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The holder undertakes to provide, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."}],"balance_after":5005,"source":{"system":"sec-edgar","filing":"0001415889-24-014955","document":"form4-05302024_090501.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588924014955/form4-05302024_090501.xml","form_type":"4"}},{"id":1532678,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-05-01T00:35:18.000Z","date":"2024-04-26","kind":"grant","planned":false,"acquired":true,"shares":488,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the issuance of Restricted Stock Units (\"RSUs\") to the Reporting Person. The RSUs vest over one year. 25% of the RSUs vest immediately and the remaining RSUs vest in three equal quarterly installments thereafter."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Each RSU represents a contingent right to receive one share of the Issuer's Common Stock."}],"balance_after":9861,"source":{"system":"sec-edgar","filing":"0001415889-24-011827","document":"form4-04302024_080409.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588924011827/form4-04302024_080409.xml","form_type":"4"}},{"id":1725063,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-12-02T01:35:07.000Z","date":"2023-11-29","kind":"sale","planned":false,"acquired":false,"shares":1998,"price":55.9714,"value":111830.8572,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $55.9713 to $56.0050 per share, inclusive. The holder undertakes to provide, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."}],"balance_after":9373,"source":{"system":"sec-edgar","filing":"0001415889-23-015713","document":"form4-12012023_081202.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588923015713/form4-12012023_081202.xml","form_type":"4"}},{"id":1835183,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2023-07-06T01:05:26.000Z","date":"2023-06-30","kind":"grant","planned":false,"acquired":true,"shares":4255,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The option shares shall vest and become exercisable in full on June 9, 2024. 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The RSUs will become fully vested in the event that the Issuer is subject to a change in control."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Each RSU represents a contingent right to receive one share of the Issuer's Common Stock."}],"balance_after":11371,"source":{"system":"sec-edgar","filing":"0001415889-23-010850","document":"form4-07052023_090709.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588923010850/form4-07052023_090709.xml","form_type":"4"}},{"id":1853837,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-06-16T01:05:04.000Z","date":"2023-06-13","kind":"sale","planned":false,"acquired":false,"shares":1767,"price":50.575,"value":89366.025,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $50.57 to $50.60 per share, inclusive. The holder undertakes to provide, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."}],"balance_after":8621,"source":{"system":"sec-edgar","filing":"0001415889-23-009863","document":"form4-06152023_090601.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588923009863/form4-06152023_090601.xml","form_type":"4"}},{"id":1875932,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit","published_at":"2023-05-27T01:05:26.000Z","date":"2023-05-25","kind":"exercise","planned":false,"acquired":false,"shares":3534,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each Restricted Stock Unit (\"RSU\") represents a contingent right to receive one share of the Issuer's Common Stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSU vested in full on May 25, 2023."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSU vested in full on May 25, 2023."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":3534},"source":{"system":"sec-edgar","filing":"0001415889-23-008883","document":"form4-05262023_090505.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588923008883/form4-05262023_090505.xml","form_type":"4"}},{"id":1875931,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-05-27T01:05:26.000Z","date":"2023-05-25","kind":"exercise","planned":false,"acquired":true,"shares":3534,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each Restricted Stock Unit (\"RSU\") represents a contingent right to receive one share of the Issuer's Common Stock."}],"balance_after":10388,"source":{"system":"sec-edgar","filing":"0001415889-23-008883","document":"form4-05262023_090505.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588923008883/form4-05262023_090505.xml","form_type":"4"}},{"id":2135320,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-10-19T01:06:34.000Z","date":"2022-10-14","kind":"grant","acquired":true,"shares":330,"price":45.42,"value":14988.6,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents the issuance of Restricted Stock Units (\"RSUs\") to the Reporting Person in lieu of quarterly retainer fees of $15,000 for service on the Issuer's Board of Directors.  The RSUs were fully vested at the time of issuance. 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The previously filed Form 4 inadvertently reported the transaction on Table II.  The RSUs were fully-vested at the time of issuance and should have been reported on Table I as reflected in this amendment.  Each RSU represents a contingent right to receive one share of the Issuer's Common Stock."}],"balance_after":6524,"source":{"system":"sec-edgar","filing":"0001415889-22-009318","document":"form4a-09022022_080906.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588922009318/form4a-09022022_080906.xml","form_type":"4/A","original_submission_date":"2022-07-12"}},{"id":2208484,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit","published_at":"2022-07-13T01:05:25.000Z","date":"2022-07-08","kind":"grant","acquired":true,"shares":361,"price":36.31,"value":13107.91,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each Restricted Stock Unit (\"RSU\") represents a contingent right to receive one share of the Issuer's Common Stock."},{"field":"shares","element":"transactionShares","label":"F2","text":"The RSUs were issued to the Reporting Person in lieu of retainer fees of $13,125 for service on the Issuer's Board of Directors."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The RSUs are fully vested and may be exercised at any time."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The RSUs are fully vested and may be exercised at any time."}],"balance_after":361,"derivative":{"underlying":"Common Stock","underlying_shares":361},"source":{"system":"sec-edgar","filing":"0001415889-22-007646","document":"form4-07122022_090716.