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Such exchange was pursuant to an agreement between the issuer and WAVI dated June 30, 2017."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The shares of Series A nonconvertible preferred stock were issued on July 5, 2017 to WAVI Holdings AG, a wholly owned entity of the reporting person (\"WAVI\"), in exchange for the cancellation of a previously issued promissory note of the issuer in the name of WAVI in the amount of $4,250,000 including principal and accrued interest thereon through June 1, 2017. Such exchange was pursuant to an agreement between the issuer and WAVI dated June 30, 2017."}],"balance_after":4250,"source":{"system":"sec-edgar","filing":"0001144204-17-036095","document":"v470494_4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/834365/000114420417036095/v470494_4.xml","form_type":"4"}},{"id":4305643,"issuer":{"id":4614,"kind":"organization","name":"BIOLIFE SOLUTIONS INC","symbol":"BLFS"},"owners":[{"id":142980,"kind":"person","name":"VILLIGER WALTER","position":1,"cik":"0001113655","reported_name":"VILLIGER WALTER","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":142981,"kind":"organization","name":"WAVI Holding AG","position":2,"cik":"0001603260","reported_name":"WAVI Holding AG","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Warrants","published_at":"2017-05-25T23:27:55.000Z","date":"2017-05-23","kind":"other","acquired":false,"shares":71429,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":0,"derivative":{"exercise_price":1.12,"exercise_date":"2012-05-23","expiration_date":"2017-05-29","underlying":"Common Stock","underlying_shares":71429},"source":{"system":"sec-edgar","filing":"0001144204-17-029661","document":"v467872_4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/834365/000114420417029661/v467872_4.xml","form_type":"4"}},{"id":4305642,"issuer":{"id":4614,"kind":"organization","name":"BIOLIFE SOLUTIONS INC","symbol":"BLFS"},"owners":[{"id":142980,"kind":"person","name":"VILLIGER WALTER","position":1,"cik":"0001113655","reported_name":"VILLIGER WALTER","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":142981,"kind":"organization","name":"WAVI Holding AG","position":2,"cik":"0001603260","reported_name":"WAVI Holding AG","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2017-05-25T23:27:55.000Z","date":"2017-05-23","kind":"other","acquired":true,"shares":71429,"price":1.12,"value":80000.48,"ownership":{"direct":false,"nature":"By WAVI Holdings AG"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"The shares of common stock were issued to WAVI Holdings AG, a wholly owned entity of the reporting person, upon exercise of the warrants held by the reporting person."}],"balance_after":3747503,"source":{"system":"sec-edgar","filing":"0001144204-17-029661","document":"v467872_4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/834365/000114420417029661/v467872_4.xml","form_type":"4"}}]}