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One-third of the total shares awarded vest on February 15, 2020, an additional one-third of the total shares awarded vest on February 15, 2021, and the remaining shares awarded vest on February 15, 2022."}],"balance_after":267098,"source":{"system":"sec-edgar","filing":"0001209191-19-011527","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/910638/000120919119011527/doc4.xml","form_type":"4"}},{"id":3765633,"issuer":{"id":5407,"kind":"organization","name":"3D SYSTEMS CORP","symbol":"DDD"},"owners":[{"id":159649,"kind":"person","name":"MCALEA KEVIN","position":1,"cik":"0001251199","reported_name":"MCALEA KEVIN","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP-COO, Healthcare"}}],"security":"Common Stock","published_at":"2018-11-14T21:28:14.000Z","date":"2018-11-13","kind":"tax_withholding","acquired":false,"shares":6916,"price":12.66,"value":87556.56,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents shares of common stock, the value of which was withheld to satisfy tax withholding obligations with respect to shares that vested on November 13, 2018."}],"balance_after":243341,"source":{"system":"sec-edgar","filing":"0001209191-18-058535","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/910638/000120919118058535/doc4.xml","form_type":"4"}},{"id":3834341,"issuer":{"id":5407,"kind":"organization","name":"3D SYSTEMS CORP","symbol":"DDD"},"owners":[{"id":159649,"kind":"person","name":"MCALEA KEVIN","position":1,"cik":"0001251199","reported_name":"MCALEA KEVIN","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP-COO, Healthcare"}}],"security":"Common Stock","published_at":"2018-08-24T20:34:09.000Z","date":"2018-08-22","kind":"sale","acquired":false,"shares":20000,"price":21.21,"value":424200.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price.  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