Company · Ownership research

Natera, Inc. NTRA

CIK 0001604821

Form 4 transactions dated Sep 1, 2023 to Sep 25, 2026, as reported to the SEC.

Insider trading Initial holdings Institutional holders

This page lists 30 of 129 rows; the complete set is available through the API.

Insider filings on file run through 2026-09-11.

Insider purchases & sales

Purchased: $0.00
Sold: $648.21M

Sep 1, 2023 – Sep 11, 2026
Available records · partial months are marked ·

202610 of 30 preview events · 129 available in 2026

Date	Insider	Activity	Trade value (USD)	% of prior holding
2026-09-11	Rabinowitz Matthew EXECUTIVE CHAIRMAN · Director	Sale10b5-1 footnote	$16.40M 50,000 shares sold	2.20% sold Direct holding	▾
2026-09-02	Moshkevich Solomon PRESIDENT, CLINICALDIAGNOSTICS	Sale10b5-1 footnote	$4.96M 15,160 shares sold	12.03% sold Direct holding	▾
2026-09-01	Moshkevich Solomon PRESIDENT, CLINICALDIAGNOSTICS	Sale10b5-1 footnote	$962.19K 3,000 shares sold	2.33% sold Direct holding	▾
2026-09-01	Chapman Steven Leonard CEO AND PRESIDENT · Director	Sale10b5-1 footnote	$545.04K 1,698 shares sold	1.70% sold Direct holding	▾
2026-08-10	Fesko John PRESIDENT, CHIEF BUS. OFFICER	Sale10b5-1 footnote	$2.10M 6,517 shares sold	3.20% sold Direct holding	▾
2026-08-10	Sheena Jonathan Director · CO-FOUNDER	Sale10b5-1 footnote	$1.95M 6,000 shares sold	2.54% sold Direct holding	▾
2026-08-07	Sheena Jonathan Director · CO-FOUNDER	Sale10b5-1 footnote	$2.89M 9,150 shares sold	3.73% sold Direct holding	▾
2026-08-07	Rabinowitz Matthew EXECUTIVE CHAIRMAN · Director	Sale10b5-1 footnote	$641.80K 2,000 shares sold	50.00% sold Indirect holding	▾
2026-08-04	Brophy Michael Burkes CHIEF FINANCIAL OFFICER	Sale10b5-1 footnote	$131.08K 478 shares sold	0.92% sold Direct holding	▾
2026-08-03	Fesko John PRESIDENT, CHIEF BUS. OFFICER	Sale10b5-1 footnote	$79.06K 295 shares sold	0.16% sold Direct holding	▾

Showing 30 / 129 record groups in 2026. The complete set is available through the API.

Natera, Inc. · NTRA

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The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For the year shown, this page lists 30 of 129 purchase / sale groups and 30 of 73 other groups; the totals and the monthly series cover the whole window.

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{"ticker":"NTRA","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

Non-cancelled, non-derivative purchase (P) and sale (S) rows dated inside the public window, as reported. Includes open-market and private transactions. Data after the latest filing is not asserted complete and is not zero-filled. A grouped event shares filing, transaction date, security, code, direction, ownership bucket and source. Derivative groups also match underlying security, exercise price, exercise/expiration dates and footnote references. Reported rows are retained; P/S price lots can be grouped. Post-transaction balances are never summed.