John Fesko - 06 Aug 2026 Form 4 Insider Report for Natera, Inc. (NTRA)

Reporting relationship: PRESIDENT, CHIEF BUS. OFFICER
Issuer ticker: NTRA
Reported as of: 06 Aug 2026
Net transaction value: -$2,095,411
SEC form: 4
Accepted by SEC: 28 Aug 2026, 21:35:06 UTC
Prior SEC filing: 05 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ Tami Chen, Attorney-in-Fact

Key filing fact

John Fesko filed Form 4 for Natera, Inc. (NTRA) on 28 Aug 2026.

Key facts

This page summarizes John Fesko's Form 4 filing for Natera, Inc. (NTRA).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 28 Aug 2026, 21:35.

Change

Previous filing in this sequence was filed on 05 Aug 2026.
Current net transaction value: -$2,095,411.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0002010135 Primary reporting owner

Fesko John

Relationship: PRESIDENT, CHIEF BUS. OFFICER
Address: C/O NATERA, INC., 13011 MCCALLEN PASS BUILDING A SUITE 100, AUSTIN
Signature: /s/ Tami Chen, Attorney-in-Fact
Signature date: 28 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

NTRA transaction

Common Stock

Award

Transaction value
Shares: +20,000
Change %: +11%
Price: $0.000000^*
Shares after: 203,774
Date: 06 Aug 2026
Ownership: Direct
Footnotes: F1

NTRA transaction

Common Stock

Sale

Transaction value: $2,095,411
Shares: -6,517
Change %: -3.2%
Price: $321.53
Shares after: 197,257
Date: 10 Aug 2026
Ownership: Direct
Footnotes: F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 2 footnotes

Footnote F1

On August 12, 2022, the Reporting Person was granted performance-based Restricted Stock Units (RSUs) covering 50,000 shares of Common Stock vesting in tranches upon the Issuer achieving certain specified financial and operating metrics. On August 6, 2026, the achievement of milestones for the vesting of RSUs covering 20,000 shares of Common Stock was certified.

Footnote F2

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 August 12, 2022.