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These shares were sold in twenty-seven (27) separate transactions with prices ranging from $32.73 to $33.26 for an average weighted sales price of $32.8987.  The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the range set forth in this section."}],"balance_after":136964,"source":{"system":"sec-edgar","filing":"0001209191-19-015105","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/893949/000120919119015105/doc4.xml","form_type":"4"}},{"id":3658183,"issuer":{"id":4451,"kind":"organization","name":"Pediatrix Medical Group, Inc.","symbol":"MD"},"owners":[{"id":153398,"kind":"person","name":"Clark David A.","position":1,"cik":"0001443082","reported_name":"Clark David A.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Operating Officer"}}],"security":"Common Stock","published_at":"2019-02-14T21:32:57.000Z","date":"2019-02-12","kind":"grant","acquired":true,"shares":56571,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Restricted shares granted pursuant to the Issuer's Amended and Restated 2008 Incentive Compensation Plan, as amended, in connection with annual equity award.  The number of shares being reported represents the \"target\" number of restricted shares and does not include the right of the reporting person to receive up to 14,143 additional shares based on the achievement of certain performance-based criteria for the twelve months ended December 31, 2019. The actual number of shares earned could be less than or greater than the target number, depending on the level of performance achieved, and all of the restricted shares granted are subject to forfeiture if minimum levels of performance are not met.  Any restricted shares earned will not vest any earlier than in three equal installments on March 1, 2020, March 1, 2021 and  March 1, 2022."}],"balance_after":143416,"source":{"system":"sec-edgar","filing":"0001209191-19-010176","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/893949/000120919119010176/doc4.xml","form_type":"4"}},{"id":3744878,"issuer":{"id":4451,"kind":"organization","name":"Pediatrix Medical Group, Inc.","symbol":"MD"},"owners":[{"id":153398,"kind":"person","name":"Clark David A.","position":1,"cik":"0001443082","reported_name":"Clark David A.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Pres. 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Shares will vest in three installments on December 1, 2019, December 1, 2020 and December 1, 2021."}],"balance_after":86845,"source":{"system":"sec-edgar","filing":"0001209191-18-060911","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/893949/000120919118060911/doc4.xml","form_type":"4"}},{"id":3911553,"issuer":{"id":4451,"kind":"organization","name":"Pediatrix Medical Group, Inc.","symbol":"MD"},"owners":[{"id":153398,"kind":"person","name":"Clark David A.","position":1,"cik":"0001443082","reported_name":"Clark David A.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Pres. 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The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the range set forth in this section."}],"balance_after":32845,"source":{"system":"sec-edgar","filing":"0001209191-18-034783","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/893949/000120919118034783/doc4.xml","form_type":"4"}},{"id":4021840,"issuer":{"id":4451,"kind":"organization","name":"Pediatrix Medical Group, Inc.","symbol":"MD"},"owners":[{"id":153398,"kind":"person","name":"Clark David A.","position":1,"cik":"0001443082","reported_name":"Clark David A.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Pres. 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The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."}],"balance_after":25100,"source":{"system":"sec-edgar","filing":"0001209191-17-037298","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/893949/000120919117037298/doc4.xml","form_type":"4"}},{"id":4296816,"issuer":{"id":4451,"kind":"organization","name":"Pediatrix Medical Group, Inc.","symbol":"MD"},"owners":[{"id":153398,"kind":"person","name":"Clark David A.","position":1,"cik":"0001443082","reported_name":"Clark David A.","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Pres. 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