, inclusive. The reporting person hereby undertakes to provide to Biostage, Inc., any security holder of Biostage, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4."}],"balance_after":10000,"source":{"system":"sec-edgar","filing":"0001144204-16-128079","document":"v450526_form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1563665/000114420416128079/v450526_form4.xml","form_type":"4"}}]}