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Chapman Steven Leonard

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2636
SEC CIK
0001711968

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CompanyLast reported asReport datePublished
Natera, Inc.NTRA · Entity 2635Director · CEO AND PRESIDENTOctober 01, 2026October 03, 2026

Disclosed balances

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Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Natera, Inc.

Report date October 01, 2026 · Filed October 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect96,926 Reported balance After 2026-10-01 transaction · row 1
1 source row

Row 1 · 2026-10-01 · Sale · Disposed 1,273 · Balance 96,926

F1: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

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Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
October 01, 2026 Filed Oct 3, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 1,273 $413.31 $526,143.63
Disclosure

SEC source: 0001711968-26-000023 · form4-10022026_091004.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 96,926

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

Read SEC document
September 01, 2026 Filed Sep 4, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 1,698 $320.99 $545,041.02
Disclosure

SEC source: 0001711968-26-000022 · form4-09032026_090901.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 98,199

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

Read SEC document
August 03, 2026 Filed Aug 6, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 612 $268.22 $164,149.84
Disclosure

SEC source: 0001711968-26-000021 · form4-08052026_090810.xml · nonDerivative · entry 7

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 99,897

F2 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $267.8350 to $268.7700 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.

Read SEC document
August 03, 2026 Filed Aug 6, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 296 $267.08 $79,056.80
Disclosure

SEC source: 0001711968-26-000021 · form4-08052026_090810.xml · nonDerivative · entry 6

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 100,509

F2 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $266.58 to $267.54 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.

Read SEC document
August 03, 2026 Filed Aug 6, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 80 $265.27 $21,221.60
Disclosure

SEC source: 0001711968-26-000021 · form4-08052026_090810.xml · nonDerivative · entry 5

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 100,805

F2 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

Read SEC document
August 03, 2026 Filed Aug 6, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 676 $263.86 $178,370.85
Disclosure

SEC source: 0001711968-26-000021 · form4-08052026_090810.xml · nonDerivative · entry 4

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 100,885

F2 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $263.29 to $264.24 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.

Read SEC document
August 03, 2026 Filed Aug 6, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 70 $261.03 $18,271.75
Disclosure

SEC source: 0001711968-26-000021 · form4-08052026_090810.xml · nonDerivative · entry 3

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 101,561

F2 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

Read SEC document
August 03, 2026 Filed Aug 6, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 160 $259.98 $41,596.80
Disclosure

SEC source: 0001711968-26-000021 · form4-08052026_090810.xml · nonDerivative · entry 2

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 101,631

F2 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

Read SEC document
August 03, 2026 Filed Aug 6, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 1,182 $267.99 $316,763.35
Disclosure

SEC source: 0001711968-26-000021 · form4-08052026_090810.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 101,791

F1 · shares: The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and was made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreement granted on January 31, 2025.

Read SEC document
July 28, 2026 Filed Jul 30, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 3,580 $254.07 $909,572.03
Disclosure

SEC source: 0001711968-26-000018 · form4-07292026_090703.xml · nonDerivative · entry 2

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 102,973

F2 · shares: The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and was made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreements granted on January 27, 2023.

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $254.0696 to $254.3500 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.

Read SEC document
July 27, 2026 Filed Jul 30, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 2,190 $260.49 $570,474.85
Disclosure

SEC source: 0001711968-26-000018 · form4-07292026_090703.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 106,553

F1 · shares: The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of Restricted Stock Units ("RSUs") and was made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreements granted January 26, 2024.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 3,409 $226.97 $773,740.39
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 14

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 108,743

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F15 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $226.8050 to $227.2100 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.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 6,751 $226.15 $1,526,719.75
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 13

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 112,152

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F14 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $225.80 to $226.64 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.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 1,630 $224.99 $366,736.63
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 12

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 118,903

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F13 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $224.77 to $225.54 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.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 1,443 $223.91 $323,101.12
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 11

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 120,533

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F12 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $223.72 to $224.44 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.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 6,500 $223.34 $1,451,680.10
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 10

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 121,976

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F11 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $222.70 to $223.53 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.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 2,006 $222.25 $445,827.28
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 9

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 128,476

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F10 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $221.56 to $222.46 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.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 2,400 $220.19 $528,450.00
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 8

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 130,482

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F9 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $220.00 to $220.75 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.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 2,758 $219.08 $604,224.29
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 7

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 132,882

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F8 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $218.84 to $219.45 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.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 1,742 $218.28 $380,251.95
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 6

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 135,640

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F7 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $217.77 to $218.73 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.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 2,351 $217.04 $510,260.10
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 5

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 137,382

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F6 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $216.76 to $217.24 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.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 5,499 $216.13 $1,188,523.07
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 4

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 139,733

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $215.5450 to $216.5000 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.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 1,300 $214.83 $279,279.00
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 3

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 145,232

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $214.0750 to $214.9900 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.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 2,503 $213.44 $534,250.33
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 2

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 146,532

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $213.01 to $213.95 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.

