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The Restricted Stock Units have no expiration date."}],"balance_after":7092,"source":{"system":"sec-edgar","filing":"0001562180-22-004506","document":"primarydocument.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/929613/000156218022004506/primarydocument.xml","form_type":"4"}},{"id":2613624,"issuer":{"id":4796,"kind":"organization","name":"Frontier Group Holdings, Inc.","symbol":"ULCC"},"owners":[{"id":46594,"kind":"person","name":"FRANKE WILLIAM A","position":1,"cik":"0000929613","reported_name":"FRANKE WILLIAM A","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"Chairman of the Board"}}],"security":"Restricted Stock Units","published_at":"2021-08-05T16:05:45.000Z","date":"2021-08-03","kind":"grant","acquired":true,"shares":7092,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's Common Stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The Restricted Stock Units will vest in full on May 25, 2022 and have no expiration date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The Restricted Stock Units will vest in full on May 25, 2022 and have no expiration date."}],"balance_after":7092,"derivative":{"underlying":"Common Stock","underlying_shares":7092},"source":{"system":"sec-edgar","filing":"0000899243-21-031774","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/929613/000089924321031774/doc4.xml","form_type":"4"}},{"id":2756143,"issuer":{"id":4796,"kind":"organization","name":"Frontier Group Holdings, Inc.","symbol":"ULCC"},"owners":[{"id":46594,"kind":"person","name":"FRANKE WILLIAM A","position":1,"cik":"0000929613","reported_name":"FRANKE WILLIAM A","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common","published_at":"2021-04-06T17:11:22.000Z","date":"2021-04-06","kind":"sale","acquired":false,"shares":18765966,"price":19,"value":356553354.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"These shares were sold by the reporting person as a selling stockholder in conjuction with the Issuer's Form S-1 filing, Registration Number 333-254004. The offering closed on April 6, 2021. The reported sale price reflects the price at which the reporting person sold shares to the underwriter."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"These shares were sold by the reporting person as a selling stockholder in conjuction with the Issuer's Form S-1 filing, Registration Number 333-254004. The offering closed on April 6, 2021. The reported sale price reflects the price at which the reporting person sold shares to the underwriter."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"These shares are held directly by Indigo Frontier Holdings Company, LLC.  The reporting person is the sole member of Indigo Denver Management Company, LLC, which is the managing member of Indigo Frontier Holdings Company, LLC, and as such, the reporting person has voting and dispositive power over these shares. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein."}],"balance_after":178834034,"source":{"system":"sec-edgar","filing":"0000899243-21-015104","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/929613/000089924321015104/doc4.xml","form_type":"4"}}]}