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588922007646/form4-07122022_090716.xml","form_type":"4"}},{"id":2249057,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2022-06-02T01:05:50.000Z","date":"2022-05-27","kind":"grant","acquired":true,"shares":7068,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The option shares shall vest and become exercisable in full on May 25, 2023. The option shares will become fully vested and exercisable in the event that the Issuer is subject to a change in control."}],"balance_after":7068,"derivative":{"exercise_price":41.19,"expiration_date":"2032-05-25","underlying":"Common Stock","underlying_shares":7068},"source":{"system":"sec-edgar","filing":"0001415889-22-006009","document":"form4-06012022_090631.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588922006009/form4-06012022_090631.xml","form_type":"4"}},{"id":2249056,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit","published_at":"2022-06-02T01:05:50.000Z","date":"2022-05-27","kind":"grant","acquired":true,"shares":3534,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each Restricted Stock Unit (\"RSU\") represents a contingent right to receive one share of the Issuer's Common Stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSU shall vest in full on May 25, 2023. The RSU will become fully vested in the event that the Issuer is subject to a change in control."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSU shall vest in full on May 25, 2023. The RSU will become fully vested in the event that the Issuer is subject to a change in control."}],"balance_after":3534,"derivative":{"underlying":"Common Stock","underlying_shares":3534},"source":{"system":"sec-edgar","filing":"0001415889-22-006009","document":"form4-06012022_090631.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588922006009/form4-06012022_090631.xml","form_type":"4"}},{"id":2252726,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Unit","published_at":"2022-05-28T01:45:36.000Z","date":"2022-05-25","kind":"exercise","acquired":false,"shares":1307,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each Restricted Stock Unit (\"RSU\") represents a contingent right to receive one share of the Issuer's Common Stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSU vested in full on May 25, 2022."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSU vested in full on May 25, 2022."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":1307},"source":{"system":"sec-edgar","filing":"0001415889-22-005859","document":"form4-05272022_090506.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588922005859/form4-05272022_090506.xml","form_type":"4"}},{"id":2252725,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-05-28T01:45:36.000Z","date":"2022-05-25","kind":"exercise","acquired":true,"shares":1307,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Each Restricted Stock Unit (\"RSU\") represents a contingent right to receive one share of the Issuer's Common Stock."}],"balance_after":6163,"source":{"system":"sec-edgar","filing":"0001415889-22-005859","document":"form4-05272022_090506.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588922005859/form4-05272022_090506.xml","form_type":"4"}},{"id":2563062,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2021-09-21T23:17:55.000Z","date":"2021-09-17","kind":"exercise","acquired":false,"shares":5500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"The option shares vest over three years. A third of the option shares vested and became exercisable on August 15, 2020 and the remaining shares vest in 2 equal annual installments thereafter."}],"balance_after":11000,"derivative":{"exercise_price":32.15,"expiration_date":"2029-09-26","underlying":"Common Stock","underlying_shares":5500},"source":{"system":"sec-edgar","filing":"0001415889-21-004514","document":"form4-09212021_040945.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588921004514/form4-09212021_040945.xml","form_type":"4"}},{"id":2563061,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-09-21T23:17:55.000Z","date":"2021-09-17","kind":"sale","acquired":false,"shares":4500,"price":120.9259,"value":544166.55,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 14, 2021. The Reporting Person is subject to a Lock-up Letter Agreement that expired on September 19, 2021. The sale of shares is a permissible exemption under the terms of the Lock-Up Letter Agreement."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $120.48 to $121.30 per share, inclusive. The holder undertakes to provide, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"These reported shares are subject to restrictions in the Lock-Up Letter Agreement."}],"balance_after":4856,"source":{"system":"sec-edgar","filing":"0001415889-21-004514","document":"form4-09212021_040945.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000141588921004514/form4-09212021_040945.xml","form_type":"4"}},{"id":2563060,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-09-21T23:17:55.000Z","date":"2021-09-17","kind":"sale","acquired":false,"shares":1000,"price":120.0826,"value":120082.6,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 14, 2021. The Reporting Person is subject to a Lock-up Letter Agreement that expired on September 19, 2021. The sale of shares is a permissible exemption under the terms of the Lock-Up Letter Agreement."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $119.46 to $120.38 per share, inclusive. 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The RSU will become fully vested in the event that the Issuer is subject to a change in control."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSU shall vest in full on May 28, 2021.  The RSU will become fully vested in the event that the Issuer is subject to a change in control."}],"balance_after":2856,"derivative":{"underlying":"Common Stock","underlying_shares":2856},"source":{"system":"sec-edgar","filing":"0001179110-20-007464","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000117911020007464/edgar.xml","form_type":"4"}},{"id":3403155,"issuer":{"id":2635,"kind":"organization","name":"Natera, Inc.","symbol":"NTRA"},"owners":[{"id":29683,"kind":"person","name":"Chapman Rowan E","position":1,"cik":"0001786240","reported_name":"Chapman Rowan E","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2019-10-01T23:13:42.000Z","date":"2019-09-27","kind":"grant","acquired":true,"shares":33000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"The option shares vest over three years. A third of the option shares vest and become exercisable on August 15, 2020 and the remaining shares vest on 2 equal annual installments thereafter. The initial option will become fully vested and exercisable in the event that the Company is subject to a change in control."}],"balance_after":33000,"derivative":{"exercise_price":32.15,"expiration_date":"2029-09-26","underlying":"Common Stock","underlying_shares":33000},"source":{"system":"sec-edgar","filing":"0001104659-19-052331","document":"a4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1604821/000110465919052331/a4.xml","form_type":"4"}}]}