Read SEC document
June 04, 2026 Filed Jun 6, 2026 01:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 832 $212.42 $176,732.36
Disclosure

SEC source: 0001711968-26-000013 · form4-06052026_090601.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 149,035

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024, and as further amended on March 5, 2026.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $211.8900 to $212.8650 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.

Read SEC document
May 01, 2026 Filed May 6, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 902 $206.16 $185,956.32
Disclosure

SEC source: 0001711968-26-000011 · form4-05052026_090503.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 149,867

F1 · shares: The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and was made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreement granted on January 31, 2025.

Read SEC document
April 27, 2026 Filed Apr 30, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 3,566 $204.39 $728,854.74
Disclosure

SEC source: 0001711968-26-000010 · form4-04292026_090410.xml · nonDerivative · entry 2

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 150,769

F2 · shares: The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and was made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreements granted on January 27, 2023.

Read SEC document
April 27, 2026 Filed Apr 30, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 2,272 $203.75 $462,920.00
Disclosure

SEC source: 0001711968-26-000010 · form4-04292026_090410.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 154,335

F1 · shares: The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of Restricted Stock Units ("RSUs") and was made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreements granted January 26, 2024.

Read SEC document
March 10, 2026 Filed Mar 12, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 5,623 $204.13 $1,147,838.17
Disclosure

SEC source: 0001711968-26-000008 · form4-03112026_090301.xml · nonDerivative · entry 2

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 156,607

F3 · shares: The sale of shares was partially effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and was made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreement granted on March 9, 2026.

Read SEC document
March 09, 2026 Filed Mar 12, 2026 01:35 UTC Natera, Inc. NTRA · Entity 2635 GrantCommon Stock 5,623 Not disclosed Not disclosed
Disclosure

SEC source: 0001711968-26-000008 · form4-03112026_090301.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 162,230

F1 · shares: Represents the issuance of Restricted Stock Units ("RSUs") to the Reporting Person. The RSUs were fully-vested at the time of issuance.

F2 · price: Each RSU represents a contingent right to receive one share of the Issuer's Common Stock.

Read SEC document
March 02, 2026 Filed Mar 4, 2026 02:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 365 $201.18 $73,429.50
Disclosure

SEC source: 0001711968-26-000007 · form4-03032026_090303.xml · nonDerivative · entry 4

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 156,607

F3 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024.

F6 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $200.80 to $201.27 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.

Read SEC document
March 02, 2026 Filed Mar 4, 2026 02:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 2,463 $200.24 $493,192.60
Disclosure

SEC source: 0001711968-26-000007 · form4-03032026_090303.xml · nonDerivative · entry 3

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 156,972

F3 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $199.7150 to $200.6600 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.

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March 02, 2026 Filed Mar 4, 2026 02:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 1,122 $199.17 $223,472.89
Disclosure

SEC source: 0001711968-26-000007 · form4-03032026_090303.xml · nonDerivative · entry 2

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 159,435

F3 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $198.6500 to $199.5650 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.

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February 27, 2026 Filed Mar 4, 2026 02:05 UTC Natera, Inc. NTRA · Entity 2635 GrantCommon Stock 37,401 Not disclosed Not disclosed
Disclosure

SEC source: 0001711968-26-000007 · form4-03032026_090303.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 160,557

F1 · shares: Represents the issuance of Restricted Stock Units ("RSUs") to the Reporting Person. The RSUs vest over four years. 25% of the RSUs vest on March 1, 2027 and the remaining RSUs vest in 12 equal quarterly installments thereafter.

F2 · price: Each RSU represents a contingent right to receive one share of the Issuer's Common Stock.

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February 03, 2026 Filed Feb 5, 2026 02:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 4,725 $230.77 $1,090,378.80
Disclosure

SEC source: 0001711968-26-000006 · form4-02042026_090203.xml · nonDerivative · entry 7

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 123,156

F7 · shares: The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreement granted on January 31, 2025.

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February 02, 2026 Filed Feb 5, 2026 02:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 100 $234.00 $23,400.00
Disclosure

SEC source: 0001711968-26-000006 · form4-02042026_090203.xml · nonDerivative · entry 6

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 127,881

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024.

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February 02, 2026 Filed Feb 5, 2026 02:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 7,445 $233.31 $1,737,006.35
Disclosure

SEC source: 0001711968-26-000006 · form4-02042026_090203.xml · nonDerivative · entry 5

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 127,981

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024.

F6 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $232.94 to $233.83 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.

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February 02, 2026 Filed Feb 5, 2026 02:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 9,197 $232.41 $2,137,444.42
Disclosure

SEC source: 0001711968-26-000006 · form4-02042026_090203.xml · nonDerivative · entry 4

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 135,426

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $231.94 to $232.92 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.

