{"transactions":[{"id":4376794,"issuer":{"id":3488,"kind":"organization","name":"ALIGN TECHNOLOGY INC"},"owners":[{"id":177635,"kind":"person","name":"PENDERGRASS LYNN","position":1,"cik":"0001651847","reported_name":"PENDERGRASS LYNN","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"VP, Americas"}}],"security":"Restricted Stock Unit","published_at":"2017-03-21T23:43:53.000Z","date":"2017-03-20","kind":"grant","acquired":true,"shares":15650,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Represents par value of ALGN common stock"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"1/4th of restricted stock unit granted on March 20, 2017 will become vested on March 20, 2018 and shares will be delivered to reporting person on such vest date.  1/4th of the restricted stock unit will vest annually thereafter and shares will be delivered to reporting person on each vest date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"1/4th of restricted stock unit granted on March 20, 2017 will become vested on March 20, 2018 and shares will be delivered to reporting person on such vest date.  1/4th of the restricted stock unit will vest annually thereafter and shares will be delivered to reporting person on each vest date."}],"balance_after":15650,"derivative":{"exercise_price":0.0001,"underlying":"Common Stock","underlying_shares":15650},"source":{"system":"sec-edgar","filing":"0001651847-17-000003","document":"primary_doc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1097149/000165184717000003/primary_doc.xml","form_type":"4"}}]}