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February 02, 2026 Filed Feb 5, 2026 02:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 20,079 $230.95 $4,637,172.77
Disclosure

SEC source: 0001711968-26-000006 · form4-02042026_090203.xml · nonDerivative · entry 3

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 144,623

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $230.61 to $231.55 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.

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February 02, 2026 Filed Feb 5, 2026 02:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 41,847 $230.03 $9,625,956.61
Disclosure

SEC source: 0001711968-26-000006 · form4-02042026_090203.xml · nonDerivative · entry 2

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 164,702

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024.

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $229.61 to $230.60 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.

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February 02, 2026 Filed Feb 5, 2026 02:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 6,631 $229.08 $1,519,059.98
Disclosure

SEC source: 0001711968-26-000006 · form4-02042026_090203.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 206,549

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $228.50 to $229.43 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.

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January 28, 2026 Filed Jan 30, 2026 02:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 3,648 $237.66 $866,992.44
Disclosure

SEC source: 0001711968-26-000005 · form4-01292026_090104.xml · nonDerivative · entry 2

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 213,180

F2 · shares: The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreement granted on January 27, 2023.

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January 27, 2026 Filed Jan 30, 2026 02:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 2,322 $240.53 $558,513.68
Disclosure

SEC source: 0001711968-26-000005 · form4-01292026_090104.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 216,828

F1 · shares: The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreement granted on January 26, 2024.

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January 21, 2026 Filed Jan 23, 2026 02:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 1,590 $235.00 $373,650.00
Disclosure

SEC source: 0001711968-26-000004 · form4-01222026_090103.xml · nonDerivative · entry 3

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 219,150

F3 · shares: The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of RSUs and made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreement granted on January 28, 2022.

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January 20, 2026 Filed Jan 23, 2026 02:35 UTC Natera, Inc. NTRA · Entity 2635 Exercise / conversionRestricted Stock Unit · Derivative 3,386 $0.00 $0.00
Disclosure

SEC source: 0001711968-26-000004 · form4-01222026_090103.xml · derivative · entry 4

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,386 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the Issuer's Common Stock.

F4 · derivative.exercise_date: The RSUs vest over four years. 25% of the RSUs vested on January 20, 2023 and the remaining shares vest in 12 equal quarterly installments thereafter.

F4 · derivative.expiration_date: The RSUs vest over four years. 25% of the RSUs vested on January 20, 2023 and the remaining shares vest in 12 equal quarterly installments thereafter.

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January 20, 2026 Filed Jan 23, 2026 02:35 UTC Natera, Inc. NTRA · Entity 2635 Exercise / conversionCommon Stock 3,386 Not disclosed Not disclosed
Disclosure

SEC source: 0001711968-26-000004 · form4-01222026_090103.xml · nonDerivative · entry 2

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 220,740

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: Each RSU represents a contingent right to receive one share of the Issuer's Common Stock.

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January 20, 2026 Filed Jan 23, 2026 02:35 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 71,932 $234.74 $16,885,202.59
Disclosure

SEC source: 0001711968-26-000004 · form4-01222026_090103.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 217,354

F1 · shares: The sale of shares was effected in order to satisfy tax withholding and remittance obligations in connection with the vesting of Restricted Stock Units (RSUs) and made pursuant to a written instruction that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act contained in the Reporting Person's Stock Unit Agreement granted on January 27, 2023.

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January 14, 2026 Filed Jan 17, 2026 02:05 UTC Natera, Inc. NTRA · Entity 2635 GrantCommon Stock 152,718 $0.00 $0.00
Disclosure

SEC source: 0001711968-26-000003 · form4-01162026_090109.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 289,286

F1 · shares: On January 27, 2023, the Reporting Person was granted a performance-based Restricted Stock Unit (RSU) award which vests in tranches upon the achievement of milestones relating to a combination of the passage of time and certain business performance criteria. On January 14, 2026, the performance threshold with respect to one milestone under the RSUs was certified, resulting in the vesting of 152,718 shares of Common Stock.

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January 02, 2026 Filed Jan 7, 2026 02:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 1,634 $229.67 $375,283.39
Disclosure

SEC source: 0001711968-26-000002 · form4-01062026_090101.xml · nonDerivative · entry 2

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 136,568

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024.

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $229.12 to $229.98 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.

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January 02, 2026 Filed Jan 7, 2026 02:05 UTC Natera, Inc. NTRA · Entity 2635 SaleCommon Stock 2,214 $228.64 $506,198.33
Disclosure

SEC source: 0001711968-26-000002 · form4-01062026_090101.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · CEO AND PRESIDENT

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 138,202

F1 · shares: The sale of shares was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 11, 2023, as amended on December 2, 2024.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $228.07 to $229.02 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